Event: Round 4: Alexandru Costin - Guy Levin
Date: 2023-07-18
White: Alexandru Costin
Black: Guy Levin
Result: 1-0
ECO: B10
Opening: Caro-Kann Defense: Accelerated Panov Attack, Modern Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:50] } 1... c6 { [%eval 0.37] [%clk 1:30:41] } 2. c4 { [%eval 0.0] [%clk 1:30:55] } 2... d5 { [%eval 0.13] [%clk 1:29:50] } 3. exd5 { [%eval 0.0] [%clk 1:31:10] } 3... cxd5 { [%eval 0.17] [%clk 1:30:17] } 4. cxd5 { [%eval -0.01] [%clk 1:31:35] } 4... Nf6 { [%eval 0.0] [%clk 1:30:38] } 5. Nc3 { [%eval 0.0] [%clk 1:32:02] } 5... Nxd5 { [%eval 0.04] [%clk 1:30:58] } 6. Bc4 { [%eval -0.13] [%clk 1:31:29] } 6... Nb6 { [%eval 0.0] [%clk 1:30:07] } 7. Bb3 { [%eval 0.0] [%clk 1:30:40] } 7... Nc6 { [%eval 0.0] [%clk 1:28:10] } 8. Nf3 { [%eval 0.0] [%clk 1:30:34] } 8... e6 { [%eval 0.48] [%clk 1:24:24] } 9. d4 { [%eval 0.43] [%clk 1:30:42] } 9... Nb4?! { [%eval 1.11] } { Inaccuracy. Be7 was best. } { [%clk 1:24:41] } 10. O-O { [%eval 0.99] [%clk 1:30:27] } 10... Be7 { [%eval 1.1] [%clk 1:25:03] } 11. Bf4?! { [%eval 0.47] } { Inaccuracy. Ne5 was best. } { [%clk 1:27:27] } 11... O-O { [%eval 0.57] [%clk 1:24:42] } 12. a3 { [%eval 0.3] [%clk 1:26:43] } 12... N4d5 { [%eval 0.29] [%clk 1:24:59] } 13. Bg3 { [%eval 0.4] [%clk 1:26:52] } 13... Bd7 { [%eval 0.34] [%clk 1:20:44] } 14. Ne5 { [%eval 0.3] [%clk 1:24:18] } 14... Be8 { [%eval 0.45] [%clk 1:17:56] } 15. Re1 { [%eval 0.37] [%clk 1:19:49] } 15... Rc8 { [%eval 0.44] [%clk 1:17:13] } 16. Nxd5 { [%eval 0.0] [%clk 1:19:12] } 16... Nxd5 { [%eval 0.01] [%clk 1:17:02] } 17. Qf3 { [%eval 0.0] [%clk 1:17:30] } 17... Bf6 { [%eval 0.12] [%clk 0:49:09] } 18. Rad1 { [%eval 0.05] [%clk 0:52:27] } 18... Bb5 { [%eval 0.11] [%clk 0:35:14] } 19. Qg4 { [%eval 0.01] [%clk 0:27:04] } 19... Qb6?? { [%eval 1.89] } { Blunder. g6 was best. } { [%clk 0:26:33] } 20. Nxf7 { [%eval 1.94] [%clk 0:15:54] } 20... Kxf7?? { [%eval 4.39] } { Blunder. h5 was best. } { [%clk 0:25:44] } 21. Qh5+ { [%eval 4.35] [%clk 0:16:16] } 21... g6?! { [%eval 6.86] } { Inaccuracy. Kg8 was best. } { [%clk 0:21:12] } 22. Qxh7+ { [%eval 6.59] [%clk 0:16:38] } 22... Bg7 { [%eval 6.8] [%clk 0:21:40] } 23. Bxd5 { [%eval 6.8] [%clk 0:13:44] } 23... exd5 { [%eval 7.07] [%clk 0:15:18] } 24. Re7+ { [%eval 7.38] [%clk 0:13:50] } 24... Kxe7 { [%eval 7.1] [%clk 0:15:46] } 25. Qxg7+ { [%eval 7.09] [%clk 0:14:15] } 25... Rf7 { [%eval 8.67] [%clk 0:15:41] } 26. Bh4+ { [%eval 8.39] [%clk 0:13:51] } 26... Kd6 { [%eval 9.2] [%clk 0:15:35] } 27. Qxg6+ { [%eval 9.29] [%clk 0:14:07] } 27... Kc7 { [%eval 9.14] [%clk 0:16:04] } 28. Bg3+ { [%eval 9.16] [%clk 0:14:12] } 28... Kd8 { [%eval 8.68] [%clk 0:16:33] } 29. Qxf7 { [%eval 9.43] [%clk 0:13:50] } 29... Qxd4? { [%eval #3] } { Checkmate is now unavoidable. Rc4 was best. } { [%clk 0:17:00] } 30. Qf8+ { [%eval #6] [%clk 0:14:13] } 30... Be8 { [%eval #6] [%clk 0:17:24] } 31. Qd6+ { [%eval #5] [%clk 0:14:41] } 31... Bd7 { [%eval #5] [%clk 0:17:48] } 32. Qf8+ { [%eval #7] [%clk 0:14:35] } 32... Be8 { [%eval #6] [%clk 0:18:16] } 33. Re1 { [%eval #6] [%clk 0:14:30] } 33... Qe4 { [%eval #2] [%clk 0:18:44] } 34. f3?? { [%eval 6.83] } { Lost forced checkmate sequence. Qf6+ was best. } { [%clk 0:14:51] } 34... Rc1?? { [%eval #6] } { Checkmate is now unavoidable. Qxe1+ was best. } { [%clk 0:18:46] } 35. fxe4?! { [%eval 17.31] } { Lost forced checkmate sequence. Qf6+ was best. } { [%clk 0:15:13] } 1-0