Event: Open-1
Site: Katowice
Date: 2025-05-31
White: Hnydiuk, Aleksander
WhiteTitle: IM
WhiteElo: 2264
Black: Nakonechnyi, Oleksii
BlackTitle: CM
BlackElo: 2108
Result: 1-0
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard
TimeControl: 10+2

1. e4 { [%eval 0.18] [%clk 0:10:02] } 1... c5 { [%eval 0.25] [%clk 0:10:04] } 2. Nf3 { [%eval 0.2] [%clk 0:10:03] } 2... d6 { [%eval 0.31] [%clk 0:10:05] } 3. Bb5+ { [%eval 0.14] [%clk 0:10:04] } 3... Nd7 { [%eval 0.12] [%clk 0:10:06] } 4. O-O { [%eval 0.14] [%clk 0:10:01] } 4... Nf6 { [%eval 0.4] [%clk 0:10:07] } 5. Re1 { [%eval 0.4] [%clk 0:10:01] } 5... a6 { [%eval 0.43] [%clk 0:10:07] } 6. Bxd7+ { [%eval 0.0] [%clk 0:10:00] } 6... Bxd7 { [%eval 0.05] [%clk 0:10:07] } 7. c3 { [%eval 0.0] [%clk 0:10:01] } 7... g6?! { [%eval 0.59] } { Inaccuracy. e6 was best. } { [%clk 0:10:05] } 8. d4 { [%eval 0.68] [%clk 0:10:01] } 8... cxd4 { [%eval 0.59] [%clk 0:10:04] } 9. cxd4 { [%eval 0.68] [%clk 0:10:02] } 9... d5 { [%eval 0.78] [%clk 0:09:56] } 10. exd5 { [%eval 0.41] [%clk 0:09:37] } 10... Nxd5 { [%eval 0.52] [%clk 0:09:55] } 11. Nc3 { [%eval 0.49] [%clk 0:09:38] } 11... Nxc3 { [%eval 0.55] [%clk 0:09:32] } 12. bxc3 { [%eval 0.57] [%clk 0:09:39] } 12... Bg7 { [%eval 0.47] [%clk 0:09:33] } 13. Bg5 { [%eval 0.26] [%clk 0:07:59] } 13... f6 { [%eval 0.79] [%clk 0:09:10] } 14. Bf4 { [%eval 0.83] [%clk 0:07:54] } 14... Bc6?! { [%eval 1.83] } { Inaccuracy. O-O was best. } { [%clk 0:09:08] } 15. c4 { [%eval 1.91] [%clk 0:07:44] } 15... O-O?! { [%eval 2.76] } { Inaccuracy. e5 was best. } { [%clk 0:09:02] } 16. d5 { [%eval 2.66] [%clk 0:07:42] } 16... Bd7 { [%eval 2.66] [%clk 0:09:02] } 17. c5? { [%eval 1.22] } { Mistake. Rc1 was best. } { [%clk 0:07:14] } 17... Rf7? { [%eval 2.94] } { Mistake. Be8 was best. } { [%clk 0:08:37] } 18. Qb3 { [%eval 2.9] [%clk 0:07:02] } 18... Qc8?! { [%eval 3.69] } { Inaccuracy. g5 was best. } { [%clk 0:08:34] } 19. Rac1 { [%eval 3.65] [%clk 0:06:58] } 19... Bg4 { [%eval 4.14] [%clk 0:08:06] } 20. Nd4 { [%eval 4.07] [%clk 0:06:46] } 20... Qd7?! { [%eval 5.34] } { Inaccuracy. g5 was best. } { [%clk 0:07:53] } 21. h3 { [%eval 5.03] [%clk 0:06:36] } 21... Bh5 { [%eval 5.95] [%clk 0:07:47] } 22. Ne6 { [%eval 5.89] [%clk 0:04:56] } 22... Rc8 { [%eval 6.59] [%clk 0:07:15] } 23. c6 { [%eval 5.51] [%clk 0:02:47] } 23... bxc6 { [%eval 5.46] [%clk 0:07:07] } 24. dxc6 { [%eval 5.49] [%clk 0:02:48] } 24... Qe8 { [%eval 6.68] [%clk 0:06:58] } 25. c7 { [%eval 6.57] [%clk 0:02:37] } 25... g5 { [%eval 6.03] [%clk 0:06:54] } 26. Bg3 { [%eval 5.93] [%clk 0:02:31] } 26... h6 { [%eval 6.1] [%clk 0:06:10] } 27. Red1 { [%eval 5.83] [%clk 0:01:35] } 27... Bxd1 { [%eval 5.86] [%clk 0:05:55] } 28. Rxd1 { [%eval 5.91] [%clk 0:01:36] } 28... Qc6?! { [%eval 8.21] } { Inaccuracy. Rxc7 was best. } { [%clk 0:05:15] } 29. Rd8+ { [%eval 7.88] [%clk 0:01:32] } 29... Kh7 { [%eval 9.5] [%clk 0:05:16] } 30. Rxc8 { [%eval 9.87] [%clk 0:01:23] } 30... f5? { [%eval #11] } { Checkmate is now unavoidable. h5 was best. } { [%clk 0:05:17] } 31. Nxg5+ { [%eval #10] [%clk 0:01:11] } 31... hxg5 { [%eval #11] [%clk 0:05:16] } 32. Qxf7 { [%eval 13.08] [%clk 0:01:11] } 32... f4?! { [%eval #8] } { Checkmate is now unavoidable. Qf6 was best. } { [%clk 0:05:17] } 33. Rg8 { [%eval #7] [%clk 0:00:39] } 33... Qc1+ { [%eval #6] [%clk 0:05:12] } 34. Kh2 { [%eval #5] [%clk 0:00:40] } 34... fxg3+ { [%eval #5] [%clk 0:05:13] } 35. fxg3 { [%eval #4] [%clk 0:00:41] } 1-0