Event: Round 7: Belakhin, Alexander - Thieu, Nguyen Gia Bao
Date: 2025-01-05
White: Belakhin, Alexander
WhiteElo: 1945
Black: Thieu, Nguyen Gia Bao
BlackElo: 1898
Result: 0-1
ECO: E24
Opening: Nimzo-Indian Defense: Sämisch Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. c4 { [%eval 0.18] [%clk 1:31:21] } 2... e6 { [%eval 0.11] [%clk 1:31:06] } 3. Nc3 { [%eval 0.17] [%clk 1:31:45] } 3... Bb4 { [%eval 0.09] [%clk 1:31:30] } 4. a3 { [%eval -0.11] [%clk 1:32:08] } 4... Bxc3+ { [%eval 0.0] [%clk 1:31:55] } 5. bxc3 { [%eval -0.07] [%clk 1:32:28] } 5... b6 { [%eval 0.0] [%clk 1:31:31] } 6. Bg5 { [%eval -0.33] [%clk 1:32:34] } 6... h6 { [%eval -0.3] [%clk 1:27:44] } 7. Bh4 { [%eval -0.26] [%clk 1:32:51] } 7... g5 { [%eval -0.28] [%clk 1:28:04] } 8. Bg3 { [%eval -0.4] [%clk 1:33:02] } 8... Ne4 { [%eval -0.37] [%clk 1:28:24] } 9. Be5 { [%eval -0.62] [%clk 1:23:54] } 9... f6 { [%eval -0.61] [%clk 1:25:58] } 10. Qd3 { [%eval -0.54] [%clk 1:21:22] } 10... Bb7 { [%eval -0.29] [%clk 1:19:55] } 11. Bg3?! { [%eval -1.0] } { Inaccuracy. d5 was best. } { [%clk 1:06:09] } 11... f5 { [%eval -1.04] [%clk 1:15:37] } 12. Be5 { [%eval -1.29] [%clk 0:59:48] } 12... Rg8 { [%eval -1.29] [%clk 1:15:53] } 13. f3 { [%eval -1.34] [%clk 0:53:33] } 13... d6 { [%eval -1.25] [%clk 1:11:20] } 14. fxe4 { [%eval -1.75] [%clk 0:51:10] } 14... Bxe4 { [%eval -1.75] [%clk 1:09:28] } 15. Qh3 { [%eval -2.13] [%clk 0:51:08] } 15... dxe5 { [%eval -2.23] [%clk 1:06:29] } 16. Qxh6 { [%eval -2.21] [%clk 0:49:37] } 16... Qe7 { [%eval -2.19] [%clk 1:05:04] } 17. Nf3 { [%eval -2.16] [%clk 0:45:24] } 17... Nd7 { [%eval -2.07] [%clk 1:02:49] } 18. Qh5+ { [%eval -2.21] [%clk 0:44:53] } 18... Kd8 { [%eval -2.32] [%clk 0:59:41] } 19. Nd2 { [%eval -2.31] [%clk 0:37:58] } 19... Nf6 { [%eval -2.04] [%clk 0:55:24] } 20. Qh3 { [%eval -1.93] [%clk 0:38:09] } 20... exd4 { [%eval -1.64] [%clk 0:54:51] } 21. Nxe4?! { [%eval -2.48] } { Inaccuracy. cxd4 was best. } { [%clk 0:35:15] } 21... Nxe4 { [%eval -2.34] [%clk 0:55:18] } 22. cxd4 { [%eval -2.39] [%clk 0:34:50] } 22... Kd7? { [%eval -0.95] } { Mistake. Qf6 was best. } { [%clk 0:44:57] } 23. Qd3?! { [%eval -1.56] } { Inaccuracy. g4 was best. } { [%clk 0:31:06] } 23... Rad8 { [%eval -1.51] [%clk 0:40:26] } 24. g3 { [%eval -1.21] [%clk 0:31:10] } 24... Ke8? { [%eval 0.0] } { Mistake. c5 was best. } { [%clk 0:40:44] } 25. Bg2 { [%eval -0.01] [%clk 0:29:43] } 25... Nf6 { [%eval 0.35] [%clk 0:40:35] } 26. e4?? { [%eval -1.4] } { Blunder. O-O was best. } { [%clk 0:25:22] } 26... c5? { [%eval -0.15] } { Mistake. e5 was best. } { [%clk 0:33:43] } 27. d5? { [%eval -1.58] } { Mistake. e5 was best. } { [%clk 0:19:40] } 27... fxe4 { [%eval -1.54] [%clk 0:30:59] } 28. Qc2 { [%eval -1.71] [%clk 0:17:01] } 28... exd5 { [%eval -1.78] [%clk 0:30:04] } 29. cxd5 { [%eval -1.79] [%clk 0:15:14] } 29... Rxd5 { [%eval -1.72] [%clk 0:29:40] } 30. O-O { [%eval -1.75] [%clk 0:15:25] } 30... Re5 { [%eval -1.65] [%clk 0:24:09] } 31. Qc4?! { [%eval -2.59] } { Inaccuracy. Rae1 was best. } { [%clk 0:14:04] } 31... Qe6?! { [%eval -1.7] } { Inaccuracy. Kf8 was best. } { [%clk 0:20:17] } 32. Qa6?! { [%eval -2.36] } { Inaccuracy. Qa4+ was best. } { [%clk 0:13:54] } 32... Qe7? { [%eval -1.0] } { Mistake. Rg7 was best. } { [%clk 0:15:50] } 33. Qc8+?? { [%eval -3.33] } { Blunder. Rxf6 was best. } { [%clk 0:10:53] } 33... Kf7 { [%eval -3.19] [%clk 0:15:24] } 34. Qg4 { [%eval -3.85] [%clk 0:10:12] } 34... Kg7 { [%eval -3.67] [%clk 0:13:43] } 35. Qe2 { [%eval -3.61] [%clk 0:09:22] } 35... Rd8 { [%eval -3.67] [%clk 0:12:48] } 36. Rf2?! { [%eval -5.65] } { Inaccuracy. a4 was best. } { [%clk 0:09:24] } 36... e3 { [%eval -5.42] [%clk 0:12:17] } 37. Rf3?! { [%eval -7.15] } { Inaccuracy. Rff1 was best. } { [%clk 0:09:25] } 37... Rd2 { [%eval -7.03] [%clk 0:09:07] } 38. Qc4 { [%eval -7.85] [%clk 0:09:04] } 38... e2 { [%eval -7.71] [%clk 0:08:40] } 39. Re1 { [%eval -7.81] [%clk 0:09:21] } 39... Qd6 { [%eval -6.39] [%clk 0:08:29] } 40. Qc3 { [%eval -8.08] [%clk 0:09:36] } 40... Qd4+ { [%eval -7.7] [%clk 0:07:36] } 41. Kh1? { [%eval #-17] } { Checkmate is now unavoidable. Qxd4 was best. } { [%clk 0:09:31] } 41... Qxc3 { [%eval #-16] [%clk 0:07:50] } 42. Rxc3 { [%eval #-16] [%clk 0:09:58] } 42... Rd1 { [%eval #-15] [%clk 0:08:11] } 43. Rc1 { [%eval #-15] [%clk 0:10:14] } 43... Rxc1 { [%eval #-15] [%clk 0:08:35] } 0-1