Event: Gibraltar Chess Festival: Masters
Site: Caleta Hotel, Gibraltar
Date: 2020-01-21
White: Povah, Nigel E
WhiteElo: 2284
Black: Xu, Xiangyu
BlackElo: 2580
Result: 0-1
ECO: A45
Opening: Trompowsky Attack: Classical Defense, Big Center Variation
Variant: Standard
TimeControl: 40/100 min, 20/50 min, 15 min for the rest, with 30s/move starting move 1

1. d4 { [%eval 0.25] [%clk 1:40:56] } 1... Nf6 { [%eval 0.22] [%clk 1:40:52] } 2. Bg5 { [%eval 0.0] [%clk 1:41:17] } 2... e6 { [%eval 0.23] [%clk 1:40:40] } 3. e4 { [%eval 0.05] [%clk 1:41:24] } 3... h6 { [%eval 0.52] [%clk 1:41:02] } 4. Bxf6 { [%eval 0.23] [%clk 1:41:45] } 4... Qxf6 { [%eval 0.13] [%clk 1:41:26] } 5. c3 { [%eval 0.13] [%clk 1:42:07] } 5... d6 { [%eval 0.3] [%clk 1:38:52] } 6. Bd3 { [%eval -0.08] [%clk 1:42:06] } 6... Nd7 { [%eval 0.33] [%clk 1:39:12] } 7. Ne2 { [%eval 0.3] [%clk 1:41:51] } 7... b6 { [%eval 0.62] [%clk 1:38:49] } 8. O-O { [%eval 0.5] [%clk 1:40:32] } 8... Bb7 { [%eval 0.55] [%clk 1:39:12] } 9. a4 { [%eval 0.65] [%clk 1:37:34] } 9... a5 { [%eval 0.64] [%clk 1:38:53] } 10. Na3 { [%eval 0.51] [%clk 1:27:21] } 10... g6 { [%eval 0.72] [%clk 1:38:08] } 11. f4 { [%eval 0.77] [%clk 1:23:31] } 11... Bg7 { [%eval 1.15] [%clk 1:37:42] } 12. Nb5 { [%eval 1.0] [%clk 1:22:45] } 12... Qd8 { [%eval 0.98] [%clk 1:35:55] } 13. Qd2 { [%eval 0.48] [%clk 1:01:50] } 13... O-O { [%eval 0.69] [%clk 1:24:12] } 14. f5? { [%eval -0.49] } { Mistake. Best move was e5. } { [%clk 0:56:57] } 14... exf5 { [%eval -0.46] [%clk 1:23:13] } 15. exf5 { [%eval -0.41] [%clk 0:57:14] } 15... g5 { [%eval -0.33] [%clk 1:23:34] } 16. Ng3 { [%eval -0.34] [%clk 0:54:25] } 16... Nf6 { [%eval -0.36] [%clk 1:22:47] } 17. Rae1 { [%eval -0.36] [%clk 0:52:39] } 17... Qd7 { [%eval -0.31] [%clk 1:19:16] } 18. Re2 { [%eval -0.67] [%clk 0:41:07] } 18... Rfe8 { [%eval -0.62] [%clk 1:13:05] } 19. Rfe1 { [%eval -0.98] [%clk 0:39:33] } 19... Rxe2 { [%eval -0.96] [%clk 1:13:01] } 20. Rxe2 { [%eval -0.92] [%clk 0:39:29] } 20... Bf8 { [%eval -0.62] [%clk 1:13:05] } 21. Qe1?! { [%eval -1.39] } { Inaccuracy. Best move was Qe3. } { [%clk 0:12:03] } 21... d5 { [%eval -1.33] [%clk 0:53:40] } 22. Qf2 { [%eval -1.6] [%clk 0:07:18] } 22... Re8?! { [%eval -0.72] } { Inaccuracy. Best move was Ba6. } { [%clk 0:39:25] } 23. Rxe8 { [%eval -0.75] [%clk 0:06:01] } 23... Qxe8 { [%eval -0.62] [%clk 0:39:45] } 24. Nxc7 { [%eval -0.64] [%clk 0:04:36] } 24... Qxa4 { [%eval -0.62] [%clk 0:40:00] } 25. Qe1 { [%eval -0.4] [%clk 0:03:06] } 25... Qd7 { [%eval -0.49] [%clk 0:37:47] } 26. Nb5 { [%eval -0.58] [%clk 0:03:17] } 26... Bc6 { [%eval -0.5] [%clk 0:38:08] } 27. Qe2 { [%eval -0.54] [%clk 0:02:58] } 27... g4 { [%eval -0.35] [%clk 0:35:08] } 28. Na3 { [%eval -0.64] [%clk 0:02:34] } 28... Bd6 { [%eval -0.55] [%clk 0:33:53] } 29. Qe3 { [%eval -0.87] [%clk 0:02:22] } 29... Kg7 { [%eval -0.76] [%clk 0:34:00] } 30. Nc2 { [%eval -1.23] [%clk 0:02:18] } 30... Qc7 { [%eval -0.85] [%clk 0:34:14] } 31. Nf1 { [%eval -0.97] [%clk 0:02:11] } 31... Bf4 { [%eval -0.66] [%clk 0:34:12] } 32. Qe2 { [%eval -0.96] [%clk 0:02:23] } 32... h5 { [%eval -0.79] [%clk 0:33:59] } 33. g3 { [%eval -0.76] [%clk 0:02:03] } 33... Bg5 { [%eval -0.83] [%clk 0:34:08] } 34. Nce3 { [%eval -0.95] [%clk 0:01:45] } 34... Qd7 { [%eval -0.73] [%clk 0:33:46] } 35. Ng2 { [%eval -0.62] [%clk 0:01:35] } 35... Qe8 { [%eval -0.29] [%clk 0:32:07] } 36. Qe5?? { [%eval -2.95] } { Blunder. Best move was Qxe8. } { [%clk 0:01:27] } 36... Qxe5 { [%eval -2.91] [%clk 0:32:14] } 37. dxe5 { [%eval -2.54] [%clk 0:01:51] } 37... Nd7 { [%eval -2.75] [%clk 0:32:39] } 38. e6 { [%eval -2.97] [%clk 0:01:41] } 38... Nc5 { [%eval -2.78] [%clk 0:32:17] } 39. Be2?! { [%eval -4.09] } { Inaccuracy. Best move was Bc2. } { [%clk 0:01:25] } 39... fxe6 { [%eval -3.93] [%clk 0:32:42] } 40. fxe6 { [%eval -4.12] [%clk 0:01:51] } 40... Na4 { [%eval -3.81] [%clk 0:28:49] } 41. Nf4 { [%eval -4.4] [%clk 0:47:22] } 41... Nxb2?! { [%eval -3.17] } { Inaccuracy. Best move was Bxf4. } { [%clk 1:11:45] } 42. Ne3?! { [%eval -4.77] } { Inaccuracy. Best move was Nxh5+. } { [%clk 0:44:34] } 42... Bxf4 { [%eval -4.62] [%clk 1:10:50] } 43. gxf4 { [%eval -4.75] [%clk 0:44:55] } 43... Kf6 { [%eval -4.58] [%clk 1:11:11] } 44. h3 { [%eval -4.55] [%clk 0:42:55] } 44... gxh3 { [%eval -4.27] [%clk 1:11:05] } 45. Bxh5 { [%eval -4.65] [%clk 0:42:55] } 45... a4 { [%eval -4.66] [%clk 1:03:20] } 46. Nc2 { [%eval -4.62] [%clk 0:38:05] } 46... Kxe6 { [%eval -4.44] [%clk 1:02:42] } 47. Kh2 { [%eval -4.87] [%clk 0:26:23] } 47... Nd3 { [%eval -4.77] [%clk 0:59:37] } 48. Kg3 { [%eval -5.12] [%clk 0:23:45] } 48... h2 { [%eval -4.63] [%clk 0:57:27] } 49. Bf3 { [%eval -5.05] [%clk 0:19:17] } 49... Kd6 { [%eval -4.71] [%clk 0:57:02] } 50. Kxh2 { [%eval -5.68] [%clk 0:17:07] } 50... Nxf4 { [%eval -5.36] [%clk 0:56:25] } 51. Kg3 { [%eval -5.73] [%clk 0:17:02] } 51... Nd3 { [%eval -5.37] [%clk 0:56:44] } 0-1