[Event "Gymnasiastenliga Turnier"]
[Site "Computer"]
[Date "2025.04.23"]
[Round "1"]
[White "VEB Chess-Master Diamond"]
[Black "Novag Constellation Junior"]
[Result "1/2-1/2"]
[BlackElo "2200"]
[Time "18:27:05"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "136"]
[WhiteType "program"]
[BlackType "program"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. Nc3 Be6 7. Be3 d5
8. Be2 Nc6 9. Nb5 Be7 10. Bf4 Rc8 11. O-O O-O 12. c4 dxc4 13. dxc4 a5 14.
Qxd8 Bxd8 15. Bd3 Nb4 16. Be2 c5 17. Ng5 Bb6 18. Nxe6 fxe6 19. Bd6 Rfe8 20.
Bf3 Nc6 21. Nc3 Rcd8 22. Rad1 Nd4 23. Be5 Nxf3+ 24. gxf3 h6 25. Rxd8 Rxd8
26. Na4 Nd7 27. Bg3 g5 28. Nxb6 Nf6 29. Re1 Kf7 30. Be5 Rd3 31. Bc3 Rxf3
32. Bxa5 g4 33. Re5 Rf5 34. Rxf5 exf5 35. b4 cxb4 36. Bxb4 Ne4 37. c5 Ke6
38. Kf1 f4 39. Kg1 h5 40. Kf1 f3 41. Nc8 Kd5 42. Nb6+ Kd4 43. Nd7 h4 44.
Kg1 Ng5 45. Nf6 Kc4 46. a3 Ne6 47. Nxg4 Kd4 48. Ne3 Nxc5 49. Nf5+ Ke4 50.
Nxh4 Nd3 51. Bf8 Nf4 52. Kf1 Ne6 53. Bb4 Nd4 54. Ng6 b5 55. h4 Nf5 56. Bf8
Kd5 57. Ke1 Nd4 58. Bb4 Nc2+ 59. Kd2 Nxb4 60. axb4 Ke4 61. h5 Kd4 62. Nf4
Ke4 63. Ne6 Ke5 64. Nc7 Kd4 65. Na6 Ke4 66. Nc7 Kd4 67. Na6 Ke4 68. Nc7 Kd4
{3-fold repetition} 1/2-1/2

[Event "Gymnasiastenliga Turnier"]
[Site "Computer"]
[Date "2025.04.23"]
[Round "1"]
[White "Novag Accord"]
[Black "Novag Super Sensor IV"]
[Result "0-1"]
[BlackElo "2200"]
[Time "18:43:54"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "126"]
[WhiteType "program"]
[BlackType "program"]

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. d4 Bg4 10. d5 Na5 11. Bc2 Bxf3 12. Qxf3 Qd7 13. Nd2 Qg4 14. Qxg4
Nxg4 15. b3 Bh4 16. Re2 Bxf2+ 17. Rxf2 Nxf2 18. Kxf2 c5 19. Kg1 b4 20. cxb4
cxb4 21. Bb2 Rfc8 22. Rc1 Rc5 23. Nf3 Rac8 24. Ne1 f5 25. exf5 R8c7 26. Kh1
Rc8 27. f6 gxf6 28. a3 Nxb3 29. axb4 Rc4 30. Bxb3 Rxc1 31. Bxc1 Rxc1 32.
Kg1 Rxe1+ 33. Kf2 Re4 34. Bc2 Rxb4 35. Ke3 Rb2 36. Be4 Kf7 37. h4 h5 38.
Bf3 Kg6 39. g3 f5 40. Be2 a5 41. Bd3 Rb3 42. Ke2 e4 43. Bc4 Rxg3 44. Bb5
Kf6 45. Be8 Rg8 46. Bxh5 Rh8 47. Bg6 Kxg6 48. Ke3 Rxh4 49. Kd4 Rh3 50. Kc4
Rd3 51. Kb5 Rxd5+ 52. Kc4 Rd2 53. Kb3 e3 54. Kc3 Rd1 55. Kc4 e2 56. Kb5
e1=Q 57. Kc6 f4 58. Kc7 f3 59. Kc6 f2 60. Kb7 f1=Q 61. Kb6 Qc4 62. Kb7 Qe7+
63. Ka8 Qc8# 0-1

[Event "Gymnasiastenliga Turnier"]
[Site "Computer"]
[Date "2025.04.23"]
[Round "1"]
[White "Fidelity CC10-B Chess Challenger 10 (model CCX, rev. B)"]
[Black "Mephisto I X"]
[Result "0-1"]
[BlackElo "2200"]
[Time "20:33:46"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "116"]
[WhiteType "program"]
[BlackType "program"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Na6 5. Nf3 Ne4 6. e3 Bd7 7. Ne5 Bb4+
8. c3 Be7 9. f3 Nf6 10. Kf2 c6 11. Na3 O-O 12. Bd3 c5 13. Qb3 c4 14. Bxc4
dxc4 15. Qxb7 Bxa3 16. bxa3 Qc8 17. Rab1 Rd8 18. g3 Qxb7 19. Rxb7 Be8 20.
Nxc4 Rdc8 21. Nd6 Rxc3 22. Ra1 Rxa3 23. g4 Rc3 24. Re1 Nd5 25. Be5 Rc2+ 26.
Re2 Rxe2+ 27. Kxe2 Nab4 28. Nxe8 Rxe8 29. Rxa7 f6 30. Bf4 Nc6 31. Rd7 Nxd4+
32. exd4 Nxf4+ 33. Ke3 Nd5+ 34. Ke4 Ra8 35. Rd6 Kf7 36. g5 Rxa2 37. h4 f5+
38. Kd3 Ke7 39. Rxd5 exd5 40. h5 f4 41. g6 hxg6 42. hxg6 Kf6 43. Kc3 Ra4
44. Kd3 Kxg6 45. Kc3 Kg5 46. Kd3 Ra2 47. Kc3 Kh4 48. Kb4 Rc2 49. Ka4 Kg3
50. Kb3 Rc4 51. Kb2 Kxf3 52. Kb3 Ke3 53. Kb2 f3 54. Ka3 f2 55. Ka2 f1=Q 56.
Ka3 Rc2 57. Kb3 Qc4+ 58. Ka3 Ra2# 0-1

[Event "Gymnasiastenliga Turnier"]
[Site "Computer"]
[Date "2025.04.23"]
[Round "1"]
[White "Saitek Chess Companion II"]
[Black "Mephisto I"]
[Result "0-1"]
[BlackElo "2200"]
[Time "23:31:21"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "118"]
[WhiteType "program"]
[BlackType "program"]

1. f4 d5 2. e3 Nf6 3. Nf3 Nc6 4. d4 Bg4 5. Nc3 Bxf3 6. Qxf3 e6 7. Bb5 a6 8.
Bxc6+ bxc6 9. O-O Be7 10. f5 O-O 11. fxe6 fxe6 12. Qh3 Qd7 13. Bd2 Rf7 14.
a4 Raf8 15. a5 c5 16. dxc5 Bxc5 17. Na4 Bd6 18. Bc3 Kh8 19. b4 Ne4 20. Rxf7
Rxf7 21. Qh4 Qc6 22. Ra3 Qb5 23. Ra1 Qe2 24. Qh3 Ng5 25. Qh4 Qxe3+ 26. Kh1
Ne4 27. Re1 Nxc3 28. Qd8+ Bf8 29. Qh4 Rf4 30. Qg3 Qxg3 31. hxg3 Rf6 32.
Nxc3 Bxb4 33. Re3 d4 34. Na2 dxe3 35. Nxb4 e2 36. Nd3 Rf1+ 37. Kh2 e1=Q 38.
Nxe1 Rxe1 39. Kh3 Ra1 40. Kg4 Rxa5 41. Kf4 Rc5 42. c4 Rxc4+ 43. Kf3 g5 44.
Ke2 Kg7 45. Ke3 Rc3+ 46. Ke2 Rxg3 47. Kf2 Ra3 48. g4 Kf6 49. Kg2 Ke5 50.
Kf2 a5 51. Ke2 Kf4 52. Kd2 Kxg4 53. Ke2 h5 54. Kf2 h4 55. Kg2 Rf3 56. Kh2
h3 57. Kh1 Kg3 58. Kg1 h2+ 59. Kh1 Rf1# 0-1

[Event "Gymnasiastenliga Turnier"]
[Site "Computer"]
[Date "2025.04.24"]
[Round "2"]
[White "Novag Accord"]
[Black "VEB Chess-Master Diamond"]
[Result "1-0"]
[BlackElo "2200"]
[Time "07:40:59"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "125"]
[WhiteType "program"]
[BlackType "program"]

1. d4 d5 2. c4 dxc4 3. Nf3 Bd7 4. e4 b5 5. Bf4 Nf6 6. Nc3 e6 7. e5 Nd5 8.
Nxd5 exd5 9. Qd2 Be7 10. O-O-O O-O 11. g3 Bg4 12. Bg2 c5 13. dxc5 Bxc5 14.
Qxd5 Qxd5 15. Rxd5 Nd7 16. Nd4 a6 17. f3 Bxf3 18. Bxf3 Ra7 19. h4 Re8 20.
Nc6 Rc7 21. e6 Be3+ 22. Bxe3 Rxe6 23. Re1 Rexc6 24. Rxd7 Rxd7 25. Bxc6 Rd6
26. Bc5 Rd8 27. Bb4 f5 28. Bb7 a5 29. Bxa5 Rd7 30. Bc6 Rd6 31. Bxb5 Rd4 32.
Bc3 Rg4 33. Be5 h6 34. Bf4 c3 35. Bc4+ Kh7 36. bxc3 Rg6 37. Bd3 Rf6 38. g4
Rc6 39. Kd2 Rb6 40. Bxf5+ Kg8 41. Ke3 Rc6 42. Kd4 Rf6 43. h5 Ra6 44. Re2
Rf6 45. a4 Rf8 46. Be6+ Kh8 47. Bc7 Re8 48. a5 Re7 49. Bd6 Ra7 50. Re5 Ra6
51. Rd5 Ra8 52. c4 Re8 53. Bd7 Ra8 54. Bc6 Rg8 55. a6 Rc8 56. a7 Rg8 57.
Bb8 Re8 58. Bxe8 g5 59. hxg6 Kg7 60. Be5+ Kf8 61. g7+ Kg8 62. Bg6 h5 63.
a8=Q# 1-0

[Event "Gymnasiastenliga Turnier"]
[Site "Computer"]
[Date "2025.04.24"]
[Round "2"]
[White "Novag Constellation Junior"]
[Black "Mephisto I X"]
[Result "0-1"]
[BlackElo "2200"]
[Time "08:13:16"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "90"]
[WhiteType "program"]
[BlackType "program"]

1. e4 e5 2. f4 Bc5 3. fxe5 Qh4+ 4. g3 Qxe4+ 5. Qe2 Qxh1 6. Nf3 Nc6 7. Qg2
Qxg2 8. Bxg2 Nge7 9. Na3 Bxa3 10. bxa3 O-O 11. d4 d5 12. Bb2 Nf5 13. c3 b6
14. a4 a5 15. Ba3 Re8 16. Kf2 Ba6 17. Bb2 Bd3 18. Ne1 Be4 19. Nf3 Nh6 20.
h3 Rad8 21. Rc1 Nf5 22. a3 Bd3 23. Ne1 Bc4 24. Nf3 Bb3 25. Nd2 Bxa4 26. Bf3
Bb5 27. Bg2 f6 28. g4 Nh4 29. Bh1 fxe5 30. Kg1 e4 31. Rd1 e3 32. Nb1 Rf8
33. g5 e2 34. Rc1 Rf1+ 35. Kh2 Rxc1 36. Bxc1 e1=Q 37. Be3 Qxe3 38. Bxd5+
Rxd5 39. g6 Qf2+ 40. Kh1 hxg6 41. a4 Bxa4 42. c4 Rxd4 43. c5 bxc5 44. Nc3
Qf3+ 45. Kh2 Qg2# 0-1

[Event "Gymnasiastenliga Turnier"]
[Site "Computer"]
[Date "2025.04.24"]
[Round "2"]
[White "Saitek Chess Companion II"]
[Black "Novag Super Sensor IV"]
[Result "0-1"]
[BlackElo "2200"]
[Time "08:51:13"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "adjudication"]
[PlyCount "64"]
[WhiteType "program"]
[BlackType "program"]

1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. Qxd4 Nc6 5. Qe3 Ne5 6. Nd2 Nxc4 7. Nxc4
Ng4 8. Qe2 d6 9. h3 Ne5 10. Nxe5 dxe5 11. Qb5+ c6 12. Qxe5+ Be6 13. Ne2 Qe7
14. Be3 Qb4+ 15. Kf1 b5 16. f4 Rd8 17. f5 Qc4 18. fxe6 fxe6 19. Bxa7 Rd2
20. Qb8+ Kd7 21. Qb7+ Ke8 22. Qb8+ Kd7 23. Qb7+ Ke8 24. Qb8+ Ke7 25. Re1
Rxc2 26. Qc7+ Ke8 27. Qb8+ Kd7 28. Rd1+ Ke7 29. Qd6+ Kf7 30. Qf4+ Kg8 31.
Qf3 Rxb2 32. Bd4 Rxa2 {User Adjudication} 0-1

[Event "Gymnasiastenliga Turnier"]
[Site "Computer"]
[Date "2025.04.24"]
[Round "2"]
[White "Fidelity CC10-B Chess Challenger 10 (model CCX, rev. B)"]
[Black "Mephisto I"]
[Result "1/2-1/2"]
[BlackElo "2200"]
[Time "09:42:10"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "147"]
[WhiteType "program"]
[BlackType "program"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 a5 5. d3 Nf6 6. Bg5 O-O 7. Nbd2 d6 8.
O-O Be6 9. Bxe6 fxe6 10. a4 Qc8 11. Nb3 Ba7 12. Qe1 Qb8 13. d4 b6 14. Rd1
Rf7 15. d5 exd5 16. Bxf6 Rxf6 17. exd5 Ne7 18. Ng5 Rg6 19. h4 Qf8 20. Ne6
Qb8 21. h5 Rh6 22. g4 c6 23. c4 cxd5 24. cxd5 Qc8 25. Qe4 Nxd5 26. Rxd5
Rxe6 27. Rfd1 Qc6 28. g5 Ree8 29. h6 Qb7 30. Qe3 b5 31. Qe4 bxa4 32. Nxa5
Qxb2 33. R5d2 Qb5 34. Nc4 Bc5 35. Qd5+ Kh8 36. hxg7+ Kxg7 37. Nxd6 Bxf2+
38. Kh2 Qxd5 39. Nxe8+ Rxe8 40. Rxd5 Be3 41. Ra1 Bxg5 42. Rd7+ Re7 43.
Rxe7+ Bxe7 44. Rxa4 h5 45. Ra6 Kf7 46. Kg3 Bf6 47. Rb6 Kg6 48. Kf3 Kf5 49.
Rb4 h4 50. Kg2 e4 51. Rb5+ Kg4 52. Kh2 e3 53. Rb4+ Kh5 54. Re4 Bg5 55. Kg2
Kg6 56. Re8 Kf5 57. Kh3 Kf4 58. Rf8+ Ke5 59. Kg4 Be7 60. Re8 Kf6 61. Kf3
Kf7 62. Rc8 Bg5 63. Rc6 h3 64. Rc2 Ke6 65. Kg3 Bf6 66. Re2 Bd4 67. Kh2 Kd5
68. Rc2 Ke4 69. Ra2 Be5+ 70. Kxh3 Kf3 71. Ra3 Ke4 72. Ra2 Kf3 73. Ra3 Ke4
74. Ra2 {3-fold repetition} 1/2-1/2