Event: Asian Age Group 2025
Site: Berjaya Penang
Date: 2025-07-04
White: Sim, En Rui Audelle
WhiteElo: 1694
Black: Nguyen, Ngoc Thao Nguyen
BlackElo: 1464
Result: 0-1
ECO: D63
Opening: Queen's Gambit Declined: Orthodox Defense, Main Line
Variant: Standard

1. d4 { [%eval 0.17] } 1... d5 { [%eval 0.2] } 2. c4 { [%eval 0.18] [%clk 1:31:13] } 2... e6 { [%eval 0.17] [%clk 1:31:21] } 3. Nc3 { [%eval 0.18] [%clk 1:31:32] } 3... Nf6 { [%eval 0.24] [%clk 1:31:34] } 4. Bg5 { [%eval 0.0] [%clk 1:31:49] } 4... Be7 { [%eval 0.14] [%clk 1:31:59] } 5. e3 { [%eval 0.13] [%clk 1:31:56] } 5... Nbd7 { [%eval 0.11] [%clk 1:32:13] } 6. Nf3 { [%eval 0.17] [%clk 1:32:21] } 6... O-O { [%eval 0.18] [%clk 1:32:38] } 7. Rc1 { [%eval 0.1] [%clk 1:32:47] } 7... Re8 { [%eval 0.36] [%clk 1:32:57] } 8. Bd3 { [%eval 0.26] [%clk 1:32:14] } 8... dxc4 { [%eval 0.27] [%clk 1:33:17] } 9. Bxc4 { [%eval 0.32] [%clk 1:32:40] } 9... a6 { [%eval 0.27] [%clk 1:33:11] } 10. a4 { [%eval 0.26] [%clk 1:26:29] } 10... b6 { [%eval 0.31] [%clk 1:31:42] } 11. O-O { [%eval 0.4] [%clk 1:26:31] } 11... c5 { [%eval 0.59] [%clk 1:30:51] } 12. d5 { [%eval 0.57] [%clk 1:12:11] } 12... exd5 { [%eval 0.53] [%clk 1:18:58] } 13. Nxd5 { [%eval 0.48] [%clk 1:11:42] } 13... Bb7 { [%eval 0.54] [%clk 1:18:50] } 14. Nxf6+ { [%eval 0.22] [%clk 1:11:10] } 14... Bxf6 { [%eval 0.29] [%clk 1:12:43] } 15. Bxf6 { [%eval 0.23] [%clk 1:11:20] } 15... Nxf6 { [%eval 0.39] [%clk 1:12:27] } 16. Ng5 { [%eval 0.07] [%clk 1:09:55] } 16... Bd5 { [%eval 0.06] [%clk 1:10:39] } 17. Qb3 { [%eval -0.07] [%clk 1:08:27] } 17... Bxc4 { [%eval 0.0] [%clk 1:08:03] } 18. Rxc4 { [%eval -0.5] [%clk 1:05:57] } 18... h6 { [%eval -0.18] [%clk 1:06:36] } 19. Nf3 { [%eval -0.2] [%clk 1:00:04] } 19... Qc7 { [%eval 0.03] [%clk 1:05:23] } 20. Re1 { [%eval -0.28] [%clk 0:57:53] } 20... Rab8 { [%eval -0.15] [%clk 0:51:49] } 21. Qc2 { [%eval -0.13] [%clk 0:54:35] } 21... Qb7 { [%eval -0.01] [%clk 0:49:35] } 22. Nd2 { [%eval -0.27] [%clk 0:46:49] } 22... Nd5 { [%eval -0.16] [%clk 0:47:44] } 23. Qf5?! { [%eval -0.75] } { Inaccuracy. a5 was best. } { [%clk 0:44:33] } 23... Re6 { [%eval -0.22] [%clk 0:44:25] } 24. e4? { [%eval -1.82] } { Mistake. Rd1 was best. } { [%clk 0:37:38] } 24... Ne7?! { [%eval -1.19] } { Inaccuracy. Nb4 was best. } { [%clk 0:43:13] } 25. Qh5 { [%eval -1.1] [%clk 0:34:58] } 25... Ng6 { [%eval -1.05] [%clk 0:41:54] } 26. Nf1 { [%eval -1.07] [%clk 0:31:38] } 26... Nf4 { [%eval -0.64] [%clk 0:40:49] } 27. Qh4?? { [%eval -3.99] } { Blunder. Qf3 was best. } { [%clk 0:29:51] } 27... Nd3? { [%eval -2.12] } { Mistake. b5 was best. } { [%clk 0:40:18] } 28. Re2 { [%eval -1.84] [%clk 0:29:45] } 28... Ne5 { [%eval -1.3] [%clk 0:38:15] } 29. Rc3 { [%eval -1.16] [%clk 0:29:42] } 29... Ng6 { [%eval -1.0] [%clk 0:38:06] } 30. Qg3 { [%eval -0.97] [%clk 0:27:32] } 30... Rbe8 { [%eval -0.53] [%clk 0:36:36] } 31. Nd2?! { [%eval -1.57] } { Inaccuracy. f3 was best. } { [%clk 0:27:51] } 31... Qd7 { [%eval -1.75] [%clk 0:34:40] } 32. b3?? { [%eval -4.21] } { Blunder. f4 was best. } { [%clk 0:20:29] } 32... Rxe4 { [%eval -4.05] [%clk 0:27:41] } 33. Rd3?! { [%eval -5.45] } { Inaccuracy. Rce3 was best. } { [%clk 0:19:14] } 33... Rd4?? { [%eval -1.11] } { Blunder. Rxe2 was best. } { [%clk 0:27:49] } 34. Rxd4 { [%eval -1.17] [%clk 0:17:06] } 34... cxd4 { [%eval -1.16] [%clk 0:28:15] } 35. Ne4?? { [%eval -5.99] } { Blunder. Rxe8+ was best. } { [%clk 0:14:15] } 35... d3 { [%eval -5.99] [%clk 0:24:44] } 36. Nf6+ { [%eval -6.04] [%clk 0:11:55] } 36... gxf6 { [%eval -6.03] [%clk 0:24:04] } 37. Rxe8+ { [%eval -5.92] [%clk 0:12:19] } 37... Qxe8 { [%eval -6.02] } 38. Qxd3 { [%eval -6.11] [%clk 0:12:47] } 38... Qe1+ { [%eval -6.09] [%clk 0:24:52] } 39. Qf1 { [%eval -6.08] [%clk 0:13:14] } 39... Qxf1+ { [%eval -5.85] [%clk 0:25:17] } 40. Kxf1 { [%eval -5.98] [%clk 0:12:47] } 40... Kf8 { [%eval -6.07] [%clk 0:25:42] } 41. Ke2 { [%eval -5.99] [%clk 0:13:15] } 41... Ke7 { [%eval -6.01] [%clk 0:25:54] } 42. Kf3 { [%eval -5.68] [%clk 0:13:11] } 42... Ke6 { [%eval -5.97] [%clk 0:25:22] } 43. Kg4 { [%eval -6.33] [%clk 0:13:19] } 43... f5+ { [%eval -6.14] [%clk 0:25:27] } 44. Kh5 { [%eval -6.32] [%clk 0:13:04] } 44... Nf4+ { [%eval -6.7] [%clk 0:25:53] } 45. Kxh6 { [%eval -6.52] [%clk 0:13:31] } 45... Nxg2 { [%eval -6.4] [%clk 0:26:16] } 46. Kg5 { [%eval -7.93] [%clk 0:13:52] } 46... f6+ { [%eval -7.24] [%clk 0:17:13] } 47. Kg6 { [%eval -8.27] [%clk 0:13:55] } 47... Nf4+ { [%eval -7.94] [%clk 0:17:15] } 48. Kg7 { [%eval #-18] [%clk 0:13:54] } 48... Nh3 { [%eval #-25] [%clk 0:13:40] } 49. f3 { [%eval #-26] [%clk 0:13:49] } 49... Ng5 { [%eval -8.82] [%clk 0:13:02] } 50. f4 { [%eval -8.92] [%clk 0:13:16] } 50... Nh3 { [%eval -8.94] [%clk 0:13:27] } 51. b4 { [%eval -9.23] [%clk 0:13:13] } 51... Nxf4 { [%eval -8.7] [%clk 0:13:30] } 52. h4? { [%eval #-13] } { Checkmate is now unavoidable. Kh6 was best. } { [%clk 0:13:35] } 52... Nh5+ { [%eval #-12] [%clk 0:13:35] } 53. Kg6 { [%eval #-18] [%clk 0:13:59] } 53... Ng3 { [%eval #-17] [%clk 0:13:59] } 54. h5 { [%eval #-17] [%clk 0:14:10] } 54... Nxh5 { [%eval #-17] [%clk 0:14:21] } 55. Kxh5 { [%eval #-17] [%clk 0:14:37] } 55... Ke5 { [%eval #-15] [%clk 0:14:34] } 56. Kh4 { [%eval #-15] } 56... Ke4 { [%eval #-14] [%clk 0:14:55] } 57. Kg3 { [%eval #-14] [%clk 0:15:35] } 57... f4+ { [%eval #-13] [%clk 0:15:17] } 58. Kf2 { [%eval #-14] [%clk 0:16:03] } 58... f3 { [%eval #-14] [%clk 0:15:26] } 59. Kf1 { [%eval #-10] [%clk 0:16:29] } 59... Ke3 { [%eval #-9] [%clk 0:15:41] } 60. Ke1 { [%eval #-9] } 60... f2+ { [%eval #-8] } 61. Kf1 { [%eval #-8] } 61... f5 { [%eval #-7] [%clk 0:16:48] } 62. a5 { [%eval #-7] [%clk 0:17:44] } 62... b5 { [%eval #-6] [%clk 0:17:14] } 63. Kg2 { [%eval #-6] [%clk 0:18:05] } 63... Ke2 { [%eval #-5] [%clk 0:17:41] } 64. Kh2 { [%eval #-4] [%clk 0:18:30] } 64... f1=Q { [%eval #-3] [%clk 0:17:41] } 65. Kg3 { [%eval #-3] [%clk 0:19:00] } 65... Qf3+ { [%eval #-3] [%clk 0:18:02] } 66. Kh2 { [%eval #-3] [%clk 0:19:28] } 66... Qg4 { [%eval #-2] [%clk 0:18:14] } 67. Kh1 { [%eval #-2] [%clk 0:19:56] } 67... Kf2 { [%eval #-1] [%clk 0:18:40] } 68. Kh2 { [%clk 0:20:24] } 68... Qg2# { [%clk 0:19:05] } 0-1