Event: Round 3: Oluwaseun Bisiryu-Salam - Mykola Bortnyk
Date: 2023-05-26
White: Oluwaseun Bisiryu-Salam
Black: Mykola Bortnyk
BlackTitle: IM
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Kramnik Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:14:52] } 1... c5 { [%eval 0.32] [%clk 1:29:48] } 2. Nf3 { [%eval 0.0] [%clk 1:15:01] } 2... e6 { [%eval 0.34] [%clk 1:29:52] } 3. c4 { [%eval 0.0] [%clk 1:15:18] } 3... Nc6 { [%eval 0.1] [%clk 1:29:25] } 4. Be2 { [%eval 0.13] [%clk 1:14:59] } 4... Nf6 { [%eval 0.22] [%clk 1:28:24] } 5. Nc3 { [%eval 0.12] [%clk 1:15:10] } 5... Be7 { [%eval 0.33] [%clk 1:27:04] } 6. O-O { [%eval 0.0] [%clk 1:15:14] } 6... d5 { [%eval 0.27] [%clk 1:26:59] } 7. exd5 { [%eval 0.24] [%clk 1:13:36] } 7... exd5 { [%eval 0.47] [%clk 1:27:25] } 8. cxd5 { [%eval 0.06] [%clk 1:13:47] } 8... Nxd5 { [%eval 0.08] [%clk 1:27:49] } 9. d4 { [%eval 0.04] [%clk 1:14:06] } 9... Nxc3 { [%eval 0.01] [%clk 1:26:36] } 10. bxc3 { [%eval 0.0] [%clk 1:14:20] } 10... cxd4 { [%eval 0.06] [%clk 1:26:23] } 11. cxd4 { [%eval -0.23] [%clk 1:14:34] } 11... O-O { [%eval 0.17] [%clk 1:26:29] } 12. Be3 { [%eval -0.28] [%clk 1:10:01] } 12... Be6 { [%eval -0.23] [%clk 1:25:04] } 13. Qc1 { [%eval -0.39] [%clk 1:02:26] } 13... Rc8 { [%eval -0.34] [%clk 1:23:19] } 14. Qb2 { [%eval -0.36] [%clk 1:02:31] } 14... Bd5 { [%eval -0.38] [%clk 1:19:17] } 15. Rfd1 { [%eval -0.45] [%clk 1:01:32] } 15... Nb4 { [%eval -0.32] [%clk 1:18:10] } 16. Rd2 { [%eval -0.63] [%clk 1:01:32] } 16... Be4 { [%eval -0.66] [%clk 1:17:33] } 17. Rc1 { [%eval -1.05] [%clk 0:56:54] } 17... Qa5 { [%eval -1.02] [%clk 1:16:28] } 18. Bc4?! { [%eval -1.76] } { Inaccuracy. Bf1 was best. } { [%clk 0:56:57] } 18... b5 { [%eval -1.5] [%clk 1:12:54] } 19. Bf1 { [%eval -1.46] [%clk 0:50:05] } 19... Rxc1 { [%eval -1.79] [%clk 1:08:25] } 20. Qxc1 { [%eval -1.68] [%clk 0:50:29] } 20... Nxa2 { [%eval -1.72] [%clk 1:08:49] } 21. Qa1 { [%eval -1.81] [%clk 0:48:38] } 21... Bd5 { [%eval -1.7] [%clk 1:09:16] } 22. Rb2 { [%eval -1.73] [%clk 0:42:56] } 22... b4 { [%eval -1.85] [%clk 1:08:48] } 23. Ne5?! { [%eval -2.52] } { Inaccuracy. Nd2 was best. } { [%clk 0:42:35] } 23... Rc8? { [%eval -1.27] } { Mistake. b3 was best. } { [%clk 1:08:00] } 24. Nc4 { [%eval -1.29] [%clk 0:38:29] } 24... Bxc4 { [%eval -1.23] [%clk 1:08:22] } 25. Bxc4 { [%eval -1.26] [%clk 0:38:56] } 25... b3? { [%eval -0.05] } { Mistake. Rxc4 was best. } { [%clk 0:52:51] } 26. Bd2 { [%eval -0.06] [%clk 0:26:57] } 26... Qxd2?! { [%eval 0.95] } { Inaccuracy. Qf5 was best. } { [%clk 0:53:08] } 27. Rxd2 { [%eval 1.17] [%clk 0:24:21] } 27... Rxc4 { [%eval 1.1] [%clk 0:53:35] } 28. Rd1 { [%eval 1.27] [%clk 0:18:38] } 28... a5 { [%eval 1.64] [%clk 0:53:23] } 29. Qb1?? { [%eval -1.27] } { Blunder. d5 was best. } { [%clk 0:16:45] } 29... a4 { [%eval -1.37] [%clk 0:53:30] } 30. Qe4?? { [%eval -3.73] } { Blunder. Qd3 was best. } { [%clk 0:15:19] } 30... Bf8 { [%eval -4.16] [%clk 0:53:46] } 31. Qd5?! { [%eval -5.56] } { Inaccuracy. Rf1 was best. } { [%clk 0:09:26] } 31... Rc1 { [%eval -6.47] [%clk 0:53:33] } 32. Rxc1 { [%eval -6.0] [%clk 0:09:07] } 32... Nxc1 { [%eval -6.19] [%clk 0:53:59] } 33. Qc4 { [%eval -6.11] [%clk 0:06:40] } 33... b2 { [%eval -4.56] [%clk 0:54:21] } 34. Qc2 { [%eval -5.88] [%clk 0:06:00] } 34... a3 { [%eval -6.31] [%clk 0:54:28] } 35. Kf1 { [%eval -6.06] [%clk 0:04:44] } 35... Na2 { [%eval -6.07] [%clk 0:54:38] } 36. Ke1 { [%eval -7.0] } 0-1