Event: Round 7: Xu, Jiarui - Calvert, George
Date: 2024-08-03
White: Xu, Jiarui
WhiteElo: 1748
Black: Calvert, George
BlackElo: 1584
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Old Sicilian
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:25] } 2. Nf3 { [%eval 0.22] [%clk 1:31:24] } 2... Nc6 { [%eval 0.31] [%clk 1:30:02] } 3. d3 { [%eval -0.14] [%clk 1:31:43] } 3... g6 { [%eval -0.15] [%clk 1:29:19] } 4. g3 { [%eval -0.2] [%clk 1:31:57] } 4... Bg7 { [%eval -0.18] [%clk 1:29:03] } 5. Bg2 { [%eval -0.16] [%clk 1:32:16] } 5... d6 { [%eval -0.09] [%clk 1:28:49] } 6. c3 { [%eval -0.19] [%clk 1:32:10] } 6... Nf6 { [%eval -0.15] [%clk 1:28:35] } 7. O-O { [%eval -0.12] [%clk 1:31:54] } 7... O-O { [%eval -0.16] [%clk 1:28:01] } 8. Re1 { [%eval -0.21] [%clk 1:31:30] } 8... Bg4 { [%eval 0.25] [%clk 1:27:35] } 9. h3 { [%eval 0.28] [%clk 1:31:48] } 9... Bxf3 { [%eval 0.23] [%clk 1:27:01] } 10. Bxf3 { [%eval 0.21] [%clk 1:31:49] } 10... Qd7 { [%eval 0.43] [%clk 1:26:50] } 11. Bg2 { [%eval 0.37] [%clk 1:31:51] } 11... Rfd8 { [%eval 0.53] [%clk 1:26:24] } 12. Be3 { [%eval 0.45] [%clk 1:28:45] } 12... Rac8 { [%eval 0.49] [%clk 1:22:57] } 13. Qc2 { [%eval 0.0] } 13... Ne5 { [%eval 0.44] [%clk 1:20:39] } 14. f4 { [%eval 0.34] [%clk 1:24:14] } 14... Nc6 { [%eval 0.24] [%clk 1:20:13] } 15. Nd2 { [%eval 0.16] [%clk 1:23:37] } 15... b6 { [%eval 0.39] [%clk 1:19:50] } 16. Nf3 { [%eval 0.29] [%clk 1:17:33] } 16... d5?! { [%eval 1.11] } { Inaccuracy. b5 was best. } { [%clk 1:19:34] } 17. e5 { [%eval 1.06] [%clk 1:15:45] } 17... Ne8 { [%eval 1.0] [%clk 1:19:21] } 18. d4 { [%eval 0.66] [%clk 1:14:27] } 18... c4?! { [%eval 1.71] } { Inaccuracy. Nxd4 was best. } { [%clk 1:18:02] } 19. g4 { [%eval 1.6] [%clk 1:07:02] } 19... e6?! { [%eval 2.38] } { Inaccuracy. f5 was best. } { [%clk 1:17:53] } 20. Kh2?! { [%eval 1.6] } { Inaccuracy. f5 was best. } { [%clk 1:04:36] } 20... b5?! { [%eval 2.32] } { Inaccuracy. Ne7 was best. } { [%clk 1:17:22] } 21. Rh1?! { [%eval 1.16] } { Inaccuracy. f5 was best. } { [%clk 1:02:44] } 21... b4 { [%eval 1.57] [%clk 1:17:01] } 22. Kg3?! { [%eval 0.78] } { Inaccuracy. h4 was best. } { [%clk 1:01:51] } 22... Rb8 { [%eval 1.12] [%clk 1:16:39] } 23. h4 { [%eval 1.14] [%clk 1:00:10] } 23... b3?! { [%eval 1.85] } { Inaccuracy. a5 was best. } { [%clk 1:16:16] } 24. axb3 { [%eval 1.89] [%clk 0:59:54] } 24... Rxb3 { [%eval 2.01] [%clk 1:16:39] } 25. h5?! { [%eval 1.38] } { Inaccuracy. Bc1 was best. } { [%clk 1:00:02] } 25... Rdb8?! { [%eval 2.26] } { Inaccuracy. Nb4 was best. } { [%clk 1:16:32] } 26. Bc1 { [%eval 2.27] [%clk 0:59:37] } 26... f5 { [%eval 2.76] [%clk 1:12:33] } 27. Nh4?? { [%eval 0.81] } { Blunder. hxg6 was best. } { [%clk 0:57:30] } 27... Qf7? { [%eval 2.48] } { Mistake. g5 was best. } { [%clk 1:11:35] } 28. hxg6 { [%eval 2.81] [%clk 0:55:49] } 28... hxg6 { [%eval 2.37] [%clk 1:11:53] } 29. Bh3?? { [%eval 0.0] } { Blunder. gxf5 was best. } { [%clk 0:53:42] } 29... Nxd4 { [%eval 0.0] [%clk 1:11:17] } 30. Qd2 { [%eval -0.07] [%clk 0:52:55] } 30... Nb5?! { [%eval 0.75] } { Inaccuracy. g5 was best. } { [%clk 1:10:58] } 31. Nf3 { [%eval 0.97] [%clk 0:52:25] } 31... Rd8? { [%eval 2.28] } { Mistake. d4 was best. } { [%clk 1:09:46] } 32. Qe2 { [%eval 2.05] [%clk 0:51:41] } 32... Qc7?! { [%eval 3.0] } { Inaccuracy. Nec7 was best. } { [%clk 1:08:47] } 33. Nd2?! { [%eval 2.08] } { Inaccuracy. gxf5 was best. } { [%clk 0:50:27] } 33... Nxc3 { [%eval 2.23] [%clk 1:04:44] } 34. bxc3 { [%eval 2.05] [%clk 0:50:19] } 34... Rxc3+ { [%eval 1.9] [%clk 1:05:09] } 35. Kh2? { [%eval 0.73] } { Mistake. Nf3 was best. } { [%clk 0:49:22] } 35... d4?! { [%eval 1.58] } { Inaccuracy. Bh6 was best. } { [%clk 1:04:58] } 36. gxf5 { [%eval 1.38] [%clk 0:43:59] } 36... Bh6? { [%eval 3.18] } { Mistake. gxf5 was best. } { [%clk 1:02:27] } 37. Qg4?! { [%eval 2.23] } { Inaccuracy. fxg6 was best. } { [%clk 0:43:11] } 37... exf5 { [%eval 1.98] [%clk 0:57:06] } 38. Qxg6+?? { [%eval 0.12] } { Blunder. Qh4 was best. } { [%clk 0:41:34] } 38... Qg7 { [%eval 0.18] [%clk 0:55:59] } 39. Qxg7+ { [%eval 0.11] [%clk 0:41:03] } 39... Nxg7 { [%eval 0.21] [%clk 0:56:23] } 40. Rf1 { [%eval 0.12] [%clk 0:36:12] } 40... Rc2?? { [%eval 1.82] } { Blunder. a5 was best. } { [%clk 0:55:40] } 41. Bg2?? { [%eval -0.03] } { Blunder. Kg3 was best. } { [%clk 0:32:49] } 41... Ne6 { [%eval 0.12] [%clk 0:54:47] } 42. Nb1?? { [%eval -3.99] } { Blunder. Kh1 was best. } { [%clk 0:31:50] } 42... Rxc1 { [%eval -3.76] [%clk 0:55:07] } 43. Rxa7 { [%eval -4.37] [%clk 0:25:20] } 43... Rxf1 { [%eval -3.91] [%clk 0:54:27] } 44. Bxf1 { [%eval -3.92] [%clk 0:25:37] } 44... d3 { [%eval -3.8] [%clk 0:54:53] } 45. Ra2 { [%eval -4.23] [%clk 0:25:14] } 45... Bxf4+ { [%eval -4.16] [%clk 0:55:16] } 46. Kg2 { [%eval -4.39] [%clk 0:25:29] } 46... d2? { [%eval -2.55] } { Mistake. Rb8 was best. } { [%clk 0:55:42] } 47. Nc3? { [%eval -4.59] } { Mistake. Nxd2 was best. } { [%clk 0:24:49] } 47... d1=Q?? { [%eval -0.14] } { Blunder. Bxe5 was best. } { [%clk 0:55:42] } 48. Nxd1 { [%eval -0.08] [%clk 0:25:11] } 48... Rxd1 { [%eval 0.0] [%clk 0:56:07] } 49. Bxc4 { [%eval 0.0] [%clk 0:24:42] } 49... Kf7 { [%eval 0.0] [%clk 0:54:10] } 50. Ra7+ { [%eval 0.0] [%clk 0:24:42] } 50... Kg6 { [%eval 0.0] [%clk 0:54:35] } 51. Bxe6 { [%eval -0.08] [%clk 0:25:29] } 51... Bxe5 { [%eval -0.14] [%clk 0:55:16] } 52. Ra5 { [%eval -0.14] [%clk 0:25:29] } 52... Rd2+ { [%eval 0.0] [%clk 0:55:08] } 53. Kf3 { [%eval -0.02] [%clk 0:25:36] } 53... Kf6 { [%eval -0.02] [%clk 0:54:48] } 54. Bc4 { [%eval 0.0] [%clk 0:25:36] } 54... Rd4 { [%eval 0.0] [%clk 0:55:01] } 55. Be2 { [%eval 0.0] [%clk 0:25:35] } 55... Rf4+ { [%eval 0.0] [%clk 0:55:07] } 56. Kg2 { [%eval -0.01] [%clk 0:25:56] } 56... Rh4 { [%eval -0.02] [%clk 0:54:43] } 57. Ra6+ { [%eval -0.05] [%clk 0:25:33] } 57... Kg5 { [%eval -0.02] [%clk 0:54:56] } 58. Ra8 { [%eval -0.1] [%clk 0:25:09] } 58... Rh2+ { [%eval 0.0] [%clk 0:55:07] } 59. Kf1 { [%eval -0.05] [%clk 0:25:28] } 59... Bg3 { [%eval -0.02] [%clk 0:54:59] } 60. Bb5 { [%eval -0.05] } 60... f4 { [%eval -0.02] [%clk 0:48:11] } 61. Rf8 { [%eval 0.0] [%clk 0:23:05] } 61... Rf2+ { [%eval -0.01] [%clk 0:47:34] } 62. Kg1 { [%eval -0.08] [%clk 0:23:24] } 62... Rb2 { [%eval -0.14] [%clk 0:41:50] } 63. Bc4 { [%eval -0.05] [%clk 0:23:14] } 63... Kg4 { [%eval -0.02] [%clk 0:41:23] } 64. Bd5 { [%eval -0.1] [%clk 0:22:43] } 64... Kh3 { [%eval -0.08] [%clk 0:40:22] } 65. Be6+ { [%eval -0.01] [%clk 0:22:23] } 65... Kh4 { [%eval -0.01] [%clk 0:40:40] } 66. Rg8 { [%eval -0.02] [%clk 0:22:35] } 66... Kh5 { [%eval -0.04] [%clk 0:35:33] } 67. Bd7 { [%eval -0.05] [%clk 0:22:02] } 67... Bh4 { [%eval -0.05] [%clk 0:35:30] } 68. Be6 { [%eval -0.02] [%clk 0:21:32] } 68... Kh6 { [%eval -0.02] [%clk 0:35:44] } 69. Rf8 { [%eval -0.06] [%clk 0:20:51] } 69... Kg5 { [%eval 0.0] [%clk 0:35:52] } 70. Rf5+ { [%eval -0.05] [%clk 0:21:15] } 1/2-1/2