Event: Round 9: Le, Khai - Nguyen Thanh San
Date: 2024-11-24
White: Le, Khai
WhiteElo: 1808
Black: Nguyen Thanh San
BlackElo: 1493
Result: 1-0
ECO: E18
Opening: Queen's Indian Defense: Classical Variation, Traditional Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:29:30] } 1... Nf6 { [%eval 0.17] [%clk 1:30:49] } 2. c4 { [%eval 0.16] [%clk 1:28:30] } 2... e6 { [%eval 0.11] [%clk 1:31:18] } 3. Nf3 { [%eval 0.12] [%clk 1:26:30] } 3... b6 { [%eval 0.23] [%clk 1:31:10] } 4. g3 { [%eval 0.13] [%clk 1:25:30] } 4... Bb7 { [%eval 0.26] [%clk 1:30:28] } 5. Bg2 { [%eval 0.23] [%clk 1:25:30] } 5... Be7 { [%eval 0.25] [%clk 1:30:56] } 6. O-O { [%eval 0.28] [%clk 1:23:30] } 6... O-O { [%eval 0.48] [%clk 1:30:46] } 7. Nc3 { [%eval 0.3] [%clk 1:22:30] } 7... Ne4 { [%eval 0.3] [%clk 1:31:06] } 8. Qc2 { [%eval 0.23] [%clk 1:19:59] } 8... f5 { [%eval 0.71] [%clk 1:31:07] } 9. Ne1 { [%eval 0.47] [%clk 1:15:03] } 9... d5 { [%eval 0.52] [%clk 1:20:38] } 10. cxd5 { [%eval 0.44] [%clk 1:13:30] } 10... Nxc3 { [%eval 0.46] [%clk 1:19:44] } 11. Qxc3 { [%eval 0.55] [%clk 1:11:11] } 11... exd5 { [%eval 1.04] [%clk 1:19:49] } 12. Nd3 { [%eval 1.04] [%clk 1:08:34] } 12... Nd7? { [%eval 2.24] } { Mistake. a5 was best. } { [%clk 1:19:55] } 13. Nf4 { [%eval 2.26] [%clk 1:05:36] } 13... Kf7? { [%eval 3.88] } { Mistake. Nf6 was best. } { [%clk 1:16:57] } 14. Qe3 { [%eval 3.22] [%clk 1:01:49] } 14... Re8?! { [%eval 4.84] } { Inaccuracy. Nf6 was best. } { [%clk 1:16:43] } 15. Qe6+ { [%eval 4.86] [%clk 1:01:24] } 15... Kf8 { [%eval 4.86] [%clk 1:17:08] } 16. Qxf5+ { [%eval 4.22] [%clk 1:01:42] } 16... Kg8 { [%eval 4.14] [%clk 1:17:31] } 17. Nxd5 { [%eval 4.18] [%clk 0:59:43] } 17... Kh8 { [%eval 4.5] [%clk 1:17:27] } 18. Bf4 { [%eval 4.63] [%clk 0:57:48] } 18... Rf8 { [%eval 4.93] [%clk 1:13:16] } 19. Qh3 { [%eval 4.46] [%clk 0:54:38] } 19... Bxd5 { [%eval 4.31] [%clk 1:05:13] } 20. Bxd5 { [%eval 4.4] [%clk 0:54:55] } 20... Rb8 { [%eval 4.44] [%clk 1:05:19] } 21. Rac1 { [%eval 4.19] [%clk 0:54:33] } 21... Bd6 { [%eval 4.18] [%clk 1:00:54] } 22. Be4 { [%eval 4.2] [%clk 0:54:01] } 22... Nf6 { [%eval 4.3] [%clk 1:00:53] } 23. Bg5 { [%eval 4.09] [%clk 0:54:15] } 23... h6?! { [%eval 5.85] } { Inaccuracy. Qe8 was best. } { [%clk 1:01:10] } 24. Bd3?! { [%eval 4.6] } { Inaccuracy. Bxh6 was best. } { [%clk 0:52:54] } 24... b5?! { [%eval 5.92] } { Inaccuracy. Qd7 was best. } { [%clk 0:59:37] } 25. Bf5 { [%eval 5.1] [%clk 0:52:33] } 25... Qe8 { [%eval 5.35] [%clk 0:39:28] } 26. Bxf6 { [%eval 4.36] [%clk 0:49:15] } 26... Rxf6 { [%eval 4.35] [%clk 0:39:55] } 27. e4 { [%eval 4.26] [%clk 0:49:09] } 27... Qf8 { [%eval 5.07] [%clk 0:31:15] } 28. Bd7 { [%eval 4.93] [%clk 0:48:15] } 28... Bb4 { [%eval 4.92] [%clk 0:27:34] } 29. Rxc7 { [%eval 4.77] [%clk 0:47:29] } 29... Qf7 { [%eval 5.44] [%clk 0:25:50] } 30. a3?! { [%eval 4.14] } { Inaccuracy. e5 was best. } { [%clk 0:46:21] } 30... Bd2?! { [%eval 5.66] } { Inaccuracy. Ba5 was best. } { [%clk 0:25:32] } 31. e5 { [%eval 5.58] [%clk 0:46:22] } 31... Rxf2 { [%eval 6.67] [%clk 0:24:14] } 32. Rxf2 { [%eval 6.49] [%clk 0:41:02] } 32... Be3 { [%eval 6.24] [%clk 0:23:16] } 33. Rc2 { [%eval 6.16] [%clk 0:38:54] } 33... Rf8 { [%eval 6.41] [%clk 0:19:01] } 34. Qf5 { [%eval 6.21] [%clk 0:39:01] } 34... Qe7 { [%eval 6.25] [%clk 0:18:35] } 35. Rc8 { [%eval 7.07] [%clk 0:39:09] } 35... Rxc8 { [%eval 7.55] [%clk 0:15:49] } 36. Bxc8 { [%eval 7.53] [%clk 0:39:04] } 36... Bxd4 { [%eval 7.48] [%clk 0:16:14] } 37. Kg2 { [%eval 7.28] [%clk 0:38:55] } 37... Bxf2 { [%eval 6.8] [%clk 0:15:58] } 38. Qxf2 { [%eval 6.85] [%clk 0:39:15] } 38... Qxe5 { [%eval 6.89] [%clk 0:16:05] } 39. Qf8+ { [%eval 6.88] [%clk 0:39:29] } 39... Kh7 { [%eval 6.85] [%clk 0:16:35] } 40. Qf5+ { [%eval 7.11] [%clk 0:38:28] } 40... Qxf5 { [%eval 6.86] [%clk 0:17:02] } 41. Bxf5+ { [%eval 6.67] [%clk 0:38:49] } 41... g6 { [%eval 6.8] [%clk 0:17:30] } 42. Bd7 { [%eval 6.63] [%clk 0:38:34] } 42... a6 { [%eval 9.2] [%clk 0:17:55] } 43. b4 { [%eval 9.05] [%clk 0:38:44] } 43... Kg7 { [%eval 8.99] [%clk 0:18:11] } 44. Bc8 { [%eval 8.97] [%clk 0:39:08] } 44... Kf6 { [%eval 8.72] [%clk 0:18:39] } 45. Bxa6 { [%eval #19] [%clk 0:39:33] } 45... Ke5 { [%eval #20] [%clk 0:19:08] } 46. Bxb5 { [%eval #20] [%clk 0:39:45] } 46... Kd4 { [%eval #26] [%clk 0:19:31] } 47. a4 { [%eval 12.03] [%clk 0:40:06] } 47... Kc3?! { [%eval #15] } { Checkmate is now unavoidable. Kd5 was best. } { [%clk 0:19:54] } 48. a5 { [%eval #14] [%clk 0:40:26] } 48... Kxb4 { [%eval #14] [%clk 0:20:23] } 49. a6 { [%eval #14] [%clk 0:40:33] } 49... Kxb5 { [%eval #14] [%clk 0:20:45] } 50. a7 { [%eval #16] [%clk 0:40:57] } 50... g5 { [%eval #15] [%clk 0:20:16] } 51. a8=Q { [%eval #15] [%clk 0:41:08] } 51... h5 { [%eval #9] [%clk 0:20:34] } 52. Qc8 { [%eval 11.6] [%clk 0:41:27] } 1-0