[Event "CB-Emu"]
[Site "Computer"]
[Date "2025.12.07"]
[Round "2"]
[White "Tasc R40 2.5 Aegeon"]
[Black "Saitek GK 2100 32MHz x 3"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2330"]
[BlackElo "2100"]
[Annotator "Tactical Analysis 4.3 (4s)"]
[PlyCount "143"]
[EventDate "2025.??.??"]
[TimeControl "1800+10"]

{[%evp 11,142,33,34,34,33,-29,15,11,21,-20,-11,-19,-21,-24,-20,-18,-23,-38,-41,-45,54,62,57,22,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,4,-11,235,234,238,243,239,181,231,228,237,221,260,253,352,346,333,266,511,494,494,474,540,534,525,521,484,445,502,261,283,289,422,404,428,426,747,696,932,961,882,832,29981,29985,29985,29986,29986,29987,29987,29988,29988,29989,29989,29990,29990,29991,29991,29992,29992,29991,29993,29992,29992,29993,29993,29994,29994,29994,29994,29995,29995,29995,29995,29996,29996,29996,29996,29996,29996,29997,29997,29998,29998,29999,29999]} 1. c4 Nf6 2. d4 c5 3. d5 b5 4. a4 bxc4 5. Nc3 d6 6. e4 Ba6 7. Nf3 {[%mdl 1024] White has compensation.} Nbd7 {Against e5} 8. a5 g6 9. b3 {The position is equal.} Bg7 {[%cal Of6e4] [#] And now ...Nxe4! would win.} 10. Bd2 Rb8 11. Bxc4 Bxc4 12. bxc4 Ng4 13. O-O O-O 14. Qc2 Nde5 15. Nxe5 Bxe5 16. h3 Nf6 17. Ra3 a6 {Prevents Nb5.} 18. Bh6 Re8 19. Ne2 {[#] aiming for f4.} Nd7 20. Rb1 {Prevents Rb2.} Rxb1+ 21. Qxb1 Qc7 {Against Qb7. Hoping for ...Rb8.} 22. Bd2 Bg7 23. Rb3 Rb8 {Against Rb7} 24. Nf4 Rxb3 25. Qxb3 Be5 26. Nd3 Bd4 27. Qc2 Nf6 28. Nf4 Nd7 29. Ne2 Bg7 30. Qa4 Qd8 $2 (30... Qb7 $11 {and Black has nothing to worry.}) 31. Qc6 $18 Nb8 32. Qb7 Bf6 33. Be3 Qe8 34. Bh6 {[%cal Be3h6,Bh6d2,Bd2c3][%mdl 32]} Qd8 35. Bd2 Qe8 36. Bc3 Bg5 37. e5 Bh6 38. Qc7 Qf8 $2 (38... Bg7 {might work better.} 39. exd6 Bxc3) 39. Ng3 Bf4 40. Ne4 h6 41. g3 Bxe5 42. Bxe5 dxe5 43. Nxc5 {[%mdl 4096] Endgame KQN-KQN} Kh7 44. Nd7 Nxd7 45. Qxd7 {KQ-KQ} h5 46. Kg2 Kh6 47. c5 {Black must now prevent c6.} Qb8 (47... e4 $142 48. c6 e3 49. fxe3 Qh8) 48. Qxe7 Qb4 49. Qf8+ Kg5 50. Qxf7 {Strongly threatening h4+.} Qxc5 51. h4+ {White mates.} ({Weaker is} 51. f4+ Kh6 $16) 51... Kh6 52. Qg8 {[%cal Rg8h8]} Qa7 53. Qh8+ Qh7 54. Qxh7+ Kxh7 {KP-KP} 55. d6 e4 56. d7 Kg7 57. d8=Q Kf7 58. Qd7+ Kf6 59. Qd6+ Kg7 60. Qxa6 Kf7 61. Qb7+ Kf6 62. a6 e3 63. Qf3+ Kg7 64. Qxe3 Kf7 65. Qf4+ Ke6 66. Qe4+ Kf7 67. Qd5+ Ke7 68. Qe5+ Kf7 69. a7 g5 70. a8=Q {[%csl Ge5][%cal Ra8e8]} Kg6 71. Qe6+ Kh7 72. Qag8# {Weighted Error Value: White=0.13 (very precise) /Black=0.43} 1-0