Event: Round 10: Yaroslav Kengurov - Vladimir Matveev
Date: 2023-07-30
White: Yaroslav Kengurov
Black: Vladimir Matveev
BlackTitle: FM
Result: 0-1
ECO: E73
Opening: King's Indian Defense: Averbakh Variation, Modern Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:15:19] } 1... Nf6 { [%eval 0.28] [%clk 0:15:20] } 2. c4 { [%eval 0.16] [%clk 0:15:28] } 2... g6 { [%eval 0.3] [%clk 0:15:29] } 3. Nc3 { [%eval 0.31] } 3... Bg7 { [%eval 0.7] } 4. e4 { [%eval 0.67] [%clk 0:15:42] } 4... O-O { [%eval 0.4] [%clk 0:15:47] } 5. Be2 { [%eval 0.67] [%clk 0:15:51] } 5... d6 { [%eval 0.45] [%clk 0:15:56] } 6. Bg5 { [%eval 0.17] [%clk 0:15:59] } 6... Na6 { [%eval 0.56] [%clk 0:15:28] } 7. Nf3 { [%eval 0.7] [%clk 0:15:08] } 7... Qe8 { [%eval 0.77] [%clk 0:15:24] } 8. O-O { [%eval 0.71] [%clk 0:15:06] } 8... e5 { [%eval 0.71] [%clk 0:15:33] } 9. d5 { [%eval 0.59] [%clk 0:15:11] } 9... Nc5 { [%eval 0.72] [%clk 0:15:38] } 10. Qc2 { [%eval 0.31] [%clk 0:15:18] } 10... a5 { [%eval 0.39] [%clk 0:15:47] } 11. Ne1 { [%eval 0.0] [%clk 0:14:54] } 11... Bd7 { [%eval 0.0] [%clk 0:15:38] } 12. Bf3 { [%eval 0.06] [%clk 0:13:35] } 12... Nh5 { [%eval -0.1] [%clk 0:15:08] } 13. Bxh5 { [%eval -0.08] [%clk 0:13:03] } 13... gxh5 { [%eval -0.08] [%clk 0:15:17] } 14. Nd3 { [%eval -0.04] [%clk 0:12:59] } 14... Nxd3 { [%eval -0.09] [%clk 0:15:15] } 15. Qxd3 { [%eval -0.08] [%clk 0:13:05] } 15... f5 { [%eval 0.0] [%clk 0:15:24] } 16. exf5 { [%eval -0.28] [%clk 0:12:11] } 16... Bxf5 { [%eval -0.32] [%clk 0:15:28] } 17. Qe3 { [%eval -0.54] [%clk 0:11:45] } 17... Qg6 { [%eval -0.6] [%clk 0:15:27] } 18. f3 { [%eval -0.46] [%clk 0:09:10] } 18... Bd3 { [%eval -0.56] [%clk 0:13:05] } 19. Rfd1 { [%eval -0.61] [%clk 0:08:35] } 19... Bxc4 { [%eval -0.67] [%clk 0:13:10] } 20. b3?! { [%eval -1.78] } { Inaccuracy. Rac1 was best. } { [%clk 0:08:18] } 20... Ba6? { [%eval -0.36] } { Mistake. e4 was best. } { [%clk 0:13:17] } 21. Ne4 { [%eval -0.57] [%clk 0:07:08] } 21... Rf7 { [%eval -0.33] [%clk 0:13:19] } 22. Rac1 { [%eval -0.37] [%clk 0:06:33] } 22... Raf8 { [%eval -0.37] [%clk 0:13:10] } 23. Kh1 { [%eval -0.43] [%clk 0:05:32] } 23... b6 { [%eval -0.51] [%clk 0:13:20] } 24. Rc2 { [%eval -0.92] [%clk 0:04:55] } 24... Bb7?! { [%eval -0.07] } { Inaccuracy. Bc8 was best. } { [%clk 0:13:28] } 25. Qd2?? { [%eval -4.46] } { Blunder. Qd3 was best. } { [%clk 0:04:51] } 25... Qxe4 { [%eval -4.59] [%clk 0:13:15] } 26. Be7 { [%eval -4.62] [%clk 0:04:27] } 26... Qxc2 { [%eval -4.64] [%clk 0:11:22] } 27. Qxc2 { [%eval -4.77] [%clk 0:04:26] } 27... Rxe7 { [%eval -4.63] [%clk 0:11:31] } 28. a3 { [%eval -4.87] [%clk 0:03:57] } 28... h4 { [%eval -5.01] [%clk 0:11:26] } 29. h3 { [%eval -4.83] [%clk 0:04:01] } 29... Rf4 { [%eval -4.64] [%clk 0:11:32] } 30. Rd3 { [%eval -5.55] [%clk 0:03:53] } 30... e4 { [%eval -5.48] [%clk 0:11:31] } 31. fxe4?! { [%eval -7.2] } { Inaccuracy. Re3 was best. } { [%clk 0:04:01] } 31... Rf1+ { [%eval -10.64] [%clk 0:11:06] } 32. Kh2 { [%eval -7.37] [%clk 0:04:10] } 32... Be5+ { [%eval -7.81] [%clk 0:11:16] } 33. g3 { [%eval -8.84] [%clk 0:04:16] } 33... hxg3+?! { [%eval -5.9] } { Inaccuracy. Ba6 was best. } { [%clk 0:11:24] } 34. Rxg3+ { [%eval -8.03] [%clk 0:04:24] } 34... Bxg3+ { [%eval -5.82] [%clk 0:11:33] } 35. Kxg3 { [%eval -5.88] [%clk 0:04:32] } 35... Rg7+ { [%eval -6.67] [%clk 0:11:42] } 0-1