[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.01.31"]
[Round "1"]
[White "Saitek RISC 2500 v1.04"]
[Black "Mephisto TM London 68030 (WM version)"]
[Result "1/2-1/2"]
[BlackElo "2200"]
[Time "18:06:42"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "164"]
[WhiteType "program"]
[BlackType "program"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Bg5 c5 5. cxd5 exd5 6. Nc3 Be7 7. dxc5 O-O
8. e3 Nc6 9. Qb3 Qa5 10. Bb5 a6 11. Bd3 Qxc5 12. O-O Be6 13. Na4 Qb4 14.
Qc2 h6 15. Bf4 Bg4 16. a3 Qa5 17. b4 Qd8 18. Nc5 Bxf3 19. gxf3 Nh5 20. Bg3
Nxg3 21. hxg3 Bxc5 22. bxc5 d4 23. Rfd1 Qf6 24. Bh7+ Kh8 25. Be4 dxe3 26.
fxe3 Qe5 27. Kf2 Rae8 28. Qb3 f5 29. Bd5 Na5 30. Qd3 Re7 31. Rab1 Qc7 32.
Rbc1 Rfe8 33. Re1 Qe5 34. e4 fxe4 35. Rxe4 Qb2+ 36. Rc2 Qf6 37. Rf4 Qa1 38.
Rf7 Re5 39. Be4 Rh5 40. Qc3 Rh2+ 41. Ke3 Qxc3+ 42. Rxc3 Rb2 43. Rd7 Nc6 44.
f4 Re7 45. Rd6 Kg8 46. Kf3 Rc7 47. Bg6 Kf8 48. Re3 Re7 49. Be4 Rc7 50. g4
Ne7 51. Bd3 Nc6 52. Bg6 Re7 53. Rd7 Rxe3+ 54. Kxe3 Rb3+ 55. Kd2 Rb2+ 56.
Kd3 Rb3+ 57. Ke4 Rb1 58. a4 Rb4+ 59. Ke3 Rb3+ 60. Kd2 Rb2+ 61. Kd3 Rb4 62.
Be4 g5 63. Rh7 gxf4 64. Bxc6 bxc6 65. Rxh6 f3 66. Ke3 Rxg4 67. a5 Ra4 68.
Rxc6 Rxa5 69. Kxf3 Ra4 70. Rc7 Ke8 71. Ra7 Rc4 72. Rxa6 Rxc5 73. Ke4 Kd7
74. Rb6 Rc1 75. Kd4 Ra1 76. Rf6 Ra4+ 77. Ke5 Ra5+ 78. Ke4 Ra4+ 79. Kd5 Ra5+
80. Kd4 Ra4+ 81. Ke5 Ra5+ 82. Kd4 Ra4+ {3-fold repetition} 1/2-1/2

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.01.31"]
[Round "1"]
[White "Mephisto TM London 68040 (experimental)"]
[Black "Mephisto TM Vancouver 68030 (WM version)"]
[Result "1-0"]
[BlackElo "2200"]
[Time "19:30:37"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "189"]
[WhiteType "program"]
[BlackType "program"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O Bg4 7. h3 Bxf3 8.
Bxf3 c6 9. Bf4 Qb6 10. b3 Nfd7 11. Be3 e5 12. d5 c5 13. Qd2 f5 14. Bg5 f4
15. Bg4 Nf6 16. Be6+ Kh8 17. f3 Nbd7 18. Rad1 a6 19. Ne2 Qc7 20. Qe1 Nh5
21. c3 Bf6 22. Bh4 Bxh4 23. Qxh4 Ndf6 24. Qg5 Ng7 25. Bg4 b5 26. a3 h5 27.
Be6 Kh7 28. b4 cxb4 29. axb4 Qb6+ 30. Kh1 Nxe6 31. dxe6 Rae8 32. Ra1 Rxe6
33. Ra2 Rc8 34. Rfa1 Rc6 35. Rd1 Qe3 36. Rc2 Kg7 37. Ng3 Kf7 38. Nf5 Qb6
39. Qh6 Ne8 40. Qh7+ Kf6 41. Qg8 Rc7 42. h4 Qa7 43. Nh6 Ree7 44. Qf8+ Ke6
45. Nf5 Rc6 46. Rcd2 Qd7 47. Qg8+ Kf6 48. Nxe7 Qxe7 49. Rd3 Qf7 50. Qh8+
Ke7 51. Ra1 Qf6 52. Qxf6+ Nxf6 53. Kg1 Ke6 54. Rad1 Nd7 55. R3d2 Nb6 56.
Ra2 Na4 57. Rd3 Kd7 58. Rc2 Kc7 59. Kf1 Kd7 60. Ke1 Ke7 61. Ra2 Kf6 62. c4
Rxc4 63. Rxd6+ Kf7 64. Rxa6 Rxb4 65. Rc2 Rb1+ 66. Kd2 Rb2 67. Ra7+ Ke6 68.
Rb7 Rxc2+ 69. Kxc2 Nc5 70. Rxb5 Nd7 71. Kc3 Kd6 72. Rb7 Kc6 73. Ra7 Nf8 74.
Rf7 Ne6 75. Rf6 Kd7 76. Rxg6 Nd4 77. Rh6 Ke7 78. Kc4 Nc2 79. Kd5 Ne3+ 80.
Kxe5 Nxg2 81. Rxh5 Ne1 82. Rh7+ Ke8 83. Kf6 Nxf3 84. h5 Ng5 85. Kxg5 f3 86.
Kg6 f2 87. Rf7 f1=Q 88. Rxf1 Ke7 89. h6 Ke6 90. h7 Ke5 91. h8=Q+ Kxe4 92.
Qc3 Kd5 93. Rd1+ Ke4 94. Rd3 Kf4 95. Qd4# 1-0

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.01.31"]
[Round "1"]
[White "Tasc R40 (Gideon 3.1, prototype)"]
[Black "Tasc R40 (The King 2.50)"]
[Result "1/2-1/2"]
[BlackElo "2200"]
[Time "21:06:16"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "240"]
[WhiteType "program"]
[BlackType "program"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 Be7 7. O-O O-O 8.
b3 b6 9. Re1 Bb7 10. e4 Bb4 11. Bd2 Bxc3 12. Bxc3 dxe4 13. Bxe4 Nxe4 14.
Rxe4 c5 15. Re3 Qc7 16. dxc5 bxc5 17. Ng5 h6 18. Qh5 Rad8 19. Rg3 e5 20.
Nf3 f6 21. Qxh6 Nb6 22. Nh4 Rd3 23. Qg6 Rxg3 24. hxg3 Qf7 25. Rd1 Qxg6 26.
Nxg6 Re8 27. Nh4 Bc8 28. a4 g5 29. a5 Nxc4 30. bxc4 gxh4 31. gxh4 Be6 32.
Rd6 Kf7 33. Rc6 Rc8 34. Rxc8 Bxc8 35. Bd2 Be6 36. Be3 a6 37. Bxc5 Bxc4 38.
f3 f5 39. Kf2 f4 40. h5 Bd3 41. g4 fxg3+ 42. Kxg3 Kg7 43. Bd6 Kf6 44. f4
exf4+ 45. Bxf4 Be4 46. Kh4 Bd3 47. Be3 Kg7 48. Kg5 Kh7 49. Bd4 Bc2 50. Bb6
Bd3 51. Bc5 Bb1 52. Be7 Kh8 53. Kh6 Kg8 54. Bf6 Bc2 55. Be5 Bd1 56. Bd4 Kf7
57. Bb2 Ke6 58. Kg6 Bxh5+ 59. Kxh5 Kd7 60. Be5 Kc6 61. Kg4 Kb7 62. Kg5 Ka8
63. Kf4 Kb7 64. Ke4 Ka8 65. Bd6 Kb7 66. Kd5 Ka8 67. Kc6 Ka7 68. Bc5+ Kb8
69. Bd4 Ka8 70. Bf2 Kb8 71. Kc5 Ka7 72. Kd6+ Ka8 73. Bg1 Kb8 74. Be3 Ka8
75. Bf4 Kb7 76. Bg5 Kb8 77. Kd7 Kb7 78. Be3 Ka8 79. Kc6 Kb8 80. Bf4+ Ka7
81. Bg5 Ka8 82. Bf6 Kb8 83. Be5+ Ka7 84. Bg7 Kb8 85. Kb6 Ka8 86. Bf6 Kb8
87. Kc6 Ka8 88. Bh8 Kb8 89. Bg7 Ka8 90. Bd4 Kb8 91. Bf2 Ka8 92. Bb6 Kb8 93.
Bc7+ Ka7 94. Be5 Ka8 95. Kc7 Ka7 96. Bd4+ Ka8 97. Bf6 Ka7 98. Bg5 Ka8 99.
Kc8 Ka7 100. Kd8 Kb8 101. Bd2 Kb7 102. Kd7 Kb8 103. Kc6 Ka8 104. Kb6 Kb8
105. Bc1 Ka8 106. Kc7 Ka7 107. Be3+ Ka8 108. Ba7 Kxa7 109. Kc6 Ka8 110. Kb6
Kb8 111. Kxa6 Kc7 112. Kb5 Kb8 113. Kb6 Ka8 114. Kc5 Kb7 115. Kb4 Kc7 116.
Kc3 Kd7 117. Kd4 Kd6 118. Ke4 Kc5 119. a6 Kb6 120. a7 Kxa7 {Insufficient
material} 1/2-1/2

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.01.31"]
[Round "1"]
[White "Mephisto TM Berlin 68030 (prototype)"]
[Black "Tasc R40 (The King 2.23)"]
[Result "1-0"]
[BlackElo "2200"]
[Time "23:09:33"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "205"]
[WhiteType "program"]
[BlackType "program"]

1. e4 e5 2. Nf3 f5 3. Nc3 fxe4 4. Nxe5 Nf6 5. Ng4 Nc6 6. Nxf6+ Qxf6 7. Qh5+
g6 8. Qd5 Nb4 9. Qxe4+ Qe7 10. Qxe7+ Bxe7 11. Kd1 Rf8 12. f3 d6 13. a3 Nc6
14. Bb5 Kd8 15. d3 Be6 16. Bh6 Rf5 17. Bxc6 bxc6 18. Re1 Kd7 19. Bg7 Rh5
20. h3 Rg8 21. Bd4 c5 22. Be3 Bh4 23. Re2 Bf6 24. Kd2 Re8 25. b3 a5 26.
Rae1 Rf5 27. Bh6 Rh5 28. Bf4 Rf5 29. Bg3 Bg7 30. Nb5 Bh6+ 31. Kd1 Rf6 32.
d4 cxd4 33. Nxd4 Bf7 34. Rxe8 Bxe8 35. Re2 Bf7 36. Bh4 g5 37. Be1 c5 38.
Nb5 c4 39. Bc3 Rf5 40. Nd4 Rc5 41. b4 axb4 42. axb4 Rd5 43. Kc1 g4+ 44. Kb2
gxh3 45. gxh3 Rh5 46. h4 Bd5 47. Rg2 Rxh4 48. Nf5 Rh1 49. Nxh6 Rxh6 50. Rf2
Rh1 51. f4 h5 52. b5 h4 53. f5 h3 54. Rf4 Bg2 55. Rh4 Rf1 56. Rh7+ Ke8 57.
f6 Rf5 58. Rh8+ Kf7 59. b6 Rb5+ 60. Ka3 Rxb6 61. Rh7+ Ke6 62. Re7+ Kd5 63.
f7 h2 64. f8=Q h1=Q 65. Qa8+ Kc5 66. Qa5+ Kc6 67. Ka4 Qb1 68. Qa8+ Rb7 69.
Qc8+ Kd5 70. Qxb7+ Qxb7 71. Rxb7 Be4 72. Rb2 Bg6 73. Kb4 Bf5 74. Bg7 Bh3
75. Kc3 Bg4 76. Bf8 Ke5 77. Kxc4 Bf3 78. Rb5+ d5+ 79. Kc5 Be4 80. Bg7+ Kf5
81. c4 Kg6 82. Bd4 dxc4 83. Kxc4 Bc2 84. Rb2 Be4 85. Rf2 Bb7 86. Be3 Bc8
87. Kd5 Bf5 88. Ke5 Bd3 89. Rf6+ Kg7 90. Bh6+ Kh7 91. Bf8 Kg8 92. Bc5 Kh7
93. Rf3 Bg6 94. Kf6 Bh5 95. Rh3 Kg8 96. Bd4 Bf7 97. Ke7 Bh5 98. Be5 Kh7 99.
Kf6 Kh6 100. Kf5 Kh7 101. Rxh5+ Kg8 102. Kf6 Kf8 103. Rh8# 1-0

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.01"]
[Round "1"]
[White "Mephisto TM London 68040 (experimental)"]
[Black "Saitek RISC 2500 v1.04"]
[Result "1/2-1/2"]
[BlackElo "2200"]
[Time "09:54:30"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "190"]
[WhiteType "program"]
[BlackType "program"]

1. e4 Nf6 2. Nc3 e5 3. Bc4 Nc6 4. d3 Bb4 5. Bg5 h6 6. Bh4 g5 7. Bg3 d5 8.
exd5 Nxd5 9. Ne2 Be6 10. Bb5 f6 11. Bxc6+ bxc6 12. O-O h5 13. h4 gxh4 14.
Bxh4 Rb8 15. Ne4 Be7 16. b3 Rg8 17. Qd2 Rg4 18. g3 Kf7 19. Rad1 Qg8 20. Kh1
Rg6 21. c4 Bh3 22. cxd5 Bxf1 23. Rxf1 cxd5 24. N4c3 Qc8 25. Kg2 Qg4 26. Rh1
c6 27. d4 Bd6 28. Qd3 Re8 29. Qa6 Qd7 30. Qa4 Qb7 31. Rc1 Rc8 32. Kf1 Rg4
33. f3 Rg7 34. Nd1 c5 35. Ne3 Kg6 36. dxe5 fxe5 37. Ng1 Rf7 38. Qa5 Bf8 39.
Rd1 d4 40. Nc4 Rf5 41. Kg2 e4 42. Rf1 Re8 43. Qd2 Bh6 44. Qd1 Qd5 45. Kh2
Kh7 46. fxe4 Qxe4 47. Nd6 Rxf1 48. Qxf1 Qc2+ 49. Kh1 Rf8 50. Qb5 Rf2 51.
Nf3 Qb1+ 52. Ng1 Rf1 53. Qb7+ Kg6 54. Kh2 Be3 55. Qc6 Bxg1+ 56. Kh3 Kh7 57.
Qd7+ Kh6 58. Nf7+ Rxf7 59. Qxf7 Qg6 60. Qf8+ Kh7 61. Qe7+ Kg8 62. Qxc5 Be3
63. Kh2 Qf7 64. Qb5 Kg7 65. Bd8 Qf2+ 66. Kh3 Qf8 67. Qe5+ Kg8 68. Bf6 Qc8+
69. Kh2 Qc2+ 70. Kh3 Qc6 71. Kh2 Qc2+ 72. Kh3 Qg6 73. Qe6+ Qf7 74. Qf5 Bh6
75. g4 Bg7 76. g5 Qb7 77. Kh2 Qc6 78. Qg6 Qc7+ 79. Kg1 Qg3+ 80. Kf1 Qf3+
81. Ke1 Qe3+ 82. Kd1 Qf3+ 83. Kc1 Qc3+ 84. Kb1 Qe1+ 85. Kb2 Qd2+ 86. Kb1
Qd1+ 87. Kb2 Qd2+ 88. Ka3 Qa5+ 89. Kb2 Qc3+ 90. Ka3 Qa5+ 91. Kb2 Qc3+ 92.
Kb1 Qe1+ 93. Kc2 Qe2+ 94. Kb1 Qd1+ 95. Kb2 Qd2+ {3-fold repetition} 1/2-1/2

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.01"]
[Round "1"]
[White "Tasc R40 (The King 2.50)"]
[Black "Mephisto TM London 68030 (WM version)"]
[Result "1-0"]
[BlackElo "2200"]
[Time "11:28:08"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "135"]
[WhiteType "program"]
[BlackType "program"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. Nc3 Bc5 5. d3 O-O 6. Nf3 d6 7. a3 Bg4 8. h3
Bh5 9. g4 Bg6 10. b4 Bb6 11. Bb2 Nbd7 12. Nh4 Ne8 13. Nxg6 fxg6 14. O-O a5
15. e3 Qf6 16. Qb3 axb4 17. Ne4 Qf7 18. axb4 Rxa1 19. Bxa1 Kh8 20. b5 Qe7
21. bxc6 bxc6 22. Nc3 Bd8 23. Bxc6 Nc5 24. Qc2 Qh4 25. Bg2 Nc7 26. Rd1 N7e6
27. d4 exd4 28. exd4 Nd7 29. Nd5 Nb6 30. Nxb6 Bxb6 31. c5 Bd8 32. Rd3 dxc5
33. dxc5 Bf6 34. Bxf6 Qxf6 35. c6 Qa1+ 36. Rd1 Qa7 37. Qe2 Nf4 38. Qe3 Qa4
39. Rd7 Rg8 40. Bf3 g5 41. Kh2 Qb5 42. Re7 Ng6 43. Rb7 Qc4 44. Qxg5 Qd4 45.
Qe3 Qd6+ 46. Kg1 Ne5 47. c7 Rc8 48. Be4 g6 49. Qc3 Kg8 50. Rb5 Nf7 51. Rc5
Qd1+ 52. Kg2 Qd7 53. Bb7 Nd6 54. Bxc8 Nxc8 55. Qc4+ Kg7 56. Rd5 Qe6 57.
Qd4+ Kf7 58. Rd7+ Ke8 59. Rxh7 Qe7 60. Qd8+ Qxd8 61. Rh8+ Kd7 62. cxd8=Q+
Kc6 63. Qxc8+ Kb6 64. Qe6+ Kb5 65. Rb8+ Kc5 66. Rc8+ Kb4 67. Qb6+ Ka3 68.
Ra8# 1-0

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.01"]
[Round "1"]
[White "Mephisto TM Vancouver 68030 (WM version)"]
[Black "Mephisto TM Berlin 68030 (prototype)"]
[Result "1-0"]
[BlackElo "2200"]
[Time "12:27:42"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "183"]
[WhiteType "program"]
[BlackType "program"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 O-O 5. O-O Nc6 6. d3 Bxc3 7. bxc3 d6
8. Bg5 Be6 9. Bxe6 fxe6 10. Qb1 b6 11. Qb3 d5 12. Rfe1 Qd6 13. Rad1 Rad8
14. Rb1 a6 15. a4 Rf7 16. Bc1 Nd7 17. Ng5 Rf6 18. Ba3 Nc5 19. exd5 Na5 20.
Qa2 Qxd5 21. c4 Qd4 22. Bxc5 bxc5 23. Nf3 Qd6 24. Nxe5 Nc6 25. Nxc6 Qxc6
26. f3 Rdf8 27. Re4 Rg6 28. Kh1 Qd6 29. Qb2 Rf5 30. a5 Rh6 31. h3 Rxf3 32.
Re2 Rf8 33. Qe5 Rf5 34. Rb8+ Kf7 35. Qxd6 Rf1+ 36. Kh2 cxd6 37. Rb7+ Ke8
38. Rb6 e5 39. Rxa6 Re6 40. Ra8+ Kf7 41. Ra7+ Re7 42. Ra6 Ke6 43. Kg3 Ref7
44. Ra8 Ra1 45. Re8+ Re7 46. Rh8 Rxa5 47. Rxh7 Ra2 48. Rh4 Kf7 49. Kf3 Rb2
50. Ke4 Re6 51. Kd5 Rf6 52. Rh8 g5 53. Rd8 Rb6 54. Re4 Rg6 55. Rd7+ Ke8 56.
Ra7 Rb2 57. Ra6 Kd7 58. Rxe5 Rxc2 59. Ra7+ Kd8 60. Rf5 Ke8 61. Kc6 d5+ 62.
Kxd5 Rxg2 63. Raf7 Rg8 64. Rb7 Rg6 65. Rf3 g4 66. hxg4 R2xg4 67. Kxc5 R6g5+
68. Kb4 Rh5 69. Rff7 Rg1 70. Rbe7+ Kd8 71. Ra7 Ke8 72. Rfe7+ Kd8 73. Rg7
Rxg7 74. Rxg7 Rh4 75. Kc3 Rh3 76. c5 Ke8 77. Kc4 Rh2 78. d4 Kf8 79. Ra7 Ke8
80. d5 Kd8 81. d6 Kc8 82. Kb5 Kd8 83. Kc6 Ke8 84. Re7+ Kf8 85. Kd7 Rc2 86.
c6 Rc1 87. c7 Kg8 88. c8=Q+ Rxc8 89. Kxc8 Kf8 90. Kc7 Kg8 91. d7 Kf8 92.
d8=Q# 1-0

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.01"]
[Round "1"]
[White "Tasc R40 (The King 2.23)"]
[Black "Tasc R40 (Gideon 3.1, prototype)"]
[Result "1-0"]
[BlackElo "2200"]
[Time "13:56:01"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "177"]
[WhiteType "program"]
[BlackType "program"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 f5 8.
Qh5+ g6 9. Qd1 cxd4 10. cxd4 Qc3+ 11. Bd2 Qxd4 12. Nf3 Qe4+ 13. Be3 Nc6 14.
Bd3 Qa4 15. O-O f4 16. Bc5 b6 17. Bd6 Bd7 18. Qd2 Nge7 19. Rab1 Rc8 20. Bb5
Qa5 21. Qxf4 Nf5 22. c4 dxc4 23. Rfc1 c3 24. a4 a6 25. Bd3 Nce7 26. Bc2 Nd5
27. Qg4 Nxd6 28. exd6 O-O 29. Ne5 Nf6 30. Qd4 Qc5 31. Qxc5 Rxc5 32. f4 Bc8
33. Rxb6 Nd5 34. Rc6 Rxc6 35. Nxc6 Nxf4 36. Bd1 Nd5 37. Ne7+ Nxe7 38. dxe7
Re8 39. Rxc3 Bd7 40. Rc7 Rxe7 41. a5 Kf7 42. Be2 Ba4 43. Rxe7+ Kxe7 44.
Bxa6 Bc6 45. Bc4 Kd6 46. a6 e5 47. Kf2 Kc5 48. Be2 g5 49. g3 Kd4 50. Bg4
Bb5 51. a7 Bc6 52. h4 gxh4 53. gxh4 h6 54. Bh3 Kd3 55. h5 Kd2 56. Kg3 e4
57. Kh2 Bb7 58. Bg2 Ke2 59. Kg3 Ke3 60. Bf1 Ba8 61. Kg4 Kf2 62. Bb5 Ke3 63.
Kf5 Kd4 64. Kg6 Kc5 65. Be2 Kb6 66. Kxh6 Kxa7 67. Kg5 e3 68. Kf4 Bd5 69.
Kxe3 Kb6 70. h6 Bg8 71. Ke4 Kc6 72. Kf5 Bh7+ 73. Kf6 Kd6 74. Bg4 Kc5 75.
Bf5 Bg8 76. Kg7 Bd5 77. h7 Kb6 78. h8=Q Ka7 79. Qd8 Bb7 80. Kf6 Bg2 81.
Qd4+ Ka8 82. Be4+ Bxe4 83. Qxe4+ Ka7 84. Qc6 Kb8 85. Ke5 Ka7 86. Kd6 Kb8
87. Qd7 Ka8 88. Kc6 Kb8 89. Qb7# 1-0

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.01"]
[Round "1"]
[White "Saitek RISC 2500 v1.04"]
[Black "Tasc R40 (The King 2.50)"]
[Result "1/2-1/2"]
[BlackElo "2200"]
[Time "15:25:13"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "94"]
[WhiteType "program"]
[BlackType "program"]

1. d4 d5 2. Nf3 c5 3. dxc5 Nf6 4. c4 e6 5. cxd5 Bxc5 6. Nc3 exd5 7. e3 Nc6
8. Bd3 O-O 9. O-O Bg4 10. h3 Bxf3 11. Qxf3 Ne5 12. Qf5 Nxd3 13. Qxd3 Qd6
14. a3 Bb6 15. b4 Bc7 16. f4 Qe6 17. Rd1 Rfd8 18. Nb5 Bb6 19. Nd4 Qd7 20.
Bb2 Ne4 21. Nf3 Rac8 22. Rac1 Rxc1 23. Rxc1 Re8 24. Bd4 Bxd4 25. Qxd4 a6
26. Rd1 Qc8 27. Kh2 h6 28. a4 Rd8 29. Nd2 Nf6 30. Nb1 Qc2 31. Nc3 Rd7 32.
Kg1 b6 33. a5 b5 34. Rd2 Qb3 35. Rd1 Qa3 36. Qc5 Qb3 37. Rd4 Kh7 38. g4 Qc2
39. g5 Qg6 40. h4 Ng4 41. Nxd5 Qb1+ 42. Kg2 Qa2+ 43. Kf3 Nh2+ 44. Kg3 Nf1+
45. Kf3 Nh2+ 46. Kg3 Nf1+ 47. Kf3 Nh2+ {3-fold repetition} 1/2-1/2

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.01"]
[Round "1"]
[White "Mephisto TM Berlin 68030 (prototype)"]
[Black "Mephisto TM London 68040 (experimental)"]
[Result "1-0"]
[BlackElo "2200"]
[Time "16:11:42"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "143"]
[WhiteType "program"]
[BlackType "program"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 e6 6. cxd5 Nxd5 7. Nf3 Bb4
8. Bd2 Nc6 9. Be2 O-O 10. O-O Be7 11. Qb3 Nf6 12. Qc4 a6 13. Bf4 Bd7 14. a3
b5 15. Qd3 Bc8 16. Rfd1 Nd5 17. Nxd5 Qxd5 18. Ne5 Bb7 19. Bf3 Nxe5 20. Bxe5
Qd7 21. Bxb7 Qxb7 22. d5 exd5 23. Qxd5 Qxd5 24. Rxd5 Rfd8 25. Rxd8+ Rxd8
26. Re1 f6 27. Bc3 Kf7 28. Kf1 Rc8 29. Re3 Bc5 30. Rd3 Ke7 31. Ke2 Rc6 32.
f4 Re6+ 33. Kf3 Rd6 34. Rxd6 Bxd6 35. g4 Bc7 36. h3 a5 37. Ke4 Kd6 38. b3
a4 39. b4 Bb6 40. h4 Ke6 41. f5+ Kd6 42. h5 Bd8 43. Bb2 Be7 44. Bd4 Kc6 45.
g5 h6 46. g6 Bf8 47. Be3 Bxb4 48. axb4 a3 49. Bd4 a2 50. Kd3 Kd5 51. Bb2
Kd6 52. Kc2 Ke7 53. Kb3 Kd6 54. Bxf6 gxf6 55. Kxa2 Ke7 56. Kb3 Kf8 57. Kc3
Kg8 58. Kd4 Kf8 59. Kc5 Ke7 60. Kc6 Ke8 61. Kxb5 Kd7 62. g7 Kd6 63. g8=Q
Ke5 64. Qe6+ Kf4 65. Qxf6 Ke4 66. Qe6+ Kd3 67. f6 Kc2 68. Qe2+ Kc3 69. f7
Kb3 70. f8=Q Kc3 71. Qxh6 Kb3 72. Qhe3# 1-0

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.01"]
[Round "1"]
[White "Mephisto TM London 68030 (WM version)"]
[Black "Tasc R40 (The King 2.23)"]
[Result "1-0"]
[BlackElo "2200"]
[Time "17:20:53"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "189"]
[WhiteType "program"]
[BlackType "program"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. Nge2 Bg7 6. O-O Bd7 7. d3 Nf6 8.
Bg5 h6 9. Bd2 Qb6 10. Qc1 Rc8 11. Rd1 g5 12. a3 O-O 13. Re1 e6 14. h4 Ng4
15. hxg5 hxg5 16. Bxg5 f5 17. exf5 Rxf5 18. Bf4 Nd4 19. Nd1 Rh5 20. Nxd4
cxd4 21. f3 Nf6 22. Bg5 Qc5 23. Bxf6 Bxf6 24. Re2 Re5 25. b4 Qb5 26. Qd2
Rxe2 27. Qxe2 Qg5 28. Qf2 Qh5 29. f4 Rc7 30. Nb2 b5 31. Bf3 Qg6 32. Kf1 Bg7
33. a4 bxa4 34. Nxa4 Bb5 35. Nb2 Kh8 36. Kg2 Kg8 37. Rh1 Qe8 38. Re1 Qf7
39. Be4 e5 40. Ra1 exf4 41. gxf4 Qh5 42. Rh1 Qf7 43. Qd2 d5 44. Bf3 Bd7 45.
Rh5 Be6 46. Kg1 Qf6 47. Bxd5 Bxd5 48. Rxd5 Qh4 49. Rg5 Re7 50. Kf1 Rf7 51.
Rg2 Rxf4+ 52. Kg1 Rf7 53. Nd1 Rb7 54. Nf2 Qe7 55. Qf4 Qxb4 56. Ne4 Rf7 57.
Qg3 a5 58. Nd6 Rd7 59. Ne8 Qf8 60. Qe5 Re7 61. Nf6+ Kf7 62. Qh5+ Kxf6 63.
Rf2+ Ke6 64. Qg4+ Ke5 65. Rxf8 Bxf8 66. Qe4+ Kf6 67. Qf4+ Kg7 68. Qxd4+ Kh7
69. Kf1 Kg8 70. c3 Rc7 71. Qg4+ Bg7 72. Qe6+ Kh7 73. c4 Ra7 74. Qb6 Ra8 75.
Qb7 Rd8 76. c5 Rf8+ 77. Kg2 a4 78. c6 a3 79. c7 a2 80. Qe4+ Kh6 81. Qe6+
Bf6 82. Qxa2 Kg6 83. Qe6 Kg7 84. d4 Ra8 85. d5 Ra2+ 86. Kf3 Ra3+ 87. Ke4
Rc3 88. d6 Rc2 89. c8=Q Rxc8 90. Qxc8 Kh7 91. Kf5 Bd4 92. Qb7+ Bg7 93. Qf7
Kh8 94. Kg6 Bf6 95. Qe8# 1-0

[Event "Meisterklasse"]
[Site "Computer"]
[Date "2026.02.01"]
[Round "1"]
[White "Tasc R40 (Gideon 3.1, prototype)"]
[Black "Mephisto TM Vancouver 68030 (WM version)"]
[Result "1-0"]
[BlackElo "2200"]
[Time "18:53:10"]
[WhiteElo "2200"]
[TimeControl "40/7200:20/3600:20/3600"]
[Termination "normal"]
[PlyCount "141"]
[WhiteType "program"]
[BlackType "program"]

1. Nf3 d5 2. d4 c5 3. c4 dxc4 4. d5 e6 5. Nc3 exd5 6. Qxd5 Qxd5 7. Nxd5 Bd6
8. e4 Bg4 9. Nd2 Nc6 10. Nxc4 Bb8 11. Be3 b6 12. Be2 Bxe2 13. Kxe2 Nge7 14.
Rad1 Ng6 15. b3 O-O 16. f4 Re8 17. Kf3 Nh4+ 18. Kg3 Ng6 19. Nc3 Nd4 20.
Rhf1 Nc2 21. Rd5 Bc7 22. Rd7 Rac8 23. Bg1 Red8 24. Rxd8+ Rxd8 25. Nd5 Bb8
26. Kg4 Nb4 27. Nxb4 cxb4 28. g3 Ne7 29. Ne3 g6 30. Kf3 Rd2 31. Rd1 Rxd1
32. Nxd1 Nc6 33. e5 Kg7 34. Ke4 Bc7 35. Kd5 Ne7+ 36. Kd4 b5 37. Ke4 a5 38.
Bc5 Kf8 39. Ne3 Bd8 40. Nd5 Ke8 41. Nf6+ Kf8 42. Nxh7+ Kg8 43. Nf6+ Kf8 44.
Nd5 Ke8 45. Nxe7 Bxe7 46. Bxe7 Kxe7 47. Kd5 Kd7 48. Kc5 a4 49. bxa4 bxa4
50. Kxb4 Ke6 51. Kxa4 Kf5 52. Kb5 g5 53. fxg5 Kxg5 54. Kc5 Kf5 55. Kd5 Kg4
56. h4 Kh5 57. a4 Kg4 58. Ke4 Kxg3 59. h5 Kg4 60. h6 f5+ 61. Kd4 f4 62. h7
f3 63. h8=Q f2 64. Qf8 Kg3 65. Ke3 f1=Q 66. Qxf1 Kg4 67. Qf6 Kh3 68. Kf3
Kh2 69. Qh4+ Kg1 70. Qg3+ Kf1 71. Qf2# 1-0