Event: Round 2: Maria Pirvan - Alexandra Shvedova
Date: 2022-09-07
White: Maria Pirvan
Black: Alexandra Shvedova
Result: 0-1
ECO: B94
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.0] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:54] } 2. Nf3 { [%eval 0.0] [%clk 1:31:22] } 2... d6 { [%eval 0.0] [%clk 1:31:20] } 3. d4 { [%eval 0.3] [%clk 1:31:47] } 3... cxd4 { [%eval 0.13] [%clk 1:31:46] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:12] } 4... Nf6 { [%eval 0.31] [%clk 1:32:10] } 5. Nc3 { [%eval 0.18] [%clk 1:32:34] } 5... a6 { [%eval 0.0] [%clk 1:32:34] } 6. Bg5 { [%eval 0.0] [%clk 1:32:57] } 6... Nbd7 { [%eval 0.0] [%clk 1:32:54] } 7. f4 { [%eval 0.0] [%clk 1:33:09] } 7... Qc7 { [%eval 0.04] [%clk 1:33:08] } 8. Qe2 { [%eval 0.22] [%clk 1:33:07] } 8... e6 { [%eval 0.58] [%clk 1:33:18] } 9. O-O-O { [%eval 0.4] [%clk 1:33:04] } 9... b5 { [%eval 0.4] [%clk 1:33:14] } 10. a3 { [%eval 0.3] [%clk 1:33:22] } 10... Be7 { [%eval 0.62] [%clk 1:33:12] } 11. g4 { [%eval 0.57] [%clk 1:29:57] } 11... h6 { [%eval 0.33] [%clk 1:33:17] } 12. Bh4 { [%eval 0.31] [%clk 1:24:21] } 12... Rb8 { [%eval 0.42] [%clk 1:33:01] } 13. Bg3?! { [%eval -0.2] } { Inaccuracy. Bg2 was best. } { [%clk 0:55:19] } 13... b4 { [%eval -0.31] [%clk 1:12:42] } 14. axb4 { [%eval -0.45] [%clk 0:55:10] } 14... Rxb4 { [%eval -0.44] [%clk 1:12:58] } 15. e5 { [%eval -0.82] [%clk 0:47:57] } 15... dxe5 { [%eval -1.31] [%clk 1:05:17] } 16. fxe5 { [%eval -1.12] [%clk 0:48:17] } 16... Nh7 { [%eval -0.99] [%clk 1:05:24] } 17. h4 { [%eval -1.1] [%clk 0:35:59] } 17... Bb7 { [%eval -1.11] [%clk 0:58:57] } 18. Bg2 { [%eval -1.26] [%clk 0:28:13] } 18... Nc5 { [%eval -0.85] [%clk 0:50:34] } 19. Rhf1?! { [%eval -1.52] } { Inaccuracy. Be1 was best. } { [%clk 0:17:28] } 19... O-O { [%eval -1.0] [%clk 0:44:34] } 20. g5?? { [%eval -5.05] } { Blunder. Bxb7 was best. } { [%clk 0:12:37] } 20... Qa5 { [%eval -5.3] [%clk 0:35:39] } 21. Rf4 { [%eval -6.19] [%clk 0:05:24] } 21... hxg5 { [%eval -6.94] [%clk 0:27:09] } 22. Rg4 { [%eval -6.87] [%clk 0:05:21] } 22... Rc8? { [%eval -3.9] } { Mistake. Qa1+ was best. } { [%clk 0:25:44] } 23. Bxb7 { [%eval -4.26] [%clk 0:04:48] } 23... Rxb7 { [%eval -3.51] [%clk 0:25:10] } 24. hxg5? { [%eval -7.03] } { Mistake. Qf3 was best. } { [%clk 0:03:06] } 24... Qa1+ { [%eval -6.74] [%clk 0:22:29] } 25. Kd2 { [%eval -6.93] [%clk 0:03:27] } 25... Qxb2 { [%eval -7.06] [%clk 0:22:46] } 26. Rh1?! { [%eval -14.71] } { Inaccuracy. Be1 was best. } { [%clk 0:01:23] } 26... Nb3+ { [%eval -13.27] [%clk 0:22:51] } 27. Nxb3 { [%eval -19.33] [%clk 0:01:28] } 27... Qxc3+ { [%eval -16.33] [%clk 0:23:15] } 28. Kd1 { [%eval -17.41] [%clk 0:00:57] } 28... Rd8+ { [%eval -19.94] [%clk 0:23:36] } 29. Kc1?! { [%eval #-2] } { Checkmate is now unavoidable. Qd2 was best. } { [%clk 0:00:53] } 29... Ba3+ { [%eval #-1] [%clk 0:24:01] } 0-1