[Event "CB-Emu"]
[Site "?"]
[Date "2026.01.25"]
[Round "?"]
[White "Mephisto Amsterdam Phoenix SE"]
[Black "Tasc R40 2.5 Aegeon"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2000"]
[BlackElo "2330"]
[Annotator "Clive"]
[PlyCount "153"]

{[%evp 13,152,80,77,-9,47,2,5,-77,-76,-75,-76,-108,-102,-102,-101,-96,-94,-101,-104,-112,-109,-212,-206,-212,-202,-214,-206,-222,-217,-219,-215,-224,-219,-218,-215,-223,-195,-227,-200,-203,-197,-281,-156,-195,-132,-171,-168,-164,-28,-97,-83,-148,-24,-33,0,-6,0,-17,1,7,278,0,0,0,230,212,185,9,11,7,68,63,70,6,168,168,304,300,298,292,503,494,497,480,521,522,543,541,611,598,613,608,19975,618,700,702,19972,19973,971,19975,19978,19979,19978,19981,1578,19975,19984,19981,29979,19985,29984,29982,29982,29983,29987,29988,29988,29987,29991,29992,29992,29993,29993,29994,29995,29994,29994,29993,29993,29994,29994,27999,27999,27999,27998,27998,27999,27998,27999,27999,29999]} 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Ne4 {Amsterdam out of book.} 5. Nxe4 dxe4 6. Be3 c5 7. dxc5 Nd7 8. b4 {Tasc out of book.} Qc7 9. Bb5 {Threatening c3.} (9. Qd4 $5 {[%cal Rf1b5]}) 9... b6 {[%cal Bb7b6,Bb6c5][%mdl 32]} 10. Qd4 {The position is equal.} bxc5 11. Qc3 Rb8 12. a4 a6 13. Bxd7+ Bxd7 14. bxc5 Rc8 {[%cal Rf8c5,Bb8c8,Bc8c6,Bc6c5][%mdl 32]} 15. c6 Qxc6 16. Qxc6 Rxc6 17. Ra2 Bb4+ 18. Bd2 Bxd2+ 19. Kxd2 Rc5 20. Ne2 Rxe5 21. Rb1 {Hoping for Rb8+.} Ke7 22. Rb6 Rd8 23. Ke3 a5 24. Rb7 Rc5 25. Nd4 Rc3+ 26. Kd2 Rc4 27. Nb5 f6 {[%cal Bf7f6,Bf6f5][%mdl 32]} 28. Ra7 Rcc8 29. Rb2 Ra8 30. Rb7 e5 31. Ke3 f5 32. Ke2 Ra6 33. c3 Rh6 34. h3 f4 {...Rg6 is the strong threat.} 35. Rd2 f3+ 36. gxf3 Rh4 {[%mdl 8192]} (36... exf3+ $11 37. Ke3 Rxh3) 37. f4 $2 (37. Rc7 $1 $18) 37... exf4 $11 38. Rd4 f3+ $2 (38... Rxh3 $11 {and Black is okay.} 39. c4 f3+ 40. Ke3 Rh1 41. Kxe4 (41. Rxe4+ Kf6 $11) 41... Rh4+ 42. Ke5 (42. Kxf3 Rxd4 43. Nxd4 Rc8 $15) 42... Rh2) 39. Ke3 $18 Rxh3 {[#]} 40. Ra7 $2 ({Worse is} 40. Kxe4 Rh4+ 41. Kxf3 Rxd4 42. cxd4 (42. Nxd4 Rc8 $15) 42... h5 $11) (40. Rxe4+ Kf8 $11) (40. Nd6 $1 $18) 40... Rh1 $11 41. Kxe4 Rh3 42. Ke3 Rh5 43. Rxa5 {Threatens to win with Ra7.} Rf5 $2 (43... Re5+ $11 44. Kf4 Re6) 44. Ra7 $18 Rf7 45. Nd6 Rf6 46. Ne4 Rf5 (46... Rc6 47. a5 (47. Kxf3 Ke8 $18) 47... Ke8 48. Kxf3 Rg6) 47. Rc7 Re5 48. Kxf3 Rf5+ 49. Kg3 g6 50. f4 {[%cal Bf2f4,Bf4g5][%mdl 32]} g5 51. fxg5 Re5 52. c4 Re6 {[#]} 53. c5 (53. Rdxd7+ $142 $1 Rxd7 54. Rxd7+ Kf8 55. Kf4) 53... Rg6 54. Kf3 h6 55. Nf6 Rxg5 56. Nxd7 Re8 57. Ne5+ Ke6 58. Ng4 Rf8+ 59. Ke3 {White wants to mate with Rd6+.} Rxg4 60. Rxg4 {White threatens Ke4 and mate.} Ra8 61. Re4+ Kd5 62. Rd4+ {White mates.} Ke5 63. c6 Kf5 64. Rb7 Re8+ 65. Kd3 Rc8 66. c7 h5 67. Rd8 Rxc7 68. Rxc7 h4 69. a5 h3 70. a6 h2 71. Rh7 Kg6 72. Rxh2 Kf5 73. a7 Kf6 74. a8=Q Kf5 75. Rf2+ Kg6 76. Rg8+ Kh6 77. Rh2# {Weighted Error Value: White=0.50/Black=0.54} 1-0