Event: Round 6: Tykhon Cherniaiev - Andres Felipe Gallego Alcaraz
Date: 2023-11-02
White: Tykhon Cherniaiev
WhiteTitle: FM
WhiteElo: 2278
Black: Andres Felipe Gallego Alcaraz
BlackTitle: GM
BlackElo: 2495
Result: 1-0
ECO: B20
Opening: Sicilian Defense: Snyder Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:51] } 1... c5 { [%eval 0.32] [%clk 1:30:35] } 2. b3 { [%eval -0.21] [%clk 1:31:01] } 2... d6 { [%eval -0.13] [%clk 1:26:37] } 3. Bb2 { [%eval -0.18] [%clk 1:31:13] } 3... Nf6 { [%eval -0.11] [%clk 1:24:45] } 4. Nc3 { [%eval -0.21] [%clk 1:31:21] } 4... Nc6 { [%eval -0.2] [%clk 1:20:49] } 5. Bb5 { [%eval -0.21] [%clk 1:30:46] } 5... Bd7 { [%eval -0.1] [%clk 1:20:15] } 6. f4 { [%eval -0.41] [%clk 1:30:45] } 6... a6 { [%eval -0.39] [%clk 1:19:07] } 7. Bxc6 { [%eval -0.48] [%clk 1:30:23] } 7... Bxc6 { [%eval -0.14] [%clk 1:19:32] } 8. Qe2 { [%eval 0.02] [%clk 1:30:45] } 8... e6 { [%eval 0.2] [%clk 1:15:00] } 9. Nf3 { [%eval 0.0] [%clk 1:30:53] } 9... Be7 { [%eval 0.2] [%clk 1:15:08] } 10. e5 { [%eval 0.29] [%clk 1:31:04] } 10... dxe5 { [%eval 0.18] [%clk 1:13:31] } 11. Nxe5 { [%eval 0.2] [%clk 1:31:27] } 11... Rc8 { [%eval 0.19] [%clk 1:13:06] } 12. O-O-O { [%eval 0.18] [%clk 1:31:45] } 12... O-O { [%eval 0.34] [%clk 1:11:32] } 13. Kb1 { [%eval 0.21] [%clk 1:32:03] } 13... Nd5?! { [%eval 0.87] } { Inaccuracy. b5 was best. } { [%clk 1:09:02] } 14. Nxd5?! { [%eval 0.21] } { Inaccuracy. f5 was best. } { [%clk 1:30:17] } 14... Qxd5 { [%eval 0.62] [%clk 1:07:58] } 15. d3 { [%eval 0.69] [%clk 1:24:19] } 15... f6 { [%eval 0.83] [%clk 0:59:00] } 16. Nc4?! { [%eval -0.18] } { Inaccuracy. Nxc6 was best. } { [%clk 1:22:26] } 16... Rce8 { [%eval -0.02] [%clk 0:58:29] } 17. Rhg1 { [%eval -0.3] [%clk 1:18:40] } 17... Bd8 { [%eval 0.12] [%clk 0:58:29] } 18. Rdf1 { [%eval 0.0] [%clk 1:18:40] } 18... b5 { [%eval -0.03] [%clk 0:58:29] } 19. Ne3 { [%eval -0.1] [%clk 1:18:40] } 19... Qd7 { [%eval -0.14] [%clk 0:58:29] } 20. g4 { [%eval -0.04] [%clk 1:18:40] } 20... Bc7 { [%eval 0.0] [%clk 0:58:29] } 21. Qf2 { [%eval 0.0] [%clk 1:18:40] } 21... a5?! { [%eval 0.98] } { Inaccuracy. Bb6 was best. } { [%clk 0:58:29] } 22. f5 { [%eval 0.84] [%clk 1:18:40] } 22... Be5 { [%eval 0.97] [%clk 0:58:29] } 23. g5?! { [%eval -0.1] } { Inaccuracy. Bxe5 was best. } { [%clk 1:18:40] } 23... Bxb2 { [%eval -0.06] [%clk 0:58:29] } 24. Kxb2 { [%eval -0.05] [%clk 1:18:40] } 24... fxg5 { [%eval -0.04] [%clk 0:58:29] } 25. Rxg5 { [%eval -0.1] [%clk 1:18:40] } 25... Qd4+ { [%eval -0.1] [%clk 0:58:29] } 26. c3 { [%eval -0.5] [%clk 1:18:40] } 26... Qf6 { [%eval -0.5] [%clk 0:58:29] } 27. Rfg1 { [%eval -0.5] [%clk 1:18:40] } 27... b4? { [%eval 0.98] } { Mistake. g6 was best. } { [%clk 0:58:29] } 28. Rxg7+ { [%eval 0.0] [%clk 1:18:40] } 28... Kh8 { [%eval 0.64] [%clk 0:58:29] } 29. Kb1 { [%eval 0.0] [%clk 1:18:40] } 29... exf5 { [%eval 0.62] [%clk 0:58:29] } 30. Nxf5 { [%eval 1.02] [%clk 1:18:40] } 30... Bd5?? { [%eval 3.71] } { Blunder. bxc3 was best. } { [%clk 0:58:29] } 31. Rxh7+ { [%eval 4.28] [%clk 1:18:40] } 31... Kxh7 { [%eval 3.56] [%clk 0:58:29] } 32. Qg3 { [%eval 4.32] [%clk 1:18:40] } 32... Re3 { [%eval 4.34] [%clk 0:58:29] } 33. Nxe3 { [%eval 4.61] [%clk 1:18:40] } 33... Be6 { [%eval 4.6] [%clk 0:58:29] } 34. Rf1 { [%eval 4.89] [%clk 1:18:40] } 34... Qh6 { [%eval 5.35] [%clk 0:58:29] } 35. Rxf8 { [%eval 5.23] [%clk 1:18:40] } 35... Qxf8 { [%eval 5.08] [%clk 0:58:29] } 36. Qh4+ { [%eval 5.12] [%clk 1:18:40] } 36... Kg7 { [%eval 5.35] [%clk 0:58:29] } 37. Qg5+ { [%eval 5.34] [%clk 1:18:40] } 37... Kh7 { [%eval 5.36] [%clk 0:58:29] } 38. Qh5+ { [%eval 5.18] [%clk 1:18:40] } 38... Kg7 { [%eval 5.46] [%clk 0:58:29] } 39. Qe5+ { [%eval 5.07] [%clk 1:18:40] } 39... Kf7 { [%eval 5.38] [%clk 0:58:29] } 40. Qf4+ { [%eval 5.53] [%clk 1:18:40] } 40... Ke7 { [%eval 5.26] [%clk 0:58:29] } 41. Qxf8+ { [%eval 5.57] [%clk 1:18:40] } 41... Kxf8 { [%eval 5.31] [%clk 0:58:29] } 42. Nc4 { [%eval 5.56] [%clk 1:18:40] } 42... Ke7 { [%clk 0:02:32] } 1-0