Event: Round 9: Bui, Thi Ngoc Chi - Ding, Aima
Date: 2025-07-28
White: Bui, Thi Ngoc Chi
WhiteTitle: WCM
WhiteElo: 1807
Black: Ding, Aima
BlackElo: 1682
Result: 1-0
ECO: D04
Opening: Queen's Pawn Game: Colle System, Anti-Colle
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:50] } 2. Nf3 { [%eval 0.11] [%clk 1:31:20] } 2... d5 { [%eval 0.11] [%clk 1:31:06] } 3. e3 { [%eval 0.0] [%clk 1:31:41] } 3... Bf5 { [%eval 0.29] [%clk 1:31:29] } 4. c4 { [%eval 0.13] [%clk 1:32:04] } 4... e6 { [%eval 0.33] [%clk 1:31:03] } 5. Qb3 { [%eval 0.2] [%clk 1:31:50] } 5... Nc6 { [%eval 0.22] [%clk 1:30:20] } 6. a3 { [%eval 0.25] [%clk 1:26:02] } 6... Rb8 { [%eval 0.27] [%clk 1:29:04] } 7. Qa4 { [%eval -0.02] [%clk 1:21:52] } 7... dxc4 { [%eval 0.0] [%clk 1:15:45] } 8. Ne5 { [%eval -0.03] [%clk 1:17:10] } 8... Qd6 { [%eval 0.46] [%clk 1:14:45] } 9. Nc3 { [%eval 0.41] [%clk 1:15:33] } 9... a6 { [%eval 0.4] [%clk 1:09:37] } 10. Bxc4 { [%eval 0.16] [%clk 1:12:52] } 10... Nd7 { [%eval 0.21] [%clk 1:03:34] } 11. Nxc6 { [%eval -0.01] [%clk 1:10:06] } 11... Qxc6? { [%eval 1.54] } { Mistake. Nb6 was best. } { [%clk 1:03:19] } 12. Qxc6 { [%eval 1.56] [%clk 1:10:27] } 12... bxc6 { [%eval 1.52] [%clk 1:03:34] } 13. Bxa6 { [%eval 1.46] [%clk 1:10:35] } 13... Bd6 { [%eval 1.66] [%clk 1:03:26] } 14. b4 { [%eval 1.33] [%clk 1:03:55] } 14... O-O { [%eval 1.62] [%clk 0:59:43] } 15. Bb2 { [%eval 1.11] [%clk 1:02:24] } 15... Nf6?! { [%eval 1.99] } { Inaccuracy. e5 was best. } { [%clk 0:57:55] } 16. O-O { [%eval 2.04] [%clk 0:58:59] } 16... Rb6 { [%eval 2.56] [%clk 0:56:04] } 17. Be2 { [%eval 2.63] [%clk 0:58:53] } 17... Ra8 { [%eval 2.96] [%clk 0:53:37] } 18. Bf3?! { [%eval 1.92] } { Inaccuracy. Rfc1 was best. } { [%clk 0:55:01] } 18... Bg4 { [%eval 2.34] [%clk 0:51:24] } 19. Bxg4 { [%eval 2.3] [%clk 0:52:14] } 19... Nxg4 { [%eval 2.3] [%clk 0:51:31] } 20. Ne4? { [%eval 0.65] } { Mistake. h3 was best. } { [%clk 0:51:43] } 20... Bxh2+ { [%eval 0.65] [%clk 0:51:14] } 21. Kh1 { [%eval 0.9] [%clk 0:51:32] } 21... Bd6 { [%eval 0.68] [%clk 0:50:44] } 22. Rac1 { [%eval 0.68] [%clk 0:49:18] } 22... Nf6?! { [%eval 1.42] } { Inaccuracy. h5 was best. } { [%clk 0:46:52] } 23. Nd2 { [%eval 1.28] [%clk 0:47:29] } 23... Rb5 { [%eval 1.26] [%clk 0:45:06] } 24. g3 { [%eval 1.45] [%clk 0:46:37] } 24... Ra6 { [%eval 1.56] [%clk 0:43:09] } 25. Rc2 { [%eval 1.09] [%clk 0:45:56] } 25... Ng4?! { [%eval 1.78] } { Inaccuracy. e5 was best. } { [%clk 0:39:10] } 26. Nc4 { [%eval 1.73] [%clk 0:43:53] } 26... Rh5+?! { [%eval 2.55] } { Inaccuracy. f5 was best. } { [%clk 0:36:13] } 27. Kg1 { [%eval 2.44] [%clk 0:44:16] } 27... Nh2?! { [%eval 3.2] } { Inaccuracy. f5 was best. } { [%clk 0:35:12] } 28. Rfc1 { [%eval 3.14] [%clk 0:44:08] } 28... g5 { [%eval 3.79] [%clk 0:30:19] } 29. Nd2?! { [%eval 2.92] } { Inaccuracy. Nxd6 was best. } { [%clk 0:43:52] } 29... c5? { [%eval 4.64] } { Mistake. Kf8 was best. } { [%clk 0:29:01] } 30. dxc5 { [%eval 4.79] [%clk 0:43:28] } 30... Bf8 { [%eval 4.64] [%clk 0:28:55] } 31. b5 { [%eval 4.79] [%clk 0:41:42] } 31... Ra5 { [%eval 4.66] [%clk 0:28:15] } 32. b6 { [%eval 4.91] [%clk 0:41:12] } 32... cxb6 { [%eval 5.11] [%clk 0:27:48] } 33. cxb6 { [%eval 4.84] [%clk 0:41:36] } 33... Rb5 { [%eval 4.31] [%clk 0:27:58] } 34. Bf6 { [%eval 4.57] [%clk 0:40:51] } 34... Rh6 { [%eval 5.12] [%clk 0:27:21] } 35. Bd8?! { [%eval 3.41] } { Inaccuracy. Rb2 was best. } { [%clk 0:40:43] } 35... Bxa3 { [%eval 3.85] [%clk 0:26:08] } 36. Ra1 { [%eval 3.61] [%clk 0:37:52] } 36... Bb4 { [%eval 4.5] [%clk 0:23:54] } 37. Rb1 { [%eval 4.57] [%clk 0:35:23] } 37... Rxb6 { [%eval 4.75] [%clk 0:18:46] } 38. Bxb6 { [%eval 4.78] [%clk 0:35:41] } 38... Bxd2 { [%eval 4.68] [%clk 0:19:06] } 39. Kg2 { [%eval 4.74] [%clk 0:36:05] } 39... g4?! { [%eval 6.33] } { Inaccuracy. Bxe3 was best. } { [%clk 0:16:40] } 40. Rxd2?! { [%eval 4.57] } { Inaccuracy. Bd4 was best. } { [%clk 0:36:21] } 40... Nf3 { [%eval 4.58] [%clk 0:16:48] } 41. Rd8+ { [%eval 4.49] [%clk 0:36:38] } 41... Kg7 { [%eval 4.56] [%clk 0:17:00] } 42. Rh1 { [%eval 4.51] [%clk 0:37:00] } 42... Rxh1 { [%eval 4.47] [%clk 0:17:03] } 43. Kxh1 { [%eval 4.43] [%clk 0:37:25] } 43... f5 { [%eval 5.14] [%clk 0:17:21] } 44. Bd4+ { [%eval 5.49] [%clk 0:37:23] } 44... e5 { [%eval 5.64] [%clk 0:17:35] } 45. Bc3 { [%eval 5.61] [%clk 0:37:47] } 45... Kg6 { [%eval 5.95] [%clk 0:17:36] } 46. Rd5 { [%eval 5.71] [%clk 0:37:47] } 46... Kf6 { [%eval 5.49] [%clk 0:17:51] } 47. Kg2 { [%eval 5.35] [%clk 0:38:10] } 47... Ke6 { [%eval 5.3] [%clk 0:17:20] } 48. Ra5 { [%eval 5.25] [%clk 0:38:35] } 48... Kf6 { [%eval 5.21] [%clk 0:17:38] } 49. Kf1 { [%eval 5.09] [%clk 0:38:56] } 49... Nh2+ { [%eval 6.44] [%clk 0:17:09] } 50. Ke2 { [%eval 6.25] [%clk 0:39:20] } 50... Nf3 { [%eval 6.03] [%clk 0:17:28] } 51. Kd3 { [%eval 6.3] [%clk 0:39:45] } 51... Ke6 { [%eval 6.59] [%clk 0:17:38] } 52. Kc4 { [%eval 6.32] [%clk 0:40:06] } 52... e4 { [%eval 8.35] [%clk 0:17:52] } 53. Ra6+ { [%eval 7.74] [%clk 0:40:32] } 53... Ke7 { [%eval 8.98] [%clk 0:18:02] } 54. Kd5 { [%eval 7.67] [%clk 0:40:57] } 54... h5? { [%eval #8] } { Checkmate is now unavoidable. Kf7 was best. } { [%clk 0:18:19] } 55. Ra7+ { [%eval #7] [%clk 0:41:20] } 55... Kf8 { [%eval #7] [%clk 0:18:35] } 56. Ke6 { [%eval #9] [%clk 0:41:39] } 56... Ng5+ { [%eval #9] [%clk 0:18:50] } 57. Kf6 { [%eval #8] [%clk 0:42:04] } 57... Kg8 { [%eval #3] [%clk 0:18:50] } 58. Ra8+ { [%eval #2] [%clk 0:42:11] } 58... Kh7 { [%eval #2] [%clk 0:19:13] } 59. Kxg5 { [%clk 0:42:38] } 59... f4 { [%clk 0:19:35] } 60. Rh8# { [%clk 0:43:04] } 1-0