Event: Round 5: Okwose Marc Obi - Mark V Abbott
Date: 2022-11-06
White: Okwose Marc Obi
Black: Mark V Abbott
Result: 0-1
ECO: B27
Opening: Sicilian Defense: Hyperaccelerated Fianchetto
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:27] } 1... c5 { [%eval 0.32] [%clk 1:30:18] } 2. Nf3 { [%eval 0.0] [%clk 1:30:22] } 2... g6?! { [%eval 0.64] } { Inaccuracy. d6 was best. } { [%clk 1:30:27] } 3. d4 { [%eval 0.41] [%clk 1:30:32] } 3... cxd4 { [%eval 0.54] [%clk 1:30:38] } 4. Qxd4 { [%eval 0.44] [%clk 1:30:43] } 4... Nf6 { [%eval 0.48] [%clk 1:30:46] } 5. e5 { [%eval 0.17] [%clk 1:30:52] } 5... Nc6 { [%eval 0.16] [%clk 1:30:55] } 6. Qa4 { [%eval 0.0] [%clk 1:31:00] } 6... Nd5 { [%eval 0.21] [%clk 1:30:33] } 7. Qb3 { [%eval 0.27] [%clk 1:31:08] } 7... Nb6 { [%eval 0.32] [%clk 1:28:17] } 8. Bf4 { [%eval 0.54] [%clk 1:26:37] } 8... Bg7 { [%eval 0.44] [%clk 1:28:09] } 9. Nbd2? { [%eval -1.07] } { Mistake. Nc3 was best. } { [%clk 1:25:51] } 9... O-O { [%eval -0.78] [%clk 1:27:36] } 10. Bb5 { [%eval -1.16] [%clk 1:24:53] } 10... a6? { [%eval 0.33] } { Mistake. d6 was best. } { [%clk 1:25:39] } 11. Bxc6 { [%eval 0.21] [%clk 1:24:53] } 11... dxc6 { [%eval 0.22] [%clk 1:24:41] } 12. c4 { [%eval 0.08] [%clk 1:23:25] } 12... h6 { [%eval 0.39] [%clk 1:22:58] } 13. O-O { [%eval 0.37] [%clk 1:21:15] } 13... Be6 { [%eval 0.42] [%clk 1:21:31] } 14. Rad1?! { [%eval -0.29] } { Inaccuracy. Rac1 was best. } { [%clk 1:19:05] } 14... c5?! { [%eval 0.6] } { Inaccuracy. Qc7 was best. } { [%clk 1:18:12] } 15. Qa3?! { [%eval -0.23] } { Inaccuracy. h4 was best. } { [%clk 1:11:12] } 15... Qc7 { [%eval -0.09] [%clk 1:15:28] } 16. b3 { [%eval -0.19] [%clk 1:10:44] } 16... Nd7 { [%eval -0.07] [%clk 1:14:18] } 17. Rfe1 { [%eval -0.34] [%clk 1:10:07] } 17... b5 { [%eval 0.15] [%clk 1:14:08] } 18. Qc1 { [%eval 0.0] [%clk 1:08:01] } 18... Rad8 { [%eval 0.29] [%clk 1:08:13] } 19. cxb5 { [%eval -0.05] [%clk 1:06:28] } 19... axb5 { [%eval 0.0] [%clk 1:06:04] } 20. Ne4 { [%eval 0.0] [%clk 1:06:24] } 20... Nxe5?! { [%eval 0.63] } { Inaccuracy. c4 was best. } { [%clk 1:04:15] } 21. Nxe5?! { [%eval -0.29] } { Inaccuracy. Bxe5 was best. } { [%clk 1:00:59] } 21... Rxd1 { [%eval -0.11] [%clk 1:04:08] } 22. Rxd1 { [%eval -0.28] [%clk 0:59:51] } 22... Bxe5 { [%eval -0.22] [%clk 1:04:03] } 23. Bxh6? { [%eval -1.74] } { Mistake. Bxe5 was best. } { [%clk 0:59:36] } 23... Ra8? { [%eval -0.35] } { Mistake. Rc8 was best. } { [%clk 1:00:14] } 24. Nxc5?! { [%eval -0.97] } { Inaccuracy. Qxc5 was best. } { [%clk 0:44:00] } 24... Bf5 { [%eval -0.7] [%clk 0:58:05] } 25. a4 { [%eval -0.8] [%clk 0:35:57] } 25... Bxh2+ { [%eval -0.87] [%clk 0:55:38] } 26. Kh1 { [%eval -0.71] [%clk 0:35:43] } 26... Bd6 { [%eval -0.51] [%clk 0:55:08] } 27. Qc3 { [%eval -0.57] [%clk 0:27:53] } 27... f6?! { [%eval 0.0] } { Inaccuracy. Be5 was best. } { [%clk 0:50:06] } 28. Be3? { [%eval -1.62] } { Mistake. Qf3 was best. } { [%clk 0:27:45] } 28... bxa4?! { [%eval -1.02] } { Inaccuracy. Kf7 was best. } { [%clk 0:48:33] } 29. Qc4+?? { [%eval -5.2] } { Blunder. bxa4 was best. } { [%clk 0:27:06] } 29... Kg7 { [%eval -6.41] [%clk 0:46:22] } 30. bxa4 { [%eval -5.33] [%clk 0:26:20] } 30... Bxc5 { [%eval -5.62] [%clk 0:42:14] } 31. g4?? { [%eval #-10] } { Checkmate is now unavoidable. Bxc5 was best. } { [%clk 0:07:58] } 31... Rh8+ { [%eval #-9] [%clk 0:41:05] } 32. Kg1 { [%eval #-9] [%clk 0:07:19] } 32... Qh2+ { [%eval #-8] [%clk 0:39:27] } 33. Kf1 { [%eval #-8] [%clk 0:07:26] } 33... Bxe3 { [%eval #-7] [%clk 0:38:37] } 34. fxe3 { [%eval #-4] [%clk 0:06:50] } 34... Qh1+ { [%eval #-3] [%clk 0:35:59] } 0-1