Event: Round 3: Oragwu Chukwunonso - Okeke Isaac
Date: 2021-11-13
White: Oragwu Chukwunonso
WhiteTitle: FM
Black: Okeke Isaac
Result: 1/2-1/2
ECO: B95
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.23] [%clk 1:30:55] } 1... c5 { [%eval 0.32] [%clk 1:30:37] } 2. Nf3 { [%eval 0.0] [%clk 1:31:15] } 2... d6 { [%eval 0.0] [%clk 1:30:59] } 3. d4 { [%eval 0.15] [%clk 1:31:17] } 3... cxd4 { [%eval 0.13] [%clk 1:31:26] } 4. Nxd4 { [%eval 0.23] [%clk 1:31:29] } 4... Nf6 { [%eval 0.14] [%clk 1:31:47] } 5. Nc3 { [%eval 0.18] [%clk 1:31:28] } 5... a6 { [%eval 0.21] [%clk 1:32:09] } 6. Bg5 { [%eval 0.0] [%clk 1:29:20] } 6... e6 { [%eval 0.01] [%clk 1:22:04] } 7. Qe2 { [%eval -0.2] [%clk 1:23:18] } 7... Be7 { [%eval -0.39] [%clk 1:22:01] } 8. h4 { [%eval 0.11] [%clk 1:16:58] } 8... Qc7 { [%eval 0.0] [%clk 1:18:48] } 9. h5 { [%eval -0.19] [%clk 1:13:29] } 9... h6 { [%eval -0.01] [%clk 1:18:08] } 10. Bh4 { [%eval -0.41] [%clk 1:10:52] } 10... b5 { [%eval -0.14] [%clk 1:16:17] } 11. a3 { [%eval 0.17] [%clk 1:09:50] } 11... Bb7 { [%eval 0.0] [%clk 1:16:23] } 12. f4 { [%eval -0.37] [%clk 0:54:19] } 12... Nbd7 { [%eval -0.21] [%clk 1:08:33] } 13. g4 { [%eval -0.34] [%clk 0:52:35] } 13... d5? { [%eval 0.74] } { Mistake. b4 was best. } { [%clk 0:56:40] } 14. e5 { [%eval 0.78] [%clk 0:48:11] } 14... Ne4 { [%eval 0.61] [%clk 0:48:57] } 15. Nxe4 { [%eval 0.5] [%clk 0:47:13] } 15... Bf6?? { [%eval 9.66] } { Blunder. Bxh4+ was best. } 16. Bg5? { [%eval 4.18] } { Mistake. Nxf6+ was best. } 16... Bxg5? { [%eval 8.37] } { Mistake. dxe4 was best. } { [%clk 0:48:53] } 17. Rh3?? { [%eval -4.81] } { Blunder. Nd6+ was best. } 17... Bh4+?? { [%eval 1.03] } { Blunder. dxe4 was best. } 18. Rxh4?! { [%eval 0.42] } { Inaccuracy. Nf2 was best. } { [%clk 0:43:35] } 18... dxe4 { [%eval 0.53] [%clk 0:49:16] } 19. O-O-O { [%eval 0.59] [%clk 0:34:25] } 19... O-O-O?! { [%eval 1.3] } { Inaccuracy. Nc5 was best. } { [%clk 0:45:02] } 20. Rh3 { [%eval 2.17] [%clk 0:30:11] } 20... Kb8 { [%eval 1.17] [%clk 0:44:34] } 21. Rc3 { [%eval 1.29] [%clk 0:26:09] } 21... Nc5? { [%eval 3.1] } { Mistake. Qb6 was best. } { [%clk 0:38:51] } 22. Qe3 { [%eval 3.47] [%clk 0:23:12] } 22... Rc8? { [%eval 7.08] } { Mistake. Qe7 was best. } { [%clk 0:34:28] } 23. Kb1?? { [%eval 1.05] } { Blunder. b4 was best. } { [%clk 0:22:03] } 23... Qb6 { [%eval 1.24] [%clk 0:25:56] } 24. Ne2?! { [%eval 0.42] } { Inaccuracy. Be2 was best. } { [%clk 0:08:52] } 24... Bd5 { [%eval 0.53] [%clk 0:20:57] } 25. Bg2?! { [%eval 0.0] } { Inaccuracy. Nd4 was best. } { [%clk 0:08:31] } 25... a5 { [%eval 0.0] [%clk 0:17:11] } 26. b4 { [%eval 0.0] [%clk 0:08:24] } 26... axb4 { [%eval 0.0] [%clk 0:17:09] } 27. axb4 { [%eval 0.0] [%clk 0:08:51] } 27... Na4 { [%eval 0.0] [%clk 0:16:53] } 28. Qxb6+ { [%eval -0.08] [%clk 0:09:10] } 28... Nxb6 { [%eval 0.0] [%clk 0:17:13] } 29. Rd4? { [%eval -1.09] } { Mistake. Kc1 was best. } { [%clk 0:08:58] } 29... e3? { [%eval 0.18] } { Mistake. Bc4 was best. } { [%clk 0:07:48] } 30. Bxd5 { [%eval -0.07] [%clk 0:05:38] } 30... Nxd5 { [%eval 0.08] [%clk 0:06:31] } 31. Rxc8+ { [%eval 0.0] [%clk 0:04:06] } 1/2-1/2