[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.01"]
[Round "1"]
[White "Mephisto TM Berlin 68030 (prototype)"]
[Black "Saitek RISC 2500 v1.04"]
[Result "0-1"]
[BlackElo "2200"]
[Time "19:56:48"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "150"]
[WhiteType "program"]
[BlackType "program"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Nh5 5. Bg5 h6 6. Bh4 c6 7. e3 Qb6 8.
cxd5 Qxb2 9. Rc1 Bf5 10. e4 Bd7 11. Nge2 g5 12. dxc6 Nxc6 13. Rb1 Qa3 14.
Rb3 Qd6 15. Nb5 Qb8 16. Bg3 Nxg3 17. Nxg3 a6 18. Nc3 Bg7 19. Nce2 Qa7 20.
d5 Na5 21. Rb1 b5 22. Rc1 Nc4 23. Nc3 Bd4 24. Qc2 Rc8 25. Nd1 Nb2 26. Qxc8+
Bxc8 27. Rxc8+ Kd7 28. Rc6 Nxd1 29. Kxd1 Bxf2 30. Nf5 h5 31. Bd3 Bd4 32. a4
Rb8 33. h4 gxh4 34. axb5 axb5 35. Rxh4 Be5 36. Rh1 e6 37. Nh4 Bf4 38. Rh3
exd5 39. Rc2 f5 40. e5 Qa1+ 41. Ke2 Qxe5+ 42. Kf2 Qd4+ 43. Kf1 Qa1+ 44. Kf2
b4 45. Re2 b3 46. Bxf5+ Kc6 47. Re6+ Kc5 48. Ng6 Qd4+ 49. Kf1 Qc4+ 50. Bd3
Qc1+ 51. Re1 b2 52. Nxf4 Qxf4+ 53. Rf3 Qc1 54. Bb1 Re8 55. Rc3+ Qxc3 56.
Rxe8 Qc4+ 57. Kf2 Qf4+ 58. Ke2 Qc1 59. Bd3 Kd4 60. Bh7 Qg1 61. Rg8 Qe3+ 62.
Kd1 Qc1+ 63. Ke2 Qc7 64. Bb1 Qc4+ 65. Kf2 Qc1 66. Ba2 Qe3+ 67. Kf1 Qa3 68.
Rb8 Qxa2 69. Kg1 b1=Q+ 70. Rxb1 Qxb1+ 71. Kf2 Ke4 72. Kg3 Qg1 73. Kh4 Qxg2
74. Kxh5 Kf5 75. Kh4 Qg4# 0-1

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.01"]
[Round "1"]
[White "Tasc R40 (The King 2.23)"]
[Black "Tasc R40 (The King 2.50)"]
[Result "0-1"]
[BlackElo "2200"]
[Time "21:07:42"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "134"]
[WhiteType "program"]
[BlackType "program"]

1. d4 d5 2. c4 Bf5 3. Nf3 Nf6 4. Qb3 Nc6 5. Nc3 e6 6. c5 Na5 7. Qa4+ c6 8.
Nh4 Bg6 9. Nxg6 hxg6 10. e3 b5 11. cxb6 Qxb6 12. Bd3 Bd6 13. Bd2 Nb7 14.
Rc1 O-O 15. Qc2 Rfc8 16. Na4 Qc7 17. Ba6 Ne4 18. f3 Nxd2 19. Qxd2 Rcb8 20.
f4 g5 21. O-O gxf4 22. exf4 g5 23. fxg5 Bxh2+ 24. Kh1 Bg3 25. g6 f5 26. Qe3
Kg7 27. Rf3 Rh8+ 28. Kg1 Bh2+ 29. Kf1 Bd6 30. Kf2 Rae8 31. Kg1 Kxg6 32. Bd3
Kf6 33. Bb5 Nd8 34. Bd3 Reg8 35. Kf1 Rh4 36. Qg1 Rgg4 37. Ke2 Rxd4 38. Nc5
Rdg4 39. Rc2 Bxc5 40. Qxc5 Rxg2+ 41. Kd1 Qg3 42. Qc3+ d4 43. Rxg3 Rh1+ 44.
Qe1 Rxe1+ 45. Kxe1 Rxg3 46. Rd2 Rg1+ 47. Bf1 e5 48. Kf2 Rg7 49. b4 Rd7 50.
Ke1 e4 51. Rf2 Rh7 52. a3 d3 53. Bg2 Ke5 54. Bf1 Ne6 55. a4 Nf4 56. Kd2 Nd5
57. Rg2 Rh1 58. Bxd3 exd3 59. Rg3 Ke4 60. Rxd3 Rh2+ 61. Ke1 Kxd3 62. Kf1
Ne3+ 63. Kg1 Rg2+ 64. Kh1 Ke2 65. b5 Kf2 66. bxc6 Nf1 67. a5 Ng3# 0-1

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.01"]
[Round "1"]
[White "Mephisto TM London 68040 (experimental)"]
[Black "Tasc R40 (Gideon 3.1, prototype)"]
[Result "1-0"]
[BlackElo "2200"]
[Time "22:08:48"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "97"]
[WhiteType "program"]
[BlackType "program"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 Nc6 7. e5 dxe5 8.
fxe5 Nh5 9. Be3 Bg4 10. Be2 f6 11. exf6 exf6 12. O-O f5 13. Qd2 f4 14. Bf2
Re8 15. Rae1 Be6 16. Bb5 Bf7 17. Rxe8+ Qxe8 18. Re1 Qd7 19. Ne5 Bxe5 20.
Rxe5 a6 21. Bxc6 Qxc6 22. d5 Qd6 23. Qd4 Nf6 24. Ne4 Nxe4 25. Qxe4 b5 26.
b3 b4 27. Bh4 Qb6+ 28. Kf1 Qb5+ 29. Kf2 Qc5+ 30. Kf3 Qg1 31. Bf2 Qxh2 32.
d6 Rd8 33. dxc7 Rc8 34. Qxb4 Qh1 35. Qd6 Qh6 36. Qd7 Qf8 37. Bc5 Rxc7 38.
Qxc7 Qa8+ 39. Kxf4 h6 40. Bd4 Qf8 41. Re7 g5+ 42. Kg3 h5 43. Qe5 h4+ 44.
Kh2 Kh7 45. Qxg5 Qb8+ 46. Kg1 Qf8 47. Qh5+ Qh6 48. Qxf7+ Qg7 49. Qxg7# 1-0

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.01"]
[Round "1"]
[White "Mephisto TM Vancouver 68030 (WM version)"]
[Black "Mephisto TM London 68030 (WM version)"]
[Result "1/2-1/2"]
[BlackElo "2200"]
[Time "22:53:32"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "adjudication"]
[PlyCount "153"]
[WhiteType "program"]
[BlackType "program"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. h3 Be7 7. Nc3 Bf5 8.
Nf3 O-O 9. Be2 Nc6 10. O-O Bf6 11. Bf4 Re8 12. b3 Be4 13. a4 Qe7 14. Be3
Nb4 15. Nxe4 Qxe4 16. a5 Nc8 17. Re1 Qc2 18. Bd2 Qxd1 19. Bxd1 Rxe1+ 20.
Bxe1 Nc6 21. Bc3 N8e7 22. g4 h6 23. h4 g6 24. Bc2 d5 25. a6 Rb8 26. g5 Bg7
27. axb7 Rxb7 28. Kg2 hxg5 29. hxg5 Nd8 30. Ra5 Ne6 31. cxd5 Nxd5 32. Bd2
c6 33. Ra6 Nxd4 34. Nxd4 Bxd4 35. Rxc6 Rc7 36. Rxc7 Nxc7 37. f4 Ne6 38. Kf3
Kf8 39. f5 gxf5 40. Bxf5 Ke7 41. b4 Kd6 42. Ke4 Bg1 43. g6 fxg6 44. Bxg6
Bb6 45. Bc3 Nc7 46. Bh5 Kc6 47. Kd3 Kb5 48. Bg4 a5 49. bxa5 Bxa5 50. Bd7+
Ka6 51. Bd4 Nd5 52. Bg4 Kb5 53. Bf3 Bb6 54. Be5 Bc7 55. Bg7 Nf4+ 56. Ke4
Ne6 57. Bf6 Bd8 58. Be2+ Kb4 59. Be5 Bc7 60. Bb2 Bb6 61. Bc1 Kc3 62. Kd5
Nd4 63. Bh5 Nf5 64. Bf4 Ne3+ 65. Ke4 Nc4 66. Be2 Be3 67. Bg3 Bb6 68. Be1+
Nd2+ 69. Kd5 Bd4 70. Bg3 Nb3 71. Bg4 Nc5 72. Bf5 Nd3 73. Bc7 Nb4+ 74. Ke4
Kc4 75. Be6+ Kc5 76. Bf4 Nc6 77. Bg5 {User Adjudication} 1/2-1/2

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.02"]
[Round "1"]
[White "Saitek RISC 2500 v1.04"]
[Black "Tasc R40 (The King 2.23)"]
[Result "0-1"]
[BlackElo "2200"]
[Time "00:09:27"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "180"]
[WhiteType "program"]
[BlackType "program"]

1. Nf3 Nc6 2. e4 e5 3. Bc4 Nf6 4. d4 exd4 5. O-O Nxe4 6. Re1 d5 7. Bxd5
Qxd5 8. Nc3 Qd8 9. Nxe4 Be7 10. Qd3 O-O 11. Neg5 g6 12. Qb3 h6 13. Ne4 Kh7
14. Rd1 Be6 15. c4 Qd7 16. Bf4 b5 17. Qxb5 Rfb8 18. Qa4 Bf5 19. Qc2 d3 20.
Rxd3 Bxe4 21. Rxd7 Bxc2 22. Ne5 Nxe5 23. Bxe5 Bd6 24. Bxd6 cxd6 25. b3 a5
26. Rxf7+ Kg8 27. Rf6 a4 28. Rc1 axb3 29. axb3 Rxb3 30. Rxd6 Rc8 31. h4
Rxc4 32. Rxg6+ Kh7 33. Re6 Rxh4 34. f4 Rb1 35. Rxb1 Bxb1 36. g3 Rh5 37.
Re7+ Kg8 38. Kf2 Rh2+ 39. Ke3 Bf5 40. Re5 Bg4 41. Kd4 h5 42. Rc5 Rd2+ 43.
Ke4 Rd7 44. Rb5 Kf7 45. Rb3 Kf6 46. Rb6+ Kg7 47. Rb8 Rd6 48. Rb7+ Kf6 49.
Rb5 Ra6 50. Rb3 Be6 51. Rb5 Ra4+ 52. Ke3 Ra3+ 53. Kf2 Bg4 54. Rb6+ Ke7 55.
Rb7+ Ke6 56. Rb6+ Kd5 57. Rb5+ Kc6 58. Rb8 Ra2+ 59. Kg1 Bf3 60. Rb3 Be4 61.
Kf1 Bf5 62. Re3 Bh3+ 63. Kg1 Bg4 64. Re7 Kd6 65. Rh7 Ke6 66. Rh6+ Kf5 67.
Rh8 Ke4 68. Rb8 Bh3 69. Rb5 Kf3 70. f5 Kxg3 71. Rb3+ Kg4 72. f6 Rg2+ 73.
Kh1 Rf2 74. Rb4+ Kg5 75. Rb5+ Kg6 76. Rb8 Rc2 77. Rb6 Bg2+ 78. Kg1 Bc6 79.
f7 Kxf7 80. Rb3 Kf6 81. Rh3 Kg5 82. Rg3+ Kf4 83. Rg7 Bf3 84. Rg6 h4 85. Rg7
h3 86. Rf7+ Ke3 87. Re7+ Be4 88. Rxe4+ Kxe4 89. Kf1 h2 90. Ke1 h1=Q# 0-1

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.02"]
[Round "1"]
[White "Tasc R40 (Gideon 3.1, prototype)"]
[Black "Mephisto TM Berlin 68030 (prototype)"]
[Result "0-1"]
[BlackElo "2200"]
[Time "01:35:39"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "174"]
[WhiteType "program"]
[BlackType "program"]

1. e4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 O-O 5. d3 Re8 6. Nge2 c6 7. O-O d5 8.
exd5 cxd5 9. Bg5 d4 10. Nd5 Nbd7 11. f4 Be7 12. Nxe7+ Qxe7 13. Qd2 h6 14.
Bxf6 Nxf6 15. fxe5 Qxe5 16. Rae1 Bg4 17. Nc1 Qc7 18. Nb3 Rxe1 19. Rxe1 Rd8
20. Qf2 Qd7 21. c4 dxc3 22. bxc3 Qxd3 23. Qxa7 Qxc3 24. Qa5 Qxa5 25. Nxa5
Rd2 26. a3 Rd3 27. a4 Rd4 28. Nxb7 Rxa4 29. h3 Be6 30. Nc5 Ra7 31. Nxe6 Re7
32. Rb1 fxe6 33. Kf2 Kf7 34. Ke3 e5 35. Rb5 Ke6 36. Rb6+ Kf5 37. Be4+ Nxe4
38. g4+ Kg5 39. Kxe4 Re8 40. Rb3 Re6 41. Rf3 g6 42. Ra3 Re7 43. Rd3 h5 44.
gxh5 gxh5 45. Rg3+ Kh4 46. Rf3 Rg7 47. Kxe5 Rg8 48. Kf4 Rg2 49. Ke4 Rg5 50.
Ke3 Rd5 51. Kf4 Rb5 52. Rd3 Rb2 53. Rf3 Rb7 54. Ke4 Rb5 55. Kd4 Kg5 56.
Rg3+ Kf4 57. Ra3 Rg5 58. Kc4 Rg2 59. Ra5 h4 60. Ra1 Kg3 61. Ra3+ Kh2 62.
Kd4 Rg3 63. Ra1 Kxh3 64. Rh1+ Kg4 65. Kd5 h3 66. Ke6 Rg2 67. Kd5 h2 68. Kc5
Rd2 69. Kb4 Kh3 70. Rb1 Rg2 71. Kc5 Rg1 72. Rb8 Rg5+ 73. Kd6 Kh4 74. Rb1
Rg1 75. Rb8 Rg6+ 76. Ke7 Kh5 77. Rb1 Rg7+ 78. Kf8 Rg1 79. Rb7 Kh6 80. Rb6+
Kh7 81. Rb7+ Kh8 82. Rb4 h1=Q 83. Ke7 Qd5 84. Rb8+ Kg7 85. Rg8+ Kxg8 86.
Kf6 Re1 87. Kg6 Re6# 0-1

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.02"]
[Round "1"]
[White "Tasc R40 (The King 2.50)"]
[Black "Mephisto TM Vancouver 68030 (WM version)"]
[Result "1/2-1/2"]
[BlackElo "2200"]
[Time "03:05:03"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "129"]
[WhiteType "program"]
[BlackType "program"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. d4 d5 5. cxd5 exd5 6. g3 Nc6 7. Bg2 Be7 8.
O-O O-O 9. dxc5 Bxc5 10. Na4 Be7 11. Be3 Bf5 12. Nc5 b6 13. Nd3 Be4 14. Qa4
Bxd3 15. exd3 Qd7 16. Rac1 Rac8 17. Rc3 Nb8 18. Qxd7 Nbxd7 19. Rfc1 Rxc3
20. Rxc3 Bd6 21. Rc6 Bb8 22. b4 Re8 23. a4 Ng4 24. Nd4 Ndf6 25. Bg5 Ne5 26.
Rc3 Ned7 27. Rc1 Bd6 28. Rb1 h6 29. Bd2 Ne5 30. Rb3 Neg4 31. h3 Ne5 32. f4
Ned7 33. Rb1 a5 34. bxa5 Bc5 35. Bc3 bxa5 36. Kf2 Nb6 37. Rb5 Nxa4 38. Rxa5
Nxc3 39. Rxc5 Nd1+ 40. Kg1 Re3 41. Nf5 Rxd3 42. Bxd5 Nxd5 43. Rxd5 Rxd5 44.
Ne7+ Kh7 45. Nxd5 Kg6 46. g4 h5 47. Kf1 Nb2 48. Ke2 Nc4 49. Kd3 Na5 50. Kd4
Nb3+ 51. Ke5 f6+ 52. Ke4 Nd2+ 53. Ke3 Nc4+ 54. Kd3 Nd6 55. Kd4 hxg4 56.
hxg4 Kf7 57. Nc7 g6 58. Kd5 Ke7 59. Na6 Nf7 60. Nb4 Nh6 61. Nc6+ Kf8 62. g5
fxg5 63. fxg5 Nf7 64. Ne5 Nxg5 65. Nxg6+ {Insufficient material} 1/2-1/2

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.02"]
[Round "1"]
[White "Mephisto TM London 68030 (WM version)"]
[Black "Mephisto TM London 68040 (experimental)"]
[Result "1-0"]
[BlackElo "2200"]
[Time "04:03:38"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "159"]
[WhiteType "program"]
[BlackType "program"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d3 Nf6 7. Be2 Nbd7
8. O-O Bd6 9. exd5 cxd5 10. Nb5 Bb8 11. c3 O-O 12. d4 a6 13. Na3 Qc7 14. g3
Qb6 15. Nc2 Bd6 16. Re1 Rac8 17. Bd3 e5 18. dxe5 Nxe5 19. Qe3 Qxe3 20. Rxe3
Rce8 21. Bf1 Bc5 22. Nd4 Ne4 23. Bg2 Nc6 24. Rd3 Bxd4 25. cxd4 Nb4 26. Rd1
Rc8 27. Bf4 Rfe8 28. a3 Nc2 29. Rac1 g6 30. f3 Nf6 31. Rd2 Ne1 32. Rxc8
Rxc8 33. g4 Nxg2 34. Kxg2 Nd7 35. Re2 Nf8 36. Re7 Ne6 37. Be5 b6 38. b4 b5
39. Ra7 h5 40. Rxa6 hxg4 41. hxg4 g5 42. Rb6 Ra8 43. Rxb5 Rxa3 44. Rxd5 f6
45. Rd6 fxe5 46. Rxe6 exd4 47. Re5 Kf7 48. Rxg5 Ke6 49. f4 d3 50. Kf2 d2
51. Ke2 Rd3 52. Kd1 Rd4 53. f5+ Kf7 54. Rg6 Rxb4 55. Kxd2 Rb3 56. Ke2 Rc3
57. Kf2 Rc4 58. Kg3 Rc3+ 59. Kf4 Rb3 60. Rc6 Rb4+ 61. Kg5 Rb7 62. Rc5 Rb2
63. Rc7+ Ke8 64. Kg6 Kd8 65. Rh7 Rb4 66. g5 Rg4 67. f6 Rf4 68. Kg7 Kd7 69.
g6 Rf1 70. f7 Ke7 71. Kg8 Ke6 72. f8=Q Rxf8+ 73. Kxf8 Kf6 74. g7 Kf5 75.
g8=Q Kf4 76. Rh4+ Kf3 77. Qb3+ Kg2 78. Ra4 Kf1 79. Qc2 Ke1 80. Ra1# 1-0

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.02"]
[Round "1"]
[White "Tasc R40 (Gideon 3.1, prototype)"]
[Black "Saitek RISC 2500 v1.04"]
[Result "1-0"]
[BlackElo "2200"]
[Time "05:14:30"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "151"]
[WhiteType "program"]
[BlackType "program"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bd2 Bf5 7. Bc4 Qc7
8. Ne5 e6 9. g4 Bg6 10. h4 Nbd7 11. Qe2 Nxe5 12. dxe5 Nd7 13. h5 Bxc2 14.
Rc1 b5 15. Rxc2 bxc4 16. f4 Nb6 17. Ne4 Be7 18. h6 g6 19. Ba5 c5 20. Rxc4
Qc6 21. Qf3 Rc8 22. Bxb6 axb6 23. Rc2 O-O 24. Rd2 Qa8 25. Rd7 Rfe8 26. a3
Rcd8 27. Nf6+ Bxf6 28. Qxa8 Rxa8 29. exf6 Ra4 30. Rf1 e5 31. fxe5 Rxg4 32.
Kd2 Rg2+ 33. Kc3 Kf8 34. Re1 Re6 35. Rd6 Rh2 36. Rxe6 fxe6 37. Rd1 Rxh6 38.
Rd6 b5 39. Rxe6 Rh3+ 40. Kc2 Rh2+ 41. Kb3 Rh3+ 42. Ka2 Re3 43. b3 h5 44.
Re7 Rf3 45. Rc7 b4 46. a4 h4 47. Rxc5 h3 48. Rc2 g5 49. Re2 g4 50. a5 Ke8
51. a6 Rc3 52. a7 Rc8 53. e6 Ra8 54. Kb2 Rxa7 55. Rc2 Ra8 56. Rc7 h2 57.
Rh7 Kd8 58. Rxh2 Kc7 59. Rd2 g3 60. f7 g2 61. Rxg2 Kd6 62. Rg8 Kxe6 63.
Rxa8 Kxf7 64. Ra4 Ke6 65. Rxb4 Kd6 66. Rc4 Kd5 67. Kc3 Ke6 68. Kd4 Kd6 69.
b4 Kd7 70. Ke5 Ke7 71. Rc7+ Kd8 72. Kd6 Ke8 73. b5 Kf8 74. b6 Kg8 75. b7
Kh8 76. b8=Q# 1-0

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.02"]
[Round "1"]
[White "Mephisto TM Vancouver 68030 (WM version)"]
[Black "Tasc R40 (The King 2.23)"]
[Result "1-0"]
[BlackElo "2200"]
[Time "06:25:01"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "77"]
[WhiteType "program"]
[BlackType "program"]

1. e4 e5 2. Bc4 Nc6 3. Nc3 Nf6 4. d3 Na5 5. Nge2 Nxc4 6. dxc4 Bc5 7. O-O d6
8. Bg5 Be6 9. Nd5 c6 10. Nxf6+ gxf6 11. Be3 Bxc4 12. Bxc5 dxc5 13. Qe1 O-O
14. b3 Ba6 15. Rd1 Qb6 16. c4 Qb4 17. Rd6 Rfd8 18. Qxb4 cxb4 19. Rfd1 Rxd6
20. Rxd6 Kg7 21. g4 Re8 22. Ng3 Kg6 23. h4 h6 24. Kg2 Re7 25. Nf5 Re6 26.
Rd8 Kh7 27. Rf8 h5 28. gxh5 c5 29. Rxf7+ Kh8 30. h6 Re8 31. h7 b5 32. h5
Rf8 33. Rxf8+ Kxh7 34. h6 Bb7 35. Rf7+ Kh8 36. Rxb7 bxc4 37. Nh4 Kg8 38.
h7+ Kh8 39. Ng6# 1-0

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.02"]
[Round "1"]
[White "Mephisto TM Berlin 68030 (prototype)"]
[Black "Mephisto TM London 68030 (WM version)"]
[Result "0-1"]
[BlackElo "2200"]
[Time "06:58:13"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "138"]
[WhiteType "program"]
[BlackType "program"]

1. d4 Nf6 2. c3 d5 3. Nf3 Bf5 4. c4 e6 5. e3 Nbd7 6. Nc3 c6 7. Bd3 Bg6 8.
b3 Bb4 9. Qc2 Ne4 10. Bb2 Qa5 11. Bxe4 Bxe4 12. Qd2 Bxf3 13. gxf3 dxc4 14.
a3 Bxc3 15. Bxc3 Qd5 16. bxc4 Qxc4 17. Rg1 O-O 18. Qb2 Qb5 19. Qxb5 cxb5
20. Rb1 a6 21. a4 Rfc8 22. Kd2 Nb6 23. axb5 Nc4+ 24. Ke2 Na3 25. Rbc1 Nxb5
26. Ba5 g6 27. Rc5 Rxc5 28. dxc5 Rc8 29. Bb4 Nc7 30. Rb1 e5 31. Rd1 Ne6 32.
Rd5 f6 33. Kd3 h5 34. Rd6 Nxc5+ 35. Bxc5 Rxc5 36. Rxf6 Rc6 37. Rxc6 bxc6
38. Ke4 a5 39. Kxe5 c5 40. Kd5 a4 41. Kc4 g5 42. Kc3 Kf7 43. Kc4 Ke6 44. h3
Kd6 45. Kc3 Kd5 46. e4+ Ke6 47. Kc4 Kd6 48. Kc3 Kc6 49. Kc4 h4 50. Kc3 Kb5
51. Kb2 c4 52. e5 Kc6 53. Kc3 Kd5 54. f4 g4 55. hxg4 h3 56. e6 Kxe6 57. f5+
Kf6 58. g5+ Kxg5 59. Kxc4 h2 60. Kb4 h1=Q 61. Kxa4 Kxf5 62. Kb5 Qg2 63. Kc5
Qxf2+ 64. Kd6 Qb6+ 65. Kd5 Qb4 66. Kc6 Ke6 67. Kc7 Qb5 68. Kc8 Kd6 69. Kd8
Qd7# 0-1

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.02"]
[Round "1"]
[White "Mephisto TM London 68040 (experimental)"]
[Black "Tasc R40 (The King 2.50)"]
[Result "1-0"]
[BlackElo "2200"]
[Time "07:59:35"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "127"]
[WhiteType "program"]
[BlackType "program"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nc6 6. Be2 Nf6 7. O-O Be7
8. Be3 Bd7 9. Ndb5 Qb8 10. Bf4 Ne5 11. Bg5 a6 12. Bxf6 gxf6 13. Nd4 b5 14.
Qd2 Qb7 15. a3 f5 16. exf5 Rg8 17. g3 Qb6 18. Qe3 Rb8 19. fxe6 fxe6 20.
Rad1 Ng4 21. Bxg4 Rxg4 22. Rfe1 Rg6 23. Nd5 Qc5 24. Nf4 Rf6 25. Nfxe6 Bxe6
26. Nxe6 Qxe3 27. Nc7+ Kd7 28. Rxe3 a5 29. Rxe7+ Kxe7 30. Nd5+ Ke6 31. Nxf6
Kxf6 32. Rxd6+ Kg7 33. Rd7+ Kg6 34. f4 Re8 35. Kf1 Rc8 36. c3 Rc5 37. g4
Rc4 38. Rd4 Rc8 39. Rd6+ Kg7 40. Rd7+ Kh6 41. f5 Kg5 42. Rg7+ Kf4 43. f6
Rf8 44. g5 Kg4 45. f7 Kh5 46. h3 a4 47. Kf2 Kh4 48. Kg2 Kh5 49. Kf3 b4 50.
axb4 Kh4 51. Ke4 a3 52. bxa3 Kh5 53. Kf5 h6 54. g6 Rc8 55. Rh7 Rf8 56. Kf6
Kh4 57. g7 Rxf7+ 58. Kxf7 Kg3 59. Rxh6 Kf4 60. g8=Q Ke3 61. Re6+ Kd3 62.
Qg2 Kc4 63. Qc2 Kd5 64. Qb3# 1-0