Event: Open
Site: Katowice
Date: 2025-05-31
White: Trybus, Dominika
WhiteElo: 1807
Black: Niezhentsev, Anton
BlackElo: 1504
Result: 1-0
ECO: B40
Opening: Sicilian Defense: Delayed Alapin Variation, with e6
Variant: Standard
TimeControl: 10+2

1. e4 { [%eval 0.18] [%clk 0:10:02] } 1... c5 { [%eval 0.25] [%clk 0:10:03] } 2. Nf3 { [%eval 0.2] [%clk 0:10:03] } 2... e6 { [%eval 0.28] [%clk 0:10:04] } 3. c3 { [%eval 0.06] [%clk 0:10:03] } 3... d5 { [%eval 0.08] [%clk 0:10:05] } 4. exd5 { [%eval 0.22] [%clk 0:10:03] } 4... exd5 { [%eval 0.3] [%clk 0:10:06] } 5. Bb5+ { [%eval 0.23] [%clk 0:10:00] } 5... Nc6 { [%eval 0.31] [%clk 0:10:07] } 6. O-O { [%eval 0.26] [%clk 0:09:59] } 6... Nf6 { [%eval 0.34] [%clk 0:10:04] } 7. Re1+ { [%eval 0.07] [%clk 0:09:59] } 7... Be7 { [%eval 0.16] [%clk 0:10:03] } 8. d4 { [%eval 0.14] [%clk 0:09:52] } 8... O-O { [%eval 0.15] [%clk 0:10:01] } 9. Be3 { [%eval 0.15] [%clk 0:09:44] } 9... cxd4 { [%eval 0.12] [%clk 0:10:00] } 10. cxd4 { [%eval 0.0] [%clk 0:09:40] } 10... Bg4 { [%eval 0.14] [%clk 0:09:54] } 11. Nc3 { [%eval -0.07] [%clk 0:09:37] } 11... Bb4 { [%eval 0.07] [%clk 0:09:34] } 12. h3 { [%eval -0.03] [%clk 0:09:30] } 12... Bh5 { [%eval -0.04] [%clk 0:09:29] } 13. Rc1 { [%eval -0.13] [%clk 0:09:25] } 13... Ne4 { [%eval -0.13] [%clk 0:08:59] } 14. a3?! { [%eval -0.82] } { Inaccuracy. Be2 was best. } { [%clk 0:09:09] } 14... Ba5?! { [%eval 0.13] } { Inaccuracy. Nxc3 was best. } { [%clk 0:08:58] } 15. b4 { [%eval 0.16] [%clk 0:08:49] } 15... Bb6?! { [%eval 0.73] } { Inaccuracy. Bc7 was best. } { [%clk 0:08:59] } 16. Be2?! { [%eval -0.16] } { Inaccuracy. Bxc6 was best. } { [%clk 0:08:33] } 16... Bg6?! { [%eval 0.77] } { Inaccuracy. Nxc3 was best. } { [%clk 0:08:45] } 17. Qb3?! { [%eval 0.0] } { Inaccuracy. Na4 was best. } { [%clk 0:08:07] } 17... Nxc3 { [%eval 0.0] [%clk 0:07:52] } 18. Rxc3 { [%eval -0.06] [%clk 0:07:54] } 18... Re8 { [%eval 0.09] [%clk 0:07:46] } 19. Kf1 { [%eval -0.33] [%clk 0:07:14] } 19... Be4 { [%eval -0.36] [%clk 0:07:46] } 20. Rd1 { [%eval -0.4] [%clk 0:06:50] } 20... Rc8 { [%eval -0.14] [%clk 0:07:11] } 21. a4 { [%eval -0.09] [%clk 0:05:56] } 21... a6 { [%eval -0.12] [%clk 0:07:04] } 22. a5 { [%eval -0.09] [%clk 0:05:49] } 22... Ba7 { [%eval 0.01] [%clk 0:07:05] } 23. Qb2 { [%eval -0.29] [%clk 0:05:35] } 23... h6 { [%eval -0.33] [%clk 0:06:19] } 24. Ng1 { [%eval -0.88] [%clk 0:04:29] } 24... Qf6 { [%eval -0.57] [%clk 0:05:03] } 25. Bg4 { [%eval -0.96] [%clk 0:04:21] } 25... Rc7 { [%eval -0.56] [%clk 0:04:19] } 26. Ne2 { [%eval -0.91] [%clk 0:04:02] } 26... Rce7 { [%eval -0.92] [%clk 0:04:09] } 27. Kg1 { [%eval -1.39] [%clk 0:03:13] } 27... Kh7?! { [%eval -0.35] } { Inaccuracy. Bb8 was best. } { [%clk 0:02:49] } 28. Rcc1?! { [%eval -1.19] } { Inaccuracy. Rb3 was best. } { [%clk 0:02:27] } 28... g6?! { [%eval -0.62] } { Inaccuracy. Bb8 was best. } { [%clk 0:02:49] } 29. Ng3 { [%eval -0.63] [%clk 0:02:12] } 29... h5 { [%eval -0.58] [%clk 0:02:42] } 30. Nxe4?! { [%eval -1.53] } { Inaccuracy. Be2 was best. } { [%clk 0:02:12] } 30... Rxe4? { [%eval -0.39] } { Mistake. dxe4 was best. } { [%clk 0:02:32] } 31. Bf3 { [%eval -0.47] [%clk 0:02:12] } 31... Bxd4 { [%eval 0.0] [%clk 0:01:32] } 32. Rxc6 { [%eval -0.02] [%clk 0:01:05] } 32... Bxb2 { [%eval 0.0] [%clk 0:00:38] } 33. Rxf6 { [%eval -0.02] [%clk 0:01:05] } 33... Bxf6 { [%eval -0.03] [%clk 0:00:39] } 34. Bxe4 { [%eval 0.0] [%clk 0:01:06] } 34... dxe4 { [%eval 0.0] [%clk 0:00:36] } 35. Rd7 { [%eval 0.0] [%clk 0:00:58] } 35... Re7 { [%eval 0.0] [%clk 0:00:37] } 36. Rd5 { [%eval -0.15] [%clk 0:00:45] } 36... Bg7 { [%eval 0.02] [%clk 0:00:31] } 37. Bc5 { [%eval 0.01] [%clk 0:00:45] } 37... Re5?? { [%eval 2.79] } { Blunder. Rc7 was best. } { [%clk 0:00:28] } 38. Rd7 { [%eval 3.0] [%clk 0:00:46] } 38... Kg8 { [%eval 2.71] [%clk 0:00:25] } 39. Rxb7 { [%eval 2.14] [%clk 0:00:46] } 39... g5? { [%eval 4.45] } { Mistake. Rd5 was best. } { [%clk 0:00:20] } 40. Rb8+ { [%eval 3.79] [%clk 0:00:44] } 40... Kh7 { [%eval 3.59] [%clk 0:00:20] } 41. Ra8? { [%eval 2.14] } { Mistake. Rb7 was best. } { [%clk 0:00:39] } 41... Re6 { [%eval 2.4] [%clk 0:00:20] } 42. Ra7 { [%eval 1.88] [%clk 0:00:40] } 42... Kg6 { [%eval 1.82] [%clk 0:00:19] } 43. Bb6? { [%eval 0.35] } { Mistake. b5 was best. } { [%clk 0:00:39] } 43... Rd6?? { [%eval 2.84] } { Blunder. Bc3 was best. } { [%clk 0:00:15] } 44. Rxa6 { [%eval 2.75] [%clk 0:00:35] } 44... Kf5?! { [%eval 3.66] } { Inaccuracy. Bc3 was best. } { [%clk 0:00:14] } 45. Ra7 { [%eval 3.44] [%clk 0:00:32] } 45... Be5?! { [%eval 4.31] } { Inaccuracy. Rd1+ was best. } { [%clk 0:00:10] } 46. g3 { [%eval 4.67] [%clk 0:00:33] } 46... f6 { [%eval 4.68] [%clk 0:00:09] } 47. Be3 { [%eval 4.59] [%clk 0:00:28] } 47... Bc3 { [%eval 5.16] [%clk 0:00:09] } 48. b5 { [%eval 5.26] [%clk 0:00:28] } 48... Rd1+ { [%eval 5.34] [%clk 0:00:07] } 49. Kg2 { [%eval 5.39] [%clk 0:00:29] } 49... g4 { [%eval 6.38] [%clk 0:00:06] } 50. hxg4+ { [%eval 6.14] [%clk 0:00:30] } 50... hxg4 { [%eval 7.08] [%clk 0:00:07] } 51. b6 { [%eval 7.1] [%clk 0:00:30] } 51... Rb1 { [%eval 6.97] [%clk 0:00:06] } 52. b7 { [%eval 7.07] [%clk 0:00:29] } 52... Bxa5 { [%eval 7.87] } 1-0