[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Arasan 24.2.1_1000"]
[Black "Shredder 13_1000"]
[Result "0-1"]
[WhiteElo "1000"]
[BlackElo "1000"]
[EventDate "2024.06.11"]
[ECO "C67"]
[PlyCount "78"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.d4 Nd6 6.Bxc6 dxc6 7.dxe5 Nf5 8.Qxd8+ Kxd8 9.Nc3 Ne7 10.h3 h6 11.Be3 Ke8 12.Rad1 Bf5 $146 ( {Theoretical move is} 12...Bd7 ) 13.Rd7 $4 {Deep HIARCS 15.3.1: -5.79\16} ( 13.Nd4 {Deep HIARCS 15.3.1: +0.57\15} 13...Bh7 ) 13...Bxd7 14.Rd1 Be6 $1 15.Rd2 g5 16.a4 Rg8 17.Bc5 g4 18.h4 $2 {Deep HIARCS 15.3.1: -11.69\14} ( 18.hxg4 {Deep HIARCS 15.3.1: -6.19\16} 18...Rxg4 19.Nd4 Rd8 20.f3 b6 21.Bxb6 axb6 22.fxg4 c5 23.Nf3 Rxd2 24.Nxd2 Bg7 25.Nce4 Bxe5 26.c3 Bxg4 27.Nc4 Bg7 28.a5 Bf5 29.Ned2 bxa5 30.Nxa5 Kd7 31.Kf2 Ke6 32.Nb7 Kd5 ) 18...b6 19.Ne4 f5 20.b3 $2 {Deep HIARCS 15.3.1: -11.98\15} ( 20.Nf6+ {Deep HIARCS 15.3.1: -6.17\19} 20...Kf7 21.Bxe7 Bxe7 22.Nxg8 Rxg8 23.Nd4 Rd8 24.Rd3 Bxh4 25.g3 Bg5 26.Nxe6 Kxe6 27.Rxd8 Bxd8 28.f4 gxf3 29.Kf2 Bg5 30.Kxf3 Kxe5 31.g4 c5 32.gxf5 Kxf5 33.b3 h5 34.Kg3 Ke4 35.c3 Kd3 36.c4 ) 20...fxe4 21.Kh2 gxf3 22.Bxe7 Rxg2+ 23.Kh1 Bxe7 24.c3 Bxh4 25.a5 Bxf2 26.Rxf2 Rxf2 27.c4 Rb2 $1 28.Kg1 e3 29.b4 bxa5 30.Kh1 axb4 31.Kg1 Rb1+ 32.Kh2 Bxc4 33.e6 Bxe6 34.Kg3 f2 35.Kf4 f1=Q+ 36.Ke5 Bc8 37.Kd4 Qf4+ 38.Kd3 Ba6+ 39.Kc2 Qe4# {White loses 0.5 pawn per move (1 blunder, 2 mistakes), Black loses 0.13 pawn per move (no errors).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Shredder 13_1000"]
[Black "Arasan 24.2.1_1000"]
[Result "1-0"]
[WhiteElo "1000"]
[BlackElo "1000"]
[EventDate "2024.06.11"]
[ECO "A13"]
[PlyCount "51"]

1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.b3 d4 5.Qc2 $146 ( {Theoretical move is} 5.e3 ) 5...Nc6 6.d3 Ba3 $4 {Deep HIARCS 15.3.1: +3.80\17} ( 6...Bc5 {Deep HIARCS 15.3.1: -0.38\16} 7.Bg2 e5 8.Ba3 Bxa3 9.Nxa3 O-O 10.O-O h6 11.Nb1 Re8 12.Rd1 Bf5 13.Nbd2 Qd7 14.a3 ) 7.Nxa3 Kd7 8.Bg2 Ke8 9.e4 Nb4 10.Qd1 a5 11.Qe2 Bd7 12.e5 Ba4 $2 {Deep HIARCS 15.3.1: +10.01\14} ( 12...Ng8 {Deep HIARCS 15.3.1: +6.03\13} 13.Nxd4 Nc6 14.Ndb5 Kf8 15.O-O h5 16.Be3 h4 17.d4 h3 18.Be4 ) 13.bxa4 Rc8 14.c5 Nc2+ 15.Nxc2 b6 16.cxb6 Nd5 17.b7 Qg5 18.bxc8=R+ Qd8 19.Rxd8+ Kxd8 20.Rb1 Ke8 21.Rb8+ Kd7 22.Rxh8 Nb6 23.Nfxd4 h5 24.Qf3 f6 25.Qc6+ Ke7 26.Qxe6# {White loses 0.12 pawn per move (no errors), Black loses 0.58 pawn per move (1 blunder, 1 mistake).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Nigel Short lv Elo Active_1600"]
[Black "the King Performance lv4_1600"]
[Result "1-0"]
[WhiteElo "1600"]
[BlackElo "1600"]
[EventDate "2024.06.11"]
[ECO "D45"]
[PlyCount "153"]

1.c4 c6 2.d4 d5 3.Nf3 e6 4.Nc3 Nf6 5.e3 Nbd7 6.Qc2 Bd6 7.Be2 O-O 8.O-O dxc4 9.Bxc4 b5 10.Be2 Re8 $6 ( {Theory prefers} 10...Bb7 $1 ) 11.e4 $146 ( {Theoretical move is} 11.Rd1 ) 11...e5 12.Bg5 exd4 13.Nxd4 Qb6 14.Rad1 a5 15.Nf5 Bc5 16.Nd6 Re6 17.Bf4 Ne5 18.Nxc8 Rxc8 19.Bg5 Qa7 20.Kh1 $1 h6 21.Bxf6 Rxf6 22.f4 Ng6 23.Bg4 Re8 24.Bf5 $1 Rd6 $1 25.Rxd6 Bxd6 26.Bxg6 fxg6 27.e5 Bb4 28.Qxg6 Qd7 29.Ne4 Kh8 30.a3 Bf8 31.Rc1 Rd8 32.h3 Rc8 33.Nf2 Qd4 34.Nd3 Rd8 35.Rd1 Qc4 36.Rd2 Be7 37.g3 $2 {Deep HIARCS 15.3.1: -2.03\15} ( 37.Qf5 {Deep HIARCS 15.3.1: 0.00\16} 37...Qd5 38.Rd1 Qb3 39.Rd2 Qd5 ) 37...Qd5+ 38.Kh2 Bc5 39.f5 $2 {Deep HIARCS 15.3.1: -1.57\14} ( 39.Rd1 {Deep HIARCS 15.3.1: 0.00\17} 39...Qb3 40.Rd2 Qd5 ) 39...Be3 $4 {Deep HIARCS 15.3.1: +2.57\19} ( 39...Qd4 {Deep HIARCS 15.3.1: -1.57\14} 40.h4 Qe3 41.Kh3 Bf8 42.e6 Rxd3 43.Rxd3 Qxd3 44.Qf7 Qf1+ 45.Kg4 Qd1+ 46.Kh3 Qd8 47.Kg4 Bc5 48.Kh3 Qf6 49.Qxf6 gxf6 50.Kg4 Kg7 ) 40.f6 gxf6 41.Qxf6+ Kh7 $1 42.Qe7+ $2 {Deep HIARCS 15.3.1: 0.00\15} ( 42.Rd1 {Deep HIARCS 15.3.1: +2.14\15} 42...Bg5 43.Qf5+ Kg7 44.h4 Be7 45.Qg4+ Kh7 46.Rf1 Qc4 47.Qf5+ Kg7 48.Rf4 Qc2+ 49.Rf2 Qxd3 50.Qf7+ Kh8 51.Qxe7 Rg8 52.Qf6+ Kh7 53.Qf4 Qg6 54.Rf3 Re8 ) 42...Kh8 $2 {Deep HIARCS 15.3.1: +2.03\16} ( 42...Kg8 {Deep HIARCS 15.3.1: 0.00\15} 43.Qf6 Bxd2 44.Qg6+ Kf8 45.Qf6+ Kg8 ) 43.Rd1 $4 {Deep HIARCS 15.3.1: -3.75\17} ( 43.Qf6+ {Deep HIARCS 15.3.1: +2.03\16} 43...Kh7 44.Rd1 Bg5 45.Qf5+ Kg7 46.h4 Be7 47.Qg4+ Kh7 48.Rf1 Qc4 49.Qf5+ Kh8 50.Rf3 Rf8 51.Qh5 Rxf3 52.Qxf3 b4 53.Nf4 Kh7 54.axb4 Qc2+ 55.Qg2 Qxg2+ 56.Kxg2 axb4 57.Kf3 ) 43...Bg5 44.Qc7 Qf3 45.Rd2 $1 Kg8 $2 {Deep HIARCS 15.3.1: +0.25\16} ( 45...Rxd3 {Deep HIARCS 15.3.1: -3.68\13} 46.Rxd3 Qe2+ 47.Kh1 Qxd3 48.h4 Be3 49.Qb8+ Kg7 50.Qc7+ Kf8 51.Qd6+ Qxd6 52.exd6 Bc5 53.Kg2 Bxd6 54.Kf2 Ke7 55.Kf3 ) 46.h4 Qe3 $4 {Deep HIARCS 15.3.1: +4.82\14} ( 46...Rxd3 {Deep HIARCS 15.3.1: 0.00\15} 47.Rxd3 Qf2+ 48.Kh1 Qf1+ 49.Kh2 Qxd3 50.hxg5 hxg5 51.Qc8+ Kf7 52.Qc7+ Ke6 53.Qxc6+ Kxe5 54.Qc5+ Kf6 55.Qf8+ Kg6 56.Qg8+ Kf6 57.Qf8+ ) 47.Rf2 Qxd3 48.hxg5 $2 {Deep HIARCS 15.3.1: +0.56\16} ( 48.Qf7+ {Deep HIARCS 15.3.1: +5.62\15} 48...Kh8 49.hxg5 Rg8 50.Qf6+ Rg7 51.Qxh6+ Qh7 52.Rf8+ Rg8 53.Rxg8+ Kxg8 54.Qxh7+ Kxh7 55.e6 Kg7 56.b4 axb4 57.axb4 Kf8 58.g6 Ke7 59.g7 Kxe6 60.g8=Q+ Ke7 61.Qg7+ Ke6 62.Qc3 Kd6 63.g4 Kd7 64.Qe5 ) 48...hxg5 $4 {Deep HIARCS 15.3.1: +10.48\15} ( 48...Rf8 {Deep HIARCS 15.3.1: +0.56\16} 49.Rxf8+ ) 49.Qf7+ Kh8 50.Qf6+ Kh7 51.Qxg5 Rd7 52.e6 Rg7 53.Qh4+ Kg8 54.e7 Rxe7 55.Qxe7 Qh7+ 56.Qxh7+ Kxh7 57.Rc2 b4 58.axb4 $1 axb4 59.Rxc6 $1 Kg7 60.Rb6 b3 61.Rxb3 Kf6 62.Rf3+ Ke5 63.g4 Kd6 64.g5 Kd5 65.g6 Ke5 66.g7 Ke4 67.Kg2 Ke5 68.b4 Kd6 69.g8=Q $1 Ke5 70.Qd8 Ke4 71.Qe7+ Kd5 72.Rc3 $1 Kd4 73.Qf6+ Kd5 74.Rc5+ Ke4 75.Qe5+ Kd3 76.Kf3 Kd2 77.Qe2# {White loses 0.33 pawn per move (1 blunder, 4 mistakes), Black loses 0.5 pawn per move (3 blunders, 2 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Komodo Dragon 3.3_1400"]
[Black "Stockfish 16.1_1400"]
[Result "1-0"]
[WhiteElo "1400"]
[BlackElo "1400"]
[EventDate "2024.06.11"]
[ECO "C10"]
[PlyCount "47"]

1.e4 e6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Qe2 $146 ( {Theoretical move is} 5.Nf3 $1 ) 5...Ngf6 6.Nxf6+ Qxf6 7.Be3 b5 8.Qxb5 a5 9.Qc6 Bd6 $4 {Deep HIARCS 15.3.1: +6.66\13} ( 9...Rb8 {Deep HIARCS 15.3.1: +1.62\15} 10.Qxc7 Bb4+ 11.c3 Be7 12.Nf3 Bd8 13.Qg3 Rxb2 14.Bc1 Rb7 15.Bd3 Bc7 16.Qh3 Bf4 17.Bxf4 Qxf4 18.c4 h6 19.Qh5 Rb2 20.O-O Bb7 ) 10.Qxa8 Kd8 11.O-O-O g6 12.Nf3 h6 13.Rd3 Bf4 14.g3 Nb6 15.Qc6 Bxe3+ 16.fxe3 $1 g5 17.Rc3 g4 18.Qxc7+ Ke8 19.Bb5+ Bd7 20.Ne5 Qg7 21.Bxd7+ Ke7 22.Bc6+ Nd7 23.Qxd7+ Kf8 24.Qd8# {White loses 0.09 pawn per move (no errors), Black loses 0.54 pawn per move (1 blunder).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Stockfish 16.1_1400"]
[Black "Komodo Dragon 3.3_1400"]
[Result "0-1"]
[WhiteElo "1400"]
[BlackElo "1400"]
[EventDate "2024.06.11"]
[ECO "A45"]
[PlyCount "82"]

1.d4 Nf6 2.g3 $6 ( {Theory prefers} 2.c4 $1 ) 2...d5 $5 ( {Theory prefers} 2...e6 ) ( {Or} 2...c5 ) 3.Bg2 Nc6 4.Nc3 h6 5.a4 e5 6.e3 exd4 7.Nb5 Bd7 8.exd4 a6 9.Na3 $1 Rc8 10.Nf3 Bb4+ 11.Nd2 Bg4 12.Bf3 Qe7+ 13.Kf1 Bh3+ 14.Bg2 Bxg2+ 15.Kxg2 O-O 16.c3 Bxa3 17.a5 $4 {Deep HIARCS 15.3.1: -3.98\17} ( 17.Rxa3 {Deep HIARCS 15.3.1: -0.42\14} 17...Rfe8 18.Nf3 Qe6 19.b4 Ne4 20.Bd2 Nd6 21.Ra2 Qf5 22.h3 Nc4 23.b5 ) 17...Bd6 18.h4 Ne8 19.g4 Ra8 20.Re1 Qd8 21.Nf3 f5 22.Ne5 $2 {Deep HIARCS 15.3.1: -4.28\16} ( 22.g5 {Deep HIARCS 15.3.1: -2.35\13} 22...f4 ) 22...fxg4 23.Bg5 $2 {Deep HIARCS 15.3.1: -9.49\14} ( 23.Qxg4 {Deep HIARCS 15.3.1: -4.12\13} 23...Qf6 24.Qg3 Kh7 25.Nd7 Bxg3 26.Nxf6+ Nxf6 27.fxg3 Rfe8 28.Rxe8 Rxe8 29.Bf4 Re2+ 30.Kf3 Rxb2 31.Bxc7 Ne4 32.Rc1 Rf2+ 33.Ke3 ) 23...hxg5 24.Qc2 $2 {Deep HIARCS 15.3.1: -14.17\14} ( 24.Qxg4 {Deep HIARCS 15.3.1: -8.78\12} 24...Qf6 25.Nf3 gxh4 26.Rh1 Qf4 27.Qxf4 Rxf4 28.Rxh4 Nf6 29.Rxf4 Bxf4 30.Nh4 Kf7 31.Kf3 Bg5 32.Nf5 Re8 33.Ne3 Bxe3 34.fxe3 Ne4 ) 24...gxh4 $1 25.Qg6 Qf6 26.c4 Nxe5 27.Qxf6 Nxf6 28.dxe5 Ne4 29.Rxe4 dxe4 30.Rd1 Rxf2+ 31.Kxf2 Rf8+ $1 32.Ke3 Bxe5 33.Rh1 Bg3 34.Kxe4 Rf2 35.Kd3 h3 36.Re1 Rf3+ 37.Kc2 Bxe1 38.b3 h2 39.Kb2 Bb4 40.Kb1 Rf2 $1 41.Kc1 h1=Q# {White loses 0.74 pawn per move (1 blunder, 3 mistakes), Black loses 0.23 pawn per move (no errors).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Academy lv Elo Active_1000"]
[Black "Maia_1400"]
[Result "0-1"]
[WhiteElo "1000"]
[BlackElo "1400"]
[EventDate "2024.06.11"]
[ECO "C62"]
[PlyCount "80"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 d6 $6 ( {Theory prefers} 3...a6 $1 ) ( {Or} 3...Nf6 $1 ) 4.d4 exd4 5.Bf4 Bd7 $1 6.O-O Nf6 7.Re1 Be7 8.Nxd4 Nxd4 9.Bxd7+ Qxd7 10.Qxd4 O-O 11.Nc3 c5 12.Rad1 $4 {Deep HIARCS 15.3.1: -9.71\14} ( 12.Qe3 {Deep HIARCS 15.3.1: +0.53\15} 12...Qc6 13.Rad1 Rfe8 14.b3 Rad8 15.a4 Qb6 16.Qd2 Qa6 17.Nd5 Nxd5 18.Qxd5 Qc6 19.Qxc6 ) 12...cxd4 13.Nd5 $2 {Deep HIARCS 15.3.1: -14.60\14} ( 13.Rxd4 {Deep HIARCS 15.3.1: -8.90\13} 13...Qc6 14.Red1 Qb6 15.Na4 Qb5 16.R1d2 a5 17.b3 Rfc8 ) 13...Nxd5 14.exd5 Bf6 15.a3 Rfe8 $1 16.f3 Rxe1+ 17.Rxe1 Re8 18.Re4 Rxe4 19.fxe4 Be5 20.Bxe5 dxe5 21.Kf2 f5 22.Kf3 fxe4+ 23.Kxe4 Qd6 $1 24.g4 Kf7 25.h4 Kf6 26.g5+ Kg6 27.a4 Kh5 28.c3 Kxh4 29.g6 hxg6 30.cxd4 exd4 31.Kxd4 g5 32.Ke4 g4 33.Kd4 g3 34.Ke3 g2 35.Kf2 Kh3 $1 36.b4 Kh2 37.b5 g1=Q+ 38.Ke2 Qdg3 39.Kd2 Q1f2+ 40.Kc1 Qgg1# {White loses 0.34 pawn per move (1 blunder, 1 mistake), Black loses 0.03 pawn per move (no errors).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Maia_1400"]
[Black "Academy lv Elo Active_1000"]
[Result "1-0"]
[WhiteElo "1400"]
[BlackElo "1000"]
[EventDate "2024.06.11"]
[ECO "C00"]
[PlyCount "57"]

1.e4 e6 2.Nf3 Nf6 $146 ( {Theoretical move is} 2...d5 $1 ) 3.Nc3 Nxe4 4.Nxe4 d5 5.Nc3 Nc6 6.d4 Bb4 7.Bd2 Nxd4 $2 {Deep HIARCS 15.3.1: +4.75\14} ( 7...a6 {Deep HIARCS 15.3.1: +2.04\15} 8.Bd3 O-O 9.O-O f6 10.a3 Bd6 11.g3 Re8 12.Re1 Bd7 13.Kg2 Kh8 14.Rb1 Qc8 15.Qe2 e5 16.dxe5 ) 8.Nxd4 O-O 9.a3 Bc5 $1 10.Nf3 $1 Bxf2+ 11.Kxf2 Qf6 12.Bd3 c5 $2 {Deep HIARCS 15.3.1: +16.10\13} ( 12...Qd8 {Deep HIARCS 15.3.1: +8.00\13} 13.Be3 ) 13.Bg5 Qxc3 14.bxc3 f6 15.Be3 b6 16.Re1 Bb7 17.Kg1 e5 18.Bf5 Rad8 19.Be6+ Kh8 20.Nh4 Rfe8 21.Bf5 Kg8 22.Qh5 Kf8 23.Qxh7 b5 24.Ng6+ Kf7 25.Nh8+ Rxh8 26.Qg6+ Kf8 27.Bxc5+ Rd6 28.Bxd6+ Kg8 29.Be6# {White loses 0.04 pawn per move (no errors), Black loses 0.61 pawn per move (2 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "the King Performance lv4_1600"]
[Black "Nigel Short lv Elo Active_1600"]
[Result "1-0"]
[WhiteElo "1600"]
[BlackElo "1600"]
[EventDate "2024.06.11"]
[ECO "C07"]
[PlyCount "119"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 cxd4 5.exd5 Qxd5 6.Bc4 Qd6 7.O-O Nf6 8.Nb3 Nc6 9.Nbxd4 Nxd4 10.Nxd4 a6 11.c3 Qc7 12.Qe2 Bd6 13.h3 O-O 14.Rd1 b5 15.Bd3 Bb7 16.Nf3 Rfd8 17.Bg5 Rac8 18.Bxf6 gxf6 19.a4 b4 20.cxb4 Qb6 21.b5 axb5 22.Bxb5 Qa5 23.Rac1 Rxc1 24.Rxc1 Bf4 25.Rd1 Rxd1+ 26.Qxd1 Bxf3 27.Qxf3 Qe1+ 28.Bf1 e5 29.Qa8+ Kg7 30.b3 e4 31.a5 $4 {Deep HIARCS 15.3.1: -7.57\16} ( 31.g3 {Deep HIARCS 15.3.1: 0.00\19} 31...Bxg3 32.Qa7 Qd2 33.fxg3 e3 34.Kh1 Qd5+ 35.Kh2 Qd2+ 36.Kh1 ) 31...e3 32.Qa6 $4 {Deep HIARCS 15.3.1: #-4\43} ( 32.Qf3 {Deep HIARCS 15.3.1: -7.32\16} 32...exf2+ ) 32...exf2+ $2 {Deep HIARCS 15.3.1: -0.07\12} ( 32...Qxf2+ {Deep HIARCS 15.3.1: #-4\43} 33.Kh1 Qg3 34.Qxf6+ Kxf6 35.a6 Qh2# ) 33.Kh1 Bd2 34.g4 $4 {Deep HIARCS 15.3.1: -3.51\15} ( 34.Qc4 {Deep HIARCS 15.3.1: 0.00\20} 34...Bxa5 35.Qg4+ Kf8 36.Qc8+ Kg7 37.Qg4+ ) 34...Bxa5 $2 {Deep HIARCS 15.3.1: -0.85\17} ( 34...Qe4+ {Deep HIARCS 15.3.1: -3.51\15} 35.Bg2 Qe3 36.g5 fxg5 37.Qc4 Bxa5 38.Bf1 Qf3+ 39.Kh2 Bb6 40.Bg2 Qe3 41.Bf1 Bd4 42.Qd5 g4 43.hxg4 Qf4+ 44.Kg2 ) 35.Kg2 Bd2 36.Qd3 Bf4 37.b4 h6 38.b5 h5 39.gxh5 Bc7 40.Qd4 Qe6 41.h6+ Kxh6 42.Qh4+ Kg7 43.Bc4 Qf5 44.Qd4 Be5 45.Qd5 $1 Kg6 46.Qxf7+ Kh6 47.Qd5 Kh5 48.b6 Kh4 49.b7 Qxh3+ 50.Kxf2 Qg3+ 51.Ke2 Qh2+ 52.Kd1 Qg1+ 53.Kd2 Qb1 54.Bd3 Bf4+ $1 55.Ke2 Qb2+ 56.Kf3 Be5 $4 {Deep HIARCS 15.3.1: #4\49} ( 56...Qh2 {Deep HIARCS 15.3.1: +0.59\17} 57.Qg8 Qg3+ 58.Qxg3+ Bxg3 59.Ke4 Kg5 60.Kd5 f5 61.Ke6 Bb8 62.Bf1 Ba7 63.Be2 Kf4 64.Bb5 Ke4 65.Bc6+ Ke3 66.Kd7 f4 ) 57.Qe4+ Bf4 58.Qh7+ Kg5 59.Qg6+ Kh4 60.Qg4# {White loses 0.32 pawn per move (3 blunders), Black loses 0.36 pawn per move (1 blunder, 2 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "the King Performance lv7_1950"]
[Black "Komodo Dragon 3.3_1800"]
[Result "1-0"]
[WhiteElo "1950"]
[BlackElo "1800"]
[EventDate "2024.06.11"]
[ECO "D43"]
[PlyCount "105"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.Bg5 Be7 6.e3 O-O 7.Bd3 dxc4 8.Bxc4 c5 9.O-O cxd4 10.exd4 h6 11.Bf4 Nc6 12.Rc1 Bd6 13.Qd2 Bxf4 14.Qxf4 Ne7 $1 15.Rfd1 Qa5 16.Qd6 Ned5 17.Qe5 Bd7 18.b4 Qxb4 19.Bxd5 Rac8 $1 20.Bxb7 Rxc3 21.Rxc3 Qxc3 22.Qc5 Qb2 23.Qxa7 Qc2 24.Re1 Bc6 25.Bxc6 Qxc6 26.Ne5 Qc3 27.Rf1 Nd5 28.a4 Qc2 29.Re1 Qc3 30.Kf1 $1 Qc2 31.a5 f6 32.Nf3 Qd3+ 33.Kg1 Nf4 34.Qb6 Qg6 $2 {Deep HIARCS 15.3.1: +2.54\14} ( 34...Ra8 {Deep HIARCS 15.3.1: +0.74\14} 35.Qd6 Qf5 36.g3 Nd3 37.Qxe6+ Qxe6 38.Rxe6 Rxa5 39.Re2 Kf7 40.Kg2 Nb4 41.Rb2 Ra4 42.Rb3 Ke6 43.h3 ) 35.g3 Qd3 36.gxf4 Qxf3 37.Qxe6+ Kh8 38.Rc1 Rd8 $4 {Deep HIARCS 15.3.1: +4.21\17} ( 38...Qxf4 {Deep HIARCS 15.3.1: +0.59\13} 39.Qe3 Qg4+ 40.Kh1 Ra8 41.Ra1 Qf5 42.a6 Qb5 43.Kg2 Rxa6 44.Rxa6 Qxa6 45.d5 Qc4 46.Qe6 Kh7 47.f3 Qc2+ 48.Kg3 ) 39.Rc8 Qd1+ $2 {Deep HIARCS 15.3.1: +7.28\18} ( 39...Rxc8 {Deep HIARCS 15.3.1: +4.02\17} 40.Qxc8+ Kh7 41.Qf5+ Kh8 42.a6 Qc3 43.Qb1 Qc8 44.a7 Qg4+ 45.Kf1 Qf3 46.Qb8+ Kh7 47.Qe8 Qd1+ 48.Qe1 Qf3 49.Qe3 Qh1+ 50.Ke2 Qd5 51.Qe7 f5 52.h3 Qa2+ 53.Kf3 Qa1 ) 40.Kg2 Qxd4 41.a6 $1 Rxc8 42.Qxc8+ Kh7 43.Qb7 Qxf4 44.h3 Qg5+ 45.Kf1 Qc1+ 46.Ke2 f5 $4 {Deep HIARCS 15.3.1: +8.45\15} ( 46...Qc2+ {Deep HIARCS 15.3.1: +0.25\15} 47.Kf3 Qf5+ 48.Ke3 Qc5+ 49.Kd3 Qxf2 50.Qe4+ Kh8 51.Qe6 Kh7 52.Qc4 Qf1+ 53.Kc3 Qe1+ 54.Kb3 Qe3+ 55.Kb4 Qe7+ 56.Kb5 Qe8+ 57.Qc6 Qe5+ 58.Kb6 Qe3+ 59.Qc5 ) 47.a7 h5 $1 48.a8=Q Qc2+ 49.Kf3 Qd2 $4 {Deep HIARCS 15.3.1: #15\20} ( 49...Qd3+ {Deep HIARCS 15.3.1: +8.96\14} 50.Kg2 Qe4+ 51.Qxe4 fxe4 52.Kf1 g5 53.Ke2 Kg6 54.Ke3 h4 55.Qc6+ Kg7 56.Qc7+ Kf6 57.Qd6+ Kf7 58.Qd5+ Kf6 59.Qd8+ Kf7 60.Qd7+ Kf6 ) 50.Qf7 Qd3+ 51.Kg2 Qe3 52.Qag8+ Kh6 53.Qfxg7# {White loses 0.17 pawn per move (no errors), Black loses 0.47 pawn per move (3 blunders, 2 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Komodo Dragon 3.3_1800"]
[Black "the King Performance lv7_1950"]
[Result "1/2-1/2"]
[WhiteElo "1800"]
[BlackElo "1950"]
[EventDate "2024.06.11"]
[ECO "E11"]
[PlyCount "335"]

1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+ 4.Bd2 a5 5.Nc3 O-O $6 ( {Theory prefers} 5...b6 $1 ) 6.a3 Bxc3 7.Bxc3 b6 8.e3 d5 9.cxd5 Qxd5 10.Bd3 Ba6 11.O-O Nc6 12.Rc1 Bb5 13.Qc2 Bxd3 14.Qxd3 Rfd8 15.Qc2 Qb5 16.h3 a4 17.Be1 Rd6 18.Nh2 e5 19.dxe5 Nxe5 20.Qxc7 Re6 21.Bc3 Nd3 22.Rc2 Nd5 23.Qg3 Nxc3 24.Rxc3 Nxb2 $2 {Deep HIARCS 15.3.1: +2.85\13} ( 24...Nc5 {Deep HIARCS 15.3.1: +0.82\14} 25.Rc2 Rd8 26.Nf3 Red6 27.Qg4 Qb3 28.Rfc1 Qd5 29.Nd4 Rg6 30.Qf3 Rf6 31.Qxd5 ) 25.Nf3 Rc6 $2 {Deep HIARCS 15.3.1: +3.53\16} ( 25...Qd5 {Deep HIARCS 15.3.1: +1.92\14} 26.Rfc1 Rf8 27.Nd4 Rg6 28.Qf3 Qxf3 29.Nxf3 b5 30.Rb1 Nc4 31.Rxb5 Nb6 32.Rc7 h6 33.Nd4 ) 26.Nd4 $1 Qxf1+ $1 27.Kxf1 Rxc3 28.Nf5 Rc1+ 29.Ke2 Rc2+ 30.Kf3 g6 31.Qg5 $2 {Deep HIARCS 15.3.1: +0.34\16} ( 31.Ne7+ {Deep HIARCS 15.3.1: +2.28\13} 31...Kf8 32.Qd6 Nc4 33.Nxg6+ Kg7 34.Qd4+ f6 35.Ne7 Rf8 36.Kg3 Nd2 37.Qd3 Rb2 38.Qd5 Rh8 39.Nf5+ Kg6 40.Kh2 ) 31...Nd3 $2 {Deep HIARCS 15.3.1: +2.60\16} ( 31...Nc4 {Deep HIARCS 15.3.1: +0.34\16} 32.Ne7+ ) 32.Ne7+ Kf8 33.Nd5 $1 Rxf2+ 34.Kg3 Re8 35.Qh4 Re5 36.Qd4 Rff5 37.e4 Rg5+ 38.Kh2 Nc5 39.Nf6 Ke7 $2 {Deep HIARCS 15.3.1: +2.07\19} ( 39...Kg7 {Deep HIARCS 15.3.1: +0.04\15} 40.h4 Rxg2+ 41.Kxg2 Kxf6 42.Qd8+ Ke6 43.Qxb6+ Ke7 44.Qc7+ Ke6 45.Qc6+ Ke7 46.Kf3 h6 47.Qc7+ Ke6 48.Qb6+ Ke7 49.Qb8 Ke6 50.Qb5 h5 51.Qe8+ Kf6 52.Qd8+ Ke6 ) 40.Nxh7 f6 $1 41.Nxg5 Rxg5 42.Qb4 Re5 43.Qxb6 Kf7 44.Qa5 Ke7 45.Qb6 Kf7 46.Qb5 Kf8 47.h4 Ke7 48.Kg1 Kd6 49.Qb6+ Ke7 50.Qb5 Kd6 51.Kh2 Ke7 52.Qc4 Kd6 53.Qf7 Rxe4 54.Qxf6+ Ne6 $2 {Deep HIARCS 15.3.1: +4.03\15} ( 54...Kd5 {Deep HIARCS 15.3.1: +2.32\16} 55.Qg5+ Kd4 56.Qd2+ Ke5 57.Kh3 Ne6 58.g3 Kf6 59.Qb2+ Rd4 60.Qf2+ Ke7 61.Qc2 Kf6 62.Kg2 Kf7 63.Qc3 Kf6 64.Kf3 Kf7 65.Ke3 Rg4 66.Qe5 Ke7 67.Kf3 Rd4 68.Qb5 ) 55.Kg3 g5 $4 {Deep HIARCS 15.3.1: +6.50\19} ( 55...Re3+ {Deep HIARCS 15.3.1: +2.64\14} 56.Kh2 Re4 57.g3 Re2+ 58.Kh3 Re3 59.Qxg6 Rxa3 60.h5 Ke5 61.Qe8 Ra2 62.Qb5+ Kf6 63.Kg4 Kf7 64.h6 a3 ) 56.hxg5 Re3+ 57.Kh4 Rxa3 58.g6 Ra2 $1 59.Qf3 Ra1 60.Qd3+ Ke7 61.Qf3 Kd6 62.Kg3 Ra2 $4 {Deep HIARCS 15.3.1: +21.12\18} ( 62...Rh1 {Deep HIARCS 15.3.1: +4.68\16} 63.Qa3+ Ke5 64.Qc3+ Kd6 65.Kg4 Ke7 66.Qa3+ Kf6 67.Qf3+ Ke7 68.Qb7+ Kf6 69.Qf7+ Ke5 70.g7 Nxg7 71.Qxg7+ Ke6 72.Kg3 a3 73.Qg4+ Kf7 74.Qf3+ Kg8 75.Qxa3 Rh7 76.Qa2+ Kf8 77.Qf2+ Rf7 ) 63.Kh2 $1 Ke5 64.Qc3+ Kd5 65.g7 Nxg7 66.Qxg7 Kc5 67.Qe7+ Kb5 68.Qe1 $1 Ra3 69.g4 Rb3 70.g5 Rb2+ 71.Kg3 a3 72.g6 Rb3+ 73.Kf4 Rb4+ 74.Kf5 $1 Ka4 75.Qd1+ $1 Ka5 76.g7 $1 Rb5+ 77.Ke6 Rb6+ 78.Kf7 Rb7+ 79.Kg6 Rxg7+ 80.Kxg7 Kb4 81.Qc2 Kb5 82.Qc1 Kb4 83.Qc2 Kb5 84.Qc1 Kb4 85.Kf7 Kb3 86.Qa1 Kb4 87.Qc1 Kb3 88.Qa1 Kb4 89.Ke6 Kb3 90.Qb1+ Kc4 91.Qc1+ Kb4 92.Ke5 Ka4 93.Kd4 $1 a2 94.Kc4 Ka5 95.Qc3+ Kb6 96.Qb4+ Kc7 97.Qa5+ Kd6 98.Qd5+ Ke7 99.Qg5+ Ke6 100.Qg8+ Kd6 101.Qd5+ Ke7 102.Qg5+ Ke6 103.Qg8+ Kd6 104.Qd8+ Ke6 105.Qb6+ Ke5 106.Qa5+ Kd6 107.Qd8+ Ke6 108.Qb6+ Ke5 109.Qb2+ Kf4 110.Qc1+ Kg4 111.Qd1+ Kf5 112.Kb5 Ke5 113.Qe2+ Kd4 114.Qd2+ Ke4 115.Qe2+ Kd4 116.Qd2+ Ke4 117.Qc2+ Ke5 118.Qxa2 Ke4 119.Qa3 Kf4 120.Qc3 Ke4 121.Kc6 Kf5 122.Kd7 Kf4 123.Ke8 Ke4 124.Kf8 Kd5 125.Ke8 Ke4 126.Kf8 Kd5 127.Ke7 Ke4 128.Kd8 Kd5 129.Ke7 Ke4 130.Kd8 Kd5 131.Kc7 Ke6 132.Qf3 Ke5 133.Qe3+ Kd5 134.Qd3+ Ke6 135.Qf3 Ke5 136.Qe3+ Kd5 137.Qc3 Ke6 138.Qc4+ Ke5 139.Qb4 Kd5 140.Qb6 Ke5 141.Qb4 Kd5 142.Qb6 Ke5 143.Qb2+ Kf4 144.Qe2 Kf5 145.Qd2 Ke5 146.Qg5+ Kd4 147.Kd7 Ke4 148.Qd2 $1 Ke5 149.Qe3+ Kd5 150.Qd3+ Ke5 151.Qe3+ Kd5 152.Qd3+ Ke5 153.Qc4 Kf5 154.Qc3 Kf4 155.Kc6 Kf5 156.Qf3+ Ke5 157.Kd7 Kd4 158.Ke7 Ke5 159.Kd7 Kd4 160.Ke7 Ke5 161.Ke8 $2 {Deep HIARCS 15.3.1: 0.00\29} ( 161.Qd3 {Deep HIARCS 15.3.1: #6\31} 161...Kf4 162.Ke6 Kg4 163.Ke5 Kg5 164.Qg3+ Kh6 165.Kf6 Kh5 166.Qh3# ) 161...Ke6 $4 {Deep HIARCS 15.3.1: #7\35} ( 161...Kd4 {Deep HIARCS 15.3.1: 0.00\29} 162.Qf2+ Kd3 163.Qh4 Ke3 164.Kf7 Kd3 165.Ke8 ) 162.Qe4+ Kd6 163.Qe7+ Kd5 164.Qe3 Kd6 $1 165.Qe4 Kc7 $1 166.Qe5+ Kb6 167.Qc3 Ka7 168.Qe5 {White loses 0.13 pawn per move (2 mistakes), Black loses 0.27 pawn per move (3 blunders, 5 mistakes).} 1/2-1/2

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Academy lv Elo Active_1400"]
[Black "HIARCS 15.3.1_1600"]
[Result "0-1"]
[WhiteElo "1400"]
[BlackElo "1600"]
[EventDate "2024.06.11"]
[ECO "C10"]
[PlyCount "132"]

1.e4 e6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Nxf6+ Nxf6 7.Bd3 Be7 8.Qe2 c5 9.Be3 Nd5 10.Bb5+ Bd7 11.Bxd7+ Qxd7 12.Ne5 Qa4 13.b3 Qb4+ 14.Bd2 Qxd4 15.Qb5+ $2 {Deep HIARCS 15.3.1: -2.32\15} ( 15.O-O {Deep HIARCS 15.3.1: -0.67\13} 15...O-O 16.c4 Nb6 17.Nf3 Qg4 18.Bc3 Rae8 19.Rfe1 Rd8 20.Rad1 Rxd1 21.Rxd1 Rd8 ) 15...Kf8 16.Nd7+ Kg8 17.Rc1 Rd8 18.c3 Qe4+ 19.Kf1 Nc7 20.Nxc5 Qd5 21.Qd3 $1 Qxc5 22.Qe3 Qf5 23.Ke1 Ba3 $1 24.Rd1 h6 25.c4 Kh7 26.Qf4 Bc5 27.Qxf5+ exf5 28.Ke2 Kg6 29.Be3 Bxe3 30.Rxd8 Rxd8 31.Kxe3 Re8+ 32.Kd3 Na6 33.Kd4 Re2 34.Rf1 Rxa2 35.h4 Rd2+ 36.Kc3 Ra2 37.Kd4 Nb4 $1 38.Kc3 a5 39.c5 Rc2+ 40.Kd4 Na6 41.c6 $1 Rxc6 42.Rb1 Rc2 43.Ke3 Nb4 44.g3 b5 45.f3 Rg2 46.Rd1 Rb2 47.h5+ Kxh5 48.g4+ fxg4 49.Rh1+ Kg5 50.f4+ Kf5 51.Rh5+ g5 52.fxg5 Rxb3+ 53.Kf2 Nd3+ 54.Kg1 hxg5 55.Rh7 Ne5 56.Kg2 Rh3 57.Rg7 a4 58.Rg8 b4 59.Ra8 a3 60.Ra5 b3 61.Kg1 a2 62.Kf2 Rf3+ 63.Ke2 b2 64.Rxa2 b1=Q 65.Ra5 Qd3+ 66.Ke1 Rf1# {White loses 0.28 pawn per move (1 mistake), Black loses 0.06 pawn per move (no errors).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "HIARCS 15.3.1_1600"]
[Black "Academy lv Elo Active_1400"]
[Result "1-0"]
[WhiteElo "1600"]
[BlackElo "1400"]
[EventDate "2024.06.11"]
[ECO "C24"]
[PlyCount "115"]

1.e4 e5 2.Bc4 Nf6 3.d3 c6 4.Nf3 d5 5.Bb3 Bd6 6.Nc3 d4 7.Ne2 O-O 8.O-O c5 9.Ng3 Bg4 10.h3 Be6 11.Bxe6 fxe6 12.c4 Nc6 13.Bd2 Nb4 14.Qb3 Nxd3 $2 {Deep HIARCS 15.3.1: +2.12\16} ( 14...a5 {Deep HIARCS 15.3.1: +0.21\15} 15.Bxb4 axb4 16.a3 Nd7 17.Rfb1 Ra6 18.Nf1 Qb6 19.Qd1 h6 20.axb4 cxb4 21.N1d2 Qc7 22.Rxa6 bxa6 23.Nb3 Be7 ) 15.Qxd3 Qd7 16.Bg5 h6 17.Bxf6 Rxf6 18.Rfd1 Raf8 19.Rd2 a6 20.a4 b6 21.b3 R6f7 22.a5 Qd8 23.Rda2 Ra7 24.Ra4 g6 25.Qd2 b5 26.R4a3 Kh7 27.cxb5 c4 $4 {Deep HIARCS 15.3.1: +5.67\14} ( 27...axb5 {Deep HIARCS 15.3.1: +1.53\13} 28.Qd3 Qd7 29.R3a2 Qc6 30.Nd2 Qd7 31.a6 Rfa8 32.Qf3 ) 28.bxc4 Bxa3 29.Rxa3 Qd6 30.Ra4 Rd7 $2 {Deep HIARCS 15.3.1: +6.16\15} ( 30...axb5 {Deep HIARCS 15.3.1: +2.71\13} 31.cxb5 Rb8 32.Qb4 Qxb4 33.Rxb4 Rxa5 34.b6 Kg7 35.Nf1 Ra6 36.b7 Rc6 37.Nxe5 Rc7 38.Rxd4 Rbxb7 39.Nd2 Rc1+ 40.Kh2 ) 31.b6 Qc5 32.Qb4 Qxb4 $2 {Deep HIARCS 15.3.1: +9.11\16} ( 32...Rc8 {Deep HIARCS 15.3.1: +5.63\14} 33.b7 Qxb4 34.bxc8=Q Qxa4 35.Nxe5 Re7 36.Qd8 Qe8 37.Qxd4 Qc8 38.c5 h5 39.Qd6 Qc7 40.f3 ) 33.Rxb4 Rc8 34.Nxe5 Rb7 35.Nd3 e5 36.Nxe5 g5 37.Nd3 Rc6 38.c5 Rb8 39.Nf5 Rcc8 40.Nxd4 Re8 41.c6 Rf8 42.c7 Rbc8 43.Ne6 Rfe8 44.b7 Rb8 45.Ndc5 $1 Rxb7 46.Rxb7 Rc8 47.Rb8 Rxc7 48.Nxc7 Kg6 49.N7xa6 Kf7 50.Nb4 Kf6 51.Rb6+ $1 Ke5 52.Nbd3+ Kd4 53.a6 h5 54.a7 Kc3 55.a8=Q Kd2 56.Qa1 g4 57.Qc1+ Ke2 58.Qe1# {White loses 0.05 pawn per move (no errors), Black loses 0.38 pawn per move (1 blunder, 3 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "RISC lv Elo Active_1800"]
[Black "Stockfish 16.1_1800"]
[Result "1-0"]
[WhiteElo "1800"]
[BlackElo "1800"]
[EventDate "2024.06.11"]
[ECO "D15"]
[PlyCount "43"]

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 a6 5.e3 b5 6.cxb5 $6 ( {Theory prefers} 6.b3 $1 ) ( {Or} 6.c5 $1 ) 6...axb5 7.Ne5 e6 8.Bd3 Nfd7 9.Nxd7 Bxd7 10.O-O Be7 11.Bd2 Qc7 12.a4 O-O 13.Qc2 Na6 14.Bxh7+ $1 Kh8 15.Bd3 g6 16.e4 Kg8 17.Bh6 Rfd8 18.exd5 b4 $4 {Deep HIARCS 15.3.1: +4.44\15} ( 18...Nb4 {Deep HIARCS 15.3.1: +0.75\12} 19.Qd2 Nxd3 20.axb5 cxd5 21.Qxd3 Rdc8 22.Rxa8 Rxa8 23.Rd1 Qb7 24.Bf4 Ra5 25.Be5 Bxb5 ) 19.Bxg6 exd5 $4 {Deep HIARCS 15.3.1: #20\15} ( 19...Be8 {Deep HIARCS 15.3.1: +3.29\13} 20.Bxf7+ Bxf7 21.dxe6 Be8 22.Qf5 Rxd4 23.Ne4 Rxe4 24.Qxe4 Bf6 25.Qg4+ Kh8 26.Rae1 Qh7 27.Re3 Nc5 28.Qxb4 Qe7 29.Rh3 Nxe6 30.Bd2+ Kg8 ) 20.Bxf7+ $1 Kxf7 21.Qh7+ Ke8 22.Qg6# {White loses 0.14 pawn per move (no errors), Black loses 0.61 pawn per move (2 blunders).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Stockfish 16.1_1800"]
[Black "RISC lv Elo Active_1800"]
[Result "1-0"]
[WhiteElo "1800"]
[BlackElo "1800"]
[EventDate "2024.06.11"]
[ECO "D43"]
[PlyCount "219"]

1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Nc3 e6 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 Bd6 8.Rc1 $146 ( {Theoretical move is} 8.Bd3 ) 8...Nd7 9.Bd3 b6 $146 ( {Theoretical move is} 9...dxc4 ) 10.O-O Ba6 $2 {Deep HIARCS 15.3.1: +2.53\13} ( 10...O-O {Deep HIARCS 15.3.1: +0.78\13} 11.Qa4 Nb8 12.cxd5 exd5 13.e4 Qg6 14.Kh1 Bf4 15.Rce1 dxe4 16.Bxe4 f5 17.Nd5 Qe8 18.Nxf4 fxe4 19.Qb3+ Kh8 20.g3 ) 11.e4 $2 {Deep HIARCS 15.3.1: +0.96\13} ( 11.cxd5 {Deep HIARCS 15.3.1: +2.53\13} 11...Bxd3 12.dxc6 Bxf1 13.cxd7+ Kf8 14.Kxf1 Qe7 15.Ne5 g6 16.Nb5 Kg7 17.Nxd6 Qxd6 18.Qf3 Qe7 19.Rc7 Rhd8 20.Nc6 Qd6 21.Nxd8 Rxd8 22.Qb7 Qxh2 23.Qxa7 ) 11...Bf4 12.cxd5 Bxd3 13.Qxd3 Bxc1 $2 {Deep HIARCS 15.3.1: +2.45\16} ( 13...cxd5 {Deep HIARCS 15.3.1: +0.76\13} 14.Rce1 dxe4 15.Nxe4 Qe7 16.g3 Bd6 17.Rc1 Rd8 18.Ne5 Bxe5 19.dxe5 O-O 20.Qb5 Rc8 21.Nd6 Rxc1 ) 14.dxc6 Nb8 15.c7 $1 Nd7 $1 16.e5 Qf5 $2 {Deep HIARCS 15.3.1: +4.32\16} ( 16...Qe7 {Deep HIARCS 15.3.1: +2.67\16} 17.Rxc1 ) 17.Ne4 $1 O-O 18.Rxc1 Rfc8 19.Qe3 a6 20.Nd6 Qg4 $2 {Deep HIARCS 15.3.1: +10.35\17} ( 20...Qg6 {Deep HIARCS 15.3.1: +5.79\14} 21.h3 Nf8 22.Qa3 f6 23.Nxc8 Rxc8 24.Qxa6 Qe8 25.exf6 gxf6 26.Qxb6 Ng6 27.Re1 Qe7 28.Rxe6 Qxc7 29.Rxf6 Qxb6 30.Rxb6 Nf4 31.Rf6 Nd3 32.Rxh6 Rc2 33.Ne5 Nxf2 ) 21.Nxc8 Rxc8 22.h3 Qf5 23.Nd2 Nf8 $2 {Deep HIARCS 15.3.1: +14.42\16} ( 23...Qg5 {Deep HIARCS 15.3.1: +7.96\15} 24.Qxg5 hxg5 25.Ne4 Nc5 26.dxc5 Rxc7 27.c6 g4 28.hxg4 Kf8 29.Kh2 Ke7 30.Kg3 b5 31.Kf4 Ke8 32.Nd6+ Kd8 33.Ke4 Re7 ) 24.Ne4 Qh5 25.Kh2 Ng6 26.Nd6 Ne7 27.Nxc8 Nxc8 28.g4 Qg6 29.Kg3 h5 30.Kg2 hxg4 31.Kf1 a5 32.d5 exd5 33.Re1 Qc2 34.hxg4 Qc4+ 35.Re2 Qxc7 36.Qc3 Qd7 37.Qe3 $1 Qc7 38.g5 $1 Ne7 39.e6 Qd6 $1 40.Qg3 $1 Qxg3 41.fxg3 b5 42.Kg2 g6 43.exf7+ Kxf7 44.a3 d4 45.Rd2 Nc6 46.Kf3 Ke6 47.Rh2 Kf5 48.Ke2 Ne5 49.Rh8 d3+ 50.Ke3 Kxg5 $2 {Deep HIARCS 15.3.1: +4.40\16} ( 50...Nc4+ {Deep HIARCS 15.3.1: +2.12\16} 51.Kxd3 Nxb2+ 52.Kd4 Kxg5 53.Ra8 a4 54.Ra5 Nd1 55.Rxb5+ Kg4 56.Ke5 Kxg3 57.Rb4 Ne3 58.Ke4 Nf1 59.Rxa4 Nh2 60.Ra6 g5 ) 51.Rb8 b4 52.Rb5 Kf6 53.b3 $1 bxa3 54.Rxa5 Ke6 55.Ra4 Kd5 56.Kd2 a2 57.Rxa2 Ke4 $2 {Deep HIARCS 15.3.1: +9.46\19} ( 57...Nc6 {Deep HIARCS 15.3.1: +4.80\17} 58.Ra4 Ke5 59.Rg4 Kf6 60.b4 Nxb4 61.Rxb4 Ke5 62.Rb5+ Ke6 63.Rg5 Kf6 64.Ra5 Kg7 65.Rb5 Kf7 66.Rc5 Kf6 ) 58.Ra4+ Kf3 59.Ra5 Nf7 60.Ra6 Ne5 61.Ra5 Nf7 62.Ra6 Ne5 63.Re6 Ke4 $4 {Deep HIARCS 15.3.1: #31\27} ( 63...Nd7 {Deep HIARCS 15.3.1: +6.42\17} 64.Rxg6 ) 64.Kc3 Kd5 65.Rxe5+ $1 Kxe5 66.Kxd3 Kd5 67.b4 Kc6 68.b5+ $1 Kxb5 69.Kd4 Kc6 70.Ke5 Kd7 71.Kf6 g5 72.Kxg5 Ke6 73.g4 Kf7 74.Kf5 Kg7 75.Kg5 Kf7 76.Kh6 Kf8 77.Kh7 Ke7 78.Kg7 Ke6 79.Kh6 Kf7 80.Kh7 Ke7 81.Kh6 Kf7 82.g5 Kg8 83.Kg6 Kf8 84.Kh7 Ke7 85.g6 Kf6 86.Kh6 Ke6 87.Kh7 Kf6 88.g7 Ke6 89.g8=Q+ Kd6 90.Kg7 Ke5 91.Qb8+ Ke6 92.Qg8+ Ke5 93.Kg6 Ke4 94.Qc4+ Ke5 95.Kg5 Kd6 96.Kf5 Kd7 97.Kg6 Kd6 98.Kg5 Ke5 99.Qd3 Ke6 100.Qb5 Kd6 101.Kf6 Kc7 102.Ke6 Kc8 103.Ke5 Kc7 104.Ke6 Kc8 105.Qd7+ Kb8 106.Kd5 Ka8 107.Qb5 Ka7 108.Kc6 Ka8 109.Qb1 Ka7 110.Qb7# {White loses 0.13 pawn per move (1 mistake), Black loses 0.33 pawn per move (1 blunder, 7 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Academy lv Elo Active_1200"]
[Black "Arasan 24.2.1_1200"]
[Result "1-0"]
[WhiteElo "1200"]
[BlackElo "1200"]
[EventDate "2024.06.11"]
[ECO "E32"]
[PlyCount "31"]

1.c4 Nf6 2.d4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.a3 Bxc3+ 6.Qxc3 b6 7.Bg5 Bb7 8.Nf3 $6 ( {Theory prefers} 8.e3 $1 ) ( {Or} 8.f3 $1 ) 8...Bd5 $4 {Deep HIARCS 15.3.1: +4.24\17} ( {Theoretical move is} 8...d6 $1 ) ( 8...h6 {Deep HIARCS 15.3.1: -0.31\16} 9.Bxf6 Qxf6 10.e3 Bxf3 11.gxf3 Qxf3 12.Rg1 Qf6 13.Bg2 c6 14.d5 Qxc3+ 15.bxc3 Na6 16.dxc6 Nc5 17.O-O-O dxc6 18.Bxc6 Rad8 19.Rxd8 Rxd8 20.Kc2 Nd3 21.f3 Nc5 ) 9.cxd5 exd5 10.Bxf6 Qxf6 11.Qxc7 a6 12.e3 Qxf3 $4 {Deep HIARCS 15.3.1: +15.78\15} ( 12...Qe6 {Deep HIARCS 15.3.1: +5.16\15} 13.Bd3 f6 14.Qc2 f5 15.Ng5 Qd6 16.Bxf5 g6 17.Bd3 b5 18.O-O Nc6 19.Qc5 Qxc5 ) 13.gxf3 f5 14.Rg1 $1 h5 15.Qe5 Kf7 16.Rxg7# {White loses 0.06 pawn per move (no errors), Black loses 1.2 pawn per move (2 blunders).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Arasan 24.2.1_1200"]
[Black "Academy lv Elo Active_1200"]
[Result "0-1"]
[WhiteElo "1200"]
[BlackElo "1200"]
[EventDate "2024.06.11"]
[ECO "C70"]
[PlyCount "66"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 b5 $6 ( {Theory prefers} 4...Nf6 $1 ) 5.Bb3 Na5 $6 ( {Theory prefers} 5...g6 ) 6.O-O d6 7.d4 f6 $6 ( {Theory prefers} 7...exd4 $1 ) 8.dxe5 $6 ( {Theory prefers} 8.Nc3 ) 8...Nxb3 9.Qe2 $4 {Deep HIARCS 15.3.1: -4.85\12} ( 9.axb3 {Deep HIARCS 15.3.1: +1.22\14} 9...dxe5 10.Qe2 Bd6 11.c4 Bb7 12.Bd2 bxc4 13.Rd1 cxb3 14.Qc4 Kf8 15.Nc3 Be7 ) 9...Nxc1 10.Qe1 $2 {Deep HIARCS 15.3.1: -4.15\15} ( 10.Rxc1 {Deep HIARCS 15.3.1: -2.21\12} 10...dxe5 11.Rd1 Bd6 12.a4 b4 13.Nbd2 Qe7 14.Nc4 Bc5 15.Ne3 Bxe3 16.Qxe3 Be6 17.Qe2 Kf8 18.Qd3 Qe8 ) 10...Nd3 11.cxd3 dxe5 12.d4 exd4 13.a4 c5 14.axb5 Qb6 15.Na3 Bd6 $2 {Deep HIARCS 15.3.1: -0.89\14} ( 15...axb5 {Deep HIARCS 15.3.1: -4.52\13} 16.e5 Be7 17.Qe2 Rb8 18.exf6 gxf6 19.Rfe1 Kf8 20.Rad1 b4 21.Nc2 Qb5 22.Qe4 Kg7 ) 16.Qe2 $2 {Deep HIARCS 15.3.1: -2.90\14} ( 16.Nc4 {Deep HIARCS 15.3.1: -0.89\14} 16...Qb8 ) 16...Bxh2+ $2 {Deep HIARCS 15.3.1: +0.36\14} ( 16...Kf8 {Deep HIARCS 15.3.1: -2.90\14} 17.e5 Be7 18.exf6 gxf6 19.Ng5 axb5 20.Nc4 Qc6 21.Rxa8 Qxa8 22.Nb6 Qc6 23.Nxc8 Qxc8 24.Ne6+ Kf7 25.Nf4 ) 17.Nxh2 Be6 $2 {Deep HIARCS 15.3.1: +1.86\14} ( 17...Kf8 {Deep HIARCS 15.3.1: +0.35\14} 18.Nf3 Be6 19.e5 Bd5 20.Rfc1 h5 21.bxa6 Qxa6 22.Qxa6 Rxa6 23.Rxc5 Bxf3 24.gxf3 fxe5 25.Rxe5 Ra4 26.Rd1 Ne7 27.Nc2 Kf7 28.Nxd4 Rb4 29.Ne6 ) 18.Nc4 Qb7 $4 {Deep HIARCS 15.3.1: +15.46\13} ( 18...Bxc4 {Deep HIARCS 15.3.1: +1.51\13} 19.Qxc4 a5 20.Nf3 Rb8 21.e5 Kf8 22.Rfc1 Qxb5 23.Qd5 Qb6 24.Rxc5 Ne7 25.Qxd4 Qxb2 26.exf6 gxf6 27.Rcxa5 Qxd4 28.Nxd4 ) 19.Ne5 $2 {Deep HIARCS 15.3.1: -1.00\13} ( 19.Nd6+ {Deep HIARCS 15.3.1: +15.46\13} 19...Kf8 20.Nxb7 Bf7 21.Nxc5 g6 22.bxa6 Nh6 23.Nf3 Rc8 24.Qb5 Kg7 25.Nxd4 ) 19...Qb8 $2 {Deep HIARCS 15.3.1: +1.26\13} ( 19...fxe5 {Deep HIARCS 15.3.1: -1.00\13} 20.Qh5+ ) 20.Ng6 $4 {Deep HIARCS 15.3.1: -3.92\14} ( 20.Nc4 {Deep HIARCS 15.3.1: +1.26\13} 20...Ne7 21.Qh5+ Kf8 22.Qxc5 Qc8 23.Qxc8+ Nxc8 24.Rfc1 Ke7 25.bxa6 d3 26.Nf3 Rd8 27.e5 Bxc4 28.Rxc4 ) 20...hxg6 21.Ng4 $4 {Deep HIARCS 15.3.1: -9.70\13} ( 21.Nf3 {Deep HIARCS 15.3.1: -3.46\13} 21...axb5 22.Rxa8 Qxa8 23.Qxb5+ Kf7 24.Qxc5 Qxe4 25.Nxd4 Rh5 26.Qa7+ Ne7 27.Nxe6 Qxe6 28.Rd1 Rb5 29.Qa1 Qg4 30.Rd2 Rg5 31.Qa2+ Qe6 ) 21...axb5 22.Qxb5+ $4 {Deep HIARCS 15.3.1: -18.33\13} ( 22.Rxa8 {Deep HIARCS 15.3.1: -7.57\13} 22...Qxa8 23.Qxb5+ Bd7 24.Qxc5 Bxg4 25.Qxd4 Ne7 26.f4 Kf7 27.b4 Be6 28.b5 Qb8 29.b6 Nc8 30.b7 Qxb7 ) 22...Qxb5 23.Rxa8+ Ke7 24.Nh2 Rxh2 25.Rb8 Rh1+ $1 26.Kxh1 Qxf1+ 27.Kh2 Qxf2 28.Rb7+ Kd8 $1 29.Rb4 cxb4 30.e5 d3 31.b3 d2 32.exf6 Qh4+ 33.Kg1 d1=Q# {White loses 1 pawn per move (4 blunders, 3 mistakes), Black loses 0.58 pawn per move (1 blunder, 4 mistakes).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Arasan 24.2.1_1400"]
[Black "HIARCS 15.3.1_1400"]
[Result "0-1"]
[WhiteElo "1400"]
[BlackElo "1400"]
[EventDate "2024.06.11"]
[ECO "D02"]
[PlyCount "42"]

1.d4 Nf6 2.Nf3 d5 3.Bf4 c5 4.e3 Nc6 5.Nbd2 Qb6 6.dxc5 Qxb2 7.Rb1 Qc3 8.Bb5 e6 9.O-O Be7 10.e4 O-O 11.e5 Nd7 12.Nb3 Qb4 13.g4 $4 {Deep HIARCS 15.3.1: -7.09\14} ( 13.Nbd4 {Deep HIARCS 15.3.1: -0.25\14} 13...Qxc5 14.Nxc6 bxc6 15.Be3 Qxb5 16.Rxb5 cxb5 17.Qd3 a6 18.Re1 Bb7 19.h3 Bb4 20.c3 Nc5 21.Bxc5 Bxc5 22.Nd4 Rac8 23.Qg3 Bb6 ) 13...Qxf4 14.Kg2 Qxg4+ 15.Kh1 Ncxe5 16.Be2 Nxf3 17.Qd4 $2 {Deep HIARCS 15.3.1: -19.60\15} ( 17.Bxf3 {Deep HIARCS 15.3.1: -8.92\14} 17...Qf4 18.Rg1 Ne5 19.Be2 b6 20.cxb6 axb6 21.Rg2 Rxa2 22.Ra1 Rxa1 23.Qxa1 Bf6 24.Qa7 Nc4 ) 17...Qxd4 18.Bxf3 Qf4 19.Bg2 Nxc5 20.Nxc5 Bd6 21.Rb6 Qxh2# {White loses 1.4 pawn per move (1 blunder, 1 mistake), Black loses 0 pawn per move (no errors).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "HIARCS 15.3.1_1400"]
[Black "Arasan 24.2.1_1400"]
[Result "1-0"]
[WhiteElo "1400"]
[BlackElo "1400"]
[EventDate "2024.06.11"]
[ECO "B22"]
[PlyCount "37"]

1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.Na3 $6 ( {Theory prefers} 4.d4 $1 ) 4...Bf5 5.Nb5 Qd7 6.Qf3 a6 7.Nc7+ $1 Qxc7 8.Qxf5 Nh6 9.Qe4 e6 10.d4 cxd4 11.Bxh6 gxh6 12.Qxd4 Rg8 13.Qe4 Qg3 $4 {Deep HIARCS 15.3.1: +14.20\13} ( 13...Nd7 {Deep HIARCS 15.3.1: -0.38\13} 14.Nf3 ) 14.hxg3 Kd7 15.Qxb7+ Kd6 16.O-O-O+ Ke5 17.Qxf7 Rxg3 18.fxg3 Nc6 19.Qf4# {White loses 0.16 pawn per move (no errors), Black loses 0.4 pawn per move (1 blunder).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Chiron 5_1800"]
[Black "Maia_1800"]
[Result "1-0"]
[WhiteElo "1800"]
[BlackElo "1880"]
[EventDate "2024.06.11"]
[ECO "D10"]
[PlyCount "83"]

1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 Bf5 5.cxd5 cxd5 6.Qb3 Qd7 $146 ( {Theoretical move is} 6...Nc6 $1 ) ( {Or} 6...Bc8 $1 ) 7.Nf3 Nc6 8.Ne5 Qc7 9.Nb5 Qb6 10.Be2 e6 11.g4 Be4 12.f3 $1 Bg6 13.Bd2 a6 $4 {Deep HIARCS 15.3.1: +8.99\15} ( 13...Be7 {Deep HIARCS 15.3.1: +0.36\12} 14.Rc1 Nd7 15.Nxd7 Kxd7 16.O-O a6 17.f4 Be4 18.Nc3 Qxb3 19.axb3 Rhb8 20.Nxe4 dxe4 21.f5 Rc8 22.fxe6+ Kxe6 ) 14.Nd6+ $1 Bxd6 15.Qxb6 Bxe5 16.Qxb7 $1 O-O 17.Qxc6 Rfc8 18.Qb7 Bd6 19.Rc1 Rcb8 20.Qc6 Be7 21.h4 h5 22.g5 Ne8 23.a3 Nd6 24.Bxa6 Nf5 25.b4 Ng3 26.Rh3 Nf5 27.Kf2 Bd6 28.e4 dxe4 29.fxe4 Nxd4 30.Qxd6 Rd8 31.Qc7 Bxe4 32.Re3 $1 Nf5 33.Rxe4 Rxd2+ 34.Re2 Rd4 35.b5 Rxh4 36.b6 Rh2+ 37.Qxh2 Rxa6 38.b7 Rb6 39.Rc8+ Kh7 40.Qxh5+ Nh6 41.b8=Q $1 Ra6 42.Rh8# {White loses 0.04 pawn per move (no errors), Black loses 0.25 pawn per move (1 blunder).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Maia_1800"]
[Black "Chiron 5_1800"]
[Result "1/2-1/2"]
[WhiteElo "1880"]
[BlackElo "1800"]
[EventDate "2024.06.11"]
[ECO "B90"]
[PlyCount "146"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 h5 9.Qd2 Nbd7 10.O-O-O $6 ( {Theory prefers} 10.Nd5 $1 ) 10...Be7 11.Kb1 Rc8 $5 ( {Theory prefers} 11...b5 ) ( {Or} 11...Qc7 ) 12.h3 b5 13.g4 hxg4 14.fxg4 Nxg4 15.Be2 Nxe3 16.Qxe3 Nf6 17.h4 Qc7 18.h5 b4 19.Nd5 Qxc2+ 20.Ka1 Bxd5 21.exd5 Rd8 22.Rc1 Nxd5 $4 {Deep HIARCS 15.3.1: +2.95\15} ( 22...Qe4 {Deep HIARCS 15.3.1: -1.58\13} 23.Qd2 Qxd5 24.Qxb4 Qe4 25.Qd2 d5 26.Bxa6 Qa4 27.Qd3 Qf4 28.Rhf1 Qh2 29.Qc3 Kf8 30.h6 Rxh6 31.Bb5 ) 23.Qf3 e4 $2 {Deep HIARCS 15.3.1: +4.84\14} ( 23...Qh7 {Deep HIARCS 15.3.1: +2.90\14} 24.Qxd5 Qh6 25.Rc7 Qe6 26.Qg2 O-O 27.Rg1 Bf6 28.Bg4 Qe8 29.Bf5 Kh8 30.Be4 d5 31.Bxd5 e4 32.Qxe4 ) 24.Qg4 Ne3 25.Rxc2 Nxg4 26.Bxg4 Bf6 27.Kb1 Be5 28.Na5 b3 29.axb3 O-O 30.Nc6 Rde8 31.Bd7 Ra8 32.Nxe5 dxe5 33.Bc6 Rad8 34.Bxe4 f5 35.Bb7 Kh7 36.Bxa6 $1 e4 37.Bc4 f4 38.h6 gxh6 39.Rch2 Rf6 40.Rh5 f3 41.Re5 f2 42.Rxe4 f1=Q+ $1 43.Rxf1 Rxf1+ 44.Bxf1 Rd1+ 45.Kc2 Rxf1 46.b4 Kg6 47.b5 Rf2+ 48.Kc3 Rf6 $2 {Deep HIARCS 15.3.1: +5.41\17} ( 48...Rf8 {Deep HIARCS 15.3.1: +1.97\17} 49.Kd4 Rf2 50.b6 Rxb2 51.Kc5 h5 52.Rb4 Rc2+ 53.Kb5 Rd2 54.b7 Rd8 55.Ka6 Kg5 56.Ka7 Rf8 57.Rc4 Rf7 58.Ka8 Rf5 59.Rc8 Ra5+ 60.Kb8 Kg4 ) 49.Kc4 h5 $2 {Deep HIARCS 15.3.1: +8.26\17} ( 49...Rf2 {Deep HIARCS 15.3.1: +4.85\18} 50.b4 Kf5 51.Rd4 Ke5 52.b6 h5 53.Kc5 Rc2+ 54.Kb5 Kxd4 55.b7 Kc3 56.b8=Q Kb2 57.Qh8+ Kb3 58.Qxh5 Rc3 59.Qh6 Kb2 ) 50.Kc5 Rf5+ 51.Kc6 Rf6+ 52.Kb7 Rf2 $4 {Deep HIARCS 15.3.1: +8.47\17} ( 52...Kf5 {Deep HIARCS 15.3.1: +2.53\17} 53.Rb4 Rh6 54.b6 h4 55.Kc7 h3 56.b7 Rh7+ 57.Kd6 Rh6+ 58.Kc5 Rh8 59.b8=Q Rxb8 60.Rxb8 Kg4 61.b4 Kg3 62.b5 h2 ) 53.b4 Rf8 $2 {Deep HIARCS 15.3.1: +12.10\17} ( 53...Kf5 {Deep HIARCS 15.3.1: +7.45\17} 54.Rc4 Rg2 55.b6 Rg4 56.Rc5+ Kg6 57.b5 h4 58.Kc7 Re4 59.b7 Re8 60.b8=Q Rxb8 61.Kxb8 h3 62.Rc2 Kf5 63.b6 Ke5 64.Kc7 Ke4 65.b7 Kd3 ) 54.b6 Kf5 55.Rc4 $1 Rf7+ 56.Rc7 $1 Rf8 57.Rc5+ $1 Kg4 58.Ka7 Rf4 59.b7 $2 {Deep HIARCS 15.3.1: 0.00\23} ( 59.Rb5 {Deep HIARCS 15.3.1: +10.61\15} 59...Rf7+ 60.b7 h4 61.Ka6 Rf6+ 62.Ka5 Rf5 63.b8=Q Rxb5+ 64.Kxb5 Kg5 65.Qh8 Kg4 66.Qxh4+ Kxh4 67.Kc6 Kg5 68.b5 Kf6 69.b6 ) 59...Rxb4 60.b8=Q Rxb8 61.Kxb8 h4 62.Rc4+ Kg5 63.Kc7 h3 64.Rc2 Kh4 65.Rh2 Kg3 66.Rh1 Kg2 67.Rc1 Kh2 68.Kd6 Kg2 69.Ke5 Kg3 70.Ke4 Kg2 71.Ke3 h2 72.Ke2 h1=N $4 {Deep HIARCS 15.3.1: +16.06\17} ( 72...h1=Q {Deep HIARCS 15.3.1: 0.00\40} 73.Rxh1 Kxh1 ) 73.Rxh1 $2 {Deep HIARCS 15.3.1: 0.00\121} ( 73.Ke3 {Deep HIARCS 15.3.1: +16.06\17} 73...Ng3 74.Rc2+ Kh3 75.Rc6 Nf5+ 76.Kf4 Nd4 77.Rg6 Kh2 78.Rd6 Nb5 79.Rb6 Nc3 80.Rb2+ Kg1 81.Rc2 Nb5 82.Ke4 Nd6+ 83.Kf3 Nb5 84.Rc4 Nd6 85.Rc1+ Kh2 86.Rc5 Nb7 87.Rh5+ Kg1 88.Rd5 ) 73...Kxh1 {White loses 0.25 pawn per move (2 mistakes), Black loses 0.42 pawn per move (3 blunders, 4 mistakes).} 1/2-1/2

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Stockfish 16.1_2000"]
[Black "Arasan 24.2.1_1800"]
[Result "1-0"]
[WhiteElo "2000"]
[BlackElo "1800"]
[EventDate "2024.06.11"]
[ECO "C01"]
[PlyCount "63"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.exd5 exd5 5.Bd3 Nf6 6.Bd2 $146 ( {Theoretical move is} 6.Ne2 ) 6...c5 $1 7.dxc5 d4 8.Nce2 Bxc5 9.Nf3 O-O 10.b4 Bb6 11.h3 Re8 12.a4 a5 13.O-O axb4 14.a5 Bc5 15.Bg5 h6 16.Bxf6 Qxf6 17.Ng3 Qe6 $2 {Deep HIARCS 15.3.1: +1.06\14} ( 17...Nc6 {Deep HIARCS 15.3.1: -0.64\14} 18.Ne4 ) 18.Re1 Qc6 19.Ne5 Qe4 $4 {Deep HIARCS 15.3.1: +15.82\12} ( 19...Qc7 {Deep HIARCS 15.3.1: +1.08\12} 20.Qh5 Rf8 21.Bc4 Be6 22.Bxe6 fxe6 23.Qg4 Bd6 24.Ng6 Re8 25.Rxe6 Rxe6 26.Qxe6+ Kh7 27.Qe4 Bxg3 ) 20.Nxe4 $1 Bf8 21.Nf3 b3 22.Nxd4 b2 23.Rb1 Bb4 24.Nf6+ $1 gxf6 25.Rxe8+ Bf8 26.Nf5 Bxf5 27.Bxf5 Na6 28.Qg4+ Kh8 29.Rxa8 Nb4 30.c3 Nc2 31.h4 Ne1 32.Rxf8# {White loses 0.19 pawn per move (no errors), Black loses 0.4 pawn per move (1 blunder, 1 mistake).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Arasan 24.2.1_1800"]
[Black "Stockfish 16.1_2000"]
[Result "0-1"]
[WhiteElo "1800"]
[BlackElo "2000"]
[EventDate "2024.06.11"]
[ECO "B90"]
[PlyCount "88"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e6 7.a3 Be7 8.Qe2 e5 $1 9.Nf5 Bxf5 10.exf5 Nc6 11.O-O-O O-O 12.g4 b5 13.g5 Nd4 $2 {Deep HIARCS 15.3.1: +2.83\12} ( 13...Nd7 {Deep HIARCS 15.3.1: +1.09\13} 14.Qg4 f6 15.Kb1 fxg5 16.h4 gxh4 17.Bg2 Nf6 18.Qxh4 Kh8 19.Bxc6 ) 14.Qd3 $2 {Deep HIARCS 15.3.1: +0.12\13} ( 14.Bxd4 {Deep HIARCS 15.3.1: +2.83\12} 14...exd4 15.gxf6 Bxf6 16.Nd5 Rb8 17.f4 Rc8 18.Bg2 Re8 19.Qd3 Rf8 20.Nxf6+ Qxf6 21.Kb1 d5 22.Rhe1 Rfd8 ) 14...Ng4 $2 {Deep HIARCS 15.3.1: +1.84\13} ( 14...Nd7 {Deep HIARCS 15.3.1: +0.12\13} 15.Bxd4 exd4 16.Qxd4 Bxg5+ 17.Kb1 Bf6 18.Qb4 Rc8 19.Ne4 Be7 20.Qd4 Qc7 21.c3 Nf6 22.Nxf6+ Bxf6 23.Qxd6 ) 15.f6 $1 Nxf6 16.gxf6 Bxf6 17.Qg6 $4 {Deep HIARCS 15.3.1: -9.60\15} ( 17.Bxd4 {Deep HIARCS 15.3.1: +2.85\13} 17...exd4 18.Nd5 Re8 19.Nxf6+ Qxf6 20.Qxd4 Qh6+ 21.Kb1 Re6 22.Bg2 Rae8 23.Rhg1 d5 24.h4 R6e7 25.Bxd5 Re2 ) 17...fxg6 18.Bg2 Bh4 $1 19.Rhe1 Nf5 20.Na2 Qe8 21.Ba7 e4 22.Rxe4 Qd8 23.Rb4 Rxa7 24.Kb1 Rc7 25.Rd2 Re7 26.f4 h6 27.Re4 Rxe4 28.Bxe4 h5 29.Rf2 Qe8 30.Re2 Ne7 31.Ba8 Kh7 32.Bd5 Rxf4 33.Nc1 Qf8 $1 34.Bg2 Rf2 35.Nd3 Rxg2 $1 36.Re3 Rg1+ $1 37.Ka2 Qf7+ $1 38.Re6 Qxe6+ 39.b3 Bf6 40.h3 b4 41.Nb2 Qe1 42.c3 Qxc3 43.Nd1 Qc2+ 44.Nb2 Qxb2# {White loses 0.32 pawn per move (1 blunder, 1 mistake), Black loses 0.33 pawn per move (2 mistakes).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Excellence lv4"]
[Black "Komodo Dragon 3.3_1200"]
[Result "1-0"]
[WhiteElo "1798"]
[BlackElo "1200"]
[EventDate "2024.06.11"]
[ECO "D38"]
[PlyCount "79"]

1.c4 e6 2.Nf3 Nf6 3.d4 d5 4.Nc3 Bb4 5.a3 Bxc3+ 6.bxc3 c5 7.dxc5 Na6 8.cxd5 O-O 9.dxe6 $1 Bxe6 10.Qd4 $2 {Deep HIARCS 15.3.1: -1.15\14} ( 10.Qxd8 {Deep HIARCS 15.3.1: +0.53\14} 10...Rfxd8 11.c6 bxc6 12.Nd4 Bd7 13.e4 Nc5 14.f3 Na4 15.c4 Rab8 16.Be2 c5 17.Nb5 Bxb5 18.cxb5 Nc3 ) 10...Qc7 11.Bg5 $1 Nd5 12.e4 Qxc5 $4 {Deep HIARCS 15.3.1: +4.98\16} ( 12...Nf4 {Deep HIARCS 15.3.1: +1.39\14} 13.Qe5 Qxe5 14.Nxe5 Nxg2+ 15.Bxg2 f6 16.c6 fxg5 17.cxb7 Rab8 18.Rb1 Nc5 19.O-O Rf4 20.Nc6 Rxb7 21.Rxb7 Nxb7 22.Nxa7 ) 13.Bxa6 Qxc3+ 14.Qxc3 Nxc3 15.Bxb7 Rab8 16.Bd2 Rxb7 17.Bxc3 Rc7 18.Be5 Rd7 19.Ng5 Bc4 20.Rc1 Re8 $2 {Deep HIARCS 15.3.1: +7.02\14} ( 20...Bb5 {Deep HIARCS 15.3.1: +3.88\12} 21.Bf4 Rd3 22.Ra1 Bc4 23.O-O h6 24.Nf3 g5 25.Bc1 Be6 26.Re1 Rc8 ) 21.Rxc4 Rb7 22.Bf4 h6 23.Nh3 Rb1+ 24.Rc1 Rxe4+ 25.Kd2 Rxc1 26.Rxc1 Rd4+ 27.Ke3 Rd5 28.Rc8+ Kh7 29.Ke4 Ra5 30.Bd6 Rh5 31.Rc7 Rb5 32.Rxf7 Rb6 33.Be5 Rg6 34.Nf4 Rg4 35.Rxa7 Rg5 36.Bf6 Rg6 37.Nxg6 h5 38.Rxg7+ Kh6 39.Nf8 $1 h4 40.Rh7# {White loses 0.11 pawn per move (1 mistake), Black loses 0.46 pawn per move (1 blunder, 1 mistake).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Komodo Dragon 3.3_1200"]
[Black "Excellence lv4"]
[Result "0-1"]
[WhiteElo "1200"]
[BlackElo "1798"]
[EventDate "2024.06.11"]
[ECO "B40"]
[PlyCount "66"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nbd2 $146 ( {Theoretical move is} 4.Nxd4 $1 ) 4...Nc6 5.c3 dxc3 6.bxc3 d5 7.exd5 exd5 8.c4 Qf6 $2 {Deep HIARCS 15.3.1: +0.86\14} ( 8...Nf6 {Deep HIARCS 15.3.1: -0.78\12} 9.Be2 Be7 10.Rb1 O-O 11.O-O Rb8 12.Bb2 dxc4 13.Bxf6 Bxf6 14.Bxc4 Bf5 15.Rb5 Be6 16.Bxe6 fxe6 ) 9.Rb1 Qe7+ 10.Be2 Bf5 11.Rb5 $2 {Deep HIARCS 15.3.1: +0.12\13} ( 11.cxd5 {Deep HIARCS 15.3.1: +1.77\13} 11...Bxb1 12.dxc6 O-O-O 13.cxb7+ Kb8 14.Bb2 Be4 15.Be5+ Kxb7 16.O-O Qa3 17.Qa1 Bd5 18.Bc4 Ka8 19.Qd4 Ne7 ) 11...Nb4 $2 {Deep HIARCS 15.3.1: +1.69\13} ( 11...Bd3 {Deep HIARCS 15.3.1: +0.12\13} 12.Rxb7 ) 12.Nd4 Nd3+ 13.Kf1 Qh4 14.Bxd3 Bxd3+ 15.Ne2 $2 {Deep HIARCS 15.3.1: -2.30\12} ( 15.Kg1 {Deep HIARCS 15.3.1: +0.71\13} 15...Qxd4 16.Rxd5 Qb6 17.Rxd3 Be7 18.h3 Kf8 19.Nf3 Rd8 20.Rd7 Nf6 21.Rxd8+ Qxd8 22.Qa4 Qd3 ) 15...dxc4 $4 {Deep HIARCS 15.3.1: +2.19\13} ( 15...O-O-O {Deep HIARCS 15.3.1: -2.30\12} 16.Nf3 Qxc4 17.Rb2 Re8 18.Be3 Nf6 19.Ne1 Bxe2+ 20.Qxe2 Qxe2+ 21.Kxe2 Ba3 22.Rc2+ Kb8 23.h3 ) 16.Qa4 O-O-O $1 17.Qxa7 Bxe2+ $4 {Deep HIARCS 15.3.1: +6.44\13} ( 17...Be4 {Deep HIARCS 15.3.1: +0.82\12} 18.Qa8+ Kc7 19.Qa5+ Kb8 20.Nc3 Bd3+ 21.Kg1 Rd6 22.Nf3 Qe7 23.Bf4 Qd7 24.Bxd6+ Bxd6 25.Qb6 Qc7 ) 18.Kxe2 $2 {Deep HIARCS 15.3.1: -1.21\13} ( 18.Ke1 {Deep HIARCS 15.3.1: +6.44\13} 18...Bf3 19.gxf3 Qe7+ 20.Ne4 Qc7 21.Bf4 Qc6 22.Rb6 Qd5 23.Kf1 Kd7 24.Rxb7+ Ke6 25.Qb6+ Rd6 26.Nxd6 Bxd6 27.Kg2 Kf5 28.Bxd6 Kg6 29.Re1 ) 18...Qg4+ 19.Nf3 Qe4+ 20.Qe3 Qc2+ $2 {Deep HIARCS 15.3.1: -0.01\13} ( 20...Nf6 {Deep HIARCS 15.3.1: -1.78\12} 21.Ra5 Bb4 22.Qxe4 Nxe4 23.Ra8+ Kc7 24.Bf4+ Bd6 25.Rxd8 Rxd8 26.Rc1 b5 27.Bxd6+ Kxd6 28.Ke3 Re8 29.Rd1+ Kc5 ) 21.Bd2 Nf6 $2 {Deep HIARCS 15.3.1: +3.24\13} ( 21...Qd3+ {Deep HIARCS 15.3.1: +0.05\13} 22.Qxd3 cxd3+ 23.Ke3 Bd6 24.Kxd3 Nf6 25.Rc1+ Kb8 26.Ke2 Rd7 27.h3 Re8+ 28.Kf1 h6 29.Rd1 Ne4 30.Kg1 Nxd2 31.Rxd2 Ree7 ) 22.Rhb1 $2 {Deep HIARCS 15.3.1: -0.79\12} ( 22.Rc1 {Deep HIARCS 15.3.1: +3.24\13} 22...Rxd2+ 23.Qxd2 Qxd2+ 24.Nxd2 Ba3 25.Rc3 Bd6 26.Nxc4 Bc7 27.Kf3 Kb8 28.Rcb3 b6 29.Nxb6 Bxh2 30.Nd5+ Kc8 ) 22...Nd5 $2 {Deep HIARCS 15.3.1: +1.97\14} ( 22...Re8 {Deep HIARCS 15.3.1: -0.79\12} 23.Ne5 Nd5 24.Qd4 Bd6 25.Kf1 Rxe5 26.Rc1 Qe4 27.Qxe4 Rxe4 28.Rxd5 Kc7 29.Rf5 f6 30.Be3 Bxh2 31.Rc5+ Kd7 32.R1xc4 Rxc4 33.Rxc4 ) 23.Qa7 Nc3+ $4 {Deep HIARCS 15.3.1: +8.75\13} ( 23...Qd3+ {Deep HIARCS 15.3.1: +2.00\15} 24.Ke1 Re8+ 25.Be3 Rxe3+ 26.fxe3 Qxe3+ 27.Qxe3 Nxe3 28.Kd2 Nxg2 29.Rxb7 Bd6 30.Rxf7 Re8 31.Kc3 Ne3 32.a4 Bc7 33.Rb5 Nd1+ 34.Kxc4 Re4+ 35.Kd3 Nf2+ 36.Kc3 ) 24.Ke1 $4 {Deep HIARCS 15.3.1: -4.11\16} ( 24.Kf1 {Deep HIARCS 15.3.1: +8.75\13} 24...Qd3+ 25.Kg1 Qxb1+ 26.Rxb1 Nxb1 27.Qa8+ Kc7 28.Ba5+ b6 29.Bxb6+ Kxb6 30.Qxd8+ Kb7 31.Qd5+ Kb6 32.Ne5 Na3 33.Nxf7 Rg8 34.Ne5 Rh8 35.Nd7+ Ka6 36.Nxf8 Nb5 37.Nd7 c3 38.Qc6+ Ka5 ) 24...Qe4+ $2 {Deep HIARCS 15.3.1: -0.95\15} ( 24...Re8+ {Deep HIARCS 15.3.1: -4.11\16} 25.Kf1 Nxb5 26.Qa8+ Kd7 27.Qxb7+ Nc7 28.Ba5 Qd3+ 29.Kg1 Bd6 30.Bxc7 Bxc7 31.Qb5+ Kd8 32.a4 Re2 33.Rc1 Bf4 34.Qb6+ Ke7 35.Qb7+ Kf6 36.Qc6+ Qd6 37.Qxc4 Bxc1 38.Qc3+ Kf5 39.Qxc1 ) 25.Be3 $1 Nxb1 26.Qa8+ Kc7 27.Qa5+ Kd7 28.Kf1 $4 {Deep HIARCS 15.3.1: -4.35\12} ( 28.Qa4 {Deep HIARCS 15.3.1: 0.00\14} 28...Kc8 29.Qa8+ Kc7 30.Qa5+ Kc8 31.Qa8+ ) 28...Bd6 29.Ng5 $4 {Deep HIARCS 15.3.1: -26.97\15} ( 29.Rd5 {Deep HIARCS 15.3.1: -3.64\12} 29...Nc3 30.Rd4 Qb1+ 31.Ne1 Nb5 32.Qb6 Ke6 33.Qxb7 Nc3 34.Qf3 Qxa2 35.Qg4+ Ke7 36.Rxc4 Qa1 37.Qxg7 Rc8 38.Bg5+ Ke6 ) 29...Qd3+ 30.Ke1 Ke8 31.Rxb7 Bb4+ 32.Bd2 Qxd2+ 33.Kf1 Qd1# {White loses 0.76 pawn per move (3 blunders, 4 mistakes), Black loses 0.92 pawn per move (3 blunders, 6 mistakes).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Arasan 24.2.1_2000"]
[Black "Nigel Short lv Elo Active_2000"]
[Result "0-1"]
[WhiteElo "2000"]
[BlackElo "2000"]
[EventDate "2024.06.11"]
[ECO "D02"]
[PlyCount "60"]

1.Nf3 d5 2.d4 Nf6 3.Bf4 Bf5 4.e3 e6 5.Bd3 Bxd3 6.Qxd3 c6 7.O-O Bd6 8.Bxd6 Qxd6 9.c4 O-O 10.c5 Qe7 11.a3 Nbd7 12.b4 Rae8 13.Qa6 $4 {Deep HIARCS 15.3.1: -10.85\15} ( 13.Nc3 {Deep HIARCS 15.3.1: +0.13\13} 13...e5 14.Qc2 exd4 15.exd4 Ne4 16.Rfe1 Qe6 17.Rab1 Qg6 18.b5 Nxc3 19.Qxc3 Rxe1+ 20.Qxe1 Qd3 21.bxc6 bxc6 ) 13...bxa6 14.Ne5 Nxe5 15.Kh1 Nd3 16.Kg1 e5 17.Rd1 Nb2 18.Rf1 exd4 19.exd4 Qe4 20.Nd2 Qxd4 21.Nb3 Qf4 22.g3 Qe4 23.Na5 d4 24.b5 axb5 25.Nb7 Qf3 26.Nd6 Re2 27.Ra2 Ng4 28.Ne4 Ne3 29.Nf6+ gxf6 30.fxe3 Qg2# {White loses 0.38 pawn per move (1 blunder), Black loses 0.01 pawn per move (no errors).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Nigel Short lv Elo Active_2000"]
[Black "Arasan 24.2.1_2000"]
[Result "1-0"]
[WhiteElo "2000"]
[BlackElo "2000"]
[EventDate "2024.06.11"]
[ECO "A34"]
[PlyCount "85"]

1.c4 c5 2.Nc3 g6 3.Nf3 Bg7 4.d4 cxd4 5.Nxd4 Nc6 6.e3 h5 $146 ( {Theoretical move is} 6...Nf6 $1 ) 7.Be2 h4 8.O-O h3 9.g3 d6 10.Nxc6 bxc6 11.Bf3 Bd7 12.Bd2 Nf6 13.Rb1 Qc8 14.b4 Bg4 15.Re1 Rb8 16.Bxg4 Nxg4 17.f3 Ne5 18.Qe2 Qe6 19.b5 $1 c5 $2 {Deep HIARCS 15.3.1: +0.71\15} ( 19...Qxc4 {Deep HIARCS 15.3.1: -1.16\12} 20.bxc6 Rc8 21.Nb5 Qxe2 22.Rxe2 Rxc6 23.Nd4 Rb6 24.Ree1 Nc4 25.Bc3 O-O 26.Rxb6 axb6 27.Nb5 d5 ) 20.Nd5 Qf5 21.f4 e6 22.Nc7+ Kd8 23.Ba5 Qe4 24.fxe5 Bxe5 25.Na6+ $1 Kd7 26.Nxb8+ Rxb8 27.Qf1 Ke7 28.Rbd1 Rf8 29.a3 Bxg3 $2 {Deep HIARCS 15.3.1: +7.26\14} ( 29...Qc2 {Deep HIARCS 15.3.1: +3.76\14} 30.Rd2 Qa4 31.Bc7 Rc8 32.Bxd6+ Bxd6 33.Qf3 Qxc4 34.Red1 Rd8 35.Qc6 Qc3 36.Rxd6 Qxe3+ 37.Kh1 Rxd6 38.Qxd6+ Kf6 39.Rf1+ Kg7 40.Qf4 Qxf4 41.gxf4 ) 30.hxg3 h2+ $1 31.Kf2 Rh8 32.Qh1 Qxc4 33.Qb7+ Kf6 34.Rh1 Rh5 35.Rxd6 Rf5+ 36.Ke1 Qh4 $4 {Deep HIARCS 15.3.1: #9\16} ( 36...Qc1+ {Deep HIARCS 15.3.1: +5.39\12} 37.Ke2 ) 37.Bc3+ $1 Qd4 38.exd4 c4 39.Rxh2 a5 40.Rd7 $1 Rc5 41.Rxf7+ Kg5 42.Qe7+ Kg4 43.Qh4# {White loses 0.17 pawn per move (no errors), Black loses 0.37 pawn per move (1 blunder, 2 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Shredder 13_2000"]
[Black "Wasp 7.0_2000"]
[Result "1/2-1/2"]
[WhiteElo "2000"]
[BlackElo "2000"]
[EventDate "2024.06.11"]
[ECO "D10"]
[PlyCount "399"]

1.d4 d5 2.c4 c6 3.Nc3 dxc4 4.e3 b5 5.a4 b4 6.Na2 $6 ( {Theory prefers} 6.Ne4 $1 ) 6...Nf6 $146 ( {Theoretical move is} 6...e6 $1 ) 7.Bxc4 e6 8.Ne2 Nbd7 9.f3 c5 10.O-O a5 11.e4 cxd4 12.Nxd4 Bc5 13.Be3 Qb6 14.Re1 O-O 15.Qd2 $2 {Deep HIARCS 15.3.1: -2.61\15} ( 15.Nc1 {Deep HIARCS 15.3.1: -0.26\13} 15...Ne5 16.Bb5 Neg4 17.fxg4 e5 18.h3 Be6 19.Bf2 Bxd4 20.Bxd4 Qxd4+ 21.Qxd4 exd4 22.Nd3 Rac8 23.Rac1 Rxc1 24.Nxc1 Nd7 25.Nd3 Rd8 ) 15...Ne5 16.Bb5 Rd8 17.Rad1 Ba6 18.Nc1 $4 {Deep HIARCS 15.3.1: -8.50\14} ( 18.b3 {Deep HIARCS 15.3.1: -2.17\14} 18...Bxb5 19.axb5 Neg4 20.fxg4 Nxg4 21.Kh1 Nxe3 22.Qxe3 Bxd4 23.Qe2 Rab8 24.Nc1 Qxb5 25.Qxb5 Rxb5 26.Rf1 Rb6 27.Nd3 a4 28.bxa4 ) 18...Bxb5 19.axb5 Nc4 20.Qf2 Nxe3 21.Rxe3 Rxd4 $1 22.Rde1 Rd1 23.Qf1 Bxe3+ 24.Kh1 Rxe1 25.Qxe1 Qxb5 $1 26.Qxe3 Qf1+ 27.Qg1 Qxg1+ 28.Kxg1 Nxe4 $1 29.fxe4 a4 30.Kf1 a3 31.bxa3 bxa3 32.g3 a2 33.Nxa2 Rxa2 34.h3 Ra1+ 35.Kg2 Ra3 36.Kf2 h6 37.e5 Ra5 38.Kf3 Rxe5 39.h4 Ra5 40.g4 Ra3+ 41.Kf4 Ra4+ 42.Kf3 Rb4 43.Kg3 Rb3+ 44.Kf4 Rb1 45.Kf3 Rb4 46.Kg3 Rb3+ 47.Kf4 f6 48.Ke4 Rb1 49.Ke3 Rb3+ 50.Ke4 Rb4+ 51.Kf3 Kf7 52.Kg3 Rb3+ 53.Kg2 Rb2+ 54.Kg3 Rb3+ 55.Kg2 Rb2+ 56.Kg3 Rb5 57.Kh3 Rb1 58.Kh2 Rb4 59.Kg3 Kg6 60.Kf3 Rb1 61.Kf4 e5+ 62.Kg3 Kf7 63.Kf2 Rb3 64.Ke2 Rb4 65.Kf3 Rb3+ 66.Ke2 Rb5 67.h5 Ke6 68.Ke3 Ra5 69.Kf3 Ra3+ 70.Kg2 Ra2+ 71.Kf3 Ra3+ 72.Kg2 Ra6 73.Kf2 Ra4 74.Kf3 Rb4 $1 75.Kg2 Rxg4+ 76.Kf3 Rb4 77.Ke3 Rb6 78.Kf3 Rb1 79.Kg2 Ra1 80.Kf3 Ra3+ 81.Kg4 f5+ 82.Kh4 Ra1 83.Kg3 e4 84.Kf2 Ra2+ 85.Kg3 Ra1 86.Kf2 Ra2+ 87.Kg3 Rb2 88.Kf4 Rb1 89.Ke3 Rb3+ 90.Kd4 Rd3+ 91.Kc5 Rd1 92.Kb6 e3 93.Kc5 e2 94.Kc4 f4 95.Kc3 Rc1+ 96.Kb3 Rb1+ 97.Kc3 Rc1+ 98.Kb3 Rb1+ 99.Kc3 e1=Q+ 100.Kc2 Rb2+ 101.Kxb2 Qf2+ 102.Kc3 Qg3+ 103.Kc4 Qh2 104.Kd3 Qh3+ 105.Ke2 Qg2+ 106.Kd3 Qf1+ 107.Kc3 Qh3+ 108.Kd4 Qe3+ 109.Kc4 Qe4+ 110.Kc5 Qc2+ 111.Kb6 Qb1+ 112.Kc5 Qc1+ 113.Kb6 Qb1+ 114.Kc5 Qc1+ 115.Kb6 Qg1+ 116.Kb7 Qb1+ 117.Ka6 Qa1+ 118.Kb5 Qf1+ 119.Kb4 Qe1+ 120.Kc5 Qf2+ 121.Kc4 Qc2+ 122.Kb5 Qe2+ 123.Kc5 Qc2+ $1 124.Kb5 Qe2+ 125.Kc5 Qe3+ 126.Kc4 Qe4+ 127.Kc5 Qf5+ 128.Kb4 Qf8+ $1 129.Kc3 Qf6+ 130.Kb4 Qf8+ 131.Kc3 Qf6+ 132.Kb4 Qe7+ 133.Kc3 Qa3+ $1 134.Kc2 Qa2+ 135.Kc3 Qa1+ 136.Kd3 Qb1+ 137.Kd4 Qa1+ 138.Kd3 Qb1+ 139.Kd4 Qb4+ 140.Kd3 Qb5+ 141.Kd2 Qa5+ 142.Kd3 Qa6+ 143.Ke4 Qa4+ 144.Kd3 Qb5+ 145.Kd2 Qa5+ 146.Kd3 Qa6+ 147.Ke4 Qa4+ 148.Kd3 Qd1+ 149.Ke4 Qe1+ 150.Kxf4 Qb4+ 151.Kf3 Qa3+ 152.Kg2 Qa8+ 153.Kf2 Qa7+ 154.Kf1 Qa1+ 155.Kg2 Qa8+ 156.Kf2 Qa7+ 157.Kf1 Qa1+ 158.Kg2 Qb2+ 159.Kf3 Qa3+ 160.Kg2 Qb2+ 161.Kf3 Qb3+ 162.Kg4 Qb4+ 163.Kf3 Qb3+ 164.Kg4 Qa4+ 165.Kg3 Kd5 166.Kh3 Qd7+ 167.Kg3 Qd6+ 168.Kf2 Qb6+ 169.Kf3 Qb3+ $1 170.Kf4 Qa4+ 171.Kg3 Qa3+ 172.Kg2 Qb2+ 173.Kf3 Qa3+ 174.Kg2 Qb2+ 175.Kf3 Qb3+ $1 176.Kf4 Qa4+ 177.Kg3 Kd4 178.Kf2 Qc2+ 179.Kg3 Qc3+ 180.Kg2 Qb2+ 181.Kh3 Qc3+ 182.Kg2 Qb2+ 183.Kh3 Qa3+ 184.Kg2 Qa8+ 185.Kg3 Qb8+ 186.Kf3 Qb3+ 187.Kg2 Qb7+ 188.Kg3 Qb8+ 189.Kf3 Qb3+ 190.Kg2 Qb7+ 191.Kg3 Qc8 192.Kf4 Qc1+ 193.Kg3 Qe1+ 194.Kh3 Qh1+ 195.Kg3 Qe1+ 196.Kh3 Qh1+ 197.Kg3 Qa8 198.Kh4 Qd8+ 199.Kh3 Qf8 $2 {Deep HIARCS 15.3.1: 0.00\7} ( 199...g6 {Deep HIARCS 15.3.1: #-6\36} 200.hxg6 Ke3 201.g7 Kf3 202.Kh2 Qd2+ 203.Kh3 Qg5 204.g8=Q Qh5# ) 200.Kg2 {White loses 0.15 pawn per move (1 blunder, 1 mistake), Black loses 0.08 pawn per move (1 mistake).} 1/2-1/2

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Wasp 7.0_2000"]
[Black "Shredder 13_2000"]
[Result "1-0"]
[WhiteElo "2000"]
[BlackElo "2000"]
[EventDate "2024.06.11"]
[ECO "B12"]
[PlyCount "83"]

1.d4 c6 2.e4 d5 3.e5 Bf5 4.g4 Bg6 5.Be2 e6 6.c3 Be7 7.Nh3 Nd7 8.Nf4 c5 9.Nd2 Rc8 10.O-O a6 11.Nb3 cxd4 12.Nxg6 hxg6 13.cxd4 Nb6 14.Qd3 $1 Nc4 15.Nd2 $1 Nb6 16.Nf3 Kf8 17.Kg2 Nh6 18.h3 Nc4 19.b3 Na5 20.Bd2 Ng8 21.Rab1 Qb6 22.Qe3 Nc6 23.b4 Rd8 24.Rfc1 Nh6 $2 {Deep HIARCS 15.3.1: +3.55\16} ( 24...Ra8 {Deep HIARCS 15.3.1: +1.89\15} 25.a4 Qd8 26.b5 axb5 27.Bxb5 Na5 28.Qc3 b6 29.Qc7 Rb8 30.Qxd8+ Bxd8 31.Be2 Ra8 32.Bb4+ Ne7 33.Bd6 Nc4 34.Bxc4 dxc4 35.Rxc4 ) 25.b5 axb5 26.Bxb5 Qa7 27.Bxc6 bxc6 28.Rxc6 Qxa2 $2 {Deep HIARCS 15.3.1: +7.46\16} ( 28...Ke8 {Deep HIARCS 15.3.1: +3.89\15} 29.Qc3 Qa3 30.Qxa3 Bxa3 31.Rc7 Be7 32.Rbb7 Bf8 33.Bxh6 gxh6 34.Rxf7 g5 35.Rf6 Ra8 36.Rxe6+ Kd8 37.Rg6 Kc8 38.Rgb6 Rxa2 ) 29.Rb7 Qa1 30.Qf4 g5 31.Nxg5 Bxg5 32.Qxg5 Re8 33.Rxe6 $1 Rxe6 34.Rb8+ Re8 35.Bb4+ Kg8 36.Rxe8+ Kh7 37.Rxh8+ Kxh8 38.Bf8 Nf5 39.gxf5 Qh1+ 40.Kxh1 g6 41.Qf6+ Kh7 42.Qg7# {White loses 0.03 pawn per move (no errors), Black loses 0.25 pawn per move (2 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Shredder 13_1200"]
[Black "Komodo Dragon 3.3_1000"]
[Result "1-0"]
[WhiteElo "1200"]
[BlackElo "1000"]
[EventDate "2024.06.11"]
[ECO "E10"]
[PlyCount "87"]

1.d4 Nf6 2.c4 e6 3.Nf3 h6 $6 ( {Theory prefers} 3...d5 $1 ) ( {Or} 3...b6 $1 ) 4.d5 g6 5.Qd4 b6 6.dxe6 dxe6 7.Qxd8+ Kxd8 8.Ne5 a6 $4 {Deep HIARCS 15.3.1: +6.72\16} ( 8...Ke7 {Deep HIARCS 15.3.1: -0.45\15} 9.Nc3 Bb7 10.Nd3 Bg7 11.Bf4 Ne8 12.Nb5 c5 13.h4 Nc6 14.g3 Rd8 ) 9.Nxf7+ Ke7 10.Nxh8 Ng4 11.Nxg6+ Kf7 12.Nxf8 Kg7 13.h3 e5 14.hxg4 Kxf8 15.Bxh6+ Kf7 16.f3 Ke8 17.Bg7 Bf5 18.gxf5 Kf7 19.Bxe5 Ra7 20.Rh7+ Ke8 21.Rh8+ Kd7 22.Rxb8 Ke7 23.e4 a5 24.Rh8 $1 a4 25.Nc3 a3 26.O-O-O axb2+ 27.Kxb2 Rb7 28.g4 c5 29.g5 Ra7 30.Rc8 Ra6 31.g6 b5 32.cxb5 Rf6 33.g7 Rxf5 34.exf5 c4 35.Nd5+ Kd7 36.Nc7+ Kxc8 37.g8=Q+ Kb7 38.Qd5+ Kb6 39.Qc6+ Ka5 40.Ne6 Kb4 41.b6 Ka5 42.Nd8 Ka6 43.Qxc4+ Kxb6 44.Qc7# {White loses 0.1 pawn per move (no errors), Black loses 0.29 pawn per move (1 blunder).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Komodo Dragon 3.3_1000"]
[Black "Shredder 13_1200"]
[Result "1-0"]
[WhiteElo "1000"]
[BlackElo "1200"]
[EventDate "2024.06.11"]
[ECO "B22"]
[PlyCount "81"]

1.e4 c5 2.Nf3 Nc6 3.c3 Nf6 4.Qc2 $146 ( {Theoretical move is} 4.e5 $1 ) 4...e6 5.d4 d5 6.Nbd2 dxe4 7.Nxe4 Nxe4 8.Qxe4 f5 9.Qf4 Bd7 10.Be2 h5 11.d5 $2 {Deep HIARCS 15.3.1: -0.07\14} ( 11.dxc5 {Deep HIARCS 15.3.1: +1.46\13} 11...Bxc5 12.O-O Be7 13.Rd1 h4 14.b4 Bf6 15.Qd6 Be7 16.Qd2 h3 17.b5 hxg2 ) 11...exd5 12.O-O Qe7 13.Re1 Qf6 $2 {Deep HIARCS 15.3.1: +2.71\16} ( 13...O-O-O {Deep HIARCS 15.3.1: +0.59\12} 14.Be3 Qf6 15.Qa4 f4 16.Qxf4 Qxf4 17.Bxf4 Be7 18.Rad1 Rhf8 19.Be5 Bg4 20.Bxg7 Rf4 21.Be5 Nxe5 22.Nxe5 ) 14.Ba6+ Be7 15.Bxb7 Rd8 $2 {Deep HIARCS 15.3.1: +4.90\14} ( 15...O-O {Deep HIARCS 15.3.1: +2.36\15} 16.Qc7 Qd6 17.Qxd6 Bxd6 18.Bxa8 Rxa8 19.Bg5 Re8 20.Rxe8+ Bxe8 21.Rd1 Bf7 22.g3 Kh8 23.Kg2 d4 24.cxd4 Bxa2 25.dxc5 Bxc5 26.Rd7 ) 16.h4 $2 {Deep HIARCS 15.3.1: +1.35\13} ( 16.Qc7 {Deep HIARCS 15.3.1: +4.90\14} 16...O-O 17.Bxc6 Qxc6 18.Qxc6 Bxc6 19.Rxe7 d4 20.cxd4 Bxf3 21.gxf3 cxd4 22.Rxa7 Rf7 23.Ra5 g6 24.a4 Kg7 25.b4 Rc7 26.Bf4 Rc2 27.Rd1 d3 28.Ra7+ Kf6 29.Ra6+ Kf7 ) 16...d4 $2 {Deep HIARCS 15.3.1: +4.25\13} ( 16...O-O {Deep HIARCS 15.3.1: +1.35\13} 17.Qa4 f4 18.Bxf4 Qxf4 19.Qxf4 Rxf4 20.Bxc6 Bxc6 21.Rxe7 d4 22.Ne5 Bb5 23.g3 Rf5 24.a4 Be8 25.f4 a6 26.Ra7 d3 27.Rxa6 d2 ) 17.Bxc6 Bxc6 18.Qc7 Be4 19.Bg5 Qd6 20.Qxa7 Qd7 $2 {Deep HIARCS 15.3.1: +3.25\14} ( 20...Bxg5 {Deep HIARCS 15.3.1: +1.10\14} 21.Nxg5 O-O 22.cxd4 cxd4 23.Rad1 d3 24.Nxe4 fxe4 25.Rxe4 Ra8 26.Qe3 Rxa2 27.Qxd3 Qxd3 28.Rxd3 Ra1+ 29.Kh2 Rxf2 30.Rd8+ Kf7 31.Rd7+ Kg6 32.Ree7 Rxb2 33.Rxg7+ Kf6 34.Rg5 Ra4 35.Rxh5 ) 21.Qb6 Qb7 $4 {Deep HIARCS 15.3.1: +17.85\16} ( 21...Qd6 {Deep HIARCS 15.3.1: +2.57\15} 22.Qb5+ Qd7 23.Qxd7+ Rxd7 24.Ne5 Rd6 25.f3 Bxg5 26.hxg5 Re6 27.fxe4 Rxe5 28.exf5 Rxe1+ 29.Rxe1+ Kf7 30.Re5 Ra8 31.Rxc5 d3 32.Rd5 Rxa2 33.Rxd3 Rxb2 34.Kh2 Kg8 ) 22.Qxb7 Bxb7 23.Rxe7+ Kf8 24.Rxb7 Ra8 25.Ne5 Kg8 26.Ng6 Rh7 27.Ne7+ Kh8 28.Re1 $1 dxc3 29.bxc3 f4 30.Ng6+ Kg8 31.f3 Rh6 32.Re6 Rxa2 33.Kh1 Rxg6 34.Rxg6 Kh8 35.Kg1 Ra8 36.Rbxg7 c4 37.Rb7 $2 {Deep HIARCS 15.3.1: +7.82\16} ( 37.Kh2 {Deep HIARCS 15.3.1: +25.25\17} 37...Rf8 38.Rc7 Rf7 39.Rxc4 Kh7 40.Rh6+ Kg8 41.Bxf4 Rf5 42.Rc8+ Kg7 43.Bg5 Rf7 44.Rxh5 Rf5 45.Rc7+ Rf7 46.Rxf7+ Kxf7 47.Rh6 Kf8 48.h5 ) 37...Rf8 $4 {Deep HIARCS 15.3.1: #4\53} ( 37...Ra1+ {Deep HIARCS 15.3.1: +7.82\16} 38.Rb1 Rxb1+ 39.Kh2 Rb5 40.Rc6 Kg8 41.Rxc4 Kf7 42.Bxf4 Ke6 43.Kg3 Kd5 44.Re4 Rc5 45.Rd4+ Kc6 ) 38.Bf6+ Rxf6 39.Rxf6 Kg8 40.Rh6 Kf8 41.Rh8# {White loses 0.4 pawn per move (3 mistakes), Black loses 0.7 pawn per move (2 blunders, 4 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Maia_1200"]
[Black "Chiron 5_1000"]
[Result "1-0"]
[WhiteElo "1200"]
[BlackElo "1000"]
[EventDate "2024.06.11"]
[ECO "B10"]
[PlyCount "107"]

1.e4 c6 2.Nf3 d5 3.exd5 cxd5 4.d4 Nc6 5.Bb5 Qa5+ 6.Nc3 a6 7.Bxc6+ bxc6 8.O-O Qc7 9.Re1 Bg4 10.h3 Bf5 11.Ne5 f6 12.Nf3 h5 13.Nh4 Bd7 14.Ng6 Rh7 15.Bf4 Qd8 16.Bd6 Bxh3 17.gxh3 Qxd6 18.Qe2 Qd7 19.Nxf8 Kxf8 20.Qe6 Qxe6 21.Rxe6 Rc8 22.Rae1 Rh6 23.Na4 Rg6+ 24.Kf1 Rb8 25.Rxc6 Rb4 26.Nc5 Rxb2 $2 {Deep HIARCS 15.3.1: +4.50\17} ( 26...Kf7 {Deep HIARCS 15.3.1: +2.23\16} 27.Ne6 ) 27.Rc8+ Kf7 28.Ne6 Rh6 29.Rf8+ Kg6 30.Rxg8 Rxc2 31.Rxg7+ Kf5 32.Rxe7 Rg6 $2 {Deep HIARCS 15.3.1: +11.90\17} ( 32...Rxa2 {Deep HIARCS 15.3.1: +5.07\16} 33.Rd7 Ra5 34.Nc5 Kg6 35.Rxd5 Kf7 36.Rd7+ Kg6 37.Rd6 Kf7 38.Nxa6 Ra3 39.Re3 Ra1+ 40.Ke2 Ra2+ 41.Kf3 Rc2 42.Nc5 Kg6 ) 33.Ng7+ Kg5 34.Ne6+ $1 Kf5 $2 {Deep HIARCS 15.3.1: +10.98\16} ( 34...Kh4 {Deep HIARCS 15.3.1: +5.06\15} 35.Nf4 Rg5 36.R7e2 Rc4 37.Re3 Rxd4 38.Ng2+ Rxg2 39.Kxg2 a5 40.Rf3 Kg5 41.Re8 Rf4 42.Rd3 d4 43.Rd8 f5 44.Rd5 a4 45.Rg3+ Kf6 ) 35.Nc5 Rxa2 36.Ra7 Rg8 37.Nxa6 $2 {Deep HIARCS 15.3.1: +1.89\18} ( 37.Rd7 {Deep HIARCS 15.3.1: +4.92\14} 37...Kg6 38.Rxd5 Ra3 39.Re3 Ra1+ 40.Kg2 Kh6+ 41.Rg3 Rxg3+ 42.Kxg3 Ra3+ 43.f3 Kg6 44.Rd6 Ra1 45.Ne4 ) 37...Rc8 $2 {Deep HIARCS 15.3.1: +3.88\15} ( 37...Kf4 {Deep HIARCS 15.3.1: +1.89\18} 38.Re6 Kf5 39.Rd6 Ra1+ 40.Ke2 Ra2+ 41.Kd3 Ra3+ 42.Kd2 Rg2 43.Rxd5+ Kg6 44.Ke2 Ra2+ 45.Kd3 Rgxf2 46.Rd8 Ra3+ 47.Kc4 Rc2+ 48.Kb5 Rb2+ 49.Kc6 h4 50.d5 Rba2 51.Rda8 Rxh3 52.d6 Rc3+ 53.Nc5 Rxa7 ) 38.Kg2 $2 {Deep HIARCS 15.3.1: +1.40\16} ( 38.Rc7 {Deep HIARCS 15.3.1: +3.88\15} 38...Rxc7 39.Nxc7 Rd2 40.Nxd5 Rxd4 41.Ne3+ Kg5 42.Ra1 Re4 43.Ng2 Kg6 44.Ra8 Rb4 45.Ne3 Rb3 46.Ra6 Rb2 47.Kg2 ) 38...Ra3 39.Nb4 $2 {Deep HIARCS 15.3.1: -0.43\20} ( 39.Re3 {Deep HIARCS 15.3.1: +2.83\18} 39...Rg8+ ) 39...Rxa7 40.Nxd5 Rd8 41.Ne7+ Kg5 42.Nc6 Raa8 43.Nxd8 Rxd8 44.Rd1 Rd5 45.Kf3 Kg6 46.Ke4 Rg5 47.d5 h4 $2 {Deep HIARCS 15.3.1: +4.93\19} ( 47...Re5+ {Deep HIARCS 15.3.1: +2.19\20} 48.Kf4 Kf7 49.d6 Ke8 50.d7+ Kd8 51.Rd6 Re2 52.f3 Re1 53.Rxf6 Rh1 54.Kg3 Kxd7 55.Rh6 Ke7 56.Rxh5 Kf6 57.h4 Kg6 58.Rg5+ Kf6 59.Rc5 Kg6 60.Kg4 Rg1+ 61.Kf4 Kh6 62.Rg5 Rd1 63.Kf5 Rb1 64.Rg6+ Kh7 65.h5 ) 48.d6 Kg7 $4 {Deep HIARCS 15.3.1: #16\18} ( 48...Re5+ {Deep HIARCS 15.3.1: +3.96\19} 49.Kf4 Re8 50.d7 Rd8 51.Kg4 Kf7 52.Kxh4 Ke7 53.Kg4 Rg8+ 54.Kf4 Kd8 55.Kf5 Rh8 56.f4 Rxh3 57.Kxf6 Rh6+ 58.Kf7 Rh4 59.f5 Rh8 60.Kg7 Rh2 61.f6 Rg2+ 62.Kf8 Rh2 63.f7 Rg2 64.Rd6 ) 49.d7 Rd5 50.Rxd5 $1 f5+ 51.Kxf5 Kh7 52.d8=Q Kg7 53.Rd7+ Kh6 54.Qg5# {White loses 0.3 pawn per move (3 mistakes), Black loses 0.56 pawn per move (1 blunder, 5 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Chiron 5_1000"]
[Black "Maia_1200"]
[Result "1/2-1/2"]
[WhiteElo "1000"]
[BlackElo "1200"]
[EventDate "2024.06.11"]
[ECO "C65"]
[PlyCount "69"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Bc5 $6 ( {Theory prefers} 4...Nxe4 $1 ) 5.c3 O-O 6.d4 exd4 $146 ( {Theoretical move is} 6...Bb6 $1 ) 7.cxd4 Bb6 $1 8.d5 Ne7 9.Bd3 d6 10.Be3 Bxe3 11.fxe3 Bg4 12.Nc3 c6 13.h3 Bh5 14.Qb3 cxd5 15.exd5 b6 16.g4 Bg6 17.e4 Nd7 18.Rad1 Nc5 19.Qc4 Rc8 20.Be2 Nxe4 21.Qd4 Nxc3 22.bxc3 Rc5 23.Nh4 Nxd5 24.Nf5 $2 {Deep HIARCS 15.3.1: -4.42\14} ( 24.Nxg6 {Deep HIARCS 15.3.1: -1.96\11} 24...hxg6 25.Rf3 Re8 26.Bf1 Qe7 27.Rd2 Ne3 28.Rdf2 Nxf1 29.Rxf1 Re5 30.a3 d5 ) 24...Bxf5 25.gxf5 Nxc3 26.Rd2 $2 {Deep HIARCS 15.3.1: -6.68\14} ( 26.Rde1 {Deep HIARCS 15.3.1: -3.57\13} 26...Qg5+ 27.Kh2 Nxe2 28.Rxe2 Rxf5 29.Rg1 Qf6 30.Qxf6 Rxf6 31.Re7 Rf2+ 32.Rg2 Rxg2+ 33.Kxg2 a5 34.Rd7 d5 35.Rxd5 Rc8 36.Kg3 Rc3+ 37.Kg4 g6 38.Rd6 ) 26...Nxe2+ 27.Rxe2 Qg5+ 28.Rg2 Qh6 29.Rg3 f6 30.Qxd6 Rc2 31.Rf4 Rc1+ 32.Kg2 Rc2+ 33.Kg1 Rc1+ 34.Kg2 Rc2+ $2 {Deep HIARCS 15.3.1: 0.00\23} ( 34...Re8 {Deep HIARCS 15.3.1: -2.56\13} 35.Rf2 Rce1 36.Qc7 R1e3 37.h4 R3e7 38.Qc4+ Kh8 39.Rg4 Qh5 40.Kh3 Re3+ 41.Kg2 Rc3 42.Qxc3 Qxg4+ 43.Qg3 Qxg3+ 44.Kxg3 ) 35.Kg1 {White loses 0.37 pawn per move (2 mistakes), Black loses 0.29 pawn per move (1 mistake).} 1/2-1/2

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Shredder 13_1600"]
[Black "Stockfish 16.1_1600"]
[Result "1-0"]
[WhiteElo "1600"]
[BlackElo "1600"]
[EventDate "2024.06.11"]
[ECO "D02"]
[PlyCount "49"]

1.Nf3 d5 2.d4 c6 3.Bf4 Bf5 4.Nbd2 Nf6 5.e3 e6 6.Nh4 Nbd7 7.Nxf5 Ne4 $4 {Deep HIARCS 15.3.1: +4.27\15} ( 7...exf5 {Deep HIARCS 15.3.1: +0.46\14} 8.Bd3 g6 9.O-O Be7 10.Bh6 Bf8 11.Bg5 Bg7 12.Bf4 O-O 13.c4 dxc4 14.Nxc4 Nd5 ) 8.Ng3 g5 9.Be5 Nxe5 10.dxe5 Nxf2 $2 {Deep HIARCS 15.3.1: +5.78\15} ( 10...Nxg3 {Deep HIARCS 15.3.1: +2.91\13} 11.hxg3 Qc7 12.Qg4 Qxe5 13.c3 h6 14.Qd4 Qg7 15.Qxg7 Bxg7 16.f4 e5 17.Be2 ) 11.Kxf2 Bg7 12.Nf3 Bh6 13.Nh5 Qb6 14.Nf6+ Ke7 15.a3 Rhd8 16.b4 Kf8 17.Qd3 Qc7 18.Qxh7 g4 19.Qxh6+ Ke7 20.Nxg4 c5 21.Bb5 cxb4 22.Nd4 Qc4 23.Qf6+ $1 Kf8 24.Nxe6+ Kg8 25.Qg7# {White loses 0.1 pawn per move (no errors), Black loses 0.59 pawn per move (1 blunder, 1 mistake).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Stockfish 16.1_1600"]
[Black "Shredder 13_1600"]
[Result "1-0"]
[WhiteElo "1600"]
[BlackElo "1600"]
[EventDate "2024.06.11"]
[ECO "C88"]
[PlyCount "111"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.a4 b4 9.d4 d6 10.dxe5 dxe5 11.Qxd8 Rxd8 12.Bg5 Rd6 $146 ( {Theoretical move is} 12...Rb8 ) 13.h3 a5 14.Bxf6 Bxf6 15.c3 Rb8 16.Bd5 bxc3 17.Nxc3 Rxb2 $2 {Deep HIARCS 15.3.1: +1.39\16} ( 17...Nb4 {Deep HIARCS 15.3.1: -0.59\15} 18.Rec1 ) 18.Nb5 Nd4 $2 {Deep HIARCS 15.3.1: +3.82\17} ( 18...Nb4 {Deep HIARCS 15.3.1: +1.07\15} 19.Nxd6 cxd6 20.Rac1 Ba6 21.Red1 Kf8 22.Rc7 Be2 23.Rd2 Rxd2 24.Nxd2 Nxd5 25.exd5 Ke8 26.Ra7 Bd8 27.Ra8 ) 19.Nxd6 Nxf3+ $2 {Deep HIARCS 15.3.1: +5.35\19} ( 19...cxd6 {Deep HIARCS 15.3.1: +3.19\15} 20.Reb1 Rb4 21.Rxb4 axb4 22.Rb1 Kf8 23.Rxb4 Ke8 24.Rb8 Kd7 25.Bb7 Kc7 26.Rxc8+ Kxb7 27.Rf8 Ne6 28.Rxf7+ Kc6 29.a5 Nc5 30.Nd2 Kb5 31.Kf1 ) 20.gxf3 cxd6 21.Reb1 Rb4 22.Kg2 Be7 23.Rxb4 axb4 24.Rb1 h6 25.Kg1 g6 26.Rxb4 Kg7 27.Rc4 $1 Bxh3 28.a5 Bd8 29.a6 Bb6 30.Rc7 Be6 31.Bxe6 Bxc7 32.a7 fxe6 33.a8=Q d5 34.exd5 exd5 35.Qxd5 h5 $4 {Deep HIARCS 15.3.1: +32.10\22} ( 35...g5 {Deep HIARCS 15.3.1: +8.46\17} 36.Qd7+ Kf6 37.Qc6+ Ke7 38.Qxc7+ Kf6 39.Qd6+ Kg7 40.Qe7+ Kg6 41.Kg2 e4 42.Kg3 Kf5 43.Qf8+ Ke5 44.Qc5+ Ke6 45.Qb6+ Kd5 46.Qd8+ Ke5 47.Qc7+ Kf6 48.Qc6+ Ke5 ) 36.Qd7+ Kf6 37.Qxc7 Ke6 $4 {Deep HIARCS 15.3.1: +32.06\17} ( 37...e4 {Deep HIARCS 15.3.1: +7.80\14} 38.Qd6+ Kf7 39.Qd5+ Kf6 40.Qd8+ Kf7 41.Qb8 Kf6 42.f4 e3 43.Qf8+ Ke6 44.f5+ gxf5 45.Qe8+ Kf6 46.Qd8+ Ke6 47.Qb6+ Ke5 48.Qb2+ Ke4 49.Qc2+ Ke5 ) 38.Qc6+ $1 Kf5 39.Kh2 Kg5 40.Qe6 e4 41.Kh3 exf3 42.Qe5+ Kh6 43.Qe6 Kg5 44.Kg3 h4+ 45.Kh3 Kh5 46.Qf6 Kh6 47.Kxh4 Kh7 48.Qf4 g5+ 49.Kxg5 Kg7 50.Qf5 Kg8 51.Qxf3 Kg7 52.Kh5 Kh7 53.Qb7+ Kg8 54.Kg6 Kf8 55.Qd7 Kg8 56.Qc8# {White loses 0.09 pawn per move (no errors), Black loses 0.51 pawn per move (2 blunders, 3 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Arasan 24.2.1_1600"]
[Black "Komodo Dragon 3.3_1600"]
[Result "0-1"]
[WhiteElo "1600"]
[BlackElo "1600"]
[EventDate "2024.06.11"]
[ECO "B90"]
[PlyCount "58"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 Ng4 7.Bg5 h6 8.Bh4 g5 9.Bg3 Qb6 $146 ( {Theoretical move is} 9...Bg7 $1 ) 10.Nb3 h5 11.Nd5 Qd8 12.Bb5+ $4 {Deep HIARCS 15.3.1: -3.21\13} ( 12.h4 {Deep HIARCS 15.3.1: +0.78\13} 12...Bg7 13.hxg5 Bxb2 14.Rb1 Bg7 15.Be2 Nc6 16.Kf1 Be6 17.Qd2 h4 18.Bxg4 ) 12...axb5 13.Qd4 e5 14.Qc3 $1 Na6 15.Qc4 $4 {Deep HIARCS 15.3.1: -19.24\13} ( 15.f3 {Deep HIARCS 15.3.1: -2.54\13} 15...Nf6 16.O-O-O b4 17.Nxb4 Nxb4 18.Qxb4 Qc7 19.Qd2 g4 20.Bf2 Bd7 21.Be3 Rxa2 ) 15...bxc4 16.Nd2 c3 17.Bxe5 cxd2+ 18.Kxd2 dxe5 19.Rac1 Nxf2 20.Rcf1 Nxe4+ 21.Kd1 Qxd5+ 22.Kc1 Qxa2 23.c3 Nf2 24.b4 Nd3+ 25.Kd1 Bg4+ 26.Rf3 Bxf3+ 27.gxf3 O-O-O 28.Re1 Ndxb4+ 29.Kc1 Qc2# {White loses 0.59 pawn per move (2 blunders), Black loses 0.13 pawn per move (no errors).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Komodo Dragon 3.3_1600"]
[Black "Arasan 24.2.1_1600"]
[Result "1-0"]
[WhiteElo "1600"]
[BlackElo "1600"]
[EventDate "2024.06.11"]
[ECO "C67"]
[PlyCount "81"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.d4 Nd6 6.Bxc6 dxc6 7.dxe5 Nf5 8.Qxd8+ Kxd8 9.Rd1+ Ke8 10.a4 $146 ( {Theoretical move is} 10.Nc3 $1 ) 10...Be6 11.Nc3 Rd8 12.Rxd8+ Kxd8 13.Bg5+ Kc8 14.g4 Ne7 15.h3 h5 16.Bxe7 Kb8 $4 {Deep HIARCS 15.3.1: +4.09\18} ( 16...Bxe7 {Deep HIARCS 15.3.1: -1.16\15} 17.Nd4 Bd7 18.f3 hxg4 19.hxg4 Bc5 20.Rd1 Re8 21.Ne4 Rxe5 22.Kf2 Be7 23.c4 c5 24.Nb5 ) 17.Bxf8 hxg4 18.Nd4 Rxf8 19.Nxe6 Rg8 $4 {Deep HIARCS 15.3.1: +9.69\17} ( 19...fxe6 {Deep HIARCS 15.3.1: +3.88\16} 20.h4 Rf5 21.Re1 Rh5 22.Kg2 Rxh4 23.Kg3 Rh6 24.Rd1 b6 25.Kxg4 Rg6+ 26.Kf4 Kb7 27.Rd7 Rg1 28.Re7 Rc1 29.Rxe6 Rxc2 30.Kf3 Rd2 31.Re7 Rxb2 32.Rxg7 ) 20.Ng5 f6 21.Rd1 c5 $2 {Deep HIARCS 15.3.1: +10.06\16} ( 21...fxg5 {Deep HIARCS 15.3.1: +5.77\20} 22.hxg4 Re8 23.e6 Kc8 24.Re1 Kd8 25.Re5 g6 26.Ne4 Ke7 27.Rxg5 Kxe6 28.Rxg6+ Kf7 29.Rf6+ Kg7 30.Rf4 Re5 31.f3 a5 32.Kg2 b5 33.b3 Rd5 34.Kg3 bxa4 35.bxa4 Rd4 36.Nc5 Rxf4 37.Kxf4 Kf7 38.Kf5 Ke7 ) 22.Ne6 b5 23.h4 $1 g5 24.exf6 Rg7 25.Rd8+ Kb7 26.Rb8+ Kxb8 27.fxg7 a6 28.h5 Ka8 29.a5 $1 Ka7 30.Ne4 c4 31.Kf1 c3 32.b4 $1 g3 33.fxg3 $1 Kb7 34.h6 Kc6 35.h7 Kb7 36.Kg2 Kc6 37.N6c5 Kd5 38.g8=Q+ Kd4 39.h8=Q+ Ke3 40.Qxc3+ Ke2 41.Qd2# {White loses 0.19 pawn per move (no errors), Black loses 0.54 pawn per move (2 blunders, 1 mistake).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Academy lv Elo Active_2000"]
[Black "Nigel Short lv Elo Active_1800"]
[Result "1-0"]
[WhiteElo "2000"]
[BlackElo "1800"]
[EventDate "2024.06.11"]
[ECO "C09"]
[PlyCount "145"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nc6 6.Bb5 Bd6 7.O-O Ne7 8.dxc5 Bxc5 9.Nb3 Bb6 10.Bg5 $6 ( {Theory prefers} 10.Re1 $1 ) 10...O-O 11.Re1 f6 12.Be3 Bxe3 13.Rxe3 a6 14.Bd3 Bg4 15.h3 Bf5 16.Nc5 b5 17.Bxf5 Nxf5 18.Rd3 $1 Qc8 19.Rxd5 Nb4 20.Nd7 Rd8 21.Rd2 Qc7 22.c3 Nc6 23.a4 Qf4 24.Rd5 bxa4 25.Rxa4 Qc7 26.Qb3 Kh8 27.Nxf6 Rab8 28.Qc2 gxf6 29.Qxf5 Rxd5 30.Qxd5 Rxb2 31.Qe4 Qc8 32.Rc4 Rb6 33.Rc5 $1 Qd7 $2 {Deep HIARCS 15.3.1: +5.07\14} ( 33...a5 {Deep HIARCS 15.3.1: +2.96\13} 34.Rd5 a4 35.Qxa4 Qe6 36.Rb5 Rxb5 37.Qxb5 Kg8 38.Qb7 Ne7 39.Qb8+ Kf7 40.Qf4 Qb3 41.Qh6 Qxc3 42.Qxh7+ Ke8 ) 34.Nd4 Nxd4 35.cxd4 Re6 36.Qd5 Re7 37.Qxd7 Rxd7 38.d5 Kg7 39.f4 Ra7 40.d6 Kg6 41.f5+ Kh6 42.Rc7 Ra8 43.Rf7 Rd8 44.Rxf6+ Kg5 45.Rf7 Rxd6 46.g4 h5 47.Rg7+ Kh6 48.Rg8 Kh7 49.Ra8 hxg4 50.hxg4 Kh6 $4 {Deep HIARCS 15.3.1: +4.06\17} ( 50...Rd4 {Deep HIARCS 15.3.1: +0.16\18} 51.Ra7+ Kg8 52.Kf2 Rxg4 53.Kf3 Ra4 54.Rb7 a5 55.Ra7 Kf8 56.Ke3 Kg8 57.Re7 Rg4 58.Rc7 a4 59.Rb7 Rg7 60.Rb6 Re7+ 61.Kd4 ) 51.Kf2 Kg5 52.Kf3 Kf6 53.Kg3 $1 Rd3+ 54.Kh4 Rd6 55.Ra7 Rc6 56.Kh5 Rb6 57.Rd7 a5 $2 {Deep HIARCS 15.3.1: +15.47\17} ( 57...Ke5 {Deep HIARCS 15.3.1: +7.81\18} 58.Kg5 Rb8 59.Re7+ Kd6 60.Re6+ Kc5 61.Rxa6 Rg8+ 62.Kf4 Kb5 63.Ra3 Kb4 64.Ra7 Rd8 65.g5 Rd1 66.f6 Rf1+ 67.Ke5 Kb3 68.g6 Kc3 69.f7 Re1+ 70.Kf5 Rf1+ 71.Kg5 Rg1+ 72.Kh6 ) 58.Rd5 Ra6 59.g5+ Kf7 60.Rd3 Ra8 $2 {Deep HIARCS 15.3.1: +14.96\17} ( 60...Ra7 {Deep HIARCS 15.3.1: +8.10\17} 61.Rd6 Ke7 62.Rb6 Kd7 63.g6 Rc7 64.f6 Rc5+ 65.Kh6 Kc7 66.f7 Kxb6 67.f8=Q Rc1 68.Qd6+ Kb7 69.Qd5+ Kc7 70.g7 Rh1+ 71.Qxh1 ) 61.Rd7+ Kg8 62.f6 a4 63.Rg7+ Kf8 64.Rh7 $1 Ra6 65.f7 $1 Ra5 66.Kh6 Ke7 67.g6 Rf5 68.Kg7 $1 Rf2 69.Kh8 Rxf7 70.Rxf7+ Ke8 71.Ra7 a3 72.g7 a2 73.g8=Q# {White loses 0.1 pawn per move (no errors), Black loses 0.38 pawn per move (1 blunder, 3 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Nigel Short lv Elo Active_1800"]
[Black "Academy lv Elo Active_2000"]
[Result "1/2-1/2"]
[WhiteElo "1800"]
[BlackElo "2000"]
[EventDate "2024.06.11"]
[ECO "A66"]
[PlyCount "84"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.e5 $6 ( {Theory prefers} 8.Bb5+ $1 ) 8...Nfd7 9.Nb5 dxe5 10.Nd6+ Ke7 11.Nxc8+ Qxc8 12.Nf3 Re8 13.fxe5 Nxe5 14.Bb5 Nbd7 15.O-O Kf8 16.Nxe5 Rxe5 17.Bf4 c4 18.Qd4 Rf5 19.Qxc4 Qxc4 20.Bxc4 Bxb2 21.Rab1 Bd4+ 22.Kh1 Nb6 23.Rbd1 Nxc4 24.Rxd4 Rc8 25.Rc1 b5 26.g4 Rf6 27.a4 $1 a6 28.Kg2 $2 {Deep HIARCS 15.3.1: -1.69\15} ( 28.d6 {Deep HIARCS 15.3.1: +0.14\15} 28...Rd8 29.axb5 axb5 30.Rb1 g5 31.Bxg5 Rfxd6 32.Rxd6 Rxd6 33.Rxb5 f6 34.Bh6+ Kf7 35.Kg2 Ke6 36.h3 Rd4 37.Rc5 Nd6 38.Rc7 f5 39.Be3 Rc4 40.Rxh7 fxg4 41.Rh6+ Ke7 ) 28...Ke8 $2 {Deep HIARCS 15.3.1: +0.39\16} ( 28...Rxf4 {Deep HIARCS 15.3.1: -1.69\15} 29.Rxf4 Ne3+ 30.Kf3 Rxc1 31.Kxe3 Rc3+ 32.Kf2 Rc2+ 33.Ke3 Ke7 34.g5 Rc3+ 35.Kd2 Rc5 36.d6+ Kxd6 37.Rxf7 Rxg5 38.Rf6+ Kd5 39.Rxa6 Rg2+ 40.Kd3 bxa4 41.Rxa4 Rxh2 42.Ra5+ Kc6 43.Ra7 Rh4 ) 29.Re4+ Kd7 30.Rce1 Rg8 $2 {Deep HIARCS 15.3.1: +3.33\14} ( 30...Rxf4 {Deep HIARCS 15.3.1: +0.38\15} 31.Rxf4 ) 31.g5 Rf5 32.axb5 axb5 33.Re7+ Kd8 34.Bc7+ $1 Kc8 35.d6 $2 {Deep HIARCS 15.3.1: 0.00\15} ( 35.Bg3 {Deep HIARCS 15.3.1: +2.75\14} 35...Rxd5 36.Ra7 Rgd8 37.Rc7+ Kb8 38.Rxc4+ Kb7 39.Rc7+ Kb6 40.Rxf7 Rxg5 41.Rxh7 Rd2+ 42.Kf3 Rf5+ 43.Ke3 Rfd5 44.Rg7 R2d3+ 45.Ke4 R3d4+ 46.Kf3 Rd3+ 47.Kg4 ) 35...Rxg5+ 36.Kh1 Rd5 37.Ra1 $1 Rg7 $4 {Deep HIARCS 15.3.1: +5.35\13} ( 37...Kb7 {Deep HIARCS 15.3.1: 0.00\16} 38.Ba5+ Kb8 39.Bc7+ Kb7 ) 38.Bd8 Kb8 39.Bc7+ Kb7 40.Bd8+ Kb8 41.Bc7+ $2 {Deep HIARCS 15.3.1: +1.14\17} ( 41.d7 {Deep HIARCS 15.3.1: +3.15\16} 41...Rd3 ) 41...Kb7 42.Bd8+ Kb8 {White loses 0.46 pawn per move (3 mistakes), Black loses 0.52 pawn per move (1 blunder, 2 mistakes).} 1/2-1/2

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Nigel Short lv Elo Active_1200"]
[Black "HIARCS 15.3.1_1000"]
[Result "0-1"]
[WhiteElo "1200"]
[BlackElo "1000"]
[EventDate "2024.06.11"]
[ECO "C17"]
[PlyCount "98"]

1.d4 e6 2.e4 d5 3.Nc3 Bb4 4.e5 c5 5.Bd2 Ne7 6.a3 Bxc3 7.Bxc3 b6 8.b4 Qc7 9.bxc5 bxc5 10.Rb1 cxd4 11.Qxd4 O-O 12.Bd3 Nec6 13.Qh4 g6 14.Nf3 Ba6 15.Ng5 h5 16.Bxg6 fxg6 17.Nxe6 Qf7 18.Nxf8 Qxf8 19.e6 Qe7 20.Qxe7 Nxe7 21.f4 Nbc6 22.Kf2 Nd8 23.Rhe1 Bc4 24.Bf6 Ndc6 $2 {Deep HIARCS 15.3.1: +2.21\16} ( 24...Kf8 {Deep HIARCS 15.3.1: +0.50\13} 25.h3 d4 26.g4 Rc8 27.gxh5 gxh5 28.f5 d3 29.Bxe7+ Kxe7 30.cxd3 Bxd3 31.f6+ Kxf6 32.e7 Ne6 33.Rb7 Bc4 34.Rxa7 Bd5 ) 25.Rb7 Nf5 26.g4 $2 {Deep HIARCS 15.3.1: 0.00\16} ( 26.e7 {Deep HIARCS 15.3.1: +1.95\15} 26...Re8 ) 26...hxg4 27.Rbb1 $2 {Deep HIARCS 15.3.1: -1.31\14} ( 27.c3 {Deep HIARCS 15.3.1: +0.54\14} 27...Re8 28.a4 d4 29.Bxd4 Ncxd4 30.cxd4 Nxd4 31.Rb4 Nf3 32.Rxc4 Nxe1 33.Kxe1 Rxe6+ 34.Kf2 Ra6 35.Kg3 Kg7 36.Kxg4 Kf7 37.Kg5 ) 27...Re8 28.Rb7 d4 29.Reb1 $2 {Deep HIARCS 15.3.1: -1.60\15} ( 29.Rc7 {Deep HIARCS 15.3.1: 0.00\15} 29...Bd5 30.c4 dxc3 31.Bxc3 a6 32.Bf6 a5 33.Bc3 Nd6 34.Kg1 Nf5 35.Kf2 ) 29...Rxe6 30.Kg1 $4 {Deep HIARCS 15.3.1: -8.24\15} ( 30.Be5 {Deep HIARCS 15.3.1: -1.58\13} 30...Nxe5 31.fxe5 Rxe5 32.Rxa7 Re8 33.a4 Rf8 34.Rc7 Ne3+ 35.Kg1 Bd5 36.a5 Be4 37.Re1 Bxc2 38.a6 Be4 ) 30...Rxf6 31.Kf2 Ne3 32.Kg3 g5 $1 33.f5 Rxf5 34.Rb8+ Nxb8 35.Rxb8+ Kh7 $1 36.Rb7+ Kg6 37.Rb6+ axb6 38.h3 Rf3+ 39.Kh2 Nxc2 40.hxg4 b5 41.Kg2 Rxa3 42.Kf2 Be6 43.Ke2 Bxg4+ 44.Kf2 d3 45.Kg3 Ne3 46.Kf2 d2 47.Kg3 d1=Q 48.Kf2 Qf3+ 49.Ke1 Qe2# {White loses 0.48 pawn per move (1 blunder, 3 mistakes), Black loses 0.21 pawn per move (1 mistake).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "HIARCS 15.3.1_1000"]
[Black "Nigel Short lv Elo Active_1200"]
[Result "1-0"]
[WhiteElo "1000"]
[BlackElo "1200"]
[EventDate "2024.06.11"]
[ECO "D30"]
[PlyCount "125"]

1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Be7 5.Bg2 O-O 6.Qc2 Bd7 $146 ( {Theoretical move is} 6...c5 $1 ) 7.O-O c5 8.Bf4 cxd4 9.Nxd4 Nc6 10.Nxc6 Bxc6 11.Rd1 Ng4 12.cxd5 Qb6 13.e4 $2 {Deep HIARCS 15.3.1: -0.87\14} ( 13.e3 {Deep HIARCS 15.3.1: +0.76\12} 13...exd5 14.Nc3 Nf6 15.Bxd5 Rfd8 16.Bxc6 Qxc6 17.e4 Rxd1+ 18.Rxd1 Bb4 ) 13...Nxf2 14.Qxf2 $2 {Deep HIARCS 15.3.1: -2.54\15} ( 14.Be3 {Deep HIARCS 15.3.1: -0.56\13} 14...Qxe3 15.Qxf2 Qxf2+ 16.Kxf2 Bc5+ 17.Kf3 Ba4 18.Re1 Bd7 19.Nc3 h5 20.a3 Rfc8 21.Rac1 exd5 ) 14...Bc5 15.Qxc5 $1 Qxc5+ 16.Kh1 exd5 17.exd5 Qf2 $2 {Deep HIARCS 15.3.1: +0.64\14} ( 17...Ba4 {Deep HIARCS 15.3.1: -2.60\14} 18.b3 Bd7 19.Nd2 Bg4 20.Ne4 Qb6 21.Re1 Rfe8 22.Be3 Qc7 23.Nf2 Bd7 24.Rec1 Qe5 25.Ne4 Qb2 ) 18.dxc6 Rad8 19.Nd2 bxc6 20.Rac1 Rfe8 21.Rf1 Qe2 22.Nf3 $2 {Deep HIARCS 15.3.1: -0.98\15} ( 22.Bxc6 {Deep HIARCS 15.3.1: +0.73\13} 22...f6 23.Bxe8 Rxe8 24.Nf3 Qxb2 25.a4 g5 26.Bd6 g4 27.Nh4 Re2 28.Rc8+ Kf7 ) 22...Qxb2 23.Bc7 Rd3 24.a4 Re2 25.Nh4 Rde3 26.Rxc6 Qb3 $2 {Deep HIARCS 15.3.1: -0.44\15} ( 26...Re1 {Deep HIARCS 15.3.1: -2.85\15} 27.Bf4 Rxf1+ 28.Bxf1 Qb7 29.Bxe3 Qxc6+ 30.Kg1 Qxa4 31.Nf3 Qb3 32.Kf2 Qc2+ 33.Be2 a5 34.h4 a4 35.Bd4 a3 36.Bb6 a2 37.Bd4 ) 27.Rd6 h6 $2 {Deep HIARCS 15.3.1: +0.82\13} ( 27...Qc2 {Deep HIARCS 15.3.1: -1.24\13} 28.Rc6 Qxa4 29.Bf4 Re8 30.Rcc1 Qa2 31.Rg1 a5 32.Nf5 a4 33.Rc7 a3 ) 28.Rd4 $4 {Deep HIARCS 15.3.1: -3.47\14} ( 28.Bd5 {Deep HIARCS 15.3.1: +0.82\13} 28...Qxa4 29.Bxf7+ Kh7 30.Kg1 Re8 31.Bg6+ Kg8 32.Bxe8 Rxe8 33.Rd2 Qb4 34.Rc2 Qd4+ 35.Rff2 Qd3 36.Kg2 Re1 ) 28...Qc2 29.Ba5 Qb3 $4 {Deep HIARCS 15.3.1: +5.67\13} ( 29...Re8 {Deep HIARCS 15.3.1: -2.60\14} 30.Rg1 ) 30.Nf5 $2 {Deep HIARCS 15.3.1: -1.57\16} ( 30.Bd5 {Deep HIARCS 15.3.1: +5.67\13} 30...Rxh2+ 31.Kxh2 Qb2+ 32.Rd2 Re2+ 33.Rxe2 Qxe2+ 34.Kg1 Kh8 35.Bxf7 Qe3+ 36.Kg2 g5 37.Nf5 Qe5 38.Be1 Kh7 39.a5 Qe2+ 40.Kg1 Qc2 41.Bh5 ) 30...Re8 31.Rb4 $2 {Deep HIARCS 15.3.1: -3.21\15} ( 31.Rg4 {Deep HIARCS 15.3.1: -1.33\15} 31...Kh8 32.Nd4 Qxa4 33.Nxe2 Qxg4 34.Nf4 Qc8 35.Be1 Qc2 36.h3 Kg8 37.Rg1 a5 38.Bxa5 Qf2 39.Bc3 Qxg3 40.Nd5 ) 31...Qc2 $2 {Deep HIARCS 15.3.1: 0.00\15} ( 31...Qa2 {Deep HIARCS 15.3.1: -3.21\15} 32.Nh4 ) 32.Nh4 $4 {Deep HIARCS 15.3.1: -4.29\14} ( 32.Nd4 {Deep HIARCS 15.3.1: 0.00\15} 32...Qa2 33.Nxe2 Rxe2 34.Rg1 Rxg2 35.Rxg2 Qa1+ 36.Rg1 Qf6 37.Rb5 Qf3+ 38.Rg2 Qd1+ 39.Rg1 Qf3+ ) 32...f6 $2 {Deep HIARCS 15.3.1: -1.14\14} ( 32...g5 {Deep HIARCS 15.3.1: -4.29\14} 33.Rb7 gxh4 34.Rfxf7 Re1+ 35.Bxe1 Rxe1+ 36.Bf1 Rxf1+ 37.Rxf1 Qc6+ 38.Kg1 Qxb7 39.gxh4 Qc6 40.a5 Qc5+ 41.Kg2 Qxa5 42.Rf4 Kg7 43.Rg4+ Kf6 44.Kf3 ) 33.Rd4 Qc5 34.Rd5 Qc2 35.Rd7 Qxa4 36.Rxa7 Qxh4 $4 {Deep HIARCS 15.3.1: +8.37\16} ( 36...Rxg2 {Deep HIARCS 15.3.1: -2.39\14} 37.Nxg2 Re5 38.Rc7 Qxa5 39.Rc2 Qd5 40.Kg1 g5 41.Rc8+ Kh7 42.Rf2 Rf5 43.Rc7+ Kg6 ) 37.gxh4 R8e3 38.Bb6 Re5 39.Bd4 Re8 $2 {Deep HIARCS 15.3.1: +18.16\14} ( 39...Re7 {Deep HIARCS 15.3.1: +8.80\16} 40.Bd5+ ) 40.Bf3 R8e7 41.Bxe2 Rxe2 42.Rg1 g5 43.Bxf6 Kf8 44.hxg5 hxg5 45.Rxg5 Rf2 46.Be5 Rf1+ 47.Kg2 Rf7 48.Rxf7+ Kxf7 49.Kg3 Ke6 50.Kf4 Kd5 51.h4 Ke6 52.h5 Ke7 53.h6 Ke6 54.h7 Kd5 55.h8=R Kc5 56.Bb8+ Kc4 57.Ke4 Kb3 58.Kd4 Kc2 59.Kc4 Kd2 60.Re5 Kc2 61.Re2+ Kd1 62.Rhh2 Kc1 63.Rh1# {White loses 0.58 pawn per move (2 blunders, 5 mistakes), Black loses 0.51 pawn per move (2 blunders, 6 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Academy lv Elo Active_1600"]
[Black "Chiron 5_1200"]
[Result "1-0"]
[WhiteElo "1600"]
[BlackElo "1200"]
[EventDate "2024.06.11"]
[ECO "E32"]
[PlyCount "77"]

1.c4 Nf6 2.d4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.a3 Bxc3+ 6.Qxc3 b6 7.Bg5 Bb7 8.e3 d6 9.f3 h6 10.Bf4 $146 ( {Theoretical move is} 10.Bh4 $1 ) 10...Nh5 11.Ne2 c5 12.dxc5 e5 13.Bg3 Nxg3 14.hxg3 Nc6 15.cxb6 $1 axb6 16.Rd1 Re8 17.e4 Qe7 18.Qd3 Rad8 19.b4 Qc7 20.f4 Nd4 $1 21.Rd2 Nxe2 22.Rxe2 exf4 23.gxf4 Qe7 24.Qg3 Qe6 25.Re3 Bxe4 26.Be2 d5 27.cxd5 Qxd5 28.Rxh6 $4 {Deep HIARCS 15.3.1: -4.91\12} ( 28.O-O {Deep HIARCS 15.3.1: -0.11\13} 28...Qd2 29.Rd1 Qb2 30.Rxd8 Rxd8 31.Kh2 Bc6 32.Re5 Qd4 33.Qe3 Qxe3 34.Rxe3 Rd2 35.Bf3 Bxf3 36.Rxf3 b5 37.Rg3 ) 28...Re6 $2 {Deep HIARCS 15.3.1: +0.34\14} ( 28...Rc8 {Deep HIARCS 15.3.1: -4.91\12} 29.Kf2 Rc1 30.Bg4 Qd2+ 31.Re2 Qd4+ 32.Qe3 Qxe3+ 33.Kxe3 gxh6 34.Kf2 Rc3 35.a4 Ra3 36.a5 bxa5 37.bxa5 Rxa5 ) 29.Rxe6 Qxe6 30.Bf3 f5 $1 31.Bxe4 fxe4 32.Qh4 Qd5 33.Kf1 Rc8 34.Qe1 Rc2 35.Rxe4 Qd3+ $2 {Deep HIARCS 15.3.1: +2.33\17} ( 35...Ra2 {Deep HIARCS 15.3.1: +0.72\15} 36.Re8+ ) 36.Kg1 g6 $4 {Deep HIARCS 15.3.1: #3\121} ( 36...Qd6 {Deep HIARCS 15.3.1: +2.07\16} 37.Re5 ) 37.Re8+ Kg7 38.Qe7+ Kh6 39.Rh8# {White loses 0.35 pawn per move (1 blunder), Black loses 0.55 pawn per move (1 blunder, 2 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.16"]
[Round "2"]
[White "Chiron 5_1200"]
[Black "Academy lv Elo Active_1600"]
[Result "0-1"]
[WhiteElo "1200"]
[BlackElo "1600"]
[EventDate "2024.06.11"]
[ECO "A77"]
[PlyCount "84"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O Re8 10.Nd2 a6 11.a4 Nbd7 12.Qc2 Ne5 13.h3 $146 ( {Theoretical move is} 13.Ra3 ) 13...b6 14.f4 Ned7 15.Nc4 Qe7 16.e5 $1 dxe5 17.d6 Qd8 18.fxe5 Nxe5 19.Qd2 Bf5 20.Nxe5 Rxe5 21.a5 bxa5 22.g4 Be6 23.Qf4 Qxd6 24.Rxa5 Nd5 25.Qf2 $1 Nxc3 26.bxc3 Qb6 27.Qg2 $4 {Deep HIARCS 15.3.1: -9.96\13} ( 27.Ra4 {Deep HIARCS 15.3.1: -1.92\12} 27...Bd5 28.Bf3 Bxf3 29.Qxf3 Rf8 30.Bf4 Re6 31.c4 Bd4+ 32.Kh1 Rd8 ) 27...Bd5 28.Qf2 Qxa5 29.c4 Qa2 30.Be3 Rxe3 31.Qxe3 Bd4 32.Qxd4 cxd4 33.cxd5 Qxe2 34.Rf2 Qe1+ 35.Kg2 d3 36.Rf6 Qe4+ 37.Kg1 Qd4+ 38.Kf1 d2 39.Kg2 Qxf6 40.d6 d1=Q 41.d7 Qff3+ 42.Kh2 Qf2# {White loses 0.36 pawn per move (1 blunder), Black loses 0.07 pawn per move (no errors).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "Chiron 5_2000"]
[Black "Honey X5i_2000"]
[Result "0-1"]
[WhiteElo "2000"]
[BlackElo "2000"]
[EventDate "2024.06.11"]
[ECO "C92"]
[PlyCount "110"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Bb7 10.d4 Nd7 11.Na3 Na5 12.Bc2 exd4 13.Nxd4 Nc6 14.Nf5 Bf6 15.Bf4 Ne7 16.Rb1 Nxf5 17.exf5 Re8 18.Qg4 Rxe1+ 19.Rxe1 Qf8 20.Qe2 Be5 21.Bg5 h6 22.Bh4 Re8 23.g3 d5 24.Nb1 b4 25.Qd2 Bd6 $1 26.Qd1 Ne5 27.Nd2 a5 28.g4 Nc4 29.Nxc4 dxc4 30.Ba4 Rxe1+ 31.Qxe1 Bd5 32.Qe3 Qa8 33.Bg3 bxc3 34.bxc3 Bxg3 35.fxg3 Qb7 36.Qe8+ Kh7 37.Qe2 Qb1+ 38.Kf2 Qa1 $1 39.Qd1 Qxa2+ 40.Qc2 Qa1 41.f6+ g6 42.Qd2 c6 43.Bd1 a4 44.Qc2 $4 {Deep HIARCS 15.3.1: -16.55\17} ( 44.h4 {Deep HIARCS 15.3.1: -3.78\15} 44...Qb1 45.Bxa4 Qh1 46.g5 Qf3+ 47.Ke1 Qxg3+ 48.Kd1 Qxh4 49.gxh6 Qxf6 50.Kc1 Qf1+ 51.Bd1 Qd3 52.Be2 Qxd2+ 53.Kxd2 Kxh6 54.Ke3 Kg5 ) 44...a3 45.Ke3 a2 46.h4 Qb1 47.h5 Qb6+ $1 48.Ke2 a1=Q 49.hxg6+ fxg6 50.f7 Qaa7 $1 51.f8=N+ Kh8 52.Nxg6+ Kg7 53.Qf5 Qe3+ 54.Kf1 Qg1+ 55.Ke2 Qae3# {White loses 0.22 pawn per move (1 blunder), Black loses 0.05 pawn per move (no errors).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "Honey X5i_2000"]
[Black "Chiron 5_2000"]
[Result "1-0"]
[WhiteElo "2000"]
[BlackElo "2000"]
[EventDate "2024.06.11"]
[ECO "D15"]
[PlyCount "83"]

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 g6 $6 ( {Theory prefers} 4...e6 $1 ) ( {Or} 4...dxc4 $1 ) ( {Or} 4...a6 $1 ) 5.e3 $6 ( {Theory prefers} 5.cxd5 ) 5...Bg7 6.Be2 O-O 7.O-O Bf5 $6 ( {Theory prefers} 7...a6 $1 ) ( {Or} 7...e6 $1 ) 8.h3 Ne4 $1 9.Qb3 Nxc3 10.bxc3 Qc7 11.cxd5 cxd5 12.Qxd5 Nc6 13.Ba3 Rad8 14.Qc5 Be4 15.Nd2 Rd5 $2 {Deep HIARCS 15.3.1: +2.85\13} ( 15...Bd5 {Deep HIARCS 15.3.1: +1.05\13} 16.c4 b6 17.Qb5 Be6 18.Rae1 a6 19.Qb3 Rfe8 20.d5 Na5 21.Qb4 ) 16.Qc4 b5 17.Qb3 Na5 18.Qb2 Bxg2 $1 19.Kxg2 Rg5+ 20.Bg4 $1 h5 $2 {Deep HIARCS 15.3.1: +4.32\14} ( 20...Rb8 {Deep HIARCS 15.3.1: +2.58\11} 21.f4 Rd5 22.e4 Rdd8 23.e5 f5 24.Be2 Nc4 25.Nxc4 bxc4 26.Qd2 ) 21.f4 Rxg4+ $1 22.hxg4 hxg4 23.Kg3 f5 24.Bb4 $1 Nc6 25.Bc5 g5 26.Qb3+ Rf7 27.Qxb5 e6 28.Rh1 Rf6 29.Nc4 Bf8 $2 {Deep HIARCS 15.3.1: +14.66\14} ( 29...gxf4+ {Deep HIARCS 15.3.1: +7.98\14} 30.exf4 Rf7 31.Rae1 Qd7 32.Nd6 Nd8 33.Qa6 Rf6 34.Bxa7 Bh6 35.Bc5 Bf8 36.Qc8 Qxc8 ) 30.Bxf8 Rxf8 31.Rh5 $1 gxf4+ 32.exf4 Rf7 33.Rah1 Rd7 34.Rh8+ Kg7 35.Qc5 Re7 36.R1h7+ Kf6 37.Ne5 $1 Nxe5 38.Qxc7 Nc6 39.Qxc6 $1 Rf7 40.Rf8 Rxf8 41.Qb7 Rf7 42.Qxf7# {White loses 0.02 pawn per move (no errors), Black loses 0.35 pawn per move (3 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "Shredder 13_1400"]
[Black "HIARCS 15.3.1_1200"]
[Result "0-1"]
[WhiteElo "1400"]
[BlackElo "1200"]
[EventDate "2024.06.11"]
[ECO "A45"]
[PlyCount "48"]

1.d4 Nf6 2.g3 $6 ( {Theory prefers} 2.c4 $1 ) 2...d5 $5 ( {Theory prefers} 2...e6 ) ( {Or} 2...c5 ) 3.Nf3 c5 4.Ng5 $146 ( {Theoretical move is} 4.Bg2 ) ( {Or} 4.dxc5 ) 4...Qb6 5.dxc5 Qxc5 6.Bd2 e5 7.e3 Bg4 8.f3 Bd7 9.b4 Qb6 10.c4 Nc6 $2 {Deep HIARCS 15.3.1: -0.75\13} ( 10...h6 {Deep HIARCS 15.3.1: -2.26\13} 11.c5 Qd8 12.Nh3 a5 13.b5 Bxc5 14.Nc3 O-O 15.Rb1 Qc8 16.Nf2 Bxe3 17.Bxe3 Qxc3+ 18.Bd2 ) 11.c5 Qd8 12.Nc3 h6 13.b5 hxg5 14.bxc6 Bxc6 15.f4 $2 {Deep HIARCS 15.3.1: -5.17\12} ( 15.Rc1 {Deep HIARCS 15.3.1: -2.73\11} 15...Bxc5 16.h3 Kf8 17.Qe2 b6 18.Bg2 d4 19.exd4 ) 15...d4 16.Nb5 Bxh1 17.fxe5 dxe3 18.Bxe3 Nd5 $1 19.Bd4 $1 a6 20.Nd6+ Bxd6 21.cxd6 Rxh2 22.a4 $4 {Deep HIARCS 15.3.1: #-3\81} ( 22.Qa4+ {Deep HIARCS 15.3.1: -7.40\12} 22...b5 23.Qa3 Be4 24.Rd1 Kf8 25.Rd2 Rxd2 26.Kxd2 Kg8 27.Bd3 Bxd3 28.Kxd3 Qd7 ) 22...Qa5+ 23.Bc3 Qxc3+ 24.Qd2 Qxd2# {White loses 0.6 pawn per move (1 blunder, 1 mistake), Black loses 0.12 pawn per move (1 mistake).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "HIARCS 15.3.1_1200"]
[Black "Shredder 13_1400"]
[Result "1/2-1/2"]
[WhiteElo "1200"]
[BlackElo "1400"]
[EventDate "2024.06.11"]
[ECO "E15"]
[PlyCount "107"]

1.d4 Nf6 2.Nf3 e6 3.c4 b6 4.g3 Ba6 5.b3 Bb4+ 6.Bd2 Be7 7.Bg2 c6 8.Bc3 d5 9.Nbd2 Nbd7 10.O-O O-O 11.Re1 c5 12.e4 dxe4 13.Nxe4 Bb7 14.Nfg5 Qc8 $146 ( {Theoretical move is} 14...cxd4 $1 ) 15.f4 h6 16.Nxf6+ Nxf6 17.Nf3 $1 Ne4 18.Bb2 Qc6 $2 {Deep HIARCS 15.3.1: +2.73\13} ( 18...f5 {Deep HIARCS 15.3.1: +0.07\13} 19.Qe2 cxd4 20.Nxd4 Bb4 21.Red1 Bc5 22.Bf3 Qd7 23.Kg2 Qe7 24.a3 Bxd4 25.Rxd4 ) 19.Ne5 Qe8 20.Bxe4 Bxe4 21.Nxf7 $2 {Deep HIARCS 15.3.1: +0.64\15} ( 21.Rxe4 {Deep HIARCS 15.3.1: +3.05\12} 21...cxd4 22.Nd3 Qc6 23.Qe2 Bf6 24.Bxd4 Rad8 25.Bxf6 gxf6 26.Re3 Kg7 27.Re1 f5 28.Rd1 Rfe8 ) 21...Rxf7 22.Rxe4 Qd7 23.Qe2 Re8 $1 24.Rd1 Bd6 $2 {Deep HIARCS 15.3.1: +4.06\16} ( 24...cxd4 {Deep HIARCS 15.3.1: +1.01\13} 25.Rd3 ) 25.d5 Rfe7 26.Qg4 a6 27.Rde1 Qb7 $2 {Deep HIARCS 15.3.1: +8.67\14} ( 27...h5 {Deep HIARCS 15.3.1: +4.67\14} 28.Qh3 e5 29.Qxd7 Rxd7 30.fxe5 Be7 31.Rf4 Bg5 32.Rf5 Be7 33.Rxh5 Bf6 34.Rf1 Be7 35.d6 Bf8 ) 28.Qg6 exd5 29.cxd5 Rxe4 30.Rxe4 Rxe4 31.Qxe4 Qf7 32.a4 g6 33.Be5 $1 Bf8 34.Qd3 Qf5 $2 {Deep HIARCS 15.3.1: +4.10\20} ( 34...Be7 {Deep HIARCS 15.3.1: +2.31\14} 35.d6 Bd8 36.Kf2 Qe6 37.Kg2 h5 38.Qf3 Kf7 39.h3 Ke8 40.h4 ) 35.Qxf5 gxf5 36.Kg2 Kf7 37.Kf3 Ke7 38.Bc7 b5 $2 {Deep HIARCS 15.3.1: +3.28\19} ( 38...h5 {Deep HIARCS 15.3.1: +1.57\22} 39.Be5 Kd7 40.h3 b5 41.g4 hxg4+ 42.hxg4 fxg4+ 43.Kxg4 c4 44.axb5 axb5 45.bxc4 bxc4 46.Kf5 Bc5 47.Ke4 Ke7 48.f5 Ba3 49.Bc3 Bd6 50.Kd4 Kf6 51.Kxc4+ Kxf5 52.Kb5 Be7 53.Kc6 Kg6 54.Bd4 Kf7 55.Bc5 Bd8 56.d6 Ke6 ) 39.axb5 axb5 40.Be5 Kd7 $2 {Deep HIARCS 15.3.1: +3.27\23} ( 40...h5 {Deep HIARCS 15.3.1: +1.25\20} 41.h3 Kd7 42.g4 hxg4+ 43.hxg4 fxg4+ 44.Kxg4 c4 45.bxc4 bxc4 46.Kf5 Bc5 47.Ke4 Ke7 48.f5 Ba3 49.f6+ Kf7 50.Kf5 Bc5 51.d6 Bb6 52.d7 Bd8 53.Bd4 Bc7 54.Bb2 Bd8 55.Bc3 Bc7 56.Bb4 Bb6 ) 41.g4 fxg4+ 42.Kxg4 c4 43.bxc4 bxc4 44.f5 $2 {Deep HIARCS 15.3.1: +0.97\19} ( 44.Kf5 {Deep HIARCS 15.3.1: +2.78\17} 44...Bc5 45.Ke4 Ke7 46.f5 Kf7 47.d6 c3 48.Kd3 Bb4 49.Kc2 Ke8 50.Kb3 c2 51.Kxc2 Kd7 52.Kd3 Bxd6 ) 44...Bd6 45.Bxd6 Kxd6 46.Kf4 c3 47.Ke3 Kxd5 48.Kd3 Ke5 49.Kxc3 Kxf5 50.h3 h5 51.h4 Kg4 52.Kd3 Kf4 53.Ke2 Kf5 54.Kf3 {White loses 0.23 pawn per move (2 mistakes), Black loses 0.38 pawn per move (6 mistakes).} 1/2-1/2

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "Maia_1600"]
[Black "Nigel Short lv Elo Active_1400"]
[Result "0-1"]
[WhiteElo "1600"]
[BlackElo "1400"]
[EventDate "2024.06.11"]
[ECO "C59"]
[PlyCount "72"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6 9.Nf3 e4 10.Ne5 Bd6 11.d4 exd3 12.Nxd3 Qc7 $6 ( {Theory prefers} 12...O-O $1 ) 13.O-O $146 ( {Theoretical move is} 13.b3 $1 ) 13...Bxh2+ 14.Kh1 Bd6 15.f4 O-O 16.Nc3 Re8 17.Bf3 Rb8 18.b3 Bf5 19.Bb2 Nc4 20.bxc4 Nh5 $2 {Deep HIARCS 15.3.1: +2.43\11} ( 20...Bxd3 {Deep HIARCS 15.3.1: -0.59\13} 21.Qxd3 Rxb2 22.g3 Rd8 23.Qe2 Qd7 24.Kg2 Re8 25.Qd3 Bc5 26.Qxd7 Rxc2+ 27.Kh3 Nxd7 28.Bxc6 ) 21.Bxh5 Qe7 $2 {Deep HIARCS 15.3.1: +4.38\14} ( 21...Bxd3 {Deep HIARCS 15.3.1: +2.03\11} 22.Qxd3 Rxb2 23.Rad1 Bf8 24.g3 Qa5 25.Bf3 Bb4 26.Qd7 Rf8 27.Ne2 h5 28.Qxc6 Rxc2 29.Nd4 ) 22.Re1 $2 {Deep HIARCS 15.3.1: 0.00\18} ( 22.Rb1 {Deep HIARCS 15.3.1: +4.38\14} 22...Qh4+ 23.Kg1 Red8 24.Na4 Bxd3 25.Bxf7+ Kxf7 26.Qxd3 Bc5+ 27.Nxc5 Rxd3 28.Nxd3 Qe7 29.Rfe1 Qb7 30.Bd4 Qxb1 31.Rxb1 Rxb1+ 32.Kf2 Rb7 33.Kg3 Kg8 34.Kg4 Rf7 ) 22...Qh4+ 23.Kg1 Rxe1+ $2 {Deep HIARCS 15.3.1: +2.24\12} ( 23...Bxd3 {Deep HIARCS 15.3.1: 0.00\16} 24.Rxe8+ Rxe8 25.cxd3 Bxf4 26.Kf1 Qh1+ 27.Kf2 Qh4+ 28.Kf1 ) 24.Qxe1 Qxh5 25.Ne4 Be7 $4 {Deep HIARCS 15.3.1: +9.34\14} ( 25...Bxe4 {Deep HIARCS 15.3.1: +1.07\14} 26.Qxe4 Rxb2 27.Qe8+ Kh7 28.Qxc6 Rxc2 29.Qxd6 Qe2 30.Qd5 Rd2 31.Qf5+ Kh8 32.Ne1 Qf2+ 33.Kh2 Qh4+ 34.Qh3 Qxf4+ 35.Qg3 Qxc4 36.Nf3 Re2 37.Rd1 Kh7 38.Nd4 Rxa2 ) 26.Ng3 Qh4 27.Nxf5 Bc5+ 28.Nxc5 Qxe1+ 29.Rxe1 Rxb2 30.Re8+ $1 Kh7 31.Re7 Rxa2 32.Rxf7 Kg6 33.Rxg7+ $2 {Deep HIARCS 15.3.1: +5.08\15} ( 33.Nd6 {Deep HIARCS 15.3.1: +13.32\13} 33...Ra1+ 34.Kh2 Rc1 35.f5+ Kg5 36.Rxg7+ Kf6 37.Rf7+ Ke5 38.Nd3+ Kxd6 39.Nxc1 a5 40.Nd3 a4 41.Rf6+ Kc7 42.Rxh6 ) 33...Kxf5 34.Rf7+ Kg4 35.Rf6 Kg3 $1 36.Rxh6 $4 {Deep HIARCS 15.3.1: #-1\121} ( 36.Kf1 {Deep HIARCS 15.3.1: +4.69\14} 36...Rxc2 37.Nd3 Kg4 38.Rxc6 Rd2 39.Nf2+ Kxf4 40.Rf6+ Ke3 41.Re6+ Kf4 42.Nh3+ Kf5 43.Rxh6 Rc2 44.Rh5+ Ke4 45.Ng5+ Kd3 ) 36...Ra1# {White loses 0.46 pawn per move (1 blunder, 2 mistakes), Black loses 0.65 pawn per move (1 blunder, 3 mistakes).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "Nigel Short lv Elo Active_1400"]
[Black "Maia_1600"]
[Result "1-0"]
[WhiteElo "1400"]
[BlackElo "1600"]
[EventDate "2024.06.11"]
[ECO "A29"]
[PlyCount "81"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 Bc5 5.Bg2 d6 6.O-O O-O 7.e3 Bg4 8.h3 Bh5 9.d3 Qd7 10.g4 Bg6 11.Nh4 Rad8 12.Nxg6 fxg6 13.f4 exf4 14.Rxf4 Rde8 15.Nd5 Nxd5 16.Bxd5+ Kh8 17.Rxf8+ Rxf8 18.a4 $2 {Deep HIARCS 15.3.1: -1.90\17} ( 18.d4 {Deep HIARCS 15.3.1: +0.32\15} 18...Bb6 19.Bd2 Qe7 20.Qe1 Ba5 21.Bxa5 Nxa5 22.Qc3 Nc6 23.Rf1 Rxf1+ 24.Kxf1 Nd8 25.Qd3 c6 26.Bf3 Qe6 27.Kg2 Nf7 28.Qe4 Qxe4 29.Bxe4 ) 18...Qe7 19.d4 $1 Qh4 20.dxc5 $4 {Deep HIARCS 15.3.1: -5.92\17} ( 20.Bg2 {Deep HIARCS 15.3.1: -1.81\16} 20...Qg3 21.Kh1 Bb4 22.Rb1 Rf2 23.Qg1 Re2 24.Bf1 Qxg1+ 25.Kxg1 Re1 26.Kg2 Bd2 27.Bxd2 Rxb1 28.Bc3 Ra1 29.d5 ) 20...Qf2+ $2 {Deep HIARCS 15.3.1: -1.72\13} ( 20...Qg3+ {Deep HIARCS 15.3.1: -5.92\17} 21.Bg2 Ne5 22.Kh1 Nf3 23.Qxf3 Rxf3 24.Bxf3 Qxh3+ 25.Kg1 Qxf3 26.cxd6 Qxg4+ 27.Kf2 Qh4+ 28.Kf3 cxd6 29.Bd2 Qf6+ 30.Ke2 Qxb2 31.Rf1 h5 32.Kd3 Qb3+ 33.Kd4 Qxa4 34.Bc3 Qc2 35.Rf3 h4 ) 21.Kh1 Ne5 $2 {Deep HIARCS 15.3.1: +0.42\16} ( 21...Qg3 {Deep HIARCS 15.3.1: -1.78\14} 22.Bg2 Ne5 23.Bd2 Rf2 24.Qg1 Rxd2 25.cxd6 cxd6 26.Rf1 h6 27.Rf8+ Kh7 28.Bf1 Qe1 29.Bg2 Qh4 30.Ra8 Rxb2 31.Rxa7 ) 22.Qg1 Qh4 $1 23.Bg2 $2 {Deep HIARCS 15.3.1: -4.52\18} ( 23.Kg2 {Deep HIARCS 15.3.1: -1.11\14} 23...h5 24.Bd2 hxg4 25.hxg4 c6 26.Bc3 cxd5 27.Bxe5 dxe5 28.Qh1 Rf2+ 29.Kg1 Qxh1+ 30.Kxh1 dxc4 31.Rc1 Kh7 32.Rxc4 Rxb2 33.Re4 Ra2 34.Rxe5 Ra1+ 35.Kh2 Rxa4 ) 23...Nxg4 $1 24.Bf1 Nf2+ 25.Kh2 Ne4 26.Qg4 Qf2+ $4 {Deep HIARCS 15.3.1: +1.29\15} ( 26...Qxg4 {Deep HIARCS 15.3.1: -2.60\14} 27.hxg4 Rxf1 28.cxd6 cxd6 29.Kg2 Rf2+ 30.Kh3 Rf3+ 31.Kg2 Rg3+ 32.Kh2 Rxg4 33.Ra3 h5 34.b3 g5 35.Bb2 Rh4+ 36.Kg2 ) 27.Bg2 Nxc5 28.Ra3 $1 Qc2 29.Rc3 Qxa4 30.Qh4 Qe8 31.Bd2 Qe5+ 32.Qg3 Qf5 33.Qf4 Qxf4+ 34.exf4 b6 $2 {Deep HIARCS 15.3.1: +4.25\16} ( 34...c6 {Deep HIARCS 15.3.1: +2.00\15} 35.Re3 Kg8 36.b4 Nd7 37.Re7 Rf7 38.Re8+ Rf8 39.Rxf8+ Kxf8 40.b5 cxb5 41.cxb5 b6 42.Bc6 Ke7 43.Bc3 Nf6 44.Kg3 h6 45.Bd4 Ke6 46.Kf3 d5 ) 35.Ra3 a5 36.Re3 Kg8 37.Re7 Rf7 $4 {Deep HIARCS 15.3.1: #4\56} ( 37...Rf5 {Deep HIARCS 15.3.1: +3.83\15} 38.Rxc7 Nd3 39.Rc6 Nxb2 40.Bd5+ Rxd5 41.cxd5 Kf7 42.Rxb6 Nc4 43.Rb7+ Kf6 44.Bc3+ Kf5 45.Rxg7 a4 46.Rxh7 Ne3 47.Kg3 Nxd5 ) 38.Re8+ Rf8 39.Bd5+ Ne6 40.Bxe6+ Kh8 41.Rxf8# {White loses 0.43 pawn per move (1 blunder, 2 mistakes), Black loses 0.47 pawn per move (2 blunders, 3 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "Wasp 7.0_1600"]
[Black "Chiron 5_1400"]
[Result "1-0"]
[WhiteElo "1600"]
[BlackElo "1400"]
[EventDate "2024.06.11"]
[ECO "D10"]
[PlyCount "131"]

1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.cxd5 cxd5 5.Bf4 a6 6.e3 Nc6 7.Nf3 Qb6 $146 ( {Theoretical move is} 7...Bg4 $1 ) 8.Na4 Qb4+ 9.Nd2 Bg4 10.f3 Bf5 11.a3 Qa5 12.b4 Qd8 13.g4 Bg6 14.h4 h5 15.g5 Nd7 16.Rc1 e5 17.dxe5 Ndxe5 18.Nb3 Rc8 19.Bxe5 Nxe5 20.Rxc8 Qxc8 21.Qxd5 Qf5 22.Qxb7 Qb1+ 23.Kf2 Qc2+ 24.Be2 Nd3+ 25.Kf1 Qxb3 26.Qc6+ Kd8 27.Kg2 $1 Bf5 $1 28.Rd1 Qxa3 $4 {Deep HIARCS 15.3.1: +14.78\15} ( 28...Qe6 {Deep HIARCS 15.3.1: +3.94\14} 29.Qa8+ Qc8 30.Qd5+ Qd7 31.Qa5+ Ke8 32.Bxd3 Bxd3 33.Qe5+ Be7 34.Nc5 f6 35.Nxd7 fxe5 36.Rxd3 Kf7 37.Nxe5+ Ke6 38.Ng6 Re8 39.Nxe7 Kxe7 40.Kg3 ) 29.Bxd3 $1 Bxd3 30.Qb6+ Kc8 31.Qc6+ Kd8 32.Qd5+ Kc8 33.Nb6+ Kb8 34.Rxd3 Qb2+ 35.Rd2 Qxd2+ 36.Qxd2 Be7 37.Qd4 f6 38.gxf6 Bxf6 39.Nd7+ Kc8 40.Nxf6 gxf6 41.Qc4+ Kb7 42.Qf7+ Kb8 43.Qxf6 Rh7 44.Qd8+ Ka7 45.Qd4+ Ka8 46.Qd5+ Rb7 47.Qxh5 Rxb4 48.Qe8+ Rb8 49.Qc6+ Ka7 50.Qd7+ $1 Rb7 51.Qd4+ Rb6 52.h5 Kb7 53.Qe4+ Kc7 54.Qf4+ Kd7 55.Qd4+ Rd6 56.Qg4+ Re6 57.Qd4+ Rd6 58.Qg4+ Re6 59.Qa4+ Rc6 60.h6 Kc7 61.Qf4+ Rd6 62.h7 Kc8 63.Qxd6 Kb7 64.Qb4+ Ka8 65.h8=Q+ Ka7 66.Qbb8# {White loses 0.03 pawn per move (no errors), Black loses 0.2 pawn per move (1 blunder).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "Chiron 5_1400"]
[Black "Wasp 7.0_1600"]
[Result "1-0"]
[WhiteElo "1400"]
[BlackElo "1600"]
[EventDate "2024.06.11"]
[ECO "B38"]
[PlyCount "113"]

1.c4 c5 2.Nf3 g6 $6 ( {Theory prefers} 2...Nc6 $1 ) ( {Or} 2...Nf6 $1 ) 3.e4 Bg7 4.d4 cxd4 $5 ( {Theory prefers} 4...Qa5+ $1 ) ( {Or} 4...d6 $1 ) 5.Nxd4 Nc6 6.Be3 Nf6 7.Nc3 O-O 8.Be2 d6 9.O-O Bd7 10.Rb1 $146 ( {Theoretical move is} 10.Qd2 $1 ) 10...Nxd4 11.Bxd4 Bc6 12.f4 Nxe4 $2 {Deep HIARCS 15.3.1: +2.05\14} ( 12...e5 {Deep HIARCS 15.3.1: -0.19\13} 13.fxe5 ) 13.Bxg7 Kxg7 14.Nxe4 Qb6+ 15.c5 dxc5 16.Qc2 c4+ 17.Nf2 Kg8 18.Rfd1 Rad8 19.Qc3 Ba4 20.b3 cxb3 21.Qe5 Rxd1+ 22.Bxd1 Rc8 23.axb3 Bc6 24.Rc1 Rd8 25.Rc5 Rd2 26.f5 f6 $2 {Deep HIARCS 15.3.1: +2.93\15} ( 26...Qb4 {Deep HIARCS 15.3.1: +1.42\14} 27.h3 Qd4 28.Qxd4 Rxd4 29.Be2 Rd2 30.Bc4 Kg7 31.Re5 Kf8 32.fxg6 hxg6 33.Re2 Rxe2 34.Bxe2 Bd5 35.b4 f5 36.Nd3 ) 27.Qxe7 Rd7 28.Qe8+ Kg7 29.Qe3 gxf5 30.Be2 f4 $1 31.Qc3 Rd5 32.Rxd5 Bxd5 33.Qc8 Be6 34.Qb8 Bxb3 35.Qxf4 Bf7 36.Qg4+ Kf8 37.Qf5 Qe3 38.Qc8+ Be8 39.Kf1 b6 40.Qc7 $1 a5 41.Ng4 Qd2 42.Nxf6 a4 $4 {Deep HIARCS 15.3.1: +9.74\14} ( 42...Qd4 {Deep HIARCS 15.3.1: +3.82\14} 43.Nxe8 ) 43.Nxe8 a3 44.Nf6 a2 45.Nxh7+ Kg8 46.Nf6+ Kf8 47.Nd7+ $1 Ke8 $4 {Deep HIARCS 15.3.1: +32.17\19} ( 47...Qxd7 {Deep HIARCS 15.3.1: +6.03\14} 48.Qxd7 ) 48.Bh5+ Ke7 49.Nc5+ $1 Kf6 50.Ne4+ Kf5 51.Nxd2 a1=Q+ 52.Kf2 Qd4+ 53.Ke2 Kg5 54.Nf3+ Kxh5 55.Qh7+ Kg4 56.Qg6+ Kf4 57.g3# {White loses 0.1 pawn per move (no errors), Black loses 0.31 pawn per move (2 blunders, 2 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "Honey X5i_1200"]
[Black "Honey X5i_1400"]
[Result "1/2-1/2"]
[WhiteElo "1200"]
[BlackElo "1400"]
[EventDate "2024.06.11"]
[ECO "B84"]
[PlyCount "194"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Be7 8.a4 Nc6 9.f4 e5 $146 ( {Theoretical move is} 9...O-O ) 10.Nxc6 bxc6 11.a5 O-O 12.Be3 exf4 13.Bb6 Qd7 14.Rxf4 Qb7 15.Qd3 Be6 16.Raf1 Kh8 17.Bd4 c5 18.e5 dxe5 19.Bxe5 Nd7 20.Bd6 Bxd6 21.Qxd6 Qxb2 22.Qd2 $1 Rad8 23.Rb1 Nb8 24.Bd3 Qxb1+ $1 25.Nxb1 c4 $1 26.Rf3 cxd3 27.Rxd3 Nc6 28.Rxd8 Rxd8 29.Qc3 Ne7 30.Nd2 Bf5 31.Nf3 Rc8 32.Qb4 Ng8 33.Qd6 Rxc2 34.Qxa6 Ra2 35.Qa8 h6 36.a6 Kh7 37.Qb7 Ra1+ 38.Kf2 Ra2+ 39.Kg3 Nf6 40.h3 $1 Be4 41.Qb6 Nh5+ 42.Kh2 Nf4 43.Qe3 Rxg2+ 44.Kh1 f5 45.a7 Rg3 46.Qxf4 Bxf3+ $1 47.Qxf3 $1 Rxf3 48.a8=Q Rxh3+ 49.Kg2 Rh4 50.Qc8 Rg4+ 51.Kf3 Kg6 52.Qe6+ Kg5 53.Qf7 Rf4+ 54.Ke2 Re4+ 55.Kf3 Rf4+ 56.Ke2 Re4+ 57.Kd3 g6 58.Qa2 h5 59.Qd2+ Kf6 60.Qb2+ Kg5 61.Qd2+ Kf6 62.Qh6 h4 63.Kd2 Kf7 64.Qh7+ Kf6 65.Qh6 Kf7 66.Qh8 Rg4 67.Ke2 g5 68.Kd3 Kg6 69.Qe8+ Kf6 70.Qh8+ Kg6 71.Qe8+ Kf6 72.Qc6+ Ke5 73.Qc7+ Kd5 74.Qa5+ Ke6 75.Qc7 Kd5 76.Qb7+ Ke6 77.Qb8 Re4 78.Qb5 Kf6 79.Qb6+ Re6 80.Qd8+ Kg6 81.Qg8+ Kf6 82.Qd8+ Kg6 83.Qg8+ Kf6 84.Qh8+ Kg6 85.Qc8 Re4 86.Qg8+ Kh5 87.Qh8+ Kg4 88.Qa1 Kh5 89.Qf1 Kg6 90.Qh1 Kh5 91.Qa1 $1 h3 92.Qf1 Kg4 93.Qf2 Re6 94.Qg1+ Kh4 95.Qf2+ Kg4 96.Qg1+ Kh4 97.Qf2+ Kg4 {White loses 0.06 pawn per move (no errors), Black loses 0.06 pawn per move (no errors).} 1/2-1/2

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "Honey X5i_1400"]
[Black "Honey X5i_1200"]
[Result "1-0"]
[WhiteElo "1400"]
[BlackElo "1200"]
[EventDate "2024.06.11"]
[ECO "A38"]
[PlyCount "127"]

1.Nf3 c5 2.g3 Nc6 3.c4 Nf6 4.Nc3 g6 5.Bg2 Bg7 6.O-O O-O 7.d3 d6 8.a3 Bd7 9.Bd2 Qb6 10.b4 $1 cxb4 11.Na4 Qa5 12.axb4 Qh5 13.b5 Nd8 14.Nb6 Rb8 15.Nxd7 Nxd7 16.Rxa7 Ne6 17.h4 Ndc5 18.Ng5 Nd4 19.e3 Qxd1 20.Rxd1 Nxd3 21.Rb1 h6 22.exd4 Bxd4 23.Ra3 Nxf2 24.Nf3 Bc5 25.Bb4 Bb6 26.Kf1 f5 27.Nd2 Ne4 28.Ke2 Nc5 29.h5 g5 30.Rd1 Rbc8 31.Bd5+ $1 e6 32.Bh1 g4 33.Bg2 f4 $2 {Deep HIARCS 15.3.1: +3.77\16} ( 33...Rfe8 {Deep HIARCS 15.3.1: +1.99\15} 34.Kf1 Red8 35.Nb3 Ne4 36.Na5 Bxa5 37.Bxa5 Rd7 38.Rd4 d5 39.Rad3 dxc4 40.Rxd7 cxd3 41.Rxd3 Rc1+ 42.Ke2 Rc2+ 43.Kf1 ) 34.gxf4 Rxf4 35.Rg3 Kh7 36.Rf1 Rcf8 37.Rxf4 Rxf4 38.Bxc5 Bxc5 39.Bxb7 Bb4 40.Rb3 Bxd2 41.Kxd2 Rxc4 42.b6 Kh8 $2 {Deep HIARCS 15.3.1: +16.42\18} ( 42...Rf4 {Deep HIARCS 15.3.1: +7.26\16} 43.Be4+ Kg7 44.b7 Rf8 45.b8=Q Rxb8 46.Rxb8 Kf7 47.Ke3 d5 48.Bg2 Kf6 49.Kf4 d4 50.Rb6 d3 51.Rd6 d2 52.Kxg4 Ke7 ) 43.Ba6 Rf4 44.b7 Rf2+ 45.Ke1 $1 Rf8 46.b8=Q Rxb8 47.Rxb8+ Kg7 48.Rb6 $1 g3 $4 {Deep HIARCS 15.3.1: #23\23} ( 48...Kf6 {Deep HIARCS 15.3.1: +7.82\16} 49.Kf2 g3+ 50.Kxg3 Ke5 51.Be2 Kd5 52.Kf4 e5+ 53.Ke3 e4 54.Ra6 Ke6 55.Ra5 Kd7 56.Ra4 Kd8 57.Rxe4 Kd7 58.Bg4+ Kc6 ) 49.Rxd6 Kf6 50.Kf1 Ke5 51.Rb6 Kf5 52.Kg2 e5 53.Kxg3 $1 e4 54.Rxh6 $1 Ke5 55.Bb7 e3 56.Kf3 Kd4 57.Re6 Kd3 58.Rxe3+ Kc4 59.h6 Kc5 60.h7 Kb6 61.h8=Q Kxb7 62.Qf6 Kc8 63.Re7 Kd8 64.Qf8# {White loses 0.06 pawn per move (no errors), Black loses 0.36 pawn per move (1 blunder, 2 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "Honey X5i_1000"]
[Black "the King Performance lv0_1000"]
[Result "1-0"]
[WhiteElo "1000"]
[BlackElo "1000"]
[EventDate "2024.06.11"]
[ECO "A70"]
[PlyCount "89"]

1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.e4 a6 8.a4 Bg4 9.Bg5 $146 ( {Theoretical move is} 9.Be2 $1 ) 9...Nbd7 10.h3 h6 $2 {Deep HIARCS 15.3.1: +3.25\16} ( 10...Bxf3 {Deep HIARCS 15.3.1: +0.07\14} 11.Qxf3 Bg7 12.Be2 h6 13.Bf4 Qe7 14.O-O O-O 15.Qe3 g5 16.Bh2 Rae8 17.Bf3 Kh8 18.b3 Kg8 19.Rfe1 Ne5 ) 11.hxg4 Bg7 12.Bf4 Qe7 13.Nd2 O-O-O 14.Be3 g5 15.Nc4 Nxe4 $2 {Deep HIARCS 15.3.1: +8.16\14} ( 15...Ne5 {Deep HIARCS 15.3.1: +3.75\15} 16.Nxe5 ) 16.Nxe4 a5 $2 {Deep HIARCS 15.3.1: +13.32\12} ( 16...Nf6 {Deep HIARCS 15.3.1: +7.86\15} 17.Nxf6 ) 17.Nexd6+ Kb8 18.Qe2 Nb6 19.Nf5 Bc3+ 20.bxc3 Qf6 21.Rc1 $1 Nxd5 22.Bxc5 Nxc3 23.Qe7 Nd5 24.Bd6+ Ka7 25.Bc5+ Kb8 26.Qxf6 Nxf6 27.Bd6+ $1 Ka7 28.Nce3 $1 Rde8 29.Be7 $1 Ng8 30.Bc5+ b6 31.Bd4 Rh7 32.Rb1 Re6 33.Bc4 Rc6 34.Bd5 Rg6 35.Kf1 Ka6 36.Nc4 h5 37.Nxb6 Nf6 38.Bc4+ Kb7 39.Nd5+ Kc8 40.Nfe7+ $1 Kd8 41.Nc6+ Kc8 42.Nce7+ Kd8 43.Rb8+ Kd7 44.Bb5+ Ke6 45.Rb6# {White loses 0.05 pawn per move (no errors), Black loses 0.48 pawn per move (3 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "the King Performance lv0_1000"]
[Black "Honey X5i_1000"]
[Result "0-1"]
[WhiteElo "1000"]
[BlackElo "1000"]
[EventDate "2024.06.11"]
[ECO "E36"]
[PlyCount "72"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c6 $146 ( {Theoretical move is} 7...c5 $1 ) 8.Nf3 O-O 9.Bf4 g5 10.cxd5 Qxd5 11.Be5 f6 12.Bc7 $2 {Deep HIARCS 15.3.1: -0.26\15} ( 12.e3 {Deep HIARCS 15.3.1: +1.38\13} 12...Nd6 13.Bxd6 Qxd6 14.Bd3 Qe7 15.h3 Na6 16.Bc4 f5 17.O-O Nc7 ) 12...Na6 13.Bg3 Qf5 14.e3 $2 {Deep HIARCS 15.3.1: -2.81\15} ( 14.Rc1 {Deep HIARCS 15.3.1: +0.58\13} 14...Qa5+ 15.Nd2 Qxd2+ 16.Qxd2 Nxd2 17.Kxd2 e5 18.dxe5 Rd8+ 19.Ke1 f5 20.e3 Nc7 21.Bc4+ Be6 22.Bxe6+ Nxe6 23.Ke2 Nc7 24.f3 Kg7 ) 14...Nxg3 15.Bd3 $2 {Deep HIARCS 15.3.1: -5.56\16} ( 15.Qxf5 {Deep HIARCS 15.3.1: -2.81\13} 15...Nxf5 16.g4 Nh4 17.Nxh4 gxh4 18.g5 f5 19.Bxa6 bxa6 20.b4 Bb7 21.Rg1 Kf7 22.Ke2 Rad8 23.f4 Rg8 24.Rac1 ) 15...Qa5+ 16.b4 Nxb4 $1 17.Bxh7+ Kh8 18.O-O-O $4 {Deep HIARCS 15.3.1: -18.02\16} ( 18.Qc3 {Deep HIARCS 15.3.1: -6.70\15} 18...Nd3+ ) 18...Nxc2 19.hxg3 Nxa3 20.Bd3+ Kg7 21.Rh7+ Kg8 22.Rdh1 Qc3+ 23.Kd1 Qxd3+ 24.Nd2 Nc4 25.Rh8+ Kf7 26.R1h7+ Ke8 27.Rxf8+ Kxf8 28.Rh8+ Ke7 29.Rh7+ Kd8 30.Rh8+ Kc7 31.Rh7+ Bd7 $1 32.Rxd7+ Kb6 33.Rxb7+ Kxb7 34.Ke1 Rh8 35.Nf1 Rh1 36.d5 Rxf1# {White loses 0.4 pawn per move (1 blunder, 3 mistakes), Black loses 0.16 pawn per move (no errors).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "RISC lv Elo Active_2000"]
[Black "Academy lv Elo Active_1800"]
[Result "1-0"]
[WhiteElo "2000"]
[BlackElo "1800"]
[EventDate "2024.06.11"]
[ECO "C54"]
[PlyCount "167"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.c3 d6 6.Bb3 O-O 7.O-O Bg4 $146 ( {Theoretical move is} 7...h6 ) 8.Nbd2 d5 9.exd5 Nxd5 10.h3 Bh5 11.Ne4 Be7 12.Re1 Na5 13.g4 Nxb3 14.Qxb3 f5 15.Neg5 fxg4 16.Rxe5 c6 17.Ne6 Qe8 18.Nxf8 gxf3 19.Qxb7 Rb8 20.Qxa7 Ra8 21.Qb7 $1 Rb8 22.Qd7 Kxf8 23.Qxe8+ Bxe8 24.Rf5+ Kg8 25.a4 Bg6 26.Rxf3 Bh5 27.Rg3 Bh4 $1 28.Rg2 Bf3 29.Rh2 Re8 30.Be3 Nxe3 31.fxe3 Rxe3 32.a5 Rxd3 33.a6 Rd8 34.b4 Ra8 35.c4 $1 Bf6 36.Ra3 Be4 37.Re2 Bf5 38.b5 Bd4+ $1 39.Kg2 Bc5 40.Rb3 Bb6 41.Re5 Bc2 42.Ra3 Bd4 43.Re1 cxb5 44.cxb5 Bc5 45.Rf3 Rd8 $2 {Deep HIARCS 15.3.1: +2.34\15} ( 45...Bg6 {Deep HIARCS 15.3.1: +0.35\15} 46.Re5 Bd4 47.Re7 Bc5 48.Rc7 Bb6 49.Rc6 Rb8 50.Rf4 Bf7 51.Rd6 Bc5 52.Rfd4 Be6 53.Rd8+ Rxd8 54.Rxd8+ Kf7 55.Rh8 Kf6 56.Kg3 Ke5 57.Rxh7 ) 46.Re6 $2 {Deep HIARCS 15.3.1: +0.73\15} ( 46.Rc3 {Deep HIARCS 15.3.1: +2.34\15} 46...Rd2+ 47.Kh1 Bd4 48.Rc8+ Kf7 49.Rc7+ Kf6 50.a7 Bxa7 51.Rxa7 Bf5 52.Ra6+ Kg5 53.Rg1+ Kh5 54.Rxg7 Rb2 55.Ra5 Kh4 56.b6 Bg6 57.b7 Kxh3 58.Kg1 Kg4 59.Ra4+ Kg3 ) 46...Bd1 47.Rc3 $1 Kf7 48.Rc6 Bd4 49.Ra3 Bb2 $2 {Deep HIARCS 15.3.1: +3.98\17} ( 49...Be2 {Deep HIARCS 15.3.1: +1.26\15} 50.b6 Bb5 51.Rc7+ Ke6 52.b7 Ba7 53.Rxg7 Rd3 54.Rxd3 Bxd3 55.Rc7 Kd6 56.Rc8 Bxa6 57.b8=Q+ Bxb8 58.Rxb8 Kc5 59.Kg3 Bd3 60.Rb7 Kd4 61.Rd7+ Ke3 62.Re7+ Kd4 ) 50.Ra2 Be5 51.a7 Bb3 52.a8=Q Bd5+ 53.Kf1 Rxa8 54.Rxa8 Bxc6 55.bxc6 Ke7 56.Ke2 Kd6 57.Rc8 g5 $2 {Deep HIARCS 15.3.1: +3.09\19} ( 57...Bf6 {Deep HIARCS 15.3.1: +1.35\20} 58.Kd3 Kd5 59.Rh8 Kxc6 60.Rxh7 Kd6 61.Rh5 Kd7 62.Ke4 Ke7 63.Rb5 Kf7 64.Kf5 g6+ 65.Kf4 Kg7 66.Rb6 Bd4 67.Rc6 Bf6 68.Rd6 ) 58.Kd3 h5 $2 {Deep HIARCS 15.3.1: +5.50\20} ( 58...Bg3 {Deep HIARCS 15.3.1: +2.91\19} 59.Ke4 h5 60.Rh8 Kxc6 61.Rxh5 Bh4 62.Rh6+ Kc7 63.Kf5 Kd7 64.Rf6 Ke7 65.Ra6 Kf8 66.Ra7 Bf2 67.Ra8+ Kf7 68.Kxg5 Be3+ 69.Kh5 Kg7 70.Kg4 Kh6 ) 59.Rg8 $1 Bf4 60.Rg6+ Kc7 61.Ke4 Kb6 $4 {Deep HIARCS 15.3.1: +17.58\21} ( 61...Bd2 {Deep HIARCS 15.3.1: +3.72\20} 62.Kd5 g4 63.Rg7+ Kc8 64.hxg4 hxg4 65.Rxg4 Kc7 66.Rh4 Ba5 67.Rh2 Kc8 68.Rh7 Bc3 69.Rb7 Ba5 70.Rg7 Bd2 71.Ra7 Bc3 72.Rh7 Ba5 73.Rf7 Bd2 74.Rg7 ) 62.h4 $1 Bd2 63.hxg5 h4 64.Kf3 $1 h3 65.Kg3 h2 66.Kxh2 Be3 67.Kg3 $1 Kc7 68.Kg4 Bc5 69.Re6 Bb4 70.Kf5 $1 Bc3 71.Kg6 $1 Bb4 72.Kf7 Kb6 73.g6 Bc3 74.Rf6 $1 Bxf6 75.Kxf6 Kxc6 76.Ke5 $1 Kb5 77.Ke4 Kc5 78.g7 Kc6 79.g8=Q Kc5 80.Qd5+ Kb4 81.Kd4 Ka3 82.Qb7 Ka4 83.Kc4 Ka5 84.Qa7# {White loses 0.11 pawn per move (1 mistake), Black loses 0.36 pawn per move (1 blunder, 4 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "Academy lv Elo Active_1800"]
[Black "RISC lv Elo Active_2000"]
[Result "0-1"]
[WhiteElo "1800"]
[BlackElo "2000"]
[EventDate "2024.06.11"]
[ECO "D57"]
[PlyCount "124"]

1.d4 e6 2.c4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 Ne4 8.Bxe7 Qxe7 9.cxd5 Nxc3 10.bxc3 exd5 11.Qb3 Rd8 12.c4 dxc4 13.Bxc4 Nc6 14.Bd5 $146 ( {Theoretical move is} 14.Qc3 ) ( {Or} 14.Be2 ) 14...Qb4+ 15.Nd2 Qxb3 16.Bxb3 a5 17.Rb1 Bf5 18.e4 Re8 19.Bd5 Nb4 20.Bxb7 Rab8 21.O-O Bg6 22.a3 $1 Rxb7 23.axb4 axb4 24.Rfe1 Ra8 25.Nb3 Ra2 26.f4 Kh7 27.h3 f6 28.Nc5 Rb8 29.Ne6 c6 30.Rb3 Bf7 31.d5 cxd5 32.exd5 Rd2 33.Nc7 Bxd5 34.Nxd5 Rxd5 35.Kf2 Rd4 36.Kf3 f5 37.g4 Rc8 38.Re5 fxg4+ 39.Kxg4 Rcc4 40.Rf3 g5 41.Kh5 Rxf4 42.Re7+ Kg8 43.Rfe3 $4 {Deep HIARCS 15.3.1: -5.61\25} ( 43.Rxf4 {Deep HIARCS 15.3.1: -1.82\16} 43...gxf4 44.Kh4 f3+ 45.Kg3 Rf4 46.Kf2 h5 47.Rc7 Kf8 48.h4 Rxh4 49.Rb7 Ke8 50.Rb5 Rf4 51.Rxh5 ) 43...Rc6 44.Re8+ Kg7 45.R8e7+ Kf6 46.R7e4 $2 {Deep HIARCS 15.3.1: -10.60\20} ( 46.R3e4 {Deep HIARCS 15.3.1: -5.32\17} 46...Rxe4 47.Rxe4 Rb6 48.Re1 b3 49.Kxh6 Rb4 50.Kh7 Rh4+ 51.Kg8 Rxh3 52.Re2 g4 53.Rg2 Rh4 54.Rf2+ Ke5 55.Kf7 g3 56.Rb2 Rf4+ 57.Ke7 Rf3 58.Kd7 Kd4 59.Kc6 g2 60.Rxg2 ) 46...Rb6 47.Rxf4+ gxf4 48.Rb3 Kf5 49.Rb2 f3 50.Kh4 Kf4 51.Rb3 f2 52.Rb1 b3 53.Rf1 Kf3 54.Ra1 Kg2 $1 55.Rb1 f1=Q $1 56.Rxf1 Kxf1 57.Kg4 b2 58.Kg3 b1=Q 59.Kf4 Re6 60.Kg4 Qe4+ 61.Kh5 Qf3+ 62.Kh4 Re4# {White loses 0.46 pawn per move (1 blunder, 1 mistake), Black loses 0.14 pawn per move (no errors).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "Chiron 5_1600"]
[Black "Honey X5i_1600"]
[Result "0-1"]
[WhiteElo "1600"]
[BlackElo "1600"]
[EventDate "2024.06.11"]
[ECO "E56"]
[PlyCount "112"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nf3 c5 7.O-O Nc6 8.dxc5 $6 ( {Theory prefers} 8.a3 $1 ) ( {Or} 8.cxd5 $1 ) 8...Bxc5 9.a3 dxc4 10.Bxc4 Bd6 11.Qc2 Ne5 12.Nxe5 Bxe5 13.f4 Bd6 14.Rd1 Qb6 15.Qb3 Qc5 16.Na4 Qc7 17.Bd2 e5 18.Rac1 exf4 19.Bd5 Qe7 20.exf4 Nxd5 21.Qxd5 Rd8 22.Qf3 Bd7 23.Re1 Qh4 24.Nc3 Bc6 25.Ne4 Bc7 $1 26.g3 Qh6 27.Red1 $2 {Deep HIARCS 15.3.1: -3.86\15} ( 27.Qf2 {Deep HIARCS 15.3.1: -1.62\13} 27...Rac8 28.Ng5 Qd6 29.Be3 Qd5 30.Rxc6 Qxc6 31.Bxa7 Re8 32.Rxe8+ Rxe8 33.Nf3 ) 27...Re8 28.Re1 Bb6+ 29.Kh1 $4 {Deep HIARCS 15.3.1: -8.46\15} ( 29.Kg2 {Deep HIARCS 15.3.1: -2.85\15} 29...f5 30.Rxc6 Qxc6 31.Ng5 Rxe1 32.Bxe1 Qxf3+ 33.Nxf3 Re8 34.Bc3 Re2+ 35.Kh3 Bc5 36.Be5 Rf2 37.Nd4 Bxd4 38.Bxd4 Rd2 39.Bc3 Rc2 40.Be5 Kf7 ) 29...Rad8 $1 30.Rxc6 Qxc6 31.Bc3 f5 32.Nf6+ gxf6 33.Rxe8+ Qxe8 $1 34.Kg2 Qe4 35.Qxe4 fxe4 36.Bxf6 Rd1 37.f5 Rg1+ 38.Kh3 e3 39.g4 e2 40.Bh4 e1=Q 41.Bxe1 Rxe1 42.Kh4 Re2 43.g5 Rxh2+ 44.Kg4 Rxb2 45.Kf4 Ra2 $1 46.g6 hxg6 47.fxg6 Rxa3 $1 48.Ke5 Kg7 49.Ke4 Kxg6 50.Ke5 Re3+ 51.Kd6 Kf6 52.Kd5 a6 53.Kc4 Ke5 54.Kb4 Kd4 55.Ka4 Bc5 56.Ka5 Ra3# {White loses 0.26 pawn per move (1 blunder, 1 mistake), Black loses 0.01 pawn per move (no errors).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "Honey X5i_1600"]
[Black "Chiron 5_1600"]
[Result "1-0"]
[WhiteElo "1600"]
[BlackElo "1600"]
[EventDate "2024.06.11"]
[ECO "D94"]
[PlyCount "59"]

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 g6 $6 ( {Theory prefers} 4...e6 $1 ) ( {Or} 4...dxc4 $1 ) ( {Or} 4...a6 $1 ) 5.e3 $6 ( {Theory prefers} 5.cxd5 ) 5...Bg7 6.Bd3 O-O 7.O-O Bf5 $5 ( {Theory prefers} 7...Bg4 $1 ) 8.Bxf5 gxf5 9.Qb3 $5 ( {Theory prefers} 9.cxd5 ) 9...Qb6 10.Qc2 dxc4 11.Qxf5 Nbd7 12.e4 a5 13.e5 e6 14.Qc2 Nd5 15.Ng5 f5 16.Nxe6 Rf7 17.Ng5 Rff8 18.Ne6 Rf7 19.g4 Nxc3 $2 {Deep HIARCS 15.3.1: +3.32\12} ( 19...Nb4 {Deep HIARCS 15.3.1: +1.35\14} 20.Qe2 c5 21.Ng5 cxd4 22.Nxf7 Kxf7 23.Qxc4+ Kf8 24.gxf5 Nxe5 25.Qb5 Ra6 26.Qxb6 Rxb6 27.Ne4 Nf3+ 28.Kg2 Nh4+ 29.Kh3 Nxf5 30.Bd2 Kg8 31.Kg4 Nh6+ 32.Kf3 Nd5 33.Bxa5 ) 20.bxc3 fxg4 $2 {Deep HIARCS 15.3.1: +5.80\13} ( 20...c5 {Deep HIARCS 15.3.1: +3.07\12} 21.gxf5 Qc6 22.f4 Re8 23.Be3 cxd4 24.Bxd4 Nb6 25.Ng5 ) 21.Rb1 Qa7 22.Ng5 Re7 $2 {Deep HIARCS 15.3.1: +9.82\14} ( 22...Nf8 {Deep HIARCS 15.3.1: +5.06\14} 23.Nxf7 ) 23.Qxh7+ Kf8 24.f3 gxf3 $4 {Deep HIARCS 15.3.1: +24.38\14} ( 24...g3 {Deep HIARCS 15.3.1: +7.39\13} 25.hxg3 ) 25.Ba3 c5 26.Qg6 Kg8 27.Rxf3 Nf6 28.Rxf6 Rf7 29.Rxf7 cxd4 30.Qxg7# {White loses 0.06 pawn per move (no errors), Black loses 0.59 pawn per move (1 blunder, 3 mistakes).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "Shredder 13_1800"]
[Black "Wasp 7.0_1800"]
[Result "1/2-1/2"]
[WhiteElo "1800"]
[BlackElo "1800"]
[EventDate "2024.06.11"]
[ECO "C11"]
[PlyCount "373"]

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.f4 c5 6.Nf3 Nc6 7.Be3 a6 8.Qd2 b5 9.a3 Be7 $146 ( {Theoretical move is} 9...Qa5 $1 ) 10.g4 O-O 11.dxc5 Bb7 12.b4 $2 {Deep HIARCS 15.3.1: -1.84\13} ( 12.Bg2 {Deep HIARCS 15.3.1: -0.26\14} 12...Bxc5 ) 12...d4 13.Bxd4 $2 {Deep HIARCS 15.3.1: -4.07\13} ( 13.Rd1 {Deep HIARCS 15.3.1: -1.39\13} 13...Ncxe5 14.Nxe5 Nxe5 15.fxe5 Qc7 16.Qxd4 Rad8 17.Qf4 Bxh1 18.Rxd8 Qxd8 19.Bd3 Bc6 ) 13...Nxd4 14.Nxd4 Bxh1 15.O-O-O Nxc5 $1 16.bxc5 Bxc5 17.Be2 Qb6 $1 18.Rxh1 $1 Bxd4 19.Nd1 Rfd8 $1 20.h4 $2 {Deep HIARCS 15.3.1: -9.42\18} ( 20.Bd3 {Deep HIARCS 15.3.1: -4.21\14} 20...Bc5 21.Kb1 Rac8 22.h4 Bxa3 23.Rf1 Qc5 24.h5 Bb4 25.c3 Bxc3 26.Nxc3 Qxc3 27.Qxc3 Rxc3 ) 20...Bb2+ $1 21.Nxb2 Rxd2 22.Kxd2 Rd8+ 23.Nd3 Qd4 24.Rf1 Rc8 25.Rc1 Qc3+ 26.Ke3 Rc4 27.Kf2 g6 28.Kg3 Qd2 29.Bf1 Rc3 30.Rb1 Qe3+ 31.Kh2 Rxc2+ 32.Bg2 Qd2 33.Ne1 Ra2 $1 34.Kg1 Qf2+ 35.Kh1 Re2 36.h5 gxh5 $1 37.gxh5 Rxe1+ 38.Rxe1 Qxe1+ 39.Kh2 Qh4+ 40.Kg1 Qxh5 $1 41.Bb7 Qg4+ 42.Kh1 Qh3+ 43.Kg1 Qg3+ 44.Kh1 Qh3+ 45.Kg1 Qg3+ 46.Kh1 Qh4+ 47.Kg1 Qxf4 48.Bxa6 Qc1+ $1 49.Kf2 Qxa3 50.Bxb5 Qb2+ 51.Be2 Qb6+ 52.Kf3 Qb3+ 53.Kf4 Qb4+ 54.Kf3 Qc3+ 55.Ke4 Qb4+ 56.Kf3 Qc3+ 57.Ke4 Qc2+ 58.Ke3 Qb3+ 59.Kf4 Qa2 60.Ke3 Qa3+ 61.Ke4 Qa4+ 62.Ke3 Qa3+ 63.Ke4 Qa4+ 64.Ke3 Qa7+ 65.Ke4 Qa2 66.Ke3 Qa7+ 67.Ke4 Qa8+ 68.Kf4 Qc8 69.Bf3 Qc1+ 70.Kg4 Qg1+ 71.Kf4 Qc1+ 72.Kg4 Qg1+ 73.Kf4 Qh2+ 74.Ke4 Qh4+ 75.Ke3 Qg5+ 76.Kf2 Qd2+ 77.Kg3 Qg5+ 78.Kf2 Qd2+ 79.Kg3 Qe1+ 80.Kf4 Qb4+ 81.Ke3 Qc3+ 82.Kf2 Qd4+ 83.Ke2 Qxe5+ 84.Kf2 Qb2+ 85.Be2 Qb6+ 86.Kf3 Qc6+ 87.Kf4 Qa4+ 88.Kg3 Kg7 89.Kg2 Qc6+ 90.Bf3 Qc2+ 91.Kg1 Qb1+ 92.Kg2 Qc2+ 93.Kg1 Qb1+ 94.Kg2 Qb2+ 95.Kg3 Qb8+ 96.Kg2 Qb2+ 97.Kg3 Qb8+ 98.Kg2 Qb4 99.Kf1 Qb5+ 100.Kg2 Qg5+ 101.Kh3 Qh6+ 102.Kg2 Qd2+ 103.Kg3 Qg5+ 104.Kh3 Qh6+ 105.Kg2 Qd2+ 106.Kg3 Qe1+ 107.Kh3 Qf1+ 108.Bg2 Qd3+ 109.Kh2 Qd6+ 110.Kh3 Qa3+ 111.Kg4 Qb4+ 112.Kg3 Qe1+ 113.Kh2 Qe5+ 114.Kg1 Qc5+ 115.Kf1 Qc4+ 116.Kf2 Qa2+ 117.Kf3 Qb3+ 118.Kf4 Qb8+ 119.Kf3 Qb3+ 120.Kf4 Qb8+ 121.Kf3 Qa8+ 122.Kg3 Qa4 123.Bf3 Kf6 $1 124.Be2 Ke5 125.Bf3 Qf4+ 126.Kg2 Qg5+ 127.Kf2 Qh4+ 128.Kg2 Qg5+ 129.Kf2 Qh4+ 130.Kg2 Qa4 131.Kg3 Qf4+ 132.Kg2 Qd2+ 133.Kh3 h6 134.Kg3 Qg5+ 135.Kf2 Qh4+ 136.Ke2 Qc4+ 137.Kf2 Qc2+ 138.Be2 Qc5+ 139.Kg2 Qc6+ 140.Bf3 Qc2+ 141.Kg1 Qc5+ 142.Kg2 Qc2+ 143.Kg1 Qc5+ 144.Kg2 Qa3 145.Bh5 Qb2+ 146.Kg3 Qc3+ 147.Bf3 Qe1+ 148.Kh2 Qd2+ 149.Kg3 Qg5+ 150.Kf2 Qh4+ 151.Ke2 Qc4+ 152.Kf2 Qd4+ 153.Kg2 Qb2+ 154.Kg3 Qa3 155.Kg4 h5+ $1 156.Kg3 Kd4 157.Kg2 Qb2+ 158.Kg3 h4+ 159.Kxh4 Qa1 160.Bb7 Qe1+ 161.Kh5 Qa5+ 162.Kg4 f5+ 163.Kh5 f4+ 164.Kg4 Qf5+ 165.Kh4 Qf6+ 166.Kg4 Qg6+ 167.Kxf4 Qf5+ 168.Kg3 Qg6+ 169.Kf4 Qf5+ 170.Kg3 Qd3+ 171.Bf3 Qa3 172.Kg2 Qb2+ 173.Kg3 Qb8+ 174.Kg2 Qb2+ 175.Kg3 Qb8+ 176.Kg2 Qd8 177.Bg4 Qd5+ 178.Kf1 Qc4+ 179.Kf2 Qc2+ $1 180.Kg3 Qb3+ 181.Kh4 e5 182.Bh5 Qa4 183.Bg4 Ke4 184.Kg5 Kd4 185.Kh4 Ke4 186.Kg5 Kd4 $2 {Deep HIARCS 15.3.1: 0.00\52} ( 186...Qc6 {Deep HIARCS 15.3.1: #-18\16} 187.Bh3 Kd4 188.Bf5 e4 189.Bg6 e3 190.Bh5 Qg2+ 191.Kf6 e2 192.Bxe2 Qxe2 193.Kf7 Qe5 194.Kg8 Qe8+ 195.Kg7 Qe7+ 196.Kg6 Qe6+ 197.Kh5 Qe4 198.Kg5 Ke5 199.Kh6 Qf5 ) 187.Kh4 {White loses 0.16 pawn per move (3 mistakes), Black loses 0.07 pawn per move (1 mistake).} 1/2-1/2

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "Wasp 7.0_1800"]
[Black "Shredder 13_1800"]
[Result "1-0"]
[WhiteElo "1800"]
[BlackElo "1800"]
[EventDate "2024.06.11"]
[ECO "D47"]
[PlyCount "161"]

1.d4 d5 2.c4 c6 3.Nc3 e6 4.Nf3 Nf6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 b4 9.Ne4 Be7 10.Nxf6+ Nxf6 11.O-O $146 ( {Theoretical move is} 11.e4 ) 11...O-O 12.e4 Bb7 13.e5 Nd5 $146 ( {Theoretical move is} 13...Nd7 $1 ) 14.Re1 a5 15.h4 Bxh4 16.Qc2 Kh8 17.Bxh7 a4 18.Bd3 Be7 19.Re4 Ba6 20.Rg4 Bxd3 21.Qxd3 Kg8 $4 {Deep HIARCS 15.3.1: +7.37\16} ( 21...Qd7 {Deep HIARCS 15.3.1: +1.28\13} 22.Ng5 Bxg5 23.Bxg5 f5 24.exf6 Nxf6 25.Rh4+ Kg8 26.Bxf6 Rxf6 27.Qh7+ Kf7 28.Qh5+ Ke7 29.Rg4 Rg8 30.Qc5+ Kf7 31.Qxb4 Ra8 32.Rh4 Rh6 33.Rxh6 gxh6 34.Kh2 Qc7+ 35.Kh1 ) 22.Bh6 f5 23.Rxg7+ Kh8 24.Rg3 $2 {Deep HIARCS 15.3.1: +1.50\14} ( 24.Ng5 {Deep HIARCS 15.3.1: +5.92\13} 24...Bxg5 25.Rxg5 Nf4 26.Qe3 Qxd4 27.Bxf8 Qxe3 28.fxe3 Nd3 29.Bd6 c5 30.Rg6 Re8 31.Rf6 Nxb2 32.Bxc5 ) 24...Rf7 25.Ng5 Bxg5 26.Bxg5 Qd7 27.Rh3+ Rh7 28.Bf6+ $1 Nxf6 29.exf6 Qf7 30.Rc1 Qxf6 $1 31.Rxc6 Rxh3 32.Qxh3+ Kg8 33.Qg3+ Qg7 34.Qe3 Re8 35.Rxe6 Rxe6 $2 {Deep HIARCS 15.3.1: +11.55\21} ( 35...Rf8 {Deep HIARCS 15.3.1: +5.10\13} 36.Rb6 Rf7 37.Rxb4 Rf8 38.Rxa4 f4 39.Qe6+ Kh8 40.d5 Qh7 41.Qe5+ Qg7 42.Qxg7+ Kxg7 43.d6 Rd8 44.Ra7+ Kf6 45.d7 ) 36.Qxe6+ Qf7 37.Qxf7+ Kxf7 38.Kf1 Ke6 39.Ke2 Kd6 40.Kd3 Kd5 41.g3 b3 42.axb3 axb3 43.f3 Ke6 44.Kc4 Ke7 45.Kxb3 Kd7 46.Kc4 Kd6 47.b4 $1 Kc6 48.f4 $1 Kd6 49.b5 Kc7 50.Kd5 Kd7 51.Ke5 Kc7 52.b6+ $1 Kxb6 53.Kxf5 Kc7 54.Ke6 $1 Kc6 55.f5 $1 Kb5 56.f6 Kc4 57.d5 Kd4 58.g4 Ke4 59.f7 Kf4 60.Kf6 Kxg4 61.d6 Kf4 62.Ke6 Ke3 63.Ke5 Kd3 64.d7 $1 Ke3 65.Kd5 Kd3 66.Kd6 Kd2 67.Ke7 Ke3 68.Ke6 Ke2 69.Kd5 Kd3 70.Kd6 Kd2 71.Ke7 Ke3 72.Ke6 Ke2 73.Ke5 Ke3 74.Kf5 Kf3 75.d8=Q Ke2 76.f8=Q Ke3 77.Qa3+ Ke2 78.Qad3+ Kf2 79.Qh4+ Kg1 80.Qb1+ Kg2 81.Qbh1# {White loses 0.06 pawn per move (1 mistake), Black loses 0.41 pawn per move (1 blunder, 1 mistake).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "HIARCS 15.3.1_1800"]
[Black "Honey X5i_1800"]
[Result "0-1"]
[WhiteElo "1800"]
[BlackElo "1800"]
[EventDate "2024.06.11"]
[ECO "A61"]
[PlyCount "114"]

1.d4 Nf6 2.Nf3 c5 3.d5 e6 4.c4 exd5 5.cxd5 d6 6.Nc3 g6 7.Bf4 Bg7 8.Qa4+ Bd7 9.Qb3 Qc7 10.e4 O-O 11.Nd2 Nh5 12.Be3 f5 13.exf5 Bxf5 14.Be2 Nf6 15.Nc4 Ne4 16.O-O Nxc3 17.bxc3 Nd7 18.Bf4 Rf6 19.Bg3 Nb6 20.Ne3 Re8 21.a4 $1 c4 22.Qb4 $1 Bd3 23.Bxd3 cxd3 24.Rad1 Qd7 25.Bh4 Rf7 26.Rxd3 Nxa4 27.c4 Nc5 28.Ra3 a6 29.Rb1 h5 30.f3 Rff8 31.Re1 Qf7 32.Kh1 Be5 33.Qb1 Rb8 $1 34.Qb6 Rfe8 35.Re2 Qf4 36.Bg3 Qf6 37.Bf2 Rec8 38.Kg1 Nd7 39.Qb3 b5 40.Qa2 b4 41.Rxa6 Nc5 42.Ra7 $2 {Deep HIARCS 15.3.1: -2.53\13} ( 42.Rc6 {Deep HIARCS 15.3.1: -0.29\12} 42...b3 43.Qb1 Re8 44.Rc7 Bd4 45.g4 Bxe3 46.Rxe3 hxg4 47.fxg4 Rf8 48.Bg3 b2 49.Kg2 Rb3 ) 42...Nd3 43.Qb3 $4 {Deep HIARCS 15.3.1: -8.25\17} ( 43.Qb1 {Deep HIARCS 15.3.1: -2.60\12} 43...Nxf2 44.Kxf2 Bd4 45.Ra6 b3 46.Ra3 b2 47.Kf1 Bxe3 48.Raxe3 Rxc4 49.Re8+ Rxe8 50.Rxe8+ Kh7 51.Re1 Qd4 52.Ke2 Qc3 53.Qd3 ) 43...Nc1 44.Qd1 Nxe2+ 45.Qxe2 b3 46.Qd3 b2 47.Qb1 Bd4 48.c5 $4 {Deep HIARCS 15.3.1: -30.70\12} ( 48.Ra2 {Deep HIARCS 15.3.1: -8.38\16} 48...Bxe3 ) 48...Rxc5 49.Qxb2 Rxb2 50.Ra8+ Kh7 51.Ra1 Rxf2 $1 52.Ra7+ Kh6 53.Kxf2 Bxe3+ 54.Kxe3 Qe5+ 55.Kf2 Rc2+ 56.Kf1 Rc1+ 57.Kf2 Qe1# {White loses 0.36 pawn per move (2 blunders, 1 mistake), Black loses 0.06 pawn per move (no errors).} 0-1

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "Honey X5i_1800"]
[Black "HIARCS 15.3.1_1800"]
[Result "1-0"]
[WhiteElo "1800"]
[BlackElo "1800"]
[EventDate "2024.06.11"]
[ECO "D46"]
[PlyCount "89"]

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.e3 Nbd7 6.Qc2 Bd6 7.Bd3 dxc4 8.Bxc4 O-O 9.O-O b5 10.Be2 Bb7 11.a3 a6 12.e4 e5 13.Be3 Re8 $1 14.Rad1 Qc7 15.g3 c5 16.d5 c4 17.Nh4 g6 18.Nf3 Kg7 19.h3 Rab8 20.Kg2 Nc5 21.Nd2 h6 22.f4 exf4 23.Bxf4 Bc8 24.Bxh6+ $1 Kxh6 25.Rxf6 Kg7 26.Rdf1 Rf8 $1 27.g4 Nd7 28.e5 Nxf6 29.exf6+ Kh7 30.Nde4 Bb7 31.Qd2 Rh8 32.Bf3 $1 Rhd8 $4 {Deep HIARCS 15.3.1: +4.00\18} ( 32...Rbd8 {Deep HIARCS 15.3.1: -0.23\14} 33.Nxd6 Qxd6 34.Qg5 Rhe8 35.Ne4 Rxe4 36.Bxe4 Bxd5 37.Qh5+ Kg8 38.Qxd5 Qxd5 39.Bxd5 Rxd5 40.h4 Kh7 41.Kg3 Rd6 42.h5 gxh5 43.gxh5 Kh6 44.Kg4 ) 33.Qe1 Bf4 34.Qh4+ Kg8 35.g5 $2 {Deep HIARCS 15.3.1: +0.84\16} ( 35.Ng5 {Deep HIARCS 15.3.1: +3.15\17} 35...Bxg5 36.Qxg5 Qd6 37.Be4 Rd7 38.h4 b4 39.axb4 a5 40.bxa5 Bxd5 41.Nxd5 Rxb2+ 42.Rf2 Rxf2+ 43.Kxf2 Qh2+ 44.Bg2 c3 45.Nxc3 ) 35...Bd6 36.Bh5 $1 gxh5 $4 {Deep HIARCS 15.3.1: +16.95\15} ( 36...Rf8 {Deep HIARCS 15.3.1: +1.00\14} 37.Bxg6 fxg6 38.Qh6 Qh7 39.Qxh7+ Kxh7 40.Nxd6 Rfd8 41.Nxb7 Rxb7 42.Ne4 Kg8 43.Nc5 Rh7 44.Rd1 Kf7 45.Nxa6 Rh4 ) 37.Qxh5 b4 38.g6 fxg6 39.Qxg6+ Kh8 40.Ng5 bxc3 41.Qh5+ Kg8 42.f7+ Kf8 43.Qh8+ Ke7 44.Qf6+ Kd7 45.Qe6# {White loses 0.14 pawn per move (1 mistake), Black loses 0.26 pawn per move (2 blunders).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "HIARCS 15.3.1_2000"]
[Black "Komodo Dragon 3.3_2000"]
[Result "1-0"]
[WhiteElo "2000"]
[BlackElo "2000"]
[EventDate "2024.06.11"]
[ECO "E04"]
[PlyCount "93"]

1.Nf3 Nf6 2.d4 d5 3.c4 e6 4.g3 dxc4 5.Bg2 Nc6 6.Qa4 Bb4+ 7.Bd2 Nd5 8.Bxb4 Nb6 $2 {Deep HIARCS 15.3.1: +3.57\15} ( {Theoretical move is} 8...Nxb4 $1 ) ( 8...Nxb4 {Deep HIARCS 15.3.1: +0.62\15} 9.a3 ) 9.Qa3 e5 10.dxe5 Nxb4 11.Qxb4 a5 12.Qc5 Na4 13.Qa3 b5 14.Nc3 Nxc3 15.bxc3 Qe7 16.Qxe7+ Kxe7 17.Nd4 Ra6 18.Nxb5 Rb6 19.Nxc7 Bb7 20.Bxb7 Rxb7 21.Nd5+ Ke6 22.Ne3 Rb5 23.f4 f6 24.exf6 Kxf6 25.Nxc4 Rc5 26.Ne3 Re8 27.Kf2 g5 28.Rab1 gxf4 29.gxf4 Re4 30.Kf3 Re8 31.c4 Rh5 32.Nd5+ Kg7 33.Rb7+ Kh6 34.Nf6 Rh3+ 35.Kg4 Rhe3 36.Kf5 Rh8 37.Ng4+ Kh5 38.Nxe3 Kh4 39.c5 Rf8+ 40.Ke4 Re8+ 41.Kf3 Rxe3+ 42.Kxe3 h6 43.c6 Kh5 44.c7 Kg6 45.c8=Q Kh5 46.Rg1 Kh4 47.Qg4# {White loses 0 pawn per move (no errors), Black loses 0.22 pawn per move (1 mistake).} 1-0

[Event "tournoi392_elo"]
[Site "?"]
[Date "2024.06.17"]
[Round "2"]
[White "Komodo Dragon 3.3_2000"]
[Black "HIARCS 15.3.1_2000"]
[Result "0-1"]
[WhiteElo "2000"]
[BlackElo "2000"]
[EventDate "2024.06.11"]
[ECO "D76"]
[PlyCount "194"]

1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.g3 d5 5.cxd5 O-O $146 ( {Theoretical move is} 5...Nxd5 $1 ) 6.Bg2 Nxd5 7.O-O Nb6 8.e3 $6 ( {Theory prefers} 8.Nc3 $1 ) 8...Nc6 9.a4 $146 ( {Theoretical move is} 9.Nc3 $1 ) 9...a5 10.Nc3 Bg4 11.h3 Be6 12.b3 Nd5 13.Ne2 Bf5 14.Nh4 Bc8 15.Nf3 Bf5 16.Nh4 Bc8 17.Bb2 Be6 18.e4 Ndb4 19.Nf3 Qc8 20.Ng5 Bd7 21.Rc1 h6 22.Nf3 Bxh3 23.Qd2 Bxg2 24.Kxg2 f5 25.Qe3 fxe4 26.Qxe4 Qf5 27.Qxf5 Rxf5 28.Nh4 Rf7 29.Rfd1 Kh7 30.Ba3 Nd5 31.Nc3 Nxc3 32.Rxc3 Raf8 33.Nf3 g5 34.Rh1 Kg8 35.Rf1 g4 36.Ne5 $1 Nxe5 37.dxe5 Bxe5 38.Rc4 h5 39.Rc5 Bd4 40.Rg5+ Kh7 41.Bc5 Kh6 42.Rxh5+ $1 Kxh5 43.Bxd4 b6 44.Re1 c5 45.Be3 Rh7 46.Bf4 Kg6 47.Bc7 Rf6 48.Re4 Kh5 49.Bd8 $2 {Deep HIARCS 15.3.1: -4.28\17} ( 49.Bf4 {Deep HIARCS 15.3.1: -2.36\16} 49...Rc6 50.Bc1 Rg7 51.Kf1 e6 52.Ke2 Rf7 53.Bf4 Rf5 54.Kd3 e5 55.Rxe5 Rd6+ 56.Kc3 Rxe5 57.Bxe5 Re6 58.Bc7 Rc6 59.Bf4 Kg6 ) 49...Rg7 50.Re5+ Kh6 51.Re4 Kh7 52.Re5 Rgf7 53.Re2 Kg6 54.Bxe7 Rf3 55.Bd8 b5 56.axb5 Rxb3 57.Bxa5 Rxb5 58.Bc3 Rf3 59.Rc2 Rd3 60.Bd2 $2 {Deep HIARCS 15.3.1: -3.88\17} ( 60.Kf1 {Deep HIARCS 15.3.1: -2.31\17} 60...c4 61.Ke2 Rc5 62.Bd2 Kf5 63.Be3 Rc6 64.Ra2 Rd5 65.Ra4 Rc8 66.Rb4 Rdd8 67.Rb5+ Ke4 ) 60...c4 61.Kf1 c3 $1 62.Be3 $2 {Deep HIARCS 15.3.1: -8.06\19} ( 62.Bc1 {Deep HIARCS 15.3.1: -3.88\17} 62...Kf5 63.Ke2 Ke4 64.Ra2 Rb1 65.Rc2 Rf3 66.Ba3 Ra1 67.Bc5 Kd5 68.Bb4 Ra4 69.Rxc3 Rxb4 70.Rxf3 Re4+ 71.Kd3 ) 62...Rb2 63.Rc1 Kf5 64.Bh6 Ke4 65.Bg7 Kf3 66.Bxc3 Rxf2+ 67.Kg1 Rg2+ 68.Kh1 Rxg3 $1 69.Be1 Rh3+ 70.Kg1 g3 71.Rc8 Rd1 $2 {Deep HIARCS 15.3.1: -0.09\21} ( 71...Rh4 {Deep HIARCS 15.3.1: -5.67\14} 72.Rc7 Rd1 73.Rc3+ Ke2 74.Kg2 Rxe1 75.Ra3 Rh2+ 76.Kxg3 Rh8 77.Ra2+ Kd3 78.Ra3+ Ke4 79.Kf2 Rhh1 80.Ra4+ Kf5 81.Kg2 Rhg1+ 82.Kf3 Rgf1+ 83.Kg2 ) 72.Rf8+ Kg4 73.Rg8+ Kf4 74.Rf8+ Kg4 75.Rg8+ Kf5 76.Kg2 Rh2+ 77.Kxg3 Rb2 78.Rf8+ Ke6 79.Bf2 Rc1 80.Rf3 Rcc2 81.Be1 Kd6 82.Re3 Rb7 83.Bf2 $4 {Deep HIARCS 15.3.1: -5.93\17} ( 83.Rd3+ {Deep HIARCS 15.3.1: 0.00\16} 83...Ke6 84.Kf3 Rh2 85.Bg3 Rh3 86.Kg4 Rxg3+ 87.Kxg3 Rf7 88.Re3+ Kd5 89.Re8 Kc4 90.Kg4 Rf1 91.Rc8+ Kd4 92.Rd8+ Ke4 93.Re8+ Kd4 94.Rd8+ ) 83...Rg7+ 84.Kf3 Rf7+ 85.Kg4 $4 {Deep HIARCS 15.3.1: #-27\23} ( 85.Kg3 {Deep HIARCS 15.3.1: -5.72\16} 85...Rfxf2 86.Rd3+ Ke5 87.Rd8 Rg2+ 88.Kf3 Rcf2+ 89.Ke3 Re2+ 90.Kf3 Rgf2+ 91.Kg3 Rf6 92.Re8+ Re6 93.Rb8 Rc2 94.Rg8 Kd4 95.Kf4 Re4+ 96.Kf5 ) 85...Rcxf2 86.Rd3+ Ke5 87.Kg3 R2f6 88.Kh2 Rg6 89.Rg3 Rxg3 90.Kxg3 Ke4 91.Kg2 Rf3 92.Kh2 Ke3 93.Kg2 Ke2 94.Kg1 Rg3+ 95.Kh1 Kf2 96.Kh2 Rf3 97.Kh1 Rh3# {White loses 0.29 pawn per move (2 blunders, 3 mistakes), Black loses 0.13 pawn per move (1 mistake).} 0-1