Event: Round 8: Venskaya, Nika - Le Thai Hoang Anh
Date: 2025-04-14
White: Venskaya, Nika
WhiteTitle: WCM
WhiteElo: 1866
Black: Le Thai Hoang Anh
BlackTitle: WCM
BlackElo: 1873
Result: 1-0
ECO: E18
Opening: Queen's Indian Defense: Classical Variation, Traditional Variation, Nimzowitsch Line
Variant: Standard
TimeControl: 15+5

1. d4 { [%eval 0.17] [%clk 0:15:09] } 1... d5 { [%eval 0.2] [%clk 0:15:08] } 2. c4 { [%eval 0.26] [%clk 0:15:10] } 2... e6 { [%eval 0.27] [%clk 0:15:12] } 3. Nf3 { [%eval 0.16] [%clk 0:15:12] } 3... Nf6 { [%eval 0.17] [%clk 0:15:14] } 4. g3 { [%eval 0.1] [%clk 0:15:14] } 4... Be7 { [%eval 0.32] [%clk 0:15:15] } 5. Bg2 { [%eval 0.16] [%clk 0:15:18] } 5... O-O { [%eval 0.24] [%clk 0:15:12] } 6. O-O { [%eval 0.2] [%clk 0:15:01] } 6... b6 { [%eval 0.47] [%clk 0:15:10] } 7. Nc3 { [%eval 0.4] [%clk 0:14:46] } 7... Bb7 { [%eval 0.29] [%clk 0:15:13] } 8. cxd5 { [%eval 0.32] [%clk 0:14:41] } 8... Nxd5 { [%eval 0.31] [%clk 0:14:29] } 9. Re1 { [%eval 0.27] [%clk 0:13:50] } 9... f5?! { [%eval 1.03] } { Inaccuracy. Nxc3 was best. } { [%clk 0:13:59] } 10. Ne5?! { [%eval 0.35] } { Inaccuracy. Qb3 was best. } { [%clk 0:08:14] } 10... Nxc3 { [%eval 0.29] [%clk 0:13:28] } 11. bxc3 { [%eval 0.3] [%clk 0:08:14] } 11... Bxg2 { [%eval 0.44] [%clk 0:13:30] } 12. Kxg2 { [%eval 0.4] [%clk 0:08:18] } 12... c5 { [%eval 0.91] [%clk 0:12:29] } 13. e3?! { [%eval 0.0] } { Inaccuracy. e4 was best. } { [%clk 0:06:43] } 13... Bf6 { [%eval 0.03] [%clk 0:11:57] } 14. Nf3 { [%eval -0.16] [%clk 0:05:38] } 14... Qd5 { [%eval -0.16] [%clk 0:11:45] } 15. Qc2 { [%eval -0.16] [%clk 0:04:18] } 15... Nc6 { [%eval -0.14] [%clk 0:11:05] } 16. Ba3 { [%eval -0.16] [%clk 0:04:03] } 16... Rfc8 { [%eval -0.2] [%clk 0:10:39] } 17. Qe2 { [%eval -0.36] [%clk 0:02:27] } 17... e5 { [%eval -0.16] [%clk 0:09:23] } 18. c4 { [%eval -0.17] [%clk 0:02:20] } 18... Qd7 { [%eval 0.13] [%clk 0:08:27] } 19. d5?! { [%eval -0.46] } { Inaccuracy. dxe5 was best. } { [%clk 0:01:29] } 19... e4 { [%eval 0.01] [%clk 0:08:23] } 20. dxc6 { [%eval 0.03] [%clk 0:01:12] } 20... exf3+ { [%eval 0.12] [%clk 0:08:26] } 21. Qxf3 { [%eval 0.17] [%clk 0:01:15] } 21... Qd3?? { [%eval 2.75] } { Blunder. Qxc6 was best. } { [%clk 0:07:53] } 22. Qd5+ { [%eval 2.55] [%clk 0:00:38] } 22... Qxd5+ { [%eval 2.58] [%clk 0:07:56] } 23. cxd5 { [%eval 2.75] [%clk 0:00:42] } 23... Bxa1 { [%eval 2.67] [%clk 0:07:58] } 24. Rxa1 { [%eval 2.69] [%clk 0:00:46] } 24... Kf7 { [%eval 2.6] [%clk 0:07:57] } 25. g4 { [%eval 2.04] [%clk 0:00:19] } 25... g6?! { [%eval 2.7] } { Inaccuracy. fxg4 was best. } { [%clk 0:07:55] } 26. f3 { [%eval 2.64] [%clk 0:00:09] } 26... Ke7 { [%eval 2.72] [%clk 0:07:59] } 27. e4 { [%eval 2.59] [%clk 0:00:08] } 27... fxe4 { [%eval 2.91] [%clk 0:07:49] } 28. fxe4 { [%eval 2.24] [%clk 0:00:12] } 28... Kd6 { [%eval 2.08] [%clk 0:07:51] } 29. Kf3?? { [%eval 0.0] } { Blunder. Re1 was best. } { [%clk 0:00:07] } 29... Rf8+ { [%eval 0.0] [%clk 0:07:41] } 30. Ke3?? { [%eval -3.35] } { Blunder. Kg3 was best. } { [%clk 0:00:11] } 30... Rae8 { [%eval -3.06] [%clk 0:07:38] } 31. Bb2 { [%eval -3.5] [%clk 0:00:09] } 31... g5?? { [%eval 3.35] } { Blunder. Rf7 was best. } { [%clk 0:07:39] } 32. Rd1 { [%eval 2.99] [%clk 0:00:10] } 32... Rf4?! { [%eval 3.95] } { Inaccuracy. Kc7 was best. } { [%clk 0:07:29] } 33. e5+ { [%eval 4.18] [%clk 0:00:12] } 33... Kc7 { [%eval 4.0] [%clk 0:07:26] } 34. d6+ { [%eval 3.63] [%clk 0:00:07] } 34... Kd8? { [%eval 5.98] } { Mistake. Kxc6 was best. } { [%clk 0:06:45] } 35. d7 { [%eval 5.98] [%clk 0:00:08] } 35... Ref8 { [%eval 8.57] [%clk 0:06:29] } 36. e6 { [%eval 7.53] [%clk 0:00:09] } 36... Rf3+ { [%eval 7.49] [%clk 0:05:40] } 37. Kd2 { [%eval 7.26] [%clk 0:00:12] } 37... Kc7? { [%eval #14] } { Checkmate is now unavoidable. Rf2+ was best. } { [%clk 0:04:55] } 38. e7 { [%eval #12] [%clk 0:00:15] } 38... Kxc6 { [%eval #10] [%clk 0:04:43] } 39. d8=Q { [%eval #9] [%clk 0:00:17] } 39... Rf2+ { [%eval #8] [%clk 0:04:45] } 40. Kc1 { [%eval #7] [%clk 0:00:20] } 40... Rxd8 { [%eval #7] [%clk 0:04:47] } 41. exd8=Q { [%eval #6] [%clk 0:00:22] } 41... Kb5 { [%eval #6] [%clk 0:04:49] } 42. Qd7+ { [%eval #6] [%clk 0:00:26] } 42... Kb4 { [%eval #6] [%clk 0:04:54] } 43. a3+ { [%eval #5] [%clk 0:00:27] } 43... Kb3 { [%eval #2] [%clk 0:04:56] } 44. Qd5+ { [%eval #2] [%clk 0:00:30] } 44... c4 { [%eval #2] [%clk 0:04:59] } 45. Rd3+ { [%eval #2] [%clk 0:00:33] } 45... Ka4 { [%clk 0:04:59] } 46. Qxc4+ { [%clk 0:00:37] } 46... Ka5 { [%clk 0:05:03] } 47. Rd5+ { [%clk 0:00:41] } 47... b5 { [%clk 0:05:07] } 48. Qxb5# { [%clk 0:00:46] } 1-0