Event: WCO
Site: Chennai, India
Date: 2022-08-06
White: Matoewi Roger
WhiteElo: 2015
Black: Al Busaidi Hamood
BlackElo: 1743
Result: 0-1
ECO: A37
Opening: English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3
Variant: Standard

1. Nf3 { [%eval 0.25] [%clk 1:30:53] } 1... c5 { [%eval 0.13] [%clk 1:30:49] } 2. c4 { [%eval 0.25] [%clk 1:31:15] } 2... g6 { [%eval 0.5] [%clk 1:30:25] } 3. g3 { [%eval 0.13] [%clk 1:31:40] } 3... Bg7 { [%eval 0.24] [%clk 1:30:50] } 4. Bg2 { [%eval 0.09] [%clk 1:32:06] } 4... Nc6 { [%eval 0.12] [%clk 1:30:34] } 5. Nc3 { [%eval 0.0] [%clk 1:32:33] } 5... e5 { [%eval 0.26] [%clk 1:28:40] } 6. d3 { [%eval 0.28] [%clk 1:31:42] } 6... h6 { [%eval 0.43] [%clk 1:28:36] } 7. h4?! { [%eval -0.12] } { Inaccuracy. Bd2 was best. } { [%clk 1:27:45] } 7... d6 { [%eval -0.11] [%clk 1:26:59] } 8. h5 { [%eval -0.51] [%clk 1:26:13] } 8... g5 { [%eval -0.64] [%clk 1:25:01] } 9. Bd2 { [%eval -0.7] [%clk 1:26:28] } 9... Bg4?! { [%eval -0.02] } { Inaccuracy. f5 was best. } { [%clk 1:16:51] } 10. Nd5 { [%eval -0.31] [%clk 1:25:54] } 10... Nf6 { [%eval -0.25] [%clk 1:04:55] } 11. Nxf6+ { [%eval -0.29] [%clk 1:25:24] } 11... Bxf6 { [%eval -0.15] [%clk 1:04:37] } 12. Bc3 { [%eval -0.32] [%clk 1:24:27] } 12... O-O { [%eval 0.1] [%clk 1:00:01] } 13. Qd2 { [%eval -0.4] [%clk 1:13:49] } 13... d5 { [%eval -0.35] [%clk 0:51:17] } 14. Nh2 { [%eval -0.36] [%clk 1:06:53] } 14... Be6 { [%eval -0.46] [%clk 0:50:13] } 15. cxd5 { [%eval -0.28] [%clk 1:03:57] } 15... Bxd5 { [%eval -0.27] [%clk 0:50:36] } 16. Bxd5 { [%eval -0.45] [%clk 1:04:18] } 16... Qxd5 { [%eval -0.33] [%clk 0:50:58] } 17. e4 { [%eval -0.35] [%clk 1:04:34] } 17... Qe6 { [%eval -0.2] [%clk 0:50:44] } 18. Qe2 { [%eval -0.52] [%clk 1:04:45] } 18... b5 { [%eval -0.28] [%clk 0:38:16] } 19. b3 { [%eval -0.62] [%clk 1:01:48] } 19... Bg7 { [%eval -0.5] [%clk 0:27:51] } 20. Ng4 { [%eval -0.93] [%clk 0:39:19] } 20... Nd4 { [%eval -0.96] [%clk 0:19:06] } 21. Bxd4 { [%eval -0.87] [%clk 0:38:31] } 21... exd4 { [%eval -0.78] [%clk 0:19:34] } 22. f3? { [%eval -2.3] } { Mistake. Rc1 was best. } { [%clk 0:31:28] } 22... f5? { [%eval -0.72] } { Mistake. c4 was best. } { [%clk 0:19:00] } 23. Nf2?? { [%eval -3.11] } { Blunder. exf5 was best. } { [%clk 0:31:47] } 23... c4?! { [%eval -2.07] } { Inaccuracy. Qe5 was best. } { [%clk 0:16:38] } 24. g4?! { [%eval -3.06] } { Inaccuracy. bxc4 was best. } { [%clk 0:30:40] } 24... fxg4 { [%eval -2.98] } 25. Nxg4 { [%eval -3.04] [%clk 0:29:49] } 25... Be5 { [%eval -2.45] [%clk 0:14:49] } 26. O-O { [%eval -2.87] [%clk 0:28:35] } 26... c3 { [%eval -3.08] [%clk 0:12:44] } 27. Rac1?! { [%eval -3.92] } { Inaccuracy. Kg2 was best. } { [%clk 0:28:01] } 27... a5 { [%eval -3.63] [%clk 0:12:03] } 28. Rc2 { [%eval -3.85] [%clk 0:28:21] } 28... Rae8 { [%eval -3.66] [%clk 0:11:54] } 29. Qg2 { [%eval -3.8] [%clk 0:28:19] } 29... Bf4 { [%eval -3.23] [%clk 0:11:32] } 30. Re2 { [%eval -3.32] [%clk 0:28:27] } 30... Kg7?! { [%eval -2.37] } { Inaccuracy. Kh8 was best. } { [%clk 0:08:22] } 31. e5 { [%eval -2.19] [%clk 0:22:38] } 31... Qf5 { [%eval -1.74] [%clk 0:06:42] } 32. Re4 { [%eval -2.03] [%clk 0:20:58] } 32... Rc8 { [%eval -1.86] [%clk 0:06:21] } 33. Qc2 { [%eval -1.97] [%clk 0:19:11] } 33... Rc6? { [%eval -0.79] } { Mistake. Qe6 was best. } { [%clk 0:02:11] } 34. Rxd4 { [%eval -1.26] [%clk 0:15:57] } 34... Bxe5 { [%eval -0.92] [%clk 0:02:12] } 35. Re4 { [%eval -1.09] [%clk 0:15:25] } 35... Bf4 { [%eval -0.8] [%clk 0:01:41] } 36. d4?? { [%eval -5.13] } { Blunder. a3 was best. } { [%clk 0:14:21] } 36... Rc7?? { [%eval -0.8] } { Blunder. Re6 was best. } { [%clk 0:01:16] } 37. Rfe1 { [%eval -1.26] [%clk 0:08:28] } 37... Rff7 { [%eval -1.1] [%clk 0:01:23] } 38. d5? { [%eval -2.34] } { Mistake. R1e2 was best. } { [%clk 0:07:53] } 38... Bd2 { [%eval -3.52] [%clk 0:00:41] } 39. Rf1 { [%eval -3.82] [%clk 0:07:33] } 39... Rce7 { [%eval -4.21] [%clk 0:00:31] } 40. Nh2? { [%eval -7.16] } { Mistake. Nf2 was best. } { [%clk 0:06:10] } 40... Be3+ { [%eval -7.78] [%clk 0:00:35] } 41. Kg2 { [%eval -7.65] [%clk 0:03:47] } 41... Rxe4 { [%eval -7.86] [%clk 0:00:41] } 42. fxe4 { [%eval -7.77] [%clk 0:03:18] } 42... Qf2+ { [%eval -8.11] [%clk 0:22:36] } 43. Rxf2 { [%eval -8.06] [%clk 0:32:03] } 43... Rxf2+ { [%eval -7.99] [%clk 0:23:04] } 44. Qxf2 { [%eval -8.01] [%clk 0:32:14] } 44... Bxf2 { [%eval -8.04] [%clk 0:23:32] } 0-1