[Event "?"]
[Site "?"]
[Date "2026.01.11"]
[Round "?"]
[White "Mephisto RISC II"]
[Black "Mephisto Amsterdam Phoenix SE"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2248"]
[BlackElo "2000"]
[Annotator "Clive"]
[PlyCount "96"]

{[%evp 9,95,10,70,15,17,15,23,15,79,13,20,14,15,15,15,8,17,15,19,16,22,12,24,0,7,4,4,-25,-25,-294,-292,-289,-295,-386,-391,-417,-419,-408,-415,-429,-397,-489,-464,-618,-610,-614,-606,-636,-636,-653,-619,-681,-723,-725,-743,-757,-707,-729,-711,-780,-771,-792,-780,-786,-777,-808,-802,-906,-902,-911,-852,-1267,-1005,-29991,-29992,-29995,-29994,-29994,-29995,-29995,-29996,-29996,-29997,-29997,-29998,-29998,-29999,-29999]} 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. Qc2 {Amsterdam out of book.} Nc6 {RISC II out of book.} 6. a3 Bxd2+ 7. Nbxd2 O-O 8. e3 {White has an edge.} Re8 9. Bd3 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. O-O d6 13. Nf3 {[%cal Bd2f3,Bf3d4,Bd4b5][%mdl 32]} Qh5 14. Nd4 b6 15. Nb5 Re7 16. Qd1 {Threatens to win with Qxh5.} Qe5 17. Qf3 Rb8 18. Nxa7 {Strongly threatening Nc6.} Bb7 19. Qe2 {[%mdl 8192]} (19. Nc6 $11 Bxc6 20. Qxc6) 19... c6 $19 20. Qf3 {[#]} Rc7 21. c5 bxc5 22. Qh3 Ba8 23. f4 Qe7 24. e4 c4 ({Wrong is} 24... Rxa7 $2 25. Rae1 Qd7 26. Qg3 $19) 25. e5 dxe5 26. Bxc4 Qc5+ 27. Kh1 Qxc4 28. Rac1 Qe6 29. Qe3 e4 30. Qc5 Qd5 31. Qf2 Qa5 32. Nxc6 Bxc6 33. Rfe1 Bd7 34. Rxc7 Qxc7 35. b4 Ra8 36. Qe3 Qc2 37. Qb6 Rxa3 38. Qd8+ Be8 39. Rg1 Rb3 40. Qe7 Qf2 {( -> ...e3)} 41. Ra1 e3 {Black mates.} 42. Qe5 Rb2 43. Qxb2 Qxb2 {[%cal Rb2a1]} 44. Rg1 Qf2 45. h3 e2 46. f5 {[#]} Ng4 $1 47. b5 (47. f6 Qxg1+) 47... e1=Q {[%csl Gf2][%cal Re1g1]} 48. hxg4 Qexg1# {Weighted Error Value: White=0.47/Black=0.12 (very precise)} 0-1

[Event "CB-Emu"]
[Site "?"]
[Date "2026.01.11"]
[Round "?"]
[White "Mephisto Amsterdam Phoenix SE"]
[Black "Mephisto RISC 1MB"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2000"]
[BlackElo "2220"]
[Annotator "Clive"]
[PlyCount "142"]

{[%evp 13,141,18,27,0,20,0,0,0,3,-5,-15,-36,-38,-42,-40,-41,-34,-31,-35,-48,-13,-17,-14,-21,-8,-32,-29,-61,-22,-27,-6,-10,-6,-6,-8,-16,-9,-20,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,-3,-5,-4,-28,-27,-314,-224,-284,-218,-200,-139,-6578,-8358,-8358,-1232,-19977,-19978,-19980,-19980,-19978,-19975,-19975,-8321,-19986,-19990,-19991,-29977,-19991,-19992,-29982,-29983,-29983,-29984,-29984,-29985,-29985,-29986,-29990,-29988,-29988,-29988,-29988,-29989,-29989,-29990,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999]} 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 Bxc3 6. Qxc3 Qe7 7. a3 a5 {Amsterdam out of book.} 8. Be2 {RISC 1MB out of book.} d5 9. cxd5 Nxd5 10. Qb3 {The position is equal.} Nb6 11. d4 exd4 12. Qd3 dxe3 13. Bxe3 O-O 14. Qc2 {Bc5 is the strong threat.} Qf6 15. Bd3 {Inhibits Bf5.} ({Reject} 15. Ng5 Bf5 16. Bd3 {[#]} Nd5 $1 17. Bxf5 Nxe3 18. fxe3 (18. Bxh7+ $2 Kh8 $19) 18... Qxg5 $17) 15... h6 16. O-O Bg4 17. Bh7+ Kh8 18. Be4 Rad8 19. Rac1 Nd5 20. Rfe1 {[%cal Bf1e1,Be1e3,Be3f3][%mdl 32]} Bxf3 (20... Rfe8 {seems wilder.} 21. Bg5 hxg5 22. Bxd5 Rxe1+ 23. Rxe1 Bf5) 21. Bxf3 Nxe3 22. Rxe3 Nd4 23. Qxc7 Nxf3+ 24. Rxf3 Qxb2 {[%cal Od8d7]} 25. Rf1 f6 26. Qxa5 Rd2 27. Qc7 Rc2 28. Qe7 Rfc8 29. Re3 b6 30. Qd7 R2c7 31. Re8+ Rxe8 32. Qxe8+ $11 {[%mdl 4096] Endgame KQR-KQR} Kh7 33. Qe3 f5 34. Re1 Rc2 35. h4 Qf6 36. h5 Rc3 37. Qe6 Qg5 38. a4 Qxh5 39. Qxb6 (39. g3 {is more complex.} Qg4 40. Re5 Qd1+ 41. Re1) 39... Rc4 {Threatens to win with ...Rh4.} 40. Qa5 (40. a5 Rh4 41. f3 Rh1+ 42. Kf2 Qh4+ 43. Ke2 Rxe1+ 44. Kd3 Rd1+ 45. Kc3 Qa4 46. Qe3 Qa3+ 47. Kc2 Qxe3 48. Kxd1 Qf2 49. a6 Qxg2 50. a7 Qxf3+ 51. Kd2 f4 52. Ke1 Qe3+ 53. Kd1 Qxa7 54. Kd2 f3 55. Kc2 f2 56. Kb3 f1=Q 57. Kc3 Qe3+ 58. Kb4 Qb1+ 59. Kc4 Qbb3#) 40... Rh4 {[%csl Gh5][%cal Rh4h1]} 41. g3 $2 {[%mdl 8192]} (41. f3 $1 $11 {and White stays safe.}) 41... Rh1+ $19 42. Kg2 Qh3+ 43. Kf3 Rh2 44. Qa7 $2 {[%mdl 8192]} (44. Rf1 $17) 44... Qg4+ 45. Ke3 f4+ 46. gxf4 Rh3+ 47. Kd2 Qxf4+ 48. Re3 Rh2 49. Kc3 Rxf2 (49... Qxf2 $142 50. Qd4 h5 51. Qd3+ g6 52. Re7+ Kh6 53. Qe3+ Qxe3+ 54. Rxe3 Ra2) 50. Kb3 Qd6 {( -> ...Qd5+)} 51. Qe7 Qd5+ 52. Kc3 Qc6+ 53. Kb3 Qc2+ {Black mates.} 54. Kb4 Rf4+ 55. Kb5 Qxa4+ 56. Kb6 Rb4+ 57. Kc7 Rc4+ 58. Kb8 Qa6 {[%csl Ga6][%cal Rc4c8]} 59. Qxg7+ Kxg7 {[%csl Ga6][%cal Rc4c8]} 60. Rg3+ {[#]} Qg6 $3 61. Rxg6+ Kxg6 {KR-K} 62. Kb7 Kf5 {[%cal Bg6f5,Bf5e4,Be4d5,Bd5d6,Bd6c5,Bc5c6,Bc6c7][%mdl 32]} 63. Kb6 Ke4 64. Kb5 Kd5 65. Kb6 Kd6 66. Kb5 Rg4 {[%cal Bc4g4,Bg4b4,Bb4a4][%mdl 32]} 67. Kb6 Rb4+ 68. Ka5 Kc5 69. Ka6 Kc6 70. Ka7 Kc7 71. Ka8 Ra4# {Weighted Error Value: White=0.51/Black=0.11 (very precise)} 0-1

[Event "CB-Emu"]
[Site "?"]
[Date "2026.01.11"]
[Round "?"]
[White "Mephisto RISC 1MB"]
[Black "Mephisto Amsterdam Phoenix SE"]
[Result "0-1"]
[ECO "C26"]
[WhiteElo "2220"]
[BlackElo "2000"]
[Annotator "Clive"]
[PlyCount "196"]

{[%evp 12,196,4,6,20,11,15,-11,4,0,20,21,25,25,33,29,25,0,0,0,0,0,0,4,0,0,12,9,29,6,16,-91,29,-85,18,-128,-28,-39,-31,-41,-15,-28,0,-281,-38,-207,0,-28,-26,-435,-424,-427,-249,-213,-16,-18,-3,-2,-7,-161,0,-1,0,0,0,0,0,0,0,0,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,414,0,0,0,322,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nc3 Nf6 3. g3 {Amsterdam out of book.} Nc6 4. Bg2 Bc5 5. Nf3 d6 6. d3 O-O 7. Na4 Bb6 8. Nxb6 axb6 {RISC 1MB out of book.} 9. a4 d5 10. exd5 Qxd5 11. O-O Bg4 12. h3 Bxf3 13. Bxf3 Qd4 14. Ra3 Rfe8 (14... Rxa4 $2 15. c3 Qd7 16. Rxa4 $18) 15. Re1 Rad8 (15... Rxa4 $2 16. c3 Qd7 17. Qxa4 $18) 16. Bg2 Re6 17. Ra2 e4 18. Be3 Qd7 {[%cal Re4d3]} 19. Ra3 h6 20. Bf4 Qe7 21. Qd2 Rd7 22. Kh2 Rd4 23. f3 exf3 24. Rxe6 Qxe6 25. Bxf3 Rd7 {next ...Nd4 is good for Black.} (25... Nd5 $5 {[%cal Rd5f4]} 26. c3 (26. Bxd5 Rxd5 27. Bxc7 Rf5 $17) 26... Nxf4 27. gxf4 Rd6 $11) 26. Qg2 g5 27. Bc1 {[%mdl 8192]} (27. Bxc6 $11 Qxc6 28. Qxc6 bxc6 29. Be5) 27... Nd5 $2 (27... Nd4 $19 {White must now prevent ...Qe1.} 28. Be4 (28. Bxb7 $2 g4 $19) 28... Nxe4 29. dxe4 Re7) 28. h4 $2 (28. Ra1 $15) 28... Qe5 $2 (28... Nd4 $19 {[%cal Oe6e1] Hoping for ...Qe1!} 29. a5 Nxf3+ 30. Qxf3 Qe1) 29. hxg5 hxg5 {[#] And now ...Nd4 would win.} 30. Qh3 $2 {[%mdl 8192]} (30. c3 $11) 30... f5 ({And not} 30... Nf6 31. a5 bxa5 32. Qg2 $17) 31. Bxd5+ Rxd5 (31... Qxd5 $142 32. Bxg5 Ne5) 32. Qh5 $19 g4 (32... Rd7 $19 {Threatens to win with ...Rh7.} 33. d4 Qe1) 33. Qg6+ $11 Kh8 34. Qh6+ Kg8 {[#] Strongly threatening ...Qe2+.} 35. Qg5+ $2 (35. Bf4 $11 Qe2+ 36. Kg1) 35... Qg7 $2 (35... Kf7 $19 36. Qe3 (36. Qh5+ $2 Ke6 $19) 36... Qf6) 36. Rc3 Qxg5 37. Bxg5 {[%mdl 4096] Endgame KRB-KRN} b5 38. axb5 Rxb5 39. b3 Nd4 40. Be3 Ne6 41. Kg2 c6 42. Rc4 Ra5 43. Ra4 Rxa4 44. bxa4 {KB-KN} Kf7 45. d4 Ng7 46. c4 Ne8 47. Bf4 {Inhibits Nd6. Be5 is the strong threat.} Nf6 48. Kf2 Ne4+ 49. Ke3 Kf6 50. Be5+ Ke6 51. Bc7 Nc3 52. a5 Kd7 53. Be5 Ke6 54. Bf4 Nd1+ 55. Kd2 Nb2 56. Kc3 Nd1+ 57. Kc2 Nf2 58. Bb8 Nh3 59. Kd2 Ng5 60. Kd3 Nh3 61. Ke3 Ng1 62. Bf4 Nh3 63. Bh6 Kd6 64. Ke2 Ng1+ 65. Kd2 Nf3+ 66. Ke3 Ng1 67. Bf8+ Ke6 68. Bg7 Nf3 69. Bh6 Ne1 70. Bg5 Nc2+ 71. Kd3 Ne1+ 72. Kc3 Nf3 73. Bf4 Ne1 74. Kd2 Nf3+ 75. Ke3 Ng1 76. Kd3 Nf3 77. Bh6 Kd7 78. Be3 Ne1+ 79. Kd2 Nf3+ 80. Kc3 Ke6 81. Bh6 Kd6 82. Bf4+ Ke6 83. Bc1 Ng1 84. Kd3 {Against Ne2} Nh3 85. Be3 {[%cal Od4d5]} Kd6 $1 {Against d5} 86. Ke2 Kd7 87. Kf1 Kd8 88. Bd2 Ke7 89. Ke2 Kf6 $2 {[%mdl 8192]} (89... Kd7 $11 {and Black is okay.}) 90. Bc1 $2 (90. d5 $18 c5 91. Be3) 90... Ng1+ 91. Ke3 {aiming for d5.} Nh3 $2 {[%mdl 8192]} (91... f4+ $11 {and Black stays safe.} 92. gxf4 g3) 92. Ba3 $2 (92. d5 $18 c5 93. Ba3) 92... Ke6 {The position is equal.} 93. Bc5 Ng5 94. Bb6 Ne4 95. Bc7 Kd7 96. Be5 Ke6 97. Kf4 Nd2 98. d5+ Kd7 {[%mdl 32768] Weighted Error Value: White=0.47/Black=0.39. Sensor Board Error (Ke4/e5)? RISC 1MB loses on time!} 0-1

[Event "CB-Emu"]
[Site "?"]
[Date "2026.01.18"]
[Round "?"]
[White "Mephisto Amsterdam Phoenix SE"]
[Black "Mephisto Berlin Pro 68020"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "2000"]
[BlackElo "2235"]
[Annotator "Clive"]
[PlyCount "172"]

{[%evp 9,172,191,177,177,274,279,293,277,285,203,355,341,320,263,248,252,303,187,222,219,207,199,219,174,175,111,155,150,125,20,25,-23,49,0,0,0,0,-33,0,-13,186,0,0,-45,-56,-51,-56,-69,-4,-4,-7,-11,0,0,0,0,0,0,0,0,2,0,20,6,0,0,0,0,0,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 f5 3. Nc3 fxe4 4. Nxe5 Qf6 {Amsterdam out of book.} 5. d4 {Berlin Pro out of book.} exd3 6. Nxd3 Ne7 7. Be2 Nbc6 8. O-O {White has a decisive advantage.} d6 9. Re1 {[%cal Oc3d5] Black must now prevent Nd5!} Bf5 $2 {[#]} (9... Bd7 10. Bh5+ Kd8) 10. Bh5+ $1 $18 Kd8 11. a4 g6 12. Bf3 Bg7 13. Be3 Rf8 14. Qd2 Qf7 15. Bg5 Kc8 16. Bxe7 Nxe7 17. Qe3 Bxc3 18. bxc3 Nc6 19. Bxc6 bxc6 20. Rab1 Bd7 21. Qe7 {[%cal Oc3c4]} Rb8 22. Rxb8+ Kxb8 23. a5 h5 (23... Kc8 $5 {[%cal Rf7e7]}) 24. a6 Bc8 $2 (24... Qxe7 $11 {and Black stays safe.} 25. Rxe7 Kc8) 25. Qxf7 $2 (25. Rb1+ $18 Ka8 26. Qe4) 25... Rxf7 {[%mdl 4096] Endgame KRB-KRN} 26. Nb4 (26. Re8 $5 {[%cal Rd3b4]} c5 27. Rg8 $11) 26... Bd7 27. f3 Kc8 28. Kf2 h4 29. g3 {The position is equal.} hxg3+ 30. hxg3 c5 31. Nd5 g5 32. c4 c6 33. Nc3 Bf5 34. Ne4 Bxe4 35. Rxe4 $11 {KR-KR} Rh7 36. Kg2 Kc7 $1 37. Re6 {Hoping for Rg6.} Rf7 38. Rg6 Rf5 39. Re6 Rf7 40. c3 Rf8 41. Rg6 {[#] Strongly threatening g4.} Rf5 $1 42. Re6 Rf8 43. Kf2 Rg8 44. Ke3 Kd7 45. Rf6 {aiming for Rf7+.} Re8+ 46. Kd2 {Rg6 is the strong threat.} Kc7 47. Kd3 Re7 48. g4 Re8 49. Rf7+ Kb6 50. Rf6 Kxa6 51. Rxd6 Kb6 52. Rf6 a5 53. Rf5 Rd8+ 54. Kc2 Rg8 55. Kb2 Rg6 56. Ka3 Rg7 57. Rf8 Re7 58. Kb3 Rd7 59. Kc2 Rg7 60. Kb2 Rg6 61. Rf5 Rg8 62. Kc2 Rg7 63. Kb1 Rg8 64. Ka1 Rg7 65. Ka2 Rg8 66. Kb3 Rg6 67. Ka4 Rg8 68. Rf6 Re8 69. Kb3 Re2 70. Rf7 Rd2 71. Rf5 Rf2 72. Rf8 Ka7 73. Rf7+ Ka6 74. Rf6 Kb7 75. Rg6 Rxf3 76. Rxg5 Kb6 77. Rf5 Rg3 78. g5 Rg2 79. Re5 Rg1 80. Rf5 Rg3 81. Re5 Rg2 82. Rf5 Rg4 83. Re5 Rg3 84. Rf5 Rg4 85. Re5 Rg1 86. Rf5 Rg4 {Weighted Error Value: White=0.18 (very precise) /Black=0.22 (precise)} 1/2-1/2

[Event "CB-Emu"]
[Site "?"]
[Date "2026.01.18"]
[Round "?"]
[White "Mephisto Berlin Pro 68020"]
[Black "Mephisto Amsterdam Phoenix SE"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2235"]
[BlackElo "2000"]
[Annotator "Clive"]
[PlyCount "106"]

{[%evp 14,106,19,19,37,16,18,20,257,112,100,16,108,99,104,106,107,105,95,87,80,12,12,10,13,11,15,6,9,4,13,-9,-4,-15,-4,-18,-3,-5,0,-17,0,-10,-3,-18,-15,-22,-8,-10,-7,-25,-15,-33,-6,-38,-37,-232,-215,-203,-185,-255,-268,-277,-281,-274,-247,-380,-386,-467,-468,-464,-450,-456,-449,-447,-424,-442,-434,-447,-430,-441,-450,-442,-431,-473,-472,-611,-488,-516,-512,-516,-514,-644,-511,-29990,-29991]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. O-O {[%cal Bh1f1,Bf1e1,Be1e2][%mdl 32]} Nc6 8. c4 {aiming for cxd5. Amsterdam out of book.} Bf5 {Berlin Pro out of book.} 9. Nc3 Nxc3 10. bxc3 Qd7 (10... Bxd3 $11 11. Qxd3 dxc4 12. Qxc4 O-O) 11. Re1 Bxd3 12. Qxd3 O-O 13. cxd5 Qxd5 14. Bf4 Rac8 15. Rab1 b6 16. Re2 Bf6 17. Rb5 Qd7 18. Bg5 Be7 19. Bxe7 Nxe7 20. Ne5 Qd6 21. g3 Rcd8 22. Qe4 Nd5 23. Rb3 c5 24. Qf3 cxd4 25. cxd4 Rc8 26. Rd2 f6 27. Nd3 Rc4 28. Nb2 Rc1+ 29. Kg2 Rfc8 30. Nd3 R1c7 31. Qg4 Rd8 32. Ne1 Qc6 33. Nf3 Re8 {[%cal Bd8e8,Be8e4,Be4f4][%mdl 32]} 34. Qh5 $2 (34. h4 $15) 34... g6 $19 35. Qh6 Qc1 36. Qh3 Kg7 37. Rbb2 Re4 38. Rb5 Qc6 39. Rb1 {[#]} Rf4 $3 {[%cal Od5e3][%mdl 512]} 40. Rb3 {[#] Prevents Ne3+.} (40. Rbd1 g5) 40... g5 $1 41. Rbd3 g4 42. Qh5 gxf3+ 43. Rxf3 Qb7 {[%cal Oc7c3]} 44. Kh3 Re4 45. Qf5 Rce7 {[%cal Bc7e7,Be7e2,Be2d2,Bd2d4,Bd4c4,Bc4c1][%mdl 32]} 46. Kg2 Re2 {Hoping for ...Ne3+.} 47. Rxe2 Rxe2 48. Kg1 Qc6 49. Qb1 {Against Qc1+} Rd2 50. Qb3 Rxd4 51. Rd3 Rc4 {...Rc1+ is the strong threat.} 52. Rd1 Rc1 {[%cal Od5c3] And now ...Nc3! would win.} 53. a3 {[#]} (53. h4 $19) 53... Nc3 $1 {Weighted Error Value: White=0.50/Black=0.22 (precise) Berlin Pro resigns.} 0-1

[Event "CB-Emu"]
[Site "?"]
[Date "2026.01.18"]
[Round "?"]
[White "Mephisto Amsterdam Phoenix SE"]
[Black "Mephisto Genius 68030"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2000"]
[BlackElo "2292"]
[Annotator "Clive"]
[PlyCount "109"]

{[%evp 25,109,-29,-26,-22,-21,-41,-33,-34,-51,-97,0,-69,-64,-68,-74,-84,-58,-94,0,0,0,0,0,-6,16,15,20,9,31,-26,46,-60,-60,-64,-68,-64,-56,-55,-60,-64,-36,-36,0,0,0,0,-2,-6,-11,-17,0,0,0,0,0,0,0,0,0,0,0,-26,-38,-207,0,-15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Qc7 11. Bd2 e6 12. Qe2 Ngf6 13. c4 Bd6 {Amsterdam out of book.} 14. Nf5 Bf4 15. Nxg7+ Kf8 16. Nxe6+ {Black is slightly better.} fxe6 17. O-O-O Rg8 18. g3 Bxd2+ 19. Qxd2 Kg7 20. Rde1 Qd6 21. Rh4 c5 22. Qc2 Kf8 23. Qd2 Rh8 24. Rf4 {[#] And now Ne5 would win.} cxd4 25. Rxd4 Qc6 26. Rf4 {[%mdl 1024] White has compensation.} Re8 {...e5 is the strong threat.} 27. Qd4 {Prevents e5.} Kg7 (27... Ke7 $5 {[%cal Rf6h5]}) 28. Rg4+ (28. Qd3 $5 {[%cal Rd3g6]} Nxh5 29. Nd4 (29. Rh4 Nhf6 $17) 29... Nxf4 30. Qc3 Qxc4 31. Nxe6+ (31. Qxc4 $2 Rc8 $19) 31... Kf7 32. Qxc4 Nxe6 33. Kb1 $16) 28... Kf7 $1 29. Rf4 $1 ({But not} 29. Qf4 Rhg8 30. Rxg8 Kxg8 $17) 29... e5 30. Nxe5+ Rxe5 31. Rxe5 Nxe5 32. Qxe5 Rd8 (32... Re8 $5 {[%cal Re8e5]} 33. Qf5 Re1+ 34. Kc2 (34. Kd2 Re6 $17) 34... Ke7 $15) 33. Kc2 Qe6 (33... Re8 {with more complications.} 34. Qf5 Re6 35. a3 Ke7) 34. Qxe6+ Kxe6 $11 {[%mdl 4096] Endgame KRN-KR} 35. g4 Rd6 36. f3 Ra6 37. a3 Ke5 38. Rf5+ Kd4 39. Rb5 Rb6 40. Ra5 Kxc4 41. Ra4+ Kd5 42. Rxa7 Kd4 43. Ra5 Nd5 {aiming for ...Ne3+.} 44. a4 $2 (44. Ra8 $15) 44... Nf4 $2 ({Black should try} 44... Ne3+ $19 45. Kc1 Nc4) 45. g5 {The position is equal.} hxg5 46. Rxg5 Ke3 47. a5 Rh6 48. Rg7 Rxh5 49. b4 Rb5 50. Kc3 {[#] Black must now prevent Kc4.} Nd3 51. f4 {Hoping for Rg3+.} Nxb4 {Threatens to win with ...Nc6.} 52. Kc4 Rxa5 53. Kxb4 b6 54. Rg6 Kxf4 55. Rxb6 {Weighted Error Value: White=0.20 (precise) /Black=0.16 (very precise) Draw declared by operator.} 1/2-1/2

[Event "CB-Emu"]
[Site "?"]
[Date "2026.01.18"]
[Round "?"]
[White "Mephisto Genius 68030"]
[Black "Mephisto Amsterdam Phoenix SE"]
[Result "0-1"]
[ECO "B85"]
[WhiteElo "2292"]
[BlackElo "2000"]
[Annotator "Clive"]
[PlyCount "120"]

{[%evp 22,120,23,20,31,40,164,0,0,0,127,139,161,86,178,125,285,280,264,235,354,325,327,37,36,36,40,10,0,-69,-72,-88,-98,-146,-149,-147,-113,-179,-141,-155,-146,-272,-209,-300,-290,-291,-285,-304,-299,-356,-370,-371,-363,-373,-355,-394,-385,-381,-373,-382,-381,-386,-369,-393,-399,-406,-374,-441,-431,-513,-515,-539,-528,-614,-488,-531,-530,-521,-444,-520,-494,-540,-521,-508,-458,-645,-648,-650,-642,-754,-755,-1643,-19953,-29983,-29984,-29990,-29991,-29991,-29992,-29992,-29992]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Be7 7. O-O O-O 8. f4 Nc6 9. Be3 a6 10. Kh1 Qc7 11. Qe1 {Amsterdam out of book.} Bd7 {Genius out of book.} 12. Qg3 Nxd4 13. Bxd4 Rfc8 14. f5 $2 ({White should try} 14. e5 $18 dxe5 15. fxe5) 14... e5 $11 {The position is equal.} 15. Be3 Qc6 16. Bd3 Kh8 17. Rad1 Bd8 18. Bg5 h6 $2 (18... Qb6 $16) 19. Bxf6 $18 Bxf6 20. Nd5 {Against Qb6} Bd8 21. f6 {[%csl Gf6][%cal Rg3g7] [#]} g6 22. Ne7 $2 (22. Qh4 $18 Kh7 23. Rf3) 22... Bxe7 $14 23. fxe7 Be6 24. Qh4 (24. Be2 $5 {[%cal Re2g4]}) 24... Kh7 25. c3 (25. Be2 $5 {[%cal Rh4f6]}) 25... Rc7 26. Qf6 Re8 {[%cal Ba8e8,Be8e7,Be7d7,Bd7d5][%mdl 32]} 27. a3 Rexe7 28. Rd2 Bb3 29. Rdf2 Qd7 30. Rd2 Qe6 {Threatens to win with ...Qxf6.} 31. Qf3 Red7 32. Qe3 d5 33. exd5 Rxd5 34. Rdf2 f5 35. Bc2 Bxc2 36. Rxc2 Qd6 37. Re2 e4 38. h3 Rd7 39. Kg1 b5 40. Rfe1 Rd3 41. Qf2 Qc7 42. Kh1 a5 {[%cal Ba6a5,Ba5a4][%mdl 32]} 43. h4 R7d5 44. Rf1 a4 45. h5 gxh5 46. Re3 Rd2 47. Re2 Rd1 48. Ree1 Rxe1 49. Rxe1 $19 {[%mdl 4096] Endgame KQR-KQR} Kg7 50. Rf1 Kg6 51. Qe3 h4 52. Qf2 h5 53. Qe3 (53. c4 $142 bxc4 54. Qc2) 53... Rd3 54. Qf2 Qe5 {aiming for ...e3.} 55. Qb6+ Kg5 {[#] Hoping for ...e3.} 56. Re1 e3 {[%cal Be4e3,Be3e2][%mdl 32] ( -> ...e2)} 57. Qa7 e2 {Black mates.} 58. Qf2 Rd1 59. Qg1 Rxe1 60. Qxe1 Qe3 {Weighted Error Value: White=0.50/Black=0.32 Genius resigns} 0-1