Event: Round 6: Nguyen, Ngoc Truong Son - Aswath, S
Date: 2025-05-22
White: Nguyen, Ngoc Truong Son
WhiteTitle: GM
WhiteElo: 2632
Black: Aswath, S
BlackTitle: IM
BlackElo: 2515
Result: 1-0
ECO: E43
Opening: Nimzo-Indian Defense: St. Petersburg Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:53] } 1... Nf6 { [%eval 0.19] [%clk 1:30:26] } 2. c4 { [%eval 0.18] [%clk 1:31:17] } 2... e6 { [%eval 0.14] [%clk 1:30:47] } 3. Nc3 { [%eval 0.09] [%clk 1:31:40] } 3... Bb4 { [%eval 0.09] [%clk 1:29:50] } 4. e3 { [%eval 0.11] [%clk 1:31:54] } 4... b6 { [%eval 0.31] [%clk 1:29:41] } 5. Bd3 { [%eval 0.13] [%clk 1:28:02] } 5... Bb7 { [%eval 0.15] [%clk 1:29:30] } 6. Nf3 { [%eval 0.14] [%clk 1:28:16] } 6... Bxc3+ { [%eval 0.34] [%clk 1:29:15] } 7. bxc3 { [%eval 0.35] [%clk 1:27:35] } 7... O-O { [%eval 0.34] [%clk 1:26:59] } 8. Qc2 { [%eval 0.08] [%clk 1:27:44] } 8... Bxf3 { [%eval 0.15] [%clk 1:23:59] } 9. gxf3 { [%eval 0.37] [%clk 1:28:09] } 9... d6 { [%eval 0.51] [%clk 1:17:24] } 10. e4 { [%eval 0.22] [%clk 1:27:37] } 10... e5 { [%eval 0.26] [%clk 1:14:48] } 11. Rg1 { [%eval 0.12] [%clk 1:25:07] } 11... Kh8?! { [%eval 0.86] } { Inaccuracy. Nh5 was best. } { [%clk 1:10:06] } 12. f4 { [%eval 0.8] [%clk 1:23:29] } 12... exd4?! { [%eval 1.45] } { Inaccuracy. Nc6 was best. } { [%clk 0:47:37] } 13. cxd4 { [%eval 1.75] [%clk 1:21:06] } 13... Re8 { [%eval 1.52] [%clk 0:37:17] } 14. Be3 { [%eval 1.44] [%clk 1:18:35] } 14... c5 { [%eval 1.28] [%clk 0:36:14] } 15. d5 { [%eval 0.96] [%clk 1:16:50] } 15... Nbd7?! { [%eval 1.6] } { Inaccuracy. b5 was best. } { [%clk 0:33:58] } 16. Qc3 { [%eval 1.12] [%clk 1:11:56] } 16... Kg8 { [%eval 1.38] [%clk 0:30:57] } 17. f3 { [%eval 1.32] [%clk 1:10:47] } 17... g6 { [%eval 1.23] [%clk 0:28:53] } 18. Kf2?! { [%eval 0.48] } { Inaccuracy. a4 was best. } { [%clk 1:06:21] } 18... b5 { [%eval 0.52] [%clk 0:21:51] } 19. Rg5 { [%eval 0.33] [%clk 1:03:27] } 19... bxc4 { [%eval 0.34] [%clk 0:16:18] } 20. Bc2 { [%eval 0.16] [%clk 1:03:48] } 20... h6 { [%eval 0.17] [%clk 0:13:57] } 21. Rg2 { [%eval 0.0] [%clk 0:54:51] } 21... Nh5 { [%eval 0.0] [%clk 0:12:58] } 22. Kg1 { [%eval -0.11] [%clk 0:54:54] } 22... Qh4 { [%eval -0.01] [%clk 0:11:54] } 23. Ba4 { [%eval -0.13] [%clk 0:53:46] } 23... Red8 { [%eval 0.14] [%clk 0:10:37] } 24. Rg4 { [%eval 0.0] [%clk 0:52:49] } 24... Qh3 { [%eval 0.0] [%clk 0:08:22] } 25. Rf1 { [%eval 0.0] [%clk 0:48:27] } 25... Ndf6 { [%eval 0.0] [%clk 0:07:59] } 26. Rg2 { [%eval 0.0] [%clk 0:48:45] } 26... Rab8 { [%eval 0.0] [%clk 0:07:50] } 27. Bc6 { [%eval -0.36] [%clk 0:38:57] } 27... Rb4 { [%eval -0.16] [%clk 0:04:56] } 28. e5 { [%eval -0.66] [%clk 0:31:10] } 28... dxe5 { [%eval -0.75] [%clk 0:05:15] } 29. Qxe5 { [%eval -0.72] [%clk 0:31:28] } 29... Rdb8?! { [%eval 0.11] } { Inaccuracy. c3 was best. } { [%clk 0:03:59] } 30. d6 { [%eval 0.0] [%clk 0:30:13] } 30... Rb1 { [%eval 0.45] [%clk 0:03:39] } 31. Bc1 { [%eval 0.15] [%clk 0:29:47] } 31... Rc8?? { [%eval 2.67] } { Blunder. c3 was best. } { [%clk 0:02:00] } 32. Ba4?? { [%eval 0.48] } { Blunder. d7 was best. } { [%clk 0:23:18] } 32... Rd8 { [%eval 0.94] [%clk 0:01:56] } 33. Qe7?! { [%eval 0.17] } { Inaccuracy. Rb2 was best. } { [%clk 0:15:06] } 33... Rbb8 { [%eval 0.23] [%clk 0:02:21] } 34. Rb2 { [%eval 0.0] [%clk 0:13:10] } 34... Nxf4?? { [%eval 3.84] } { Blunder. Nd5 was best. } { [%clk 0:02:15] } 35. Qxf6 { [%eval 3.85] [%clk 0:13:05] } 35... Rxb2 { [%eval 3.8] [%clk 0:00:56] } 36. Qxb2 { [%eval 4.0] [%clk 0:13:28] } 36... Ne6 { [%eval 4.99] [%clk 0:00:52] } 37. Qf6 { [%eval 5.0] [%clk 0:10:19] } 37... Rxd6 { [%eval 5.0] [%clk 0:00:39] } 38. Be8 { [%eval 4.87] [%clk 0:10:31] } 38... Qf5?! { [%eval 7.72] } { Inaccuracy. Ng5 was best. } { [%clk 0:00:35] } 39. Bxf7+ { [%eval 7.8] [%clk 0:10:40] } 39... Kh7 { [%eval 7.76] [%clk 0:01:00] } 40. Qe7 { [%eval 7.63] [%clk 0:10:10] } 40... Ng7? { [%eval #12] } { Checkmate is now unavoidable. Rd7 was best. } { [%clk 0:00:57] } 41. Qf8 { [%eval #15] [%clk 0:10:14] } 1-0