Event: WCO
Site: Chennai, India
Date: 2022-08-02
White: Dabuae Thubalkain
WhiteElo: 1941
Black: Ayyad Maher
BlackElo: 2101
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:47] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:31:10] } 2... e6 { [%eval 0.13] [%clk 1:31:19] } 3. Nc3 { [%eval 0.16] [%clk 1:30:41] } 3... Nc6 { [%eval 0.49] [%clk 1:31:35] } 4. d4 { [%eval 0.25] [%clk 1:30:29] } 4... cxd4 { [%eval 0.32] [%clk 1:28:32] } 5. Nxd4 { [%eval 0.33] [%clk 1:30:53] } 5... Nf6 { [%eval 0.0] [%clk 1:28:58] } 6. Be3 { [%eval 0.0] [%clk 1:31:05] } 6... Bb4 { [%eval 0.0] [%clk 1:29:22] } 7. Bd3 { [%eval 0.0] [%clk 1:31:09] } 7... d5 { [%eval 0.0] [%clk 1:29:41] } 8. O-O { [%eval -0.46] [%clk 1:29:55] } 8... Bxc3 { [%eval -0.4] [%clk 1:28:56] } 9. bxc3 { [%eval -0.39] [%clk 1:29:52] } 9... dxe4 { [%eval -0.33] [%clk 1:29:23] } 10. Nxc6 { [%eval -0.24] [%clk 1:29:49] } 10... bxc6 { [%eval -0.34] [%clk 1:29:30] } 11. Be2 { [%eval -0.43] [%clk 1:29:33] } 11... Qxd1 { [%eval -0.43] [%clk 1:28:55] } 12. Rfxd1 { [%eval -0.38] [%clk 1:29:55] } 12... Nd5 { [%eval -0.34] [%clk 1:27:38] } 13. Bd4 { [%eval -0.75] [%clk 1:28:50] } 13... f6 { [%eval -0.61] [%clk 1:27:01] } 14. c4 { [%eval -0.94] [%clk 1:28:19] } 14... Nb6? { [%eval 0.24] } { Mistake. Nf4 was best. } { [%clk 1:26:34] } 15. a4 { [%eval 0.08] [%clk 1:28:02] } 15... Nd7 { [%eval 0.23] [%clk 1:22:55] } 16. f4?! { [%eval -0.46] } { Inaccuracy. c5 was best. } { [%clk 1:28:15] } 16... O-O?? { [%eval 1.22] } { Blunder. c5 was best. } { [%clk 1:18:01] } 17. a5?! { [%eval 0.51] } { Inaccuracy. Be3 was best. } { [%clk 1:26:42] } 17... Re8 { [%eval 0.99] [%clk 1:14:59] } 18. Bg4?! { [%eval 0.0] } { Inaccuracy. Be3 was best. } { [%clk 1:19:11] } 18... f5 { [%eval 0.05] [%clk 1:14:41] } 19. Be2 { [%eval 0.0] [%clk 1:16:06] } 19... e5 { [%eval 0.0] [%clk 1:14:31] } 20. fxe5 { [%eval -0.03] [%clk 1:15:30] } 20... Nxe5 { [%eval 0.19] [%clk 1:14:53] } 21. a6 { [%eval 0.3] [%clk 1:15:31] } 21... f4 { [%eval 0.36] [%clk 1:08:13] } 22. Ra5 { [%eval 0.09] [%clk 1:14:09] } 22... f3 { [%eval 0.0] [%clk 0:54:48] } 23. Bxe5 { [%eval -0.22] [%clk 1:13:09] } 23... fxe2 { [%eval -0.2] [%clk 0:55:00] } 24. Re1 { [%eval -0.25] [%clk 1:13:27] } 24... Bxa6 { [%eval -0.16] [%clk 0:55:08] } 25. Rxe2 { [%eval -0.23] [%clk 1:13:18] } 25... Bxc4 { [%eval -0.17] [%clk 0:55:21] } 26. Rxe4 { [%eval -0.23] [%clk 1:13:24] } 26... Bd5 { [%eval -0.24] [%clk 0:55:42] } 27. Re3 { [%eval -0.18] [%clk 1:12:19] } 27... a6 { [%eval -0.17] } 28. Bd4 { [%eval -0.33] [%clk 1:10:18] } 28... Rxe3 { [%eval -0.11] [%clk 0:52:56] } 29. Bxe3 { [%eval -0.21] [%clk 1:10:45] } 29... Re8 { [%eval -0.31] [%clk 0:53:05] } 30. Kf2 { [%eval -0.19] } 30... Rf8+ { [%eval -0.14] } 31. Kg3 { [%eval -0.29] [%clk 1:10:11] } 31... Re8 { [%eval -0.31] [%clk 0:53:11] } 32. Kf2 { [%eval -0.21] [%clk 1:10:24] } 32... Ra8 { [%eval -0.05] [%clk 0:49:58] } 33. g4 { [%eval -0.31] [%clk 1:10:03] } 33... Kf7 { [%eval -0.12] [%clk 0:49:53] } 34. c3 { [%eval -0.11] [%clk 1:10:10] } 34... Ke6 { [%eval -0.2] [%clk 0:50:14] } 35. Bd4 { [%eval -0.2] [%clk 1:10:27] } 35... g5 { [%eval -0.13] [%clk 0:50:20] } 36. Ke2 { [%eval -0.6] [%clk 1:05:17] } 36... Rf8 { [%eval -0.44] [%clk 0:49:03] } 37. h3 { [%eval -0.44] [%clk 1:04:49] } 37... Ra8 { [%eval -0.14] } 38. Kd3 { [%eval -0.07] } 38... Rg8 { [%eval -0.04] [%clk 0:44:43] } 39. Ke3 { [%eval -0.28] [%clk 1:03:29] } 39... Rf8 { [%eval -0.14] [%clk 0:43:05] } 40. Ke2 { [%eval -0.44] [%clk 1:03:35] } 40... Rf7 { [%eval -0.76] [%clk 0:42:30] } 41. Bh8 { [%eval -0.77] [%clk 1:01:58] } 41... h6 { [%eval -0.75] [%clk 0:42:43] } 42. Bd4 { [%eval -1.07] [%clk 1:02:21] } 42... Kd6 { [%eval -0.91] [%clk 0:41:59] } 43. Rc5?! { [%eval -2.01] } { Inaccuracy. Bc5+ was best. } { [%clk 1:02:30] } 43... Bg2?? { [%eval -0.24] } { Blunder. Kd7 was best. } { [%clk 0:41:07] } 44. Rf5?? { [%eval -7.67] } { Blunder. h4 was best. } { [%clk 0:59:37] } 44... Rxf5 { [%eval -7.4] [%clk 0:41:19] } 45. gxf5 { [%eval -7.55] [%clk 0:59:25] } 45... Bxh3 { [%eval -7.16] [%clk 0:41:37] } 46. f6 { [%eval -8.07] [%clk 0:59:32] } 46... Be6 { [%eval -7.9] [%clk 0:42:01] } 47. Kd3 { [%eval -8.57] [%clk 0:57:56] } 47... c5 { [%eval -7.86] [%clk 0:40:42] } 48. Be3 { [%eval -7.4] [%clk 0:58:17] } 48... Ke5 { [%eval -7.9] [%clk 0:40:20] } 49. Bxc5 { [%eval -7.96] } 49... Kxf6 { [%eval -8.3] [%clk 0:40:43] } 50. Bd4+ { [%eval -8.72] [%clk 0:58:47] } 50... Kf5 { [%eval -8.31] [%clk 0:41:05] } 51. c4 { [%eval -10.75] [%clk 0:58:36] } 51... h5 { [%eval -10.39] [%clk 0:41:27] } 52. c5 { [%eval -10.68] [%clk 0:58:42] } 52... h4 { [%eval -11.17] [%clk 0:41:48] } 53. Bg1 { [%eval -13.3] [%clk 0:58:39] } 53... g4 { [%eval -14.2] [%clk 0:42:10] } 0-1