Event: Round 5: Blagoveschenskiy, Roman - Martinelli, Valeria
Date: 2024-04-01
White: Blagoveschenskiy, Roman
WhiteElo: 1954
Black: Martinelli, Valeria
BlackElo: 2034
Result: 0-1
ECO: D91
Opening: Grünfeld Defense: Three Knights Variation, Petrosian System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:28:56] } 1... Nf6 { [%eval 0.16] [%clk 1:30:55] } 2. c4 { [%eval 0.16] [%clk 1:29:16] } 2... g6 { [%eval 0.37] [%clk 1:31:19] } 3. Nf3 { [%eval 0.3] [%clk 1:29:35] } 3... Bg7 { [%eval 0.13] [%clk 1:31:42] } 4. Nc3 { [%eval 0.29] [%clk 1:29:59] } 4... d5 { [%eval 0.22] [%clk 1:32:07] } 5. Bg5 { [%eval 0.17] [%clk 1:30:14] } 5... c6 { [%eval 0.45] [%clk 1:31:59] } 6. Bxf6 { [%eval 0.0] [%clk 1:29:56] } 6... Bxf6 { [%eval 0.01] [%clk 1:31:44] } 7. cxd5 { [%eval 0.0] [%clk 1:30:17] } 7... cxd5 { [%eval -0.01] [%clk 1:32:05] } 8. Qb3 { [%eval 0.0] [%clk 1:30:33] } 8... e6 { [%eval 0.01] [%clk 1:31:30] } 9. e3 { [%eval 0.0] [%clk 1:29:36] } 9... O-O { [%eval 0.0] [%clk 1:29:30] } 10. Bd3 { [%eval 0.0] [%clk 1:28:11] } 10... Nc6 { [%eval -0.02] [%clk 1:29:07] } 11. O-O { [%eval 0.0] [%clk 1:27:36] } 11... Bd7 { [%eval 0.0] [%clk 1:27:32] } 12. Rfc1 { [%eval 0.04] [%clk 1:24:14] } 12... Na5 { [%eval 0.09] [%clk 1:27:10] } 13. Qc2 { [%eval 0.0] [%clk 1:24:05] } 13... Rc8 { [%eval -0.05] [%clk 1:26:52] } 14. b4 { [%eval -0.42] [%clk 1:23:13] } 14... Nc4 { [%eval -0.27] [%clk 1:23:59] } 15. Qb3 { [%eval -0.32] [%clk 1:21:14] } 15... Bg7 { [%eval -0.23] [%clk 1:14:52] } 16. a4 { [%eval -0.16] [%clk 1:17:40] } 16... Qe7 { [%eval -0.13] [%clk 1:12:41] } 17. a5 { [%eval -0.52] [%clk 1:10:40] } 17... a6 { [%eval -0.34] [%clk 1:03:11] } 18. b5?! { [%eval -1.23] } { Inaccuracy. Be2 was best. } { [%clk 1:06:31] } 18... axb5 { [%eval -1.16] [%clk 1:02:53] } 19. Nxb5 { [%eval -1.09] [%clk 1:06:34] } 19... Nxa5 { [%eval -1.19] [%clk 1:02:27] } 20. Qb2 { [%eval -1.2] [%clk 1:04:21] } 20... Rxc1+ { [%eval -1.17] [%clk 0:55:12] } 21. Rxc1 { [%eval -1.21] [%clk 1:04:22] } 21... Rc8 { [%eval -0.85] [%clk 0:54:21] } 22. Rxc8+ { [%eval -0.89] [%clk 1:02:03] } 22... Bxc8 { [%eval -0.86] [%clk 0:54:47] } 23. Qc3 { [%eval -0.72] [%clk 1:01:05] } 23... Nc6 { [%eval -0.84] [%clk 0:55:06] } 24. Ne5 { [%eval -0.75] [%clk 1:00:35] } 24... Bxe5 { [%eval -0.79] [%clk 0:52:28] } 25. dxe5 { [%eval -0.89] [%clk 1:00:53] } 25... Qb4 { [%eval -0.84] [%clk 0:51:56] } 26. Qc1? { [%eval -2.42] } { Mistake. Qa1 was best. } { [%clk 0:56:54] } 26... Bd7 { [%eval -2.41] [%clk 0:51:05] } 27. f4? { [%eval -4.75] } { Mistake. Qa1 was best. } { [%clk 0:54:55] } 27... Nxe5 { [%eval -5.0] [%clk 0:49:30] } 28. fxe5 { [%eval -4.88] [%clk 0:55:19] } 28... Bxb5 { [%eval -4.95] [%clk 0:49:56] } 29. Bxb5 { [%eval -4.93] [%clk 0:55:21] } 29... Qxb5 { [%eval -4.86] [%clk 0:50:21] } 30. Qc8+ { [%eval -5.22] [%clk 0:55:34] } 30... Kg7 { [%eval -5.12] [%clk 0:50:46] } 31. Qc7 { [%eval -5.74] [%clk 0:54:26] } 31... Qe2 { [%eval -5.66] [%clk 0:50:03] } 32. Qc3 { [%eval -5.6] [%clk 0:54:07] } 32... b5 { [%eval -5.5] [%clk 0:50:27] } 33. h4 { [%eval -5.98] [%clk 0:53:54] } 33... b4 { [%eval -5.83] [%clk 0:50:26] } 34. Qd4 { [%eval -5.92] [%clk 0:53:29] } 34... Qc4 { [%eval -5.62] [%clk 0:48:30] } 35. Qb6 { [%eval -6.45] [%clk 0:52:44] } 35... Qxh4 { [%eval -6.43] [%clk 0:48:14] } 36. Kf1 { [%eval -6.38] [%clk 0:52:26] } 36... Qc4+ { [%eval -6.47] [%clk 0:48:07] } 37. Kf2 { [%eval -6.27] [%clk 0:52:45] } 37... b3 { [%eval -6.6] [%clk 0:47:46] } 38. Qd8 { [%eval -6.4] [%clk 0:52:41] } 38... Qc2+ { [%eval -6.42] [%clk 0:47:28] } 39. Ke1 { [%eval -6.24] [%clk 0:53:03] } 39... Qc3+ { [%eval -6.19] [%clk 0:47:47] } 0-1