Event: Round 5: Lan, Kai Zhou - Pera, Mikolaj
Date: 2024-11-19
White: Lan, Kai Zhou
WhiteElo: 1784
Black: Pera, Mikolaj
BlackElo: 1446
Result: 1/2-1/2
ECO: B77
Opening: Sicilian Defense: Dragon Variation, Yugoslav Attack, Main Line
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:52] } 2. Nf3 { [%eval 0.21] [%clk 1:31:20] } 2... d6 { [%eval 0.23] [%clk 1:31:14] } 3. d4 { [%eval 0.22] [%clk 1:31:43] } 3... cxd4 { [%eval 0.19] [%clk 1:31:36] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:11] } 4... Nf6 { [%eval 0.24] [%clk 1:31:56] } 5. Nc3 { [%eval 0.17] [%clk 1:32:30] } 5... g6 { [%eval 0.46] [%clk 1:31:58] } 6. Be3 { [%eval 0.45] [%clk 1:32:45] } 6... Bg7 { [%eval 0.46] [%clk 1:32:20] } 7. f3 { [%eval 0.44] [%clk 1:33:06] } 7... O-O { [%eval 0.62] [%clk 1:32:40] } 8. Qd2 { [%eval 0.62] [%clk 1:33:28] } 8... Nc6 { [%eval 0.63] [%clk 1:33:03] } 9. Bc4 { [%eval 0.67] [%clk 1:33:48] } 9... Nxd4 { [%eval 0.6] [%clk 1:32:15] } 10. Bxd4 { [%eval 0.6] [%clk 1:33:30] } 10... Qa5 { [%eval 0.64] [%clk 1:32:36] } 11. O-O-O { [%eval 0.54] [%clk 1:31:26] } 11... Be6 { [%eval 0.52] [%clk 1:33:00] } 12. Bb3 { [%eval 0.52] [%clk 1:26:16] } 12... Bxb3?! { [%eval 1.09] } { Inaccuracy. b5 was best. } { [%clk 1:33:15] } 13. cxb3 { [%eval 1.32] [%clk 1:26:21] } 13... Rfc8 { [%eval 1.24] [%clk 1:33:02] } 14. Kb1 { [%eval 1.31] [%clk 1:25:39] } 14... b5 { [%eval 1.22] [%clk 1:25:33] } 15. g4?! { [%eval 0.27] } { Inaccuracy. a3 was best. } { [%clk 1:19:05] } 15... b4 { [%eval 0.35] [%clk 1:21:41] } 16. Na4?! { [%eval -0.34] } { Inaccuracy. Ne2 was best. } { [%clk 1:08:51] } 16... Qb5 { [%eval -0.25] [%clk 1:09:25] } 17. h4 { [%eval -0.56] [%clk 1:08:28] } 17... Qb7?! { [%eval 0.38] } { Inaccuracy. h5 was best. } { [%clk 1:08:24] } 18. Rde1?! { [%eval -0.19] } { Inaccuracy. h5 was best. } { [%clk 1:00:45] } 18... Rc7 { [%eval -0.25] [%clk 0:46:03] } 19. h5 { [%eval -0.28] [%clk 0:58:10] } 19... Rac8 { [%eval -0.13] [%clk 0:44:26] } 20. h6 { [%eval -0.24] [%clk 0:45:45] } 20... Bh8?! { [%eval 0.58] } { Inaccuracy. Bf8 was best. } { [%clk 0:44:41] } 21. g5?! { [%eval 0.01] } { Inaccuracy. e5 was best. } { [%clk 0:45:44] } 21... Nd7 { [%eval 0.0] [%clk 0:44:59] } 22. Bxh8 { [%eval 0.0] [%clk 0:44:30] } 22... Kxh8 { [%eval -0.08] [%clk 0:45:17] } 23. Qd4+ { [%eval -0.27] [%clk 0:44:21] } 23... f6 { [%eval -0.15] [%clk 0:42:38] } 24. f4 { [%eval -0.14] [%clk 0:42:24] } 24... Qc6 { [%eval -0.15] [%clk 0:41:41] } 25. Qd2?! { [%eval -1.01] } { Inaccuracy. a3 was best. } { [%clk 0:32:10] } 25... Qc2+?! { [%eval -0.12] } { Inaccuracy. fxg5 was best. } { [%clk 0:38:37] } 26. Qxc2 { [%eval -0.11] [%clk 0:32:32] } 26... Rxc2 { [%eval -0.23] [%clk 0:39:02] } 27. Rc1?? { [%eval -4.36] } { Blunder. gxf6 was best. } { [%clk 0:29:18] } 27... R2c7?? { [%eval -0.3] } { Blunder. Rxc1+ was best. } { [%clk 0:38:17] } 28. Rcd1?! { [%eval -1.35] } { Inaccuracy. Rxc7 was best. } { [%clk 0:27:41] } 28... Kg8?! { [%eval -0.78] } { Inaccuracy. fxg5 was best. } { [%clk 0:37:19] } 29. Rd4?! { [%eval -1.78] } { Inaccuracy. gxf6 was best. } { [%clk 0:26:46] } 29... Rb7? { [%eval -0.38] } { Mistake. fxg5 was best. } { [%clk 0:34:52] } 30. Rc1?? { [%eval -2.41] } { Blunder. gxf6 was best. } { [%clk 0:26:04] } 30... Rxc1+ { [%eval -2.18] [%clk 0:29:24] } 31. Kxc1 { [%eval -2.18] [%clk 0:26:32] } 31... Kf7 { [%eval -2.01] [%clk 0:28:59] } 32. Kc2 { [%eval -2.4] [%clk 0:22:44] } 32... Ke6?! { [%eval -1.46] } { Inaccuracy. fxg5 was best. } { [%clk 0:18:56] } 33. Kd3? { [%eval -3.44] } { Mistake. Rd5 was best. } { [%clk 0:18:34] } 33... Rb8?? { [%eval -1.13] } { Blunder. fxg5 was best. } { [%clk 0:12:35] } 34. Ke3? { [%eval -2.86] } { Mistake. Rd5 was best. } { [%clk 0:16:36] } 34... Rb7? { [%eval -1.2] } { Mistake. fxg5 was best. } { [%clk 0:12:44] } 35. Rc4?! { [%eval -2.33] } { Inaccuracy. Rd5 was best. } { [%clk 0:14:45] } 35... Kf7? { [%eval -1.01] } { Mistake. fxg5 was best. } { [%clk 0:10:33] } 36. Kd4? { [%eval -2.24] } { Mistake. Rc6 was best. } { [%clk 0:11:48] } 36... e6?? { [%eval -0.09] } { Blunder. fxg5 was best. } { [%clk 0:06:53] } 37. Rc6 { [%eval -0.15] [%clk 0:10:16] } 37... Ke7 { [%eval -0.03] [%clk 0:07:07] } 38. Rc8? { [%eval -1.38] } { Mistake. gxf6+ was best. } { [%clk 0:10:11] } 38... fxg5? { [%eval 0.0] } { Mistake. e5+ was best. } { [%clk 0:07:01] } 39. fxg5 { [%eval 0.0] [%clk 0:09:46] } 39... Nf8?? { [%eval 2.45] } { Blunder. Rb5 was best. } { [%clk 0:06:44] } 40. Rc2?? { [%eval -2.03] } { Blunder. e5 was best. } { [%clk 0:08:16] } 40... Nd7?? { [%eval 0.0] } { Blunder. e5+ was best. } { [%clk 0:06:28] } 41. Rf2?? { [%eval -2.19] } { Blunder. Rc8 was best. } { [%clk 0:06:37] } 41... Ne5 { [%eval -2.27] [%clk 0:06:33] } 42. Rf6 { [%eval -2.76] [%clk 0:05:36] } 42... Nd7?! { [%eval -1.88] } { Inaccuracy. Nc6+ was best. } { [%clk 0:05:55] } 43. Rf3 { [%eval -2.41] [%clk 0:05:26] } 43... Ne5 { [%eval -2.45] [%clk 0:06:15] } 44. Rg3 { [%eval -2.95] [%clk 0:05:38] } 44... Nd7?! { [%eval -1.75] } { Inaccuracy. Rb5 was best. } { [%clk 0:06:18] } 45. a3?! { [%eval -2.76] } { Inaccuracy. Ke3 was best. } { [%clk 0:05:50] } 45... bxa3?? { [%eval -0.17] } { Blunder. Ne5 was best. } { [%clk 0:06:09] } 46. bxa3 { [%eval -0.21] [%clk 0:06:13] } 46... Ne5 { [%eval -0.14] [%clk 0:06:09] } 47. b4 { [%eval -0.28] [%clk 0:05:53] } 47... Nc6+ { [%eval -0.1] [%clk 0:06:25] } 48. Kc4 { [%eval -0.21] [%clk 0:06:01] } 48... Ne5+ { [%eval 0.0] [%clk 0:06:49] } 49. Kb3 { [%eval 0.02] [%clk 0:06:11] } 49... Nd7?! { [%eval 0.67] } { Inaccuracy. a6 was best. } { [%clk 0:06:01] } 50. Nc3 { [%eval 0.13] [%clk 0:06:09] } 50... Nc5+ { [%eval 0.15] [%clk 0:05:52] } 51. Kc4 { [%eval 0.14] [%clk 0:05:52] } 51... Nd7 { [%eval 0.11] [%clk 0:06:04] } 52. a4 { [%eval 0.13] [%clk 0:05:30] } 52... Ne5+ { [%eval 0.13] [%clk 0:06:24] } 53. Kb3 { [%eval 0.21] [%clk 0:05:50] } 53... Nc6 { [%eval 0.49] [%clk 0:06:38] } 54. Na2 { [%eval 0.0] [%clk 0:05:44] } 54... Nxb4 { [%eval 0.0] [%clk 0:06:20] } 55. Nxb4 { [%eval -0.07] [%clk 0:06:05] } 55... a5 { [%eval -0.03] [%clk 0:06:45] } 56. Re3?? { [%eval -3.83] } { Blunder. Kc2 was best. } { [%clk 0:06:09] } 56... Rxb4+ { [%eval -3.54] [%clk 0:07:08] } 57. Ka3 { [%eval -3.28] [%clk 0:06:36] } 57... Rb7?? { [%eval -0.22] } { Blunder. e5 was best. } { [%clk 0:07:20] } 58. e5?? { [%eval -2.47] } { Blunder. Rc3 was best. } { [%clk 0:06:38] } 58... dxe5 { [%clk 0:06:25] } 59. Rxe5 { [%clk 0:06:59] } 1/2-1/2