Event: Round 7: Yuriy Kuzubov - Alan Pichot
Date: 2023-05-27
White: Yuriy Kuzubov
Black: Alan Pichot
Result: 0-1
ECO: D37
Opening: Queen's Gambit Declined: Three Knights, Vienna Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:08:04] } 1... Nf6 { [%eval 0.28] [%clk 0:08:05] } 2. c4 { [%eval 0.16] [%clk 0:08:05] } 2... e6 { [%eval 0.23] [%clk 0:08:06] } 3. Nc3 { [%eval 0.05] [%clk 0:08:06] } 3... d5 { [%eval 0.43] [%clk 0:07:56] } 4. Nf3 { [%eval 0.0] [%clk 0:08:06] } 4... dxc4 { [%eval 0.17] [%clk 0:07:33] } 5. e4 { [%eval 0.34] [%clk 0:08:00] } 5... b5 { [%eval 0.35] [%clk 0:07:34] } 6. e5 { [%eval 0.37] [%clk 0:08:02] } 6... Nfd7 { [%eval 0.36] [%clk 0:07:35] } 7. Nxb5 { [%eval 0.47] [%clk 0:07:55] } 7... Nb6 { [%eval 0.29] [%clk 0:07:37] } 8. Be2 { [%eval 0.44] [%clk 0:07:47] } 8... Nc6 { [%eval 0.45] [%clk 0:07:38] } 9. a3 { [%eval 0.34] [%clk 0:07:43] } 9... Be7 { [%eval 0.42] [%clk 0:07:34] } 10. Be3 { [%eval 0.36] [%clk 0:07:41] } 10... Qd7 { [%eval 0.39] [%clk 0:07:29] } 11. Nc3 { [%eval 0.4] [%clk 0:07:40] } 11... Bb7 { [%eval 0.29] [%clk 0:07:25] } 12. Qc2 { [%eval 0.35] [%clk 0:07:41] } 12... Na5 { [%eval 0.35] [%clk 0:07:18] } 13. Rd1 { [%eval 0.43] [%clk 0:07:41] } 13... f5 { [%eval 0.67] [%clk 0:07:18] } 14. exf6 { [%eval 0.54] [%clk 0:07:31] } 14... gxf6 { [%eval 0.54] [%clk 0:07:20] } 15. Nd2 { [%eval 0.47] [%clk 0:06:40] } 15... O-O-O { [%eval 0.45] [%clk 0:07:08] } 16. Bf3 { [%eval 0.51] [%clk 0:06:41] } 16... f5 { [%eval 0.36] [%clk 0:07:03] } 17. Bxb7+ { [%eval 0.31] [%clk 0:06:13] } 17... Kxb7 { [%eval 0.39] [%clk 0:07:04] } 18. b4 { [%eval 0.17] [%clk 0:05:02] } 18... cxb3 { [%eval 0.49] [%clk 0:07:05] } 19. Nxb3 { [%eval 0.25] [%clk 0:05:04] } 19... Nxb3 { [%eval 0.38] [%clk 0:06:18] } 20. Qxb3 { [%eval 0.42] [%clk 0:05:05] } 20... Bd6 { [%eval 0.61] [%clk 0:06:20] } 21. d5?! { [%eval -0.18] } { Inaccuracy. a4 was best. } { [%clk 0:04:24] } 21... exd5 { [%eval -0.05] [%clk 0:06:17] } 22. O-O { [%eval -0.54] [%clk 0:03:45] } 22... f4 { [%eval -0.5] [%clk 0:05:15] } 23. Bxb6 { [%eval -0.62] [%clk 0:03:45] } 23... axb6 { [%eval -0.55] [%clk 0:05:16] } 24. Nxd5 { [%eval -0.61] [%clk 0:03:23] } 24... Rhf8 { [%eval -0.6] [%clk 0:03:49] } 25. Rd3 { [%eval -0.62] [%clk 0:02:09] } 25... Qc6?! { [%eval 0.26] } { Inaccuracy. Qe6 was best. } { [%clk 0:02:44] } 26. Rc3 { [%eval 0.1] [%clk 0:01:35] } 26... Bc5 { [%eval 0.09] [%clk 0:02:34] } 27. Nb4 { [%eval -0.03] [%clk 0:01:34] } 27... Qb5 { [%eval 0.0] [%clk 0:02:11] } 28. Qc2 { [%eval -0.27] [%clk 0:01:26] } 28... Rfe8 { [%eval -0.07] [%clk 0:02:02] } 29. Nd3 { [%eval -0.12] [%clk 0:01:16] } 29... Bd6 { [%eval 0.0] [%clk 0:01:46] } 30. Rc1?! { [%eval -0.6] } { Inaccuracy. Rc4 was best. } { [%clk 0:01:03] } 30... f3 { [%eval -0.27] [%clk 0:01:37] } 31. Nb4?? { [%eval -5.31] } { Blunder. g3 was best. } { [%clk 0:00:42] } 31... Qe5 { [%eval -5.21] [%clk 0:01:06] } 32. Rxc7+ { [%eval -5.2] [%clk 0:00:30] } 32... Bxc7 { [%eval -5.22] [%clk 0:01:08] } 33. Qc6+ { [%eval -5.16] [%clk 0:00:32] } 33... Kb8 { [%eval -5.26] [%clk 0:01:02] } 34. Na6+ { [%eval -5.46] [%clk 0:00:09] } 34... Ka7 { [%eval -5.23] [%clk 0:01:04] } 35. Qxc7+ { [%eval -5.1] [%clk 0:00:09] } 35... Qxc7 { [%eval -4.37] [%clk 0:00:56] } 36. Nxc7 { [%eval -4.52] [%clk 0:00:11] } 36... Rc8 { [%eval -4.16] [%clk 0:00:58] } 37. Nb5+ { [%eval -4.4] [%clk 0:00:11] } 37... Ka6 { [%eval -4.22] [%clk 0:00:57] } 38. Rb1 { [%eval -4.4] [%clk 0:00:11] } 38... Rc5 { [%eval -3.55] [%clk 0:00:45] } 39. a4?! { [%eval -5.01] } { Inaccuracy. Nd4 was best. } { [%clk 0:00:09] } 39... Rg8 { [%eval -4.81] [%clk 0:00:44] } 40. g3 { [%eval -4.87] [%clk 0:00:08] } 40... Rgc8 { [%eval -4.92] [%clk 0:00:45] } 41. Rf1?? { [%eval #-10] } { Checkmate is now unavoidable. h4 was best. } { [%clk 0:00:04] } 41... Rc1 { [%clk 0:00:44] } 42. Nd4 { [%clk 0:00:05] } 42... Rxf1+ { [%clk 0:00:46] } 43. Kxf1 { [%clk 0:00:08] } 43... Rc1# { [%clk 0:00:47] } 0-1