Event: Grand Swiss
Site: Riga, Latvia
Date: 2021-10-28
White: Mamedov Rauf  (AZE)
WhiteElo: 2673
Black: Antipov Mikhail Al.  (RUS)
BlackElo: 2619
Result: 1-0
ECO: C67
Opening: Ruy Lopez: Berlin Defense, Rio Gambit Accepted
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:40:54] } 1... e5 { [%eval 0.12] [%clk 1:40:55] } 2. Nf3 { [%eval 0.22] [%clk 1:41:19] } 2... Nc6 { [%eval 0.12] [%clk 1:41:20] } 3. Bb5 { [%eval 0.2] [%clk 1:41:45] } 3... Nf6 { [%eval 0.15] [%clk 1:41:44] } 4. O-O { [%eval 0.12] [%clk 1:42:09] } 4... Nxe4 { [%eval 0.21] [%clk 1:42:10] } 5. Re1 { [%eval 0.17] [%clk 1:42:36] } 5... Nd6 { [%eval 0.31] [%clk 1:42:32] } 6. Bf1?! { [%eval -0.28] } { Inaccuracy. Nxe5 was best. } { [%clk 1:43:01] } 6... Be7?! { [%eval 0.26] } { Inaccuracy. f6 was best. } { [%clk 1:42:02] } 7. Nc3 { [%eval -0.13] [%clk 1:42:19] } 7... f6 { [%eval 0.42] [%clk 1:41:30] } 8. d4 { [%eval 0.37] [%clk 1:41:43] } 8... Nf7 { [%eval 0.51] [%clk 1:41:55] } 9. Nd5 { [%eval 0.4] [%clk 1:41:27] } 9... d6 { [%eval 0.48] [%clk 1:41:30] } 10. Bc4?! { [%eval -0.17] } { Inaccuracy. b4 was best. } { [%clk 1:39:19] } 10... Qd7 { [%eval 0.25] [%clk 1:36:10] } 11. b4 { [%eval 0.13] [%clk 1:34:38] } 11... Bd8 { [%eval 0.15] [%clk 1:24:39] } 12. b5 { [%eval -0.07] [%clk 1:06:46] } 12... Na5 { [%eval 0.17] [%clk 1:11:12] } 13. Bd3 { [%eval 0.08] [%clk 1:06:53] } 13... O-O { [%eval 0.08] [%clk 1:08:59] } 14. c4 { [%eval 0.0] [%clk 0:57:22] } 14... Re8 { [%eval -0.02] [%clk 0:42:30] } 15. Qc2 { [%eval 0.0] [%clk 0:46:00] } 15... f5 { [%eval 0.3] [%clk 0:42:51] } 16. dxe5 { [%eval -0.04] [%clk 0:46:20] } 16... dxe5 { [%eval -0.08] [%clk 0:31:52] } 17. Bb2 { [%eval 0.0] [%clk 0:45:56] } 17... c6 { [%eval 0.12] [%clk 0:32:12] } 18. Nf4 { [%eval 0.28] [%clk 0:46:05] } 18... cxb5?! { [%eval 1.28] } { Inaccuracy. e4 was best. } { [%clk 0:28:29] } 19. Rad1 { [%eval 1.52] [%clk 0:34:40] } 19... Qc6? { [%eval 2.72] } { Mistake. Qc7 was best. } { [%clk 0:13:47] } 20. Nxe5 { [%eval 2.55] [%clk 0:30:04] } 20... Nxe5 { [%eval 2.64] [%clk 0:14:10] } 21. Rxe5 { [%eval 2.71] [%clk 0:30:19] } 21... Rxe5 { [%eval 3.12] [%clk 0:10:50] } 22. Bxe5 { [%eval 2.84] [%clk 0:30:41] } 22... Bg5 { [%eval 3.37] [%clk 0:10:46] } 23. Bxf5 { [%eval 3.32] [%clk 0:18:43] } 23... Bxf5 { [%eval 3.17] [%clk 0:10:34] } 24. Qxf5 { [%eval 3.34] [%clk 0:19:10] } 24... Bxf4 { [%eval 3.09] [%clk 0:10:45] } 25. cxb5 { [%eval 3.19] [%clk 0:19:19] } 25... Qc4 { [%eval 3.5] [%clk 0:03:41] } 26. Qxf4 { [%eval 3.12] [%clk 0:19:15] } 26... Qe2? { [%eval 6.31] } { Mistake. Qxf4 was best. } { [%clk 0:04:09] } 27. Rc1 { [%eval 5.55] [%clk 0:15:11] } 27... Rd8 { [%eval 5.59] [%clk 0:00:38] } 28. h3 { [%eval 4.96] [%clk 0:13:47] } 28... Rd1+ { [%eval 5.05] [%clk 0:01:04] } 29. Rxd1 { [%eval 5.09] [%clk 0:13:45] } 29... Qxd1+ { [%eval 4.7] [%clk 0:01:29] } 30. Kh2 { [%eval 5.0] [%clk 0:14:14] } 30... Qd7 { [%eval 5.44] [%clk 0:01:42] } 31. Bc3 { [%eval 4.87] [%clk 0:10:49] } 31... b6 { [%eval 5.45] [%clk 0:01:55] } 32. Qb8+ { [%eval 5.29] [%clk 0:10:03] } 32... Kf7 { [%eval 5.59] [%clk 0:02:19] } 33. a4 { [%eval 4.46] [%clk 0:07:46] } 33... h6 { [%eval 3.8] [%clk 0:02:09] } 34. f4 { [%eval 4.75] [%clk 0:05:13] } 34... Nc4 { [%eval 5.91] [%clk 0:00:34] } 35. Qh8 { [%eval 5.88] [%clk 0:04:29] } 35... Kg6 { [%eval 5.68] [%clk 0:00:58] } 36. g4 { [%eval 5.68] [%clk 0:03:54] } 36... Qc7 { [%eval 5.85] [%clk 0:01:21] } 37. Qe8+? { [%eval 3.37] } { Mistake. Kg1 was best. } { [%clk 0:03:29] } 37... Kh7 { [%eval 3.62] [%clk 0:01:46] } 38. Qe4+ { [%eval 3.78] [%clk 0:03:47] } 38... Kg8 { [%eval 4.53] [%clk 0:02:11] } 39. Kg3 { [%eval 3.82] [%clk 0:02:10] } 39... Nd6 { [%eval 3.89] [%clk 0:02:04] } 40. Qd5+ { [%eval 3.3] [%clk 0:01:16] } 40... Nf7 { [%eval 4.02] [%clk 0:02:29] } 41. Qa8+ { [%eval 3.98] [%clk 0:44:33] } 41... Nd8 { [%eval 4.32] [%clk 0:51:42] } 42. Qd5+ { [%eval 3.88] [%clk 0:32:33] } 42... Nf7 { [%eval 4.03] [%clk 0:49:10] } 43. Qc6 { [%eval 3.99] [%clk 0:32:54] } 43... Qe7 { [%eval 4.34] [%clk 0:49:04] } 44. Kf3 { [%eval 4.19] [%clk 0:30:35] } 44... Qd8 { [%eval 4.43] [%clk 0:47:37] } 45. Qg6 { [%eval 4.24] [%clk 0:27:57] } 45... Qf8?! { [%eval 5.37] } { Inaccuracy. Qa8+ was best. } { [%clk 0:48:01] } 46. h4 { [%eval 5.59] [%clk 0:27:16] } 46... Nd8 { [%eval 6.33] [%clk 0:47:32] } 47. f5 { [%eval 6.72] [%clk 0:25:19] } 1-0