Event: Round 7: Nguyen, Duc Hoa - Budhidharma, Nayaka
Date: 2025-06-22
White: Nguyen, Duc Hoa
WhiteTitle: GM
WhiteElo: 2378
Black: Budhidharma, Nayaka
BlackTitle: IM
BlackElo: 2369
Result: 1-0
ECO: A43
Opening: Benoni Defense: Benoni-Indian Defense, Kingside Move Order
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... Nf6 { [%eval 0.19] [%clk 1:30:43] } 2. Nf3 { [%eval 0.11] [%clk 1:31:05] } 2... c5 { [%eval 0.39] [%clk 1:31:04] } 3. d5 { [%eval 0.37] [%clk 1:30:46] } 3... e6 { [%eval 0.39] [%clk 1:31:27] } 4. Nc3 { [%eval 0.41] [%clk 1:29:14] } 4... exd5 { [%eval 0.39] [%clk 1:30:45] } 5. Nxd5 { [%eval 0.32] [%clk 1:29:37] } 5... Nxd5 { [%eval 0.27] [%clk 1:30:45] } 6. Qxd5 { [%eval 0.43] [%clk 1:29:59] } 6... Be7 { [%eval 0.68] [%clk 1:26:55] } 7. Bg5 { [%eval 0.2] [%clk 1:21:57] } 7... Nc6 { [%eval 0.51] [%clk 1:24:56] } 8. O-O-O { [%eval 0.23] [%clk 1:19:58] } 8... Nb4 { [%eval 0.21] [%clk 1:18:09] } 9. Bxe7 { [%eval 0.17] [%clk 1:18:29] } 9... Qxe7 { [%eval 0.2] [%clk 1:18:30] } 10. Qb3 { [%eval 0.0] [%clk 1:17:57] } 10... d6 { [%eval 0.05] [%clk 1:08:02] } 11. e3 { [%eval -0.41] [%clk 1:17:55] } 11... Be6 { [%eval 0.13] [%clk 1:01:56] } 12. Bb5+ { [%eval -0.07] [%clk 1:16:38] } 12... Kf8 { [%eval -0.08] [%clk 1:02:04] } 13. Bc4 { [%eval -0.08] [%clk 1:16:14] } 13... d5 { [%eval -0.11] [%clk 1:01:52] } 14. Be2 { [%eval 0.0] [%clk 1:16:12] } 14... Bf5 { [%eval 0.48] [%clk 0:48:55] } 15. Rd2 { [%eval 0.61] [%clk 1:14:43] } 15... c4 { [%eval 0.52] [%clk 0:47:39] } 16. Qa4 { [%eval 0.52] [%clk 1:11:20] } 16... Bd7 { [%eval 1.06] [%clk 0:39:22] } 17. Qa3?! { [%eval 0.47] } { Inaccuracy. Qa5 was best. } { [%clk 1:08:04] } 17... c3 { [%eval 0.48] [%clk 0:39:31] } 18. Rd4 { [%eval 0.49] [%clk 1:08:05] } 18... a5 { [%eval 0.46] [%clk 0:39:42] } 19. Kb1 { [%eval 0.57] [%clk 1:06:53] } 19... Bf5 { [%eval 0.46] [%clk 0:37:49] } 20. Rc1 { [%eval 0.51] [%clk 1:05:48] } 20... cxb2 { [%eval 0.48] [%clk 0:35:07] } 21. Kxb2 { [%eval 0.47] [%clk 1:05:02] } 21... Be6 { [%eval 0.59] [%clk 0:33:41] } 22. Bb5 { [%eval 0.27] [%clk 1:01:38] } 22... f6?! { [%eval 0.87] } { Inaccuracy. g6 was best. } { [%clk 0:30:40] } 23. Rf4 { [%eval 0.54] [%clk 0:55:18] } 23... Nc6 { [%eval 0.61] [%clk 0:26:46] } 24. Nd4 { [%eval 0.5] [%clk 0:52:27] } 24... Nxd4 { [%eval 0.52] [%clk 0:25:02] } 25. Rxd4 { [%eval 0.3] [%clk 0:51:39] } 25... Qxa3+ { [%eval 0.31] [%clk 0:24:55] } 26. Kxa3 { [%eval 0.33] [%clk 0:52:04] } 26... Ke7 { [%eval 0.35] [%clk 0:25:24] } 27. Rb1 { [%eval 0.14] [%clk 0:51:58] } 27... Rab8 { [%eval 0.6] [%clk 0:20:12] } 28. Re1 { [%eval 0.09] [%clk 0:42:34] } 28... f5 { [%eval 0.1] [%clk 0:18:47] } 29. g4 { [%eval -0.07] [%clk 0:41:47] } 29... g6 { [%eval 0.41] [%clk 0:17:41] } 30. gxf5 { [%eval 0.37] [%clk 0:41:23] } 30... gxf5 { [%eval 0.45] [%clk 0:18:09] } 31. Rh4 { [%eval 0.35] [%clk 0:41:23] } 31... h5 { [%eval 0.31] [%clk 0:16:16] } 32. Rb1 { [%eval 0.24] [%clk 0:40:19] } 32... Kf6 { [%eval 0.4] [%clk 0:16:16] } 33. Be2 { [%eval 0.3] [%clk 0:40:01] } 33... Rbg8?! { [%eval 0.93] } { Inaccuracy. b6 was best. } { [%clk 0:15:23] } 34. Rb6 { [%eval 0.67] [%clk 0:39:14] } 34... Rg1? { [%eval 2.06] } { Mistake. Rg2 was best. } { [%clk 0:11:20] } 35. Bf3 { [%eval 1.46] [%clk 0:35:37] } 35... Ke5 { [%eval 1.45] [%clk 0:09:04] } 36. Rd4 { [%eval 1.06] [%clk 0:35:38] } 36... Rc8?? { [%eval 5.0] } { Blunder. f4 was best. } { [%clk 0:07:47] } 37. Bxd5 { [%eval 4.97] [%clk 0:35:45] } 37... Re8 { [%eval 4.94] [%clk 0:06:03] } 38. Bb3 { [%eval 4.94] [%clk 0:33:19] } 38... Re1 { [%eval 4.93] [%clk 0:04:03] } 39. Rb5+ { [%eval 4.83] [%clk 0:32:34] } 39... Kf6 { [%eval 4.8] [%clk 0:04:29] } 40. Rd6 { [%eval 5.0] [%clk 0:32:59] } 40... a4 { [%eval 5.3] [%clk 0:04:48] } 41. Kxa4 { [%eval 4.8] [%clk 0:32:58] } 1-0