Event: Round 12: Bokhnak, Tymofii - Machacek, Jan
Date: 2025-05-10
White: Bokhnak, Tymofii
WhiteTitle: FM
WhiteElo: 2149
Black: Machacek, Jan
BlackElo: 2128
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:04] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. Nf3 { [%eval 0.2] [%clk 0:03:04] } 2... d6 { [%eval 0.31] [%clk 0:03:05] } 3. d4 { [%eval 0.22] [%clk 0:03:05] } 3... cxd4 { [%eval 0.19] [%clk 0:03:06] } 4. Nxd4 { [%eval 0.18] [%clk 0:03:06] } 4... Nf6 { [%eval 0.25] [%clk 0:03:08] } 5. Nc3 { [%eval 0.32] [%clk 0:03:07] } 5... a6 { [%eval 0.23] [%clk 0:03:09] } 6. f3 { [%eval 0.13] [%clk 0:03:07] } 6... e5 { [%eval 0.4] [%clk 0:03:08] } 7. Nb3 { [%eval 0.24] [%clk 0:03:08] } 7... Be6 { [%eval 0.19] [%clk 0:03:08] } 8. Be3 { [%eval 0.45] [%clk 0:03:09] } 8... Be7 { [%eval 0.39] [%clk 0:03:08] } 9. Qd2 { [%eval 0.49] [%clk 0:03:05] } 9... h5 { [%eval 0.46] [%clk 0:03:09] } 10. Nd5 { [%eval 0.27] [%clk 0:03:06] } 10... Nxd5 { [%eval 0.27] [%clk 0:03:08] } 11. exd5 { [%eval 0.34] [%clk 0:03:06] } 11... Bf5 { [%eval 0.4] [%clk 0:03:09] } 12. Be2 { [%eval 0.28] [%clk 0:03:03] } 12... Nd7 { [%eval 0.52] [%clk 0:03:09] } 13. O-O { [%eval 0.48] [%clk 0:02:56] } 13... O-O { [%eval 0.55] [%clk 0:02:45] } 14. Na5 { [%eval 0.52] [%clk 0:02:44] } 14... Qc7 { [%eval 0.68] [%clk 0:02:41] } 15. c4 { [%eval 0.72] [%clk 0:02:43] } 15... Bg6?! { [%eval 1.37] } { Inaccuracy. Bd8 was best. } { [%clk 0:02:36] } 16. b4 { [%eval 1.21] [%clk 0:02:38] } 16... f5 { [%eval 1.62] [%clk 0:02:27] } 17. Bg5?? { [%eval -0.25] } { Blunder. c5 was best. } { [%clk 0:02:23] } 17... Nf6? { [%eval 0.92] } { Mistake. Bxg5 was best. } { [%clk 0:02:27] } 18. Kh1 { [%eval 0.95] [%clk 0:02:17] } 18... Rac8 { [%eval 1.13] [%clk 0:02:16] } 19. Rac1 { [%eval 1.21] [%clk 0:02:15] } 19... Qd7 { [%eval 1.4] [%clk 0:02:12] } 20. Nb3?! { [%eval 0.48] } { Inaccuracy. c5 was best. } { [%clk 0:02:05] } 20... Bf7 { [%eval 0.52] [%clk 0:02:11] } 21. Bd3 { [%eval 0.12] [%clk 0:01:59] } 21... Rfe8 { [%eval 0.29] [%clk 0:01:42] } 22. f4?! { [%eval -0.71] } { Inaccuracy. Na5 was best. } { [%clk 0:01:51] } 22... e4 { [%eval -0.8] [%clk 0:01:38] } 23. Be2 { [%eval -0.75] [%clk 0:01:51] } 23... b5? { [%eval 0.58] } { Mistake. e3 was best. } { [%clk 0:01:33] } 24. Bxf6?! { [%eval -0.34] } { Inaccuracy. cxb5 was best. } { [%clk 0:01:41] } 24... Bxf6 { [%eval -0.43] [%clk 0:01:33] } 25. cxb5?! { [%eval -1.32] } { Inaccuracy. Na5 was best. } { [%clk 0:01:31] } 25... axb5 { [%eval -1.46] [%clk 0:01:32] } 26. Nd4 { [%eval -1.74] [%clk 0:01:32] } 26... Rc4?? { [%eval 0.14] } { Blunder. e3 was best. } { [%clk 0:00:36] } 27. Rxc4? { [%eval -1.38] } { Mistake. Nxb5 was best. } { [%clk 0:01:20] } 27... bxc4 { [%eval -1.07] [%clk 0:00:37] } 28. Bxc4? { [%eval -2.35] } { Mistake. Nc6 was best. } { [%clk 0:01:21] } 28... Ra8?? { [%eval 2.43] } { Blunder. e3 was best. } { [%clk 0:00:35] } 29. Nc6 { [%eval 2.31] [%clk 0:01:15] } 29... Qb7 { [%eval 2.4] [%clk 0:00:31] } 30. Qe3 { [%eval 2.47] [%clk 0:01:06] } 30... Ra4 { [%eval 2.88] [%clk 0:00:30] } 31. Rb1 { [%eval 2.4] [%clk 0:01:05] } 31... Be8 { [%eval 2.79] [%clk 0:00:27] } 32. h3 { [%eval 2.74] [%clk 0:00:54] } 32... Kf8?! { [%eval 3.86] } { Inaccuracy. Kh7 was best. } { [%clk 0:00:27] } 33. Qb3 { [%eval 3.66] [%clk 0:00:53] } 33... Ra8 { [%eval 4.57] [%clk 0:00:27] } 34. b5 { [%eval 4.41] [%clk 0:00:52] } 34... Qb6 { [%eval 4.63] [%clk 0:00:29] } 35. a4 { [%eval 5.08] [%clk 0:00:52] } 35... Qf2 { [%eval 5.32] [%clk 0:00:26] } 36. Rf1 { [%eval 4.84] [%clk 0:00:51] } 36... Qd2?! { [%eval 6.24] } { Inaccuracy. Qb6 was best. } { [%clk 0:00:18] } 37. b6 { [%eval 5.98] [%clk 0:00:37] } 1-0