Event: St. Louis GM Schiller Norm
Site: Saint Louis, Missouri, United States
Date: 2023-01-28
White: Boros, Denes
WhiteTitle: GM
WhiteElo: 2402
Black: Kavutskiy, Kostya
BlackTitle: IM
BlackElo: 2393
Result: 1-0
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Novosibirsk Variation
Variant: Standard
TimeControl: G/90+30

1. e4 { [%eval 0.36] [%clk 1:28:58] } 1... c5 { [%eval 0.32] [%clk 1:29:02] } 2. Nf3 { [%eval 0.0] [%clk 1:29:15] } 2... Nc6 { [%eval 0.0] [%clk 1:29:17] } 3. d4 { [%eval 0.33] [%clk 1:29:27] } 3... cxd4 { [%eval 0.38] [%clk 1:29:40] } 4. Nxd4 { [%eval 0.29] [%clk 1:29:54] } 4... Nf6 { [%eval 0.36] [%clk 1:30:04] } 5. Nc3 { [%eval 0.32] [%clk 1:30:18] } 5... e5 { [%eval 0.13] [%clk 1:30:29] } 6. Ndb5 { [%eval 0.38] [%clk 1:30:29] } 6... d6 { [%eval 0.35] [%clk 1:30:51] } 7. Bg5 { [%eval 0.0] [%clk 1:30:41] } 7... a6 { [%eval 0.25] [%clk 1:31:14] } 8. Na3 { [%eval 0.33] [%clk 1:30:42] } 8... b5 { [%eval 0.22] [%clk 1:31:35] } 9. Bxf6 { [%eval 0.19] [%clk 1:29:29] } 9... gxf6 { [%eval 0.17] [%clk 1:31:49] } 10. Nd5 { [%eval 0.36] [%clk 1:29:51] } 10... Bg7 { [%eval 0.46] [%clk 1:32:11] } 11. Bd3 { [%eval 0.63] [%clk 1:28:04] } 11... Ne7 { [%eval 0.48] [%clk 1:31:28] } 12. Nxe7 { [%eval 0.33] [%clk 1:23:32] } 12... Qxe7 { [%eval 0.42] [%clk 1:31:40] } 13. O-O { [%eval 0.39] [%clk 1:23:04] } 13... O-O { [%eval 0.43] [%clk 1:31:49] } 14. c3 { [%eval 0.27] [%clk 1:23:17] } 14... f5 { [%eval 0.35] [%clk 1:30:03] } 15. Nc2 { [%eval 0.38] [%clk 1:23:05] } 15... Bb7 { [%eval 0.57] [%clk 1:26:45] } 16. exf5 { [%eval 0.64] [%clk 1:22:08] } 16... e4 { [%eval 0.95] [%clk 1:26:45] } 17. Re1 { [%eval 0.73] [%clk 1:19:24] } 17... d5 { [%eval 0.75] [%clk 1:26:31] } 18. Qh5 { [%eval 0.71] [%clk 1:18:19] } 18... Rad8 { [%eval 0.69] [%clk 1:05:16] } 19. Bf1 { [%eval 0.8] [%clk 1:05:47] } 19... b4 { [%eval 0.8] [%clk 1:02:57] } 20. Nd4 { [%eval 0.32] [%clk 0:57:26] } 20... Rd6 { [%eval 0.37] [%clk 0:53:27] } 21. Re3 { [%eval 0.35] [%clk 0:48:48] } 21... Kh8 { [%eval 0.37] [%clk 0:51:55] } 22. f4?! { [%eval -0.52] } { Inaccuracy. Rh3 was best. } { [%clk 0:36:24] } 22... bxc3 { [%eval -0.35] [%clk 0:50:26] } 23. bxc3 { [%eval -0.39] [%clk 0:34:50] } 23... Rc8 { [%eval -0.11] [%clk 0:50:39] } 24. Kh1 { [%eval -0.36] [%clk 0:22:57] } 24... Rb6 { [%eval 0.01] [%clk 0:46:19] } 25. Rd1 { [%eval 0.0] [%clk 0:23:06] } 25... Qc7 { [%eval 0.0] [%clk 0:41:47] } 26. Qg4 { [%eval -0.32] [%clk 0:19:41] } 26... Bh6 { [%eval -0.26] [%clk 0:39:42] } 27. Ne2 { [%eval -0.32] [%clk 0:19:44] } 27... Rg8 { [%eval -0.29] [%clk 0:32:25] } 28. Qh4 { [%eval -0.36] [%clk 0:20:07] } 28... Bf8 { [%eval -0.36] [%clk 0:32:44] } 29. Nd4 { [%eval -0.26] [%clk 0:18:24] } 29... Rh6 { [%eval 0.21] [%clk 0:30:23] } 30. Qf2 { [%eval 0.18] [%clk 0:18:51] } 30... Bd6 { [%eval 0.26] [%clk 0:30:25] } 31. Ne2?! { [%eval -0.32] } { Inaccuracy. g3 was best. } { [%clk 0:18:12] } 31... Bc5 { [%eval -0.31] [%clk 0:27:57] } 32. Nd4 { [%eval -0.48] [%clk 0:18:41] } 32... Bd6?! { [%eval 0.2] } { Inaccuracy. Bc6 was best. } { [%clk 0:26:59] } 33. Ne2?! { [%eval -0.38] } { Inaccuracy. g3 was best. } { [%clk 0:18:24] } 33... Rf6?! { [%eval 0.4] } { Inaccuracy. Bc5 was best. } { [%clk 0:25:04] } 34. Rh3 { [%eval 0.2] [%clk 0:18:08] } 34... Rxf5 { [%eval 0.27] [%clk 0:24:48] } 35. Rxh7+ { [%eval 0.31] [%clk 0:16:42] } 35... Kxh7 { [%eval 0.18] [%clk 0:25:11] } 36. Qh4+ { [%eval 0.1] [%clk 0:17:11] } 36... Kg7 { [%eval 0.19] [%clk 0:23:44] } 37. Qg4+ { [%eval 0.21] [%clk 0:17:40] } 37... Kf6 { [%eval 0.2] [%clk 0:24:00] } 38. Qxg8 { [%eval 0.25] [%clk 0:17:17] } 38... Bxf4 { [%eval 0.07] [%clk 0:24:15] } 39. Qh8+ { [%eval -0.15] [%clk 0:11:55] } 39... Kg6?? { [%eval 4.43] } { Blunder. Ke7 was best. } { [%clk 0:22:49] } 40. g4 { [%eval 4.62] [%clk 0:11:14] } 40... Rg5 { [%eval 4.75] [%clk 0:20:59] } 41. h4 { [%eval 4.61] [%clk 0:10:46] } 41... Rxg4 { [%eval 5.14] [%clk 0:21:22] } 42. Qg8+ { [%eval 4.8] [%clk 0:05:09] } 42... Kh5 { [%eval 5.03] [%clk 0:21:16] } 43. Nxf4+ { [%eval 4.99] [%clk 0:05:29] } 43... Qxf4 { [%eval 4.9] [%clk 0:20:58] } 44. Be2 { [%eval 5.02] [%clk 0:05:14] } 44... Kxh4 { [%eval 5.19] [%clk 0:17:06] } 45. Qh7+ { [%eval 5.07] [%clk 0:04:49] } 45... Kg5 { [%eval 4.93] [%clk 0:17:18] } 46. Bxg4 { [%eval 4.8] [%clk 0:05:10] } 46... d4 { [%eval 4.86] [%clk 0:16:49] } 47. Rg1 { [%eval 5.0] [%clk 0:04:45] } 47... Kf6?? { [%eval #14] } { Checkmate is now unavoidable. e3+ was best. } { [%clk 0:16:11] } 48. Qh4+ { [%eval #13] [%clk 0:04:53] } 1-0