Event: Round 6: Khripachenko, Alexander - Duong Vu Anh
Date: 2024-06-16
White: Khripachenko, Alexander
WhiteTitle: FM
WhiteElo: 2346
Black: Duong Vu Anh
BlackElo: 2175
Result: 1-0
ECO: B40
Opening: Sicilian Defense: Pin Variation, Koch Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:52] } 2. Nf3 { [%eval 0.24] [%clk 1:31:16] } 2... e6 { [%eval 0.28] [%clk 1:31:19] } 3. d4 { [%eval 0.4] [%clk 1:30:56] } 3... cxd4 { [%eval 0.48] [%clk 1:31:41] } 4. Nxd4 { [%eval 0.35] [%clk 1:31:23] } 4... Nf6 { [%eval 0.46] [%clk 1:32:03] } 5. Nc3 { [%eval 0.33] [%clk 1:31:49] } 5... Bb4 { [%eval 0.75] [%clk 1:31:46] } 6. e5 { [%eval 0.65] [%clk 1:23:23] } 6... Nd5 { [%eval 0.7] [%clk 1:31:39] } 7. Bd2 { [%eval 0.81] [%clk 1:17:49] } 7... Nxc3 { [%eval 0.74] [%clk 1:31:57] } 8. bxc3 { [%eval 0.76] [%clk 1:18:12] } 8... Bf8 { [%eval 0.8] [%clk 1:31:49] } 9. Bd3 { [%eval 0.78] [%clk 1:17:30] } 9... Na6 { [%eval 0.79] [%clk 1:32:09] } 10. O-O { [%eval 0.73] [%clk 1:04:45] } 10... Nc5 { [%eval 0.73] [%clk 1:32:23] } 11. Qf3 { [%eval 0.48] [%clk 1:03:26] } 11... Rb8?! { [%eval 1.54] } { Inaccuracy. Nxd3 was best. } { [%clk 1:21:40] } 12. Qg3 { [%eval 1.56] [%clk 1:02:12] } 12... a6 { [%eval 1.41] [%clk 1:20:29] } 13. f4 { [%eval 1.57] [%clk 0:58:14] } 13... Nxd3?! { [%eval 2.31] } { Inaccuracy. g6 was best. } { [%clk 1:16:49] } 14. cxd3 { [%eval 2.25] [%clk 0:57:37] } 14... g6 { [%eval 2.46] [%clk 1:16:43] } 15. f5 { [%eval 2.38] [%clk 0:41:00] } 15... gxf5 { [%eval 2.05] [%clk 1:16:51] } 16. Bg5 { [%eval 1.87] [%clk 0:40:08] } 16... Be7 { [%eval 2.05] [%clk 1:16:44] } 17. Bf6 { [%eval 1.9] [%clk 0:39:57] } 17... Rf8 { [%eval 1.57] [%clk 1:12:04] } 18. Rae1 { [%eval 1.66] [%clk 0:37:37] } 18... d5 { [%eval 1.67] [%clk 1:08:18] } 19. Bxe7?! { [%eval 0.6] } { Inaccuracy. Qh3 was best. } { [%clk 0:31:35] } 19... Kxe7 { [%eval 0.76] [%clk 1:08:36] } 20. Qh4+ { [%eval 0.46] [%clk 0:30:23] } 20... Ke8 { [%eval 0.4] [%clk 1:08:20] } 21. Qxh7 { [%eval 0.46] [%clk 0:30:15] } 21... Qg5 { [%eval 0.7] [%clk 1:06:45] } 22. Nf3 { [%eval 0.75] [%clk 0:24:45] } 22... Qg4 { [%eval 0.66] [%clk 1:00:45] } 23. Qh6 { [%eval 0.67] [%clk 0:25:13] } 23... Rg8 { [%eval 0.81] [%clk 1:00:49] } 24. Qd2 { [%eval 0.7] [%clk 0:24:40] } 24... Bd7 { [%eval 0.76] [%clk 1:00:36] } 25. Rb1 { [%eval 0.74] [%clk 0:24:20] } 25... Bc6 { [%eval 0.73] [%clk 0:58:01] } 26. Nd4 { [%eval 0.76] [%clk 0:23:48] } 26... Kd7 { [%eval 1.14] [%clk 0:57:32] } 27. Rb6 { [%eval 0.99] [%clk 0:18:17] } 27... Qg7 { [%eval 1.26] [%clk 0:54:24] } 28. Qe2 { [%eval 1.0] [%clk 0:17:32] } 28... Qf8? { [%eval 2.29] } { Mistake. a5 was best. } { [%clk 0:53:12] } 29. Rfb1 { [%eval 2.17] [%clk 0:11:50] } 29... Qc5 { [%eval 2.14] [%clk 0:51:52] } 30. Qf2 { [%eval 1.6] [%clk 0:12:19] } 30... Rgc8 { [%eval 1.58] [%clk 0:47:44] } 31. g4?! { [%eval 0.76] } { Inaccuracy. Qd2 was best. } { [%clk 0:08:05] } 31... Qxc3?? { [%eval 4.67] } { Blunder. Rc7 was best. } { [%clk 0:36:13] } 32. gxf5 { [%eval 4.35] [%clk 0:07:47] } 32... Rg8+?! { [%eval 6.04] } { Inaccuracy. exf5 was best. } { [%clk 0:36:11] } 33. Kh1 { [%eval 5.77] [%clk 0:07:35] } 33... Qxd3?! { [%eval 9.44] } { Inaccuracy. Qc5 was best. } { [%clk 0:32:34] } 34. fxe6+ { [%eval 8.73] [%clk 0:05:53] } 34... Kc8 { [%eval 7.58] [%clk 0:32:58] } 35. exf7?! { [%eval 5.17] } { Inaccuracy. Qxf7 was best. } { [%clk 0:05:20] } 35... Rf8 { [%eval 5.78] [%clk 0:33:10] } 36. Nxc6 { [%eval 5.67] [%clk 0:02:38] } 36... Rxf7?? { [%eval #13] } { Checkmate is now unavoidable. Qe4+ was best. } { [%clk 0:33:32] } 37. Qxf7 { [%eval #12] [%clk 0:01:48] } 1-0