Event: 2022 Fall Chess Classic A
Site: Saint Louis, MO, United States
Date: 2022-11-04
White: Theodorou, Nikolas
WhiteElo: 2598
Black: Nyzhnyk, Illya
BlackElo: 2687
Result: 1/2-1/2
ECO: D12
Opening: Slav Defense: Quiet Variation, Schallopp Defense
Variant: Standard
TimeControl: 40/90;SD/30 + 30

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... d5 { [%eval 0.38] [%clk 1:30:53] } 2. c4 { [%eval 0.29] [%clk 1:31:16] } 2... c6 { [%eval 0.3] [%clk 1:31:19] } 3. Nf3 { [%eval 0.29] [%clk 1:31:35] } 3... Nf6 { [%eval 0.38] [%clk 1:31:43] } 4. e3 { [%eval 0.24] [%clk 1:31:50] } 4... Bf5 { [%eval 0.3] [%clk 1:31:38] } 5. Nc3 { [%eval 0.14] [%clk 1:32:03] } 5... e6 { [%eval 0.24] [%clk 1:31:59] } 6. Nh4 { [%eval 0.28] [%clk 1:32:17] } 6... Be4 { [%eval 0.16] [%clk 1:32:25] } 7. f3 { [%eval 0.33] [%clk 1:32:29] } 7... Bg6 { [%eval 0.4] [%clk 1:32:50] } 8. Bd2 { [%eval 0.39] [%clk 1:32:20] } 8... Be7 { [%eval 0.38] [%clk 1:32:45] } 9. Nxg6 { [%eval 0.49] [%clk 1:32:06] } 9... hxg6 { [%eval 0.35] [%clk 1:33:10] } 10. Qc2 { [%eval 0.48] [%clk 1:32:26] } 10... Nbd7 { [%eval 0.62] [%clk 1:21:16] } 11. O-O-O { [%eval 0.31] [%clk 1:32:33] } 11... a6 { [%eval 0.46] [%clk 1:17:17] } 12. c5 { [%eval 0.13] [%clk 1:31:25] } 12... b6 { [%eval 0.04] [%clk 1:17:07] } 13. cxb6 { [%eval -0.04] [%clk 1:31:46] } 13... Qxb6 { [%eval 0.22] [%clk 1:17:33] } 14. Na4 { [%eval -0.02] [%clk 1:32:11] } 14... Qb7 { [%eval 0.13] [%clk 1:17:50] } 15. Kb1 { [%eval -0.16] [%clk 1:32:35] } 15... O-O { [%eval 0.09] [%clk 1:17:42] } 16. g4 { [%eval 0.11] [%clk 1:32:33] } 16... Rfc8 { [%eval 0.35] [%clk 1:17:29] } 17. g5?! { [%eval -0.42] } { Inaccuracy. e4 was best. } { [%clk 1:28:22] } 17... Ne8? { [%eval 1.0] } { Mistake. Nh5 was best. } { [%clk 1:17:34] } 18. e4?! { [%eval 0.06] } { Inaccuracy. h4 was best. } { [%clk 1:27:20] } 18... c5?! { [%eval 0.72] } { Inaccuracy. Nc7 was best. } { [%clk 1:07:51] } 19. exd5 { [%eval 0.4] [%clk 1:25:03] } 19... cxd4?! { [%eval 1.0] } { Inaccuracy. Nc7 was best. } { [%clk 1:05:29] } 20. Qb3 { [%eval 0.62] [%clk 1:24:13] } 20... Qxb3 { [%eval 0.81] [%clk 1:05:52] } 21. axb3 { [%eval 0.85] [%clk 1:24:39] } 21... Nc7 { [%eval 1.02] [%clk 1:06:19] } 22. dxe6 { [%eval 0.8] [%clk 1:17:19] } 22... Nxe6 { [%eval 0.78] [%clk 1:06:38] } 23. f4 { [%eval 0.7] [%clk 1:17:28] } 23... Nec5 { [%eval 0.79] [%clk 1:03:08] } 24. Nxc5 { [%eval 0.33] [%clk 1:10:03] } 24... Nxc5 { [%eval 0.44] [%clk 1:03:35] } 25. Bc4 { [%eval 0.47] [%clk 1:10:26] } 25... Rab8 { [%eval 0.76] [%clk 0:57:28] } 26. Rhe1 { [%eval 0.25] [%clk 0:58:32] } 26... Bd6? { [%eval 1.37] } { Mistake. Kf8 was best. } { [%clk 0:40:02] } 27. b4 { [%eval 1.53] [%clk 0:40:54] } 27... Na4 { [%eval 1.42] [%clk 0:23:41] } 28. Bb3 { [%eval 1.17] [%clk 0:21:42] } 28... Nb6 { [%eval 1.25] [%clk 0:22:38] } 29. f5? { [%eval 0.0] } { Mistake. Rc1 was best. } { [%clk 0:21:59] } 29... Nc4 { [%eval 0.0] [%clk 0:19:25] } 30. fxg6 { [%eval 0.02] [%clk 0:21:05] } 30... Nxd2+ { [%eval 0.02] [%clk 0:19:50] } 31. Rxd2 { [%eval 0.0] [%clk 0:21:31] } 31... Bxb4 { [%eval 0.0] [%clk 0:20:17] } 32. gxf7+ { [%eval 0.02] [%clk 0:16:29] } 32... Kf8 { [%eval 0.08] [%clk 0:20:39] } 33. Re8+ { [%eval 0.0] [%clk 0:16:49] } 33... Rxe8 { [%eval 0.0] [%clk 0:21:05] } 34. fxe8=R+ { [%eval 0.0] [%clk 0:17:03] } 34... Kxe8 { [%eval 0.0] [%clk 0:21:30] } 35. Rxd4 { [%eval 0.0] [%clk 0:17:13] } 35... Be7 { [%eval 0.0] [%clk 0:21:56] } 36. Ba4+ { [%eval 0.02] [%clk 0:12:34] } 36... Kf7 { [%eval 0.0] [%clk 0:22:21] } 37. Rf4+ { [%eval 0.0] [%clk 0:11:03] } 37... Ke6 { [%eval 0.0] [%clk 0:21:42] } 38. Re4+ { [%eval 0.0] [%clk 0:10:33] } 38... Kf7 { [%eval 0.0] [%clk 0:22:08] } 39. g6+ { [%eval -0.01] [%clk 0:08:12] } 39... Kf6 { [%eval 0.0] [%clk 0:22:33] } 40. Bc2 { [%eval 0.0] [%clk 0:07:57] } 40... Bd6 { [%eval 0.0] [%clk 0:21:47] } 41. Ra4 { [%eval 0.0] [%clk 0:03:48] } 41... Rb6 { [%eval 0.0] [%clk 0:22:10] } 42. Rh4 { [%eval 0.0] [%clk 0:01:33] } 42... Rb4 { [%eval 0.0] [%clk 0:22:10] } 43. Rh8 { [%eval 0.0] [%clk 0:28:43] } 43... a5 { [%eval -0.06] [%clk 0:52:04] } 44. Ra8 { [%eval -0.08] [%clk 0:24:11] } 44... Be5 { [%eval -0.07] [%clk 0:52:24] } 45. Ra6+ { [%eval -0.02] [%clk 0:20:03] } 45... Ke7 { [%eval 0.0] [%clk 0:52:48] } 46. b3 { [%eval 0.0] [%clk 0:20:12] } 46... a4 { [%eval -0.04] [%clk 0:53:15] } 47. Rxa4 { [%eval -0.01] [%clk 0:15:46] } 47... Rxa4 { [%eval 0.0] [%clk 0:53:41] } 48. bxa4 { [%eval -0.02] [%clk 0:16:10] } 48... Bxh2 { [%eval 0.0] [%clk 0:54:07] } 49. a5 { [%eval 0.0] [%clk 0:16:26] } 49... Bg1 { [%eval -0.08] [%clk 0:54:32] } 50. Kb2 { [%eval -0.08] [%clk 0:16:48] } 50... Kf8 { [%eval 0.0] [%clk 0:54:59] } 51. Kb3 { [%eval 0.0] [%clk 0:17:03] } 51... Kg8 { [%eval 0.0] [%clk 0:55:23] } 52. Be4 { [%eval 0.0] [%clk 0:17:15] } 52... Kh8 { [%eval 0.0] [%clk 0:55:49] } 53. Bd5 { [%eval 0.0] [%clk 0:17:25] } 53... Bb6 { [%eval 0.0] [%clk 0:56:14] } 54. axb6 { [%eval 0.0] [%clk 0:16:16] } 1/2-1/2