Event: WCO
Site: Chennai, India
Date: 2022-08-08
White: Alegre Fabio Costa
WhiteElo: 1809
Black: van Bemmelen Ursus
BlackElo: 2145
Result: 1/2-1/2
ECO: A21
Opening: English Opening: King's English Variation, Kramnik-Shirov Counterattack
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:45] } 1... e5 { [%eval 0.25] [%clk 1:30:35] } 2. Nc3 { [%eval 0.0] [%clk 1:30:40] } 2... Bb4 { [%eval 0.19] [%clk 1:30:36] } 3. e4 { [%eval -0.13] [%clk 1:29:46] } 3... Bxc3 { [%eval 0.37] [%clk 1:29:59] } 4. dxc3 { [%eval 0.03] [%clk 1:29:12] } 4... d6 { [%eval 0.0] [%clk 1:29:56] } 5. Bd3 { [%eval 0.05] [%clk 1:29:27] } 5... h6 { [%eval 0.55] [%clk 1:29:29] } 6. Ne2 { [%eval 0.3] [%clk 1:29:44] } 6... Nd7 { [%eval 0.4] [%clk 1:22:25] } 7. Be3 { [%eval 0.56] [%clk 1:29:41] } 7... Ngf6 { [%eval 0.5] [%clk 1:20:01] } 8. h3?! { [%eval -0.13] } { Inaccuracy. f3 was best. } { [%clk 1:30:03] } 8... Nc5 { [%eval -0.06] [%clk 1:19:58] } 9. Bxc5 { [%eval -0.06] [%clk 1:30:26] } 9... dxc5 { [%eval -0.05] [%clk 1:20:13] } 10. Ng3 { [%eval -0.03] [%clk 1:30:21] } 10... Qd6 { [%eval 0.02] [%clk 1:10:40] } 11. Qb3 { [%eval -0.11] [%clk 1:29:29] } 11... Qb6 { [%eval -0.22] [%clk 0:56:10] } 12. Be2 { [%eval -0.28] [%clk 1:28:52] } 12... Be6 { [%eval -0.36] [%clk 0:56:02] } 13. Rd1 { [%eval -0.41] [%clk 1:29:04] } 13... Qxb3 { [%eval -0.39] [%clk 0:53:01] } 14. axb3 { [%eval -0.59] [%clk 1:29:27] } 14... a5 { [%eval -0.65] [%clk 0:53:21] } 15. f3 { [%eval -0.43] [%clk 1:28:55] } 15... Ke7 { [%eval -0.45] [%clk 0:49:08] } 16. Ra1 { [%eval -0.44] [%clk 1:27:46] } 16... Rhd8 { [%eval -0.61] [%clk 0:48:14] } 17. Bd1 { [%eval -0.66] [%clk 1:26:17] } 17... c6 { [%eval -0.58] [%clk 0:34:38] } 18. Rf1 { [%eval -0.45] [%clk 1:26:07] } 18... g6 { [%eval -0.62] [%clk 0:30:24] } 19. Rf2 { [%eval -0.55] [%clk 1:26:10] } 19... b5 { [%eval -0.42] [%clk 0:28:14] } 20. cxb5 { [%eval -0.4] [%clk 1:26:04] } 20... cxb5 { [%eval -0.47] [%clk 0:28:41] } 21. Rd2 { [%eval -0.61] [%clk 1:26:22] } 21... Nd7 { [%eval -0.2] [%clk 0:27:00] } 22. Bc2 { [%eval -0.42] [%clk 1:25:14] } 22... b4 { [%eval 0.02] [%clk 0:24:47] } 23. c4?! { [%eval -1.01] } { Inaccuracy. Nf5+ was best. } { [%clk 1:24:16] } 23... Nb8 { [%eval -1.03] [%clk 0:24:27] } 24. Rxd8 { [%eval -1.07] [%clk 1:24:37] } 24... Kxd8 { [%eval -1.04] [%clk 0:24:55] } 25. Nf1 { [%eval -1.0] [%clk 1:24:00] } 25... Nc6 { [%eval -1.09] [%clk 0:25:00] } 26. Ne3 { [%eval -1.31] [%clk 1:24:16] } 26... Nd4 { [%eval -1.14] [%clk 0:25:15] } 27. Kd2 { [%eval -1.08] [%clk 1:24:04] } 27... Kc7 { [%eval -1.17] [%clk 0:19:16] } 28. Re1 { [%eval -1.67] [%clk 1:23:51] } 28... Kd6 { [%eval -1.67] [%clk 0:18:10] } 29. Bd1 { [%eval -1.92] [%clk 1:23:41] } 29... f5 { [%eval -1.94] [%clk 0:17:37] } 30. Kd3 { [%eval -1.96] [%clk 1:22:39] } 30... Rf8 { [%eval -1.86] [%clk 0:10:17] } 31. Rf1 { [%eval -1.64] [%clk 1:21:51] } 31... Rf7 { [%eval -1.66] [%clk 0:09:35] } 32. Bc2? { [%eval -3.07] } { Mistake. h4 was best. } { [%clk 1:20:25] } 32... Rf8?! { [%eval -1.86] } { Inaccuracy. Bd7 was best. } { [%clk 0:05:07] } 33. Bd1 { [%eval -2.14] [%clk 1:20:54] } 33... Bd7?! { [%eval -1.47] } { Inaccuracy. h5 was best. } { [%clk 0:03:39] } 34. g4? { [%eval -2.84] } { Mistake. h4 was best. } { [%clk 1:19:06] } 34... fxe4+ { [%eval -3.05] [%clk 0:03:44] } 35. fxe4 { [%eval -3.86] [%clk 1:19:26] } 35... Rxf1?? { [%eval -1.65] } { Blunder. Rf4 was best. } { [%clk 0:04:04] } 36. Nxf1 { [%eval -1.59] [%clk 1:19:50] } 36... g5?! { [%eval -0.53] } { Inaccuracy. Ne6 was best. } { [%clk 0:01:49] } 37. Ne3 { [%eval -0.41] [%clk 1:19:50] } 37... Bc6 { [%eval 0.0] [%clk 0:00:39] } 38. Nf5+ { [%eval 0.0] [%clk 1:19:36] } 38... Nxf5 { [%eval 0.0] [%clk 0:00:56] } 39. gxf5 { [%eval 0.0] [%clk 1:19:58] } 39... Be8 { [%eval -0.48] [%clk 0:00:54] } 40. Ke3 { [%eval -0.4] [%clk 1:20:01] } 40... Ke7 { [%eval -0.42] [%clk 0:00:35] } 41. Be2 { [%eval -0.09] [%clk 1:16:51] } 41... a4 { [%eval 0.0] [%clk 0:30:22] } 42. bxa4 { [%eval 0.0] [%clk 1:46:08] } 42... Bxa4 { [%eval 0.0] [%clk 0:30:50] } 43. Kd2 { [%eval -0.16] [%clk 1:46:12] } 43... Bb3 { [%eval -0.03] [%clk 0:29:28] } 44. Kd3 { [%eval 0.0] [%clk 1:45:38] } 44... Kf6 { [%eval 0.0] [%clk 0:29:06] } 45. Bh5 { [%eval 0.0] [%clk 1:45:13] } 45... Ba2 { [%eval 0.0] [%clk 0:29:11] } 46. Be2 { [%eval 0.0] [%clk 1:45:15] } 46... Bb1+ { [%eval -0.03] [%clk 0:28:17] } 47. Ke3 { [%eval -0.1] [%clk 1:45:36] } 47... Bc2 { [%eval -0.14] [%clk 0:28:20] } 48. Bh5 { [%eval 0.0] [%clk 1:45:44] } 48... Ba4 { [%eval 0.0] [%clk 0:28:17] } 49. Kd2 { [%eval 0.0] [%clk 1:45:53] } 49... Bb3 { [%eval 0.0] [%clk 0:28:19] } 50. Kd3 { [%eval 0.0] [%clk 1:45:40] } 50... Kg7 { [%eval 0.0] [%clk 0:28:25] } 51. Be2 { [%eval 0.0] [%clk 1:45:50] } 51... Ba4 { [%eval -0.04] [%clk 0:28:07] } 52. Bh5 { [%eval 0.0] [%clk 1:45:44] } 52... Kf6 { [%eval 0.0] [%clk 0:28:01] } 53. Kd2 { [%eval 0.0] [%clk 1:46:00] } 53... Bc6 { [%eval 0.0] [%clk 0:27:49] } 54. Ke3 { [%eval 0.0] [%clk 1:46:14] } 54... Bd7 { [%eval 0.0] [%clk 0:28:00] } 55. b3 { [%eval 0.0] [%clk 1:45:48] } 55... Bc6 { [%eval 0.0] [%clk 0:26:20] } 1/2-1/2