[Event "Gruppe 20 Turnier"]
[Site "Computer"]
[Date "2025.05.01"]
[Round "2"]
[White "Mephisto Junior"]
[Black "Novag Accord"]
[Result "1-0"]
[BlackElo "2200"]
[Time "16:43:10"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "129"]
[WhiteType "program"]
[BlackType "program"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e4 b5 5. Bd2 Bb7 6. Nc3 Nf6 7. e5 Nd5 8.
Be2 Nc6 9. O-O f5 10. Nxd5 Qxd5 11. Be3 O-O-O 12. Qc2 e6 13. Rad1 h5 14. b3
cxb3 15. axb3 g6 16. Bg5 Rd7 17. Bf6 Rhh7 18. Bh4 Bg7 19. Bg5 Nb4 20. Qb2
Nc6 21. Rd2 Na5 22. Rb1 Nc6 23. Rc1 Nd8 24. Nh4 Nc6 25. Bf3 Qxd4 26. Bxc6
Qxe5 27. Bxd7+ Kb8 28. Qxe5 Bxe5 29. Bxe6 Rg7 30. f4 Bd6 31. Re2 Ba3 32.
Rc3 Bb4 33. Rcc2 Ba5 34. Bf6 Bb6+ 35. Kf1 Rh7 36. Nxg6 Be4 37. Rc3 b4 38.
Rg3 Kb7 39. Ne7 h4 40. Rh3 Rh6 41. Bc8+ Ka7 42. Bxh4 Rh5 43. g4 Rh8 44.
Bxf5 Bb7 45. g5 Re8 46. g6 Bd4 47. Be6 Kb6 48. Bd7 Rf8 49. Nf5 Bc5 50. g7
Rb8 51. Be6 Bc6 52. g8=Q Rxg8 53. Bxg8 Bd7 54. Re5 Bd4 55. Bf2 Bxf2 56.
Kxf2 Bxf5 57. Rxf5 Kb7 58. Rh7 Kb6 59. Rd7 c6 60. h4 a5 61. h5 Ka6 62. h6
Kb6 63. h7 c5 64. Rf6+ Kb5 65. Bc4# 1-0

[Event "Gruppe 20 Turnier"]
[Site "Computer"]
[Date "2025.05.01"]
[Round "2"]
[White "Fidelity Eldorado Chess Challenger"]
[Black "Saitek Executive (Senator) Chess"]
[Result "0-1"]
[BlackElo "2200"]
[Time "17:49:17"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "adjudication"]
[PlyCount "142"]
[WhiteType "program"]
[BlackType "program"]

1. d4 d5 2. Nc3 Nc6 3. Nf3 Bf5 4. Bg5 Nf6 5. e3 e6 6. Bxf6 Qxf6 7. Bb5
O-O-O 8. Bxc6 bxc6 9. Ne5 Kb7 10. O-O c5 11. a4 Bd6 12. f4 cxd4 13. exd4 h6
14. a5 a6 15. Qe2 c6 16. g3 Bh7 17. Rfe1 Rhf8 18. h3 c5 19. Rad1 c4 20. b3
cxb3 21. cxb3 Rh8 22. Ra1 Rc8 23. Rec1 Bf5 24. g4 Bh7 25. f5 Bb4 26. Qe3
Bxc3 27. Rxc3 exf5 28. Rf1 Rxc3 29. Qxc3 f4 30. Qf3 Be4 31. Qxf4 Qxf4 32.
Rxf4 f6 33. Nf3 Rc8 34. h4 Rc3 35. Nd2 Bc2 36. b4 Bd3 37. Kf2 Kc6 38. Rf3
Kb5 39. Nb1 Rb3 40. Nd2 Ra3 41. g5 fxg5 42. hxg5 hxg5 43. Rg3 Kxb4 44. Rxg5
Rxa5 45. Ke3 Kc3 46. Rxg7 Bf5 47. Kf4 Bc2 48. Nf3 Be4 49. Rc7+ Kb4 50. Ng5
Bd3 51. Ke5 Rb5 52. Nf3 a5 53. Rc6 a4 54. Ng5 a3 55. Rd6 a2 56. Ra6 Ra5 57.
Rb6+ Ka4 58. Rb3 Kxb3 59. Nf7 a1=Q 60. Nd6 Rc5 61. Nb7 Rc4 62. Ke6 Qe1+ 63.
Kd6 Qg3+ 64. Ke6 Qg6+ 65. Ke5 Qg7+ 66. Kxd5 Qxb7+ 67. Ke5 Qe4+ 68. Kd6
Qxd4+ 69. Ke6 Rc5 70. Ke7 Bc4 71. Ke8 Rc8 {User Adjudication} 0-1

[Event "Gruppe 20 Turnier"]
[Site "Computer"]
[Date "2025.05.01"]
[Round "2"]
[White "CXG Enterprise S"]
[Black "ACI GGM Boris-Sargon 2.5"]
[Result "1-0"]
[BlackElo "2200"]
[Time "19:16:22"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "161"]
[WhiteType "program"]
[BlackType "program"]

1. c4 c6 2. Nc3 Nf6 3. e4 d5 4. cxd5 cxd5 5. e5 Ng4 6. d4 Nc6 7. Be2 Qd7 8.
Nh3 f6 9. exf6 exf6 10. Nf4 Bb4 11. f3 Bxc3+ 12. bxc3 Nh6 13. Qb3 Ng8 14.
Nxd5 Na5 15. Qb5 Qxb5 16. Bxb5+ Kf7 17. Nc7 Rb8 18. Nd5 Be6 19. Bf4 Rd8 20.
Ne3 a6 21. Bd3 Rc8 22. d5 Bd7 23. Kd2 b5 24. d6 g5 25. Bg3 h5 26. Be4 Be6
27. h4 Rc5 28. f4 gxh4 29. Bxh4 Nh6 30. Bf2 Rd8 31. Ng4 Nb3+ 32. axb3 Rxd6+
33. Ke1 Bxg4 34. Bxc5 Re6 35. Kd2 Rxe4 36. Rxa6 Re2+ 37. Kd3 Rxg2 38. Ra7+
Kg6 39. Ke4 Rg3 40. Rc1 Bf3+ 41. Ke3 Bd5+ 42. Ke2 Bxb3 43. Bf2 Bc4+ 44. Kd2
Rd3+ 45. Kc2 Kf5 46. Rh1 Ng4 47. Bd4 Ne3+ 48. Kb1 Rd1+ 49. Rxd1 Nxd1 50.
Kc2 Be2 51. Rf7 Kxf4 52. Rxf6+ Kg4 53. Kd2 Bf3 54. Rxf3 Kxf3 55. Kxd1 h4
56. Bf6 h3 57. Be5 Kg2 58. Bd6 h2 59. Bxh2 Kxh2 60. Kc2 Kg1 61. Kb3 Kf1 62.
Kb4 Ke2 63. Kxb5 Kd3 64. c4 Kd4 65. c5 Kd5 66. c6 Kd6 67. Kb6 Ke6 68. c7
Kd7 69. Kb7 Kd6 70. c8=Q Ke5 71. Kc6 Ke4 72. Qe8+ Kf4 73. Kd5 Kg4 74. Qe5
Kf3 75. Kd4 Kf2 76. Qe3+ Kg2 77. Kd3 Kh2 78. Ke2 Kg2 79. Ke1 Kh1 80. Kf2
Kh2 81. Qh6# 1-0

[Event "Gruppe 20 Turnier"]
[Site "Computer"]
[Date "2025.05.01"]
[Round "2"]
[White "ACI GGM Morphy Edition"]
[Black "Yeno 301 XL"]
[Result "1-0"]
[BlackElo "2200"]
[Time "20:43:09"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "119"]
[WhiteType "program"]
[BlackType "program"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bb5+ Nc6 5. Bf4 Bf5 6. Nc3 Nf6 7. Nge2
Ne4 8. Nxe4 Bxe4 9. Bxc6+ bxc6 10. f3 Bf5 11. Ng3 Bd7 12. O-O e6 13. Be5 f6
14. Bf4 c5 15. Be3 cxd4 16. Qxd4 Bd6 17. f4 Qc7 18. c3 O-O 19. c4 Qxc4 20.
Qxc4 dxc4 21. Rad1 Bxf4 22. Rxf4 Bb5 23. Rfd4 Rae8 24. R4d2 a6 25. Bc5 Rf7
26. b3 cxb3 27. axb3 Bc6 28. b4 Bb5 29. Rd8 Rc7 30. Rxe8+ Bxe8 31. Rd6 Rc6
32. Rd8 Kf7 33. Ne4 a5 34. Nd6+ Rxd6 35. Rxd6 axb4 36. Bxb4 e5 37. Kf2 e4
38. g4 Kg8 39. Ke3 Bg6 40. h4 h6 41. h5 Bh7 42. Rd8+ Kf7 43. Rf8+ Ke6 44.
Rh8 Kf7 45. Rf8+ Ke6 46. Re8+ Kd5 47. Rh8 Kc4 48. Bf8 g6 49. Rxh7 gxh5 50.
gxh5 Kd5 51. Rxh6 Ke6 52. Bg7 Kf7 53. Bxf6 Ke6 54. Kxe4 Kd6 55. Rg6 Ke6 56.
h6 Kf7 57. Kf5 Ke8 58. Rg7 Kf8 59. h7 Ke8 60. h8=Q# 1-0

[Event "Gruppe 20 Turnier"]
[Site "Computer"]
[Date "2025.05.01"]
[Round "2"]
[White "Saitek Executive (Senator) Chess"]
[Black "Mephisto Junior"]
[Result "0-1"]
[BlackElo "2200"]
[Time "23:31:38"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "adjudication"]
[PlyCount "80"]
[WhiteType "program"]
[BlackType "program"]

1. d4 d5 2. Nc3 e6 3. Nf3 Bb4 4. Bf4 Nc6 5. Qd3 Nf6 6. O-O-O O-O 7. Nb5 Ba5
8. c4 a6 9. Na3 Ne4 10. Qe3 Nb4 11. Kb1 Nf6 12. Qb3 Ng4 13. Qa4 b6 14. Bg5
Bd7 15. Qxa5 bxa5 16. Bxd8 Nxf2 17. Bxc7 Nxd1 18. Bxa5 Nc6 19. Bd2 Rab8 20.
cxd5 exd5 21. b3 Bf5+ 22. Kc1 Nf2 23. Rg1 Rfc8 24. Kb2 Nb4 25. g3 Ne4 26.
Bf4 Rb7 27. g4 Bd7 28. Ne5 Nc3 29. Nxd7 Rxd7 30. Rg3 Ncxa2 31. Bg2 Re7 32.
Bf3 Re6 33. e3 Nc1 34. Bg5 f6 35. Bh4 g5 36. Bxg5 fxg5 37. Bg2 Ncd3+ 38.
Ka1 Rc1+ 39. Nb1 Rc2 40. Nd2 Rb2 {User Adjudication} 0-1

[Event "Gruppe 20 Turnier"]
[Site "Computer"]
[Date "2025.05.02"]
[Round "2"]
[White "Novag Accord"]
[Black "CXG Enterprise S"]
[Result "1/2-1/2"]
[BlackElo "2200"]
[Time "07:19:05"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "151"]
[WhiteType "program"]
[BlackType "program"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nxc6 dxc6 6. Qxd8+ Kxd8 7.
Nc3 e5 8. Be3 Be6 9. Bd3 Ng4 10. Bg5+ Be7 11. Bxe7+ Kxe7 12. h3 Nf6 13. O-O
b5 14. f4 exf4 15. Rxf4 Kd6 16. b4 h5 17. a4 bxa4 18. Rf2 a3 19. Re2 Nd7
20. Rxa3 Ne5 21. b5 c5 22. Rd2 Nxd3 23. cxd3 g5 24. Kf2 f6 25. Ke3 g4 26.
hxg4 hxg4 27. d4 cxd4+ 28. Kxd4 Kd7 29. e5 fxe5+ 30. Kxe5+ Ke7 31. Ra4 Rh5+
32. Ke4 g3 33. Rad4 Rb8 34. Re2 Rd8 35. Rxd8 Kxd8 36. Re3 Rg5 37. Rd3+ Kc8
38. Kf4 Rg4+ 39. Ke5 Bc4 40. Rd6 Rg5+ 41. Kf4 Rc5 42. Rd2 Bxb5 43. Ne4 Rc4
44. Ke5 Kc7 45. Nxg3 Bc6 46. Kf5 Ra4 47. Re2 Bd7+ 48. Ke5 Bc6 49. Ne4 Ra5+
50. Kf4 Ra4 51. Ke5 Kc8 52. g4 Ra5+ 53. Kd6 Bxe4 54. Rxe4 Kd8 55. Rd4 Ra6+
56. Kd5 Kd7 57. Re4 Rd6+ 58. Kc5 Rd2 59. g5 Rg2 60. Re5 Rg4 61. Kd5 Rg1 62.
Ke4 Rg3 63. Ra5 Kd6 64. Ra6+ Kc5 65. Rxa7 Kc4 66. Rc7+ Kb5 67. Kf5 Rf3+ 68.
Ke5 Rg3 69. Kf4 Rg2 70. Kf5 Rf2+ 71. Ke6 Rg2 72. Kf5 Rf2+ 73. Ke4 Re2+ 74.
Kd4 Rd2+ 75. Ke4 Rg2 76. Kf5 {3-fold repetition} 1/2-1/2

[Event "Gruppe 20 Turnier"]
[Site "Computer"]
[Date "2025.05.02"]
[Round "2"]
[White "Yeno 301 XL"]
[Black "Fidelity Eldorado Chess Challenger"]
[Result "1-0"]
[BlackElo "2200"]
[Time "07:49:14"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "adjudication"]
[PlyCount "127"]
[WhiteType "program"]
[BlackType "program"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nc6 4. d5 Na5 5. Qa4+ c6 6. Bd2 b6 7. Bxa5 bxa5
8. Qxc6+ Bd7 9. Qxc4 Rc8 10. Qf4 e6 11. Ne5 Nf6 12. Nc3 exd5 13. Nxd5 Be7
14. Nxe7 Qxe7 15. Nxd7 Nxd7 16. Qd2 Qb4 17. Qxb4 axb4 18. Rb1 Nf6 19. e3
O-O 20. Be2 Rc2 21. Bd3 Rc5 22. O-O Rd8 23. Rbd1 Rcd5 24. Be2 Ne4 25. Rxd5
Rxd5 26. Rc1 g6 27. Rc4 b3 28. Rxe4 bxa2 29. Ra4 Rd2 30. Bf1 Rxb2 31. e4
a1=Q 32. Rxa1 Rb7 33. f3 h6 34. Kf2 Rc7 35. Ke3 f6 36. Ra4 Kg7 37. g3 f5
38. e5 Re7 39. f4 g5 40. Bh3 g4 41. Bg2 Kf7 42. Bd5+ Ke8 43. Ra6 Rc7 44.
Be6 Ke7 45. Bxf5 h5 46. Rh6 a5 47. Rxh5 Rc1 48. Rh7+ Kd8 49. Bxg4 Rc7 50.
Rh8+ Ke7 51. Kd4 a4 52. Ra8 Rc2 53. Ra7+ Kd8 54. Rxa4 Rxh2 55. Ke4 Ke8 56.
Ra7 Rg2 57. Bh5+ Kd8 58. e6 Kc8 59. e7 Kb8 60. Rd7 Rc2 61. e8=Q+ Rc8 62.
Qe5+ Ka8 63. Qd5+ Rc6 64. Qg8 {User Adjudication} 1-0

[Event "Gruppe 20 Turnier"]
[Site "Computer"]
[Date "2025.05.02"]
[Round "2"]
[White "ACI GGM Boris-Sargon 2.5"]
[Black "ACI GGM Morphy Edition"]
[Result "1-0"]
[BlackElo "2200"]
[Time "09:15:34"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "135"]
[WhiteType "program"]
[BlackType "program"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nxe5 Qd4 6. Nf3 Qxe4+ 7. Qe2
Bf5 8. Qxe4+ Bxe4 9. d3 Bxf3 10. gxf3 Bd6 11. Nc3 Nf6 12. Be3 O-O 13. O-O
Nd5 14. Ne4 Nxe3 15. fxe3 Rfe8 16. f4 Rad8 17. Rf2 Bb4 18. a3 Be7 19. Rg2
Bh4 20. f5 a5 21. f6 g6 22. Rg4 Rxe4 23. Rxe4 Bxf6 24. d4 Bg5 25. Rd1 f5
26. Re5 Rd5 27. Rd3 Kf7 28. Rb3 Rxe5 29. dxe5 Ke6 30. e4 b5 31. Rc3 c5 32.
exf5+ Kxf5 33. Kf2 c4 34. b3 Bd2 35. Rf3+ Bf4 36. e6 cxb3 37. e7 bxc2 38.
Rc3 c1=Q 39. Rxc1 Bxc1 40. e8=Q Bxa3 41. Qxb5+ Kf6 42. Qxa5 Bd6 43. Qc3+
Kg5 44. Qe3+ Kg4 45. Qh6 g5 46. Qxh7 Kf4 47. h3 Bc5+ 48. Kf1 Bd6 49. Qh5
Kf5 50. h4 Be5 51. hxg5 Ke6 52. g6 Bg7 53. Qf3 Kd6 54. Qf7 Bb2 55. g7 Bxg7
56. Qxg7 c5 57. Ke2 Kd5 58. Kd3 Ke6 59. Kc4 Kf5 60. Kxc5 Kf4 61. Kd4 Kf5
62. Qh6 Kg4 63. Ke4 Kg3 64. Qf4+ Kg2 65. Ke3 Kh3 66. Qg5 Kh2 67. Kf3 Kh3
68. Qh6# 1-0