Event: Round 1: Shtogrin, Joseph Stephan - Mankovich, Yoav
Date: 2024-06-23
White: Shtogrin, Joseph Stephan
Black: Mankovich, Yoav
BlackElo: 1522
Result: 0-1
ECO: A58
Opening: Benko Gambit Accepted: Fianchetto Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:59] } 1... Nf6 { [%eval 0.17] [%clk 1:30:46] } 2. c4 { [%eval 0.21] [%clk 1:31:17] } 2... c5?! { [%eval 0.77] } { Inaccuracy. e6 was best. } { [%clk 1:30:58] } 3. d5 { [%eval 0.62] [%clk 1:31:36] } 3... b5 { [%eval 0.72] [%clk 1:31:00] } 4. cxb5 { [%eval 0.63] [%clk 1:31:57] } 4... a6 { [%eval 0.66] [%clk 1:31:14] } 5. bxa6 { [%eval 0.57] [%clk 1:32:15] } 5... Bxa6 { [%eval 0.69] [%clk 1:31:27] } 6. Nc3 { [%eval 0.74] [%clk 1:32:28] } 6... g6 { [%eval 0.77] [%clk 1:31:09] } 7. g3 { [%eval 0.57] [%clk 1:32:48] } 7... Bg7 { [%eval 0.63] [%clk 1:30:37] } 8. Bg2 { [%eval 0.55] [%clk 1:33:06] } 8... d6 { [%eval 0.64] [%clk 1:30:22] } 9. Nf3 { [%eval 0.51] [%clk 1:33:06] } 9... O-O { [%eval 0.61] [%clk 1:30:21] } 10. O-O { [%eval 0.67] [%clk 1:33:17] } 10... Nbd7 { [%eval 0.58] [%clk 1:30:31] } 11. Bf4 { [%eval 0.4] [%clk 1:33:17] } 11... Qc7 { [%eval 0.58] [%clk 1:26:41] } 12. Qd2 { [%eval 0.57] [%clk 1:32:03] } 12... Rfb8 { [%eval 0.55] [%clk 1:23:55] } 13. Rab1?! { [%eval -0.1] } { Inaccuracy. b3 was best. } { [%clk 1:31:20] } 13... Ng4 { [%eval 0.34] [%clk 1:19:07] } 14. h3 { [%eval 0.32] [%clk 1:29:48] } 14... Nge5 { [%eval 0.28] [%clk 1:19:11] } 15. Nxe5 { [%eval 0.32] [%clk 1:29:04] } 15... Nxe5 { [%eval 0.29] [%clk 1:19:09] } 16. Bxe5?! { [%eval -0.29] } { Inaccuracy. b3 was best. } { [%clk 1:26:34] } 16... Bxe5 { [%eval -0.25] [%clk 1:18:50] } 17. f4 { [%eval -0.27] [%clk 1:26:36] } 17... Bg7 { [%eval -0.41] [%clk 1:17:27] } 18. Rfe1 { [%eval -0.81] [%clk 1:25:50] } 18... Rb4 { [%eval -0.88] [%clk 1:14:34] } 19. a3 { [%eval -1.37] [%clk 1:23:55] } 19... Rb3 { [%eval -1.33] [%clk 1:13:40] } 20. e4? { [%eval -2.76] } { Mistake. Rec1 was best. } { [%clk 1:22:48] } 20... Rab8 { [%eval -2.85] [%clk 1:12:52] } 21. Rec1 { [%eval -2.55] [%clk 1:21:27] } 21... R8b7 { [%eval -2.28] [%clk 1:04:18] } 22. e5 { [%eval -2.69] [%clk 1:21:23] } 22... Qb8?! { [%eval -2.0] } { Inaccuracy. dxe5 was best. } { [%clk 0:52:53] } 23. Qc2? { [%eval -3.53] } { Mistake. exd6 was best. } { [%clk 1:20:49] } 23... Rxb2? { [%eval -2.06] } { Mistake. dxe5 was best. } { [%clk 0:51:47] } 24. Rxb2 { [%eval -1.92] [%clk 1:19:51] } 24... Rxb2 { [%eval -1.94] [%clk 0:51:54] } 25. Qe4?? { [%eval -4.19] } { Blunder. Rb1 was best. } { [%clk 1:18:37] } 25... dxe5 { [%eval -4.12] [%clk 0:51:24] } 26. Na4 { [%eval -4.28] [%clk 1:14:50] } 26... Re2 { [%eval -4.34] [%clk 0:50:49] } 27. Qf3 { [%eval -5.4] [%clk 1:14:24] } 27... e4 { [%eval -5.33] [%clk 0:49:33] } 28. Qg4 { [%eval -6.27] [%clk 1:13:56] } 28... h5 { [%eval -6.27] [%clk 0:49:07] } 29. Qd7 { [%eval -6.42] [%clk 1:13:54] } 29... Bb5 { [%eval -6.02] [%clk 0:48:29] } 30. Qxe7?! { [%eval -8.66] } { Inaccuracy. Rb1 was best. } { [%clk 1:09:34] } 30... Bxa4 { [%eval -7.71] [%clk 0:47:49] } 31. Rf1? { [%eval #-10] } { Checkmate is now unavoidable. Kh1 was best. } { [%clk 1:05:56] } 31... Qb2 { [%clk 0:46:31] } 32. Bh1 { [%clk 1:05:22] } 32... Qd4+ { [%clk 0:46:26] } 33. Rf2 { [%clk 1:05:04] } 33... Qxf2# { [%clk 0:46:13] } 0-1