Event: Asian Age Group 2025
Site: Berjaya Penang
Date: 2025-07-07
White: Lam, Duc Hai Nam
WhiteElo: 1929
Black: Nguyen Anh Huy
BlackElo: 1915
Result: 1/2-1/2
ECO: E12
Opening: Queen's Indian Defense: Kasparov-Petrosian Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:50] } 1... e6 { [%eval 0.37] [%clk 1:30:52] } 2. c4 { [%eval 0.16] [%clk 1:30:56] } 2... Nf6 { [%eval 0.14] [%clk 1:31:15] } 3. Nf3 { [%eval 0.12] [%clk 1:31:11] } 3... b6 { [%eval 0.23] [%clk 1:31:31] } 4. a3 { [%eval 0.18] [%clk 1:31:21] } 4... Bb7 { [%eval 0.14] [%clk 1:31:42] } 5. Nc3 { [%eval 0.14] [%clk 1:31:47] } 5... c5?! { [%eval 1.03] } { Inaccuracy. d5 was best. } { [%clk 1:30:56] } 6. d5 { [%eval 0.89] [%clk 1:29:18] } 6... exd5 { [%eval 1.02] [%clk 1:31:07] } 7. cxd5 { [%eval 1.09] } 7... d6 { [%eval 1.07] [%clk 1:31:35] } 8. e4 { [%eval 1.34] [%clk 1:29:22] } 8... Be7 { [%eval 1.42] [%clk 1:31:05] } 9. Bd3 { [%eval 1.29] [%clk 1:29:17] } 9... Nbd7 { [%eval 1.38] [%clk 1:31:10] } 10. h3 { [%eval 1.32] [%clk 1:28:16] } 10... a6 { [%eval 1.4] [%clk 1:30:26] } 11. a4 { [%eval 1.39] [%clk 1:27:48] } 11... Qc7 { [%eval 1.45] [%clk 1:30:29] } 12. b3 { [%eval 1.37] [%clk 1:24:16] } 12... O-O { [%eval 1.44] [%clk 1:29:44] } 13. O-O { [%eval 1.47] [%clk 1:24:35] } 13... Ne8 { [%eval 1.42] [%clk 1:29:09] } 14. Bf4 { [%eval 1.21] [%clk 1:19:05] } 14... Bf6 { [%eval 1.35] [%clk 1:28:22] } 15. Qc2 { [%eval 1.43] [%clk 1:17:35] } 15... Ne5 { [%eval 1.42] [%clk 1:28:38] } 16. Nd2 { [%eval 1.1] [%clk 1:15:09] } 16... g6 { [%eval 1.42] [%clk 0:51:28] } 17. Nc4 { [%eval 1.44] [%clk 1:06:45] } 17... Bg7 { [%eval 1.46] [%clk 0:49:42] } 18. Rfe1 { [%eval 1.36] [%clk 0:58:03] } 18... Rb8 { [%eval 1.56] [%clk 0:41:24] } 19. Rad1 { [%eval 1.46] [%clk 0:39:19] } 19... f6 { [%eval 1.69] [%clk 0:30:20] } 20. Bf1 { [%eval 1.69] [%clk 0:37:28] } 20... Bc8 { [%eval 1.66] [%clk 0:26:21] } 21. Bg3 { [%eval 1.65] [%clk 0:36:34] } 21... g5 { [%eval 2.08] [%clk 0:14:07] } 22. f4?! { [%eval 1.04] } { Inaccuracy. Ne3 was best. } { [%clk 0:30:44] } 22... gxf4 { [%eval 0.97] [%clk 0:12:55] } 23. Bxf4 { [%eval 0.94] [%clk 0:31:03] } 23... b5 { [%eval 1.02] [%clk 0:09:39] } 24. axb5 { [%eval 1.08] [%clk 0:30:53] } 24... axb5 { [%eval 1.16] [%clk 0:10:05] } 25. Ne3 { [%eval 1.01] [%clk 0:31:20] } 25... Bd7 { [%eval 1.16] [%clk 0:10:07] } 26. Ra1?! { [%eval 0.29] } { Inaccuracy. Nf5 was best. } { [%clk 0:30:47] } 26... Qb7?! { [%eval 1.16] } { Inaccuracy. f5 was best. } { [%clk 0:07:29] } 27. Ne2 { [%eval 1.05] [%clk 0:28:14] } 27... Ng6 { [%eval 1.16] [%clk 0:06:56] } 28. Ra2?! { [%eval 0.4] } { Inaccuracy. Nf5 was best. } { [%clk 0:27:36] } 28... Nxf4 { [%eval 0.44] [%clk 0:05:34] } 29. Nxf4 { [%eval 0.37] [%clk 0:28:05] } 29... Nc7?! { [%eval 1.07] } { Inaccuracy. Bh6 was best. } { [%clk 0:05:48] } 30. Nh5 { [%eval 0.96] [%clk 0:25:44] } 30... Ra8 { [%eval 1.41] [%clk 0:05:43] } 31. Rea1?! { [%eval 0.72] } { Inaccuracy. Rxa8 was best. } { [%clk 0:25:47] } 31... Rxa2 { [%eval 0.58] [%clk 0:05:56] } 32. Rxa2 { [%eval 0.56] [%clk 0:25:55] } 32... Ra8?! { [%eval 1.27] } { Inaccuracy. Bh6 was best. } { [%clk 0:06:16] } 33. Rxa8+ { [%eval 1.19] [%clk 0:26:19] } 33... Qxa8 { [%eval 1.21] [%clk 0:06:19] } 34. Qf2 { [%eval 1.16] [%clk 0:26:18] } 34... Qf8?! { [%eval 1.92] } { Inaccuracy. Ne8 was best. } { [%clk 0:02:26] } 35. Qg3?! { [%eval 1.08] } { Inaccuracy. Nf5 was best. } { [%clk 0:25:12] } 35... Ne8 { [%eval 1.0] [%clk 0:01:34] } 36. Nf5 { [%eval 0.96] [%clk 0:23:22] } 36... Bxf5 { [%eval 0.89] [%clk 0:01:41] } 37. exf5 { [%eval 0.91] [%clk 0:23:51] } 37... Qf7 { [%eval 0.83] [%clk 0:01:54] } 38. Nf4 { [%eval 1.1] [%clk 0:23:34] } 38... Nc7 { [%eval 0.8] [%clk 0:01:30] } 39. Ne6 { [%eval 0.85] [%clk 0:22:50] } 39... Nxe6 { [%eval 0.91] [%clk 0:01:10] } 40. dxe6 { [%eval 0.85] [%clk 0:22:20] } 40... Qe7 { [%eval 0.82] [%clk 0:01:27] } 41. Bxb5 { [%eval 0.76] [%clk 0:20:29] } 41... Kh8? { [%eval 2.23] } { Mistake. d5 was best. } { [%clk 0:01:56] } 42. Qf3 { [%eval 2.07] [%clk 0:20:50] } 42... Bf8 { [%eval 2.15] [%clk 0:01:34] } 43. Qa8 { [%eval 1.99] [%clk 0:19:53] } 43... Kg7 { [%eval 1.95] [%clk 0:01:31] } 44. g4?! { [%eval 0.99] } { Inaccuracy. Kf2 was best. } { [%clk 0:18:15] } 44... h6? { [%eval 2.43] } { Mistake. Qc7 was best. } { [%clk 0:00:54] } 45. Bc6? { [%eval 0.83] } { Mistake. Kg2 was best. } { [%clk 0:17:01] } 45... Kh8?? { [%eval 3.17] } { Blunder. d5 was best. } { [%clk 0:01:16] } 46. Kf2?! { [%eval 2.01] } { Inaccuracy. Bd5 was best. } { [%clk 0:17:42] } 46... Kg7? { [%eval 3.86] } { Mistake. d5 was best. } { [%clk 0:01:40] } 47. Kf3? { [%eval 1.84] } { Mistake. Bd5 was best. } 47... Qc7? { [%eval 3.82] } { Mistake. d5 was best. } { [%clk 0:01:32] } 48. Qb7?? { [%eval 0.47] } { Blunder. Bd5 was best. } { [%clk 0:18:08] } 48... Qxb7 { [%eval 0.49] [%clk 0:00:19] } 49. Bxb7 { [%eval 1.08] [%clk 0:18:38] } 49... Be7 { [%eval 0.36] [%clk 0:00:27] } 50. Ke4 { [%eval 0.43] [%clk 0:18:55] } 50... Kf8 { [%eval 0.45] [%clk 0:00:26] } 51. Kd5 { [%eval 0.49] [%clk 0:18:58] } 51... Ke8 { [%eval 0.67] [%clk 0:00:42] } 52. Kc6 { [%eval 0.67] } 52... Kd8 { [%eval 0.67] [%clk 0:01:10] } 53. Ba6 { [%eval 0.67] [%clk 0:19:43] } 53... Bf8 { [%eval 0.71] [%clk 0:01:32] } 54. h4 { [%eval 0.47] [%clk 0:20:07] } 54... Ke7 { [%eval 0.47] [%clk 0:01:38] } 55. Bb7 { [%eval 0.49] [%clk 0:20:15] } 55... Bg7 { [%eval 0.46] [%clk 0:02:03] } 56. Kd5 { [%eval 0.41] [%clk 0:20:31] } 56... Bh8 { [%eval 0.5] [%clk 0:02:23] } 57. Bc6 { [%eval 0.41] [%clk 0:20:56] } 57... Bg7 { [%eval 0.42] } 58. Ke4 { [%eval 0.39] [%clk 0:21:23] } 58... Bh8 { [%eval 0.43] [%clk 0:03:18] } 1/2-1/2