Event: European Individual Championship - Reykjavik Open 2021
Site: Reykjavik, Iceland
White: Petrov, Martin
WhiteElo: 2521
Black: Petkov, Momchil
BlackElo: 2443
Result: 1/2-1/2
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:45] } 1... c5 { [%eval 0.32] [%clk 1:30:49] } 2. Nf3 { [%eval 0.0] [%clk 1:30:53] } 2... d6 { [%eval 0.0] [%clk 1:31:07] } 3. Bb5+ { [%eval 0.0] [%clk 1:30:56] } 3... Nd7 { [%eval 0.01] [%clk 1:31:10] } 4. c3 { [%eval 0.13] [%clk 1:31:19] } 4... Nf6 { [%eval 0.13] [%clk 1:31:13] } 5. Qe2 { [%eval 0.05] [%clk 1:31:42] } 5... a6 { [%eval 0.12] [%clk 1:30:59] } 6. Ba4 { [%eval 0.03] [%clk 1:32:06] } 6... b5 { [%eval 0.34] [%clk 1:31:12] } 7. Bc2 { [%eval 0.0] [%clk 1:32:30] } 7... Bb7 { [%eval 0.19] [%clk 1:31:29] } 8. d4 { [%eval 0.35] [%clk 1:32:52] } 8... e6 { [%eval 0.15] [%clk 1:28:20] } 9. O-O { [%eval 0.12] [%clk 1:32:13] } 9... Be7 { [%eval 0.03] [%clk 1:25:54] } 10. Re1 { [%eval 0.06] [%clk 1:32:35] } 10... Qc7 { [%eval 0.11] [%clk 1:24:41] } 11. a4 { [%eval 0.0] [%clk 1:32:50] } 11... O-O { [%eval -0.06] [%clk 1:16:29] } 12. axb5 { [%eval 0.15] [%clk 1:32:22] } 12... axb5 { [%eval -0.02] [%clk 1:16:52] } 13. Rxa8 { [%eval 0.03] [%clk 1:32:47] } 13... Rxa8 { [%eval 0.17] [%clk 1:09:10] } 14. Na3 { [%eval 0.01] [%clk 1:33:12] } 14... b4 { [%eval -0.02] [%clk 1:01:50] } 15. Nb5 { [%eval 0.13] [%clk 1:33:38] } 15... Qb8 { [%eval -0.16] [%clk 0:58:46] } 16. e5 { [%eval 0.04] [%clk 1:22:58] } 16... Bxf3 { [%eval 0.36] [%clk 0:54:26] } 17. gxf3 { [%eval 0.49] [%clk 1:20:43] } 17... Ne8?! { [%eval 1.04] } { Inaccuracy. dxe5 was best. } { [%clk 0:45:20] } 18. dxc5 { [%eval 1.18] [%clk 1:04:33] } 18... dxc5 { [%eval 1.12] [%clk 0:41:11] } 19. Bxh7+ { [%eval 1.03] [%clk 0:50:55] } 19... Kxh7 { [%eval 1.04] [%clk 0:41:35] } 20. Qd3+ { [%eval 1.03] [%clk 0:51:23] } 20... Kg8 { [%eval 1.18] [%clk 0:41:57] } 21. Qxd7 { [%eval 1.04] [%clk 0:51:49] } 21... Qd8?! { [%eval 1.63] } { Inaccuracy. bxc3 was best. } { [%clk 0:36:12] } 22. Qxd8 { [%eval 1.19] [%clk 0:51:31] } 22... Rxd8 { [%eval 1.03] [%clk 0:36:30] } 23. Be3 { [%eval 1.29] [%clk 0:50:57] } 23... g6 { [%eval 1.13] [%clk 0:32:54] } 24. Ra1 { [%eval 0.64] [%clk 0:50:22] } 24... Ng7?! { [%eval 1.37] } { Inaccuracy. bxc3 was best. } { [%clk 0:32:48] } 25. Kf1?! { [%eval 0.56] } { Inaccuracy. cxb4 was best. } { [%clk 0:37:09] } 25... Nf5 { [%eval 0.79] [%clk 0:31:03] } 26. Ke2 { [%eval 0.6] [%clk 0:37:32] } 26... c4?! { [%eval 1.27] } { Inaccuracy. Kg7 was best. } { [%clk 0:24:03] } 27. Nd4 { [%eval 1.03] [%clk 0:28:31] } 27... Nxe3?! { [%eval 1.98] } { Inaccuracy. bxc3 was best. } { [%clk 0:19:31] } 28. fxe3 { [%eval 1.74] [%clk 0:26:41] } 28... bxc3 { [%eval 1.63] [%clk 0:19:56] } 29. bxc3 { [%eval 1.85] [%clk 0:27:07] } 29... Rb8 { [%eval 1.74] [%clk 0:20:19] } 30. Ra2?! { [%eval 1.1] } { Inaccuracy. f4 was best. } { [%clk 0:22:33] } 30... Rb1 { [%eval 0.95] [%clk 0:20:25] } 31. f4 { [%eval 0.92] [%clk 0:22:54] } 31... Rc1 { [%eval 1.1] [%clk 0:19:21] } 32. Nb5 { [%eval 1.0] [%clk 0:16:37] } 32... Bh4?! { [%eval 1.76] } { Inaccuracy. g5 was best. } { [%clk 0:15:13] } 33. Kf3 { [%eval 1.71] [%clk 0:15:21] } 33... Be1 { [%eval 1.9] [%clk 0:14:09] } 34. Ra8+ { [%eval 1.99] [%clk 0:10:24] } 34... Kg7 { [%eval 1.69] [%clk 0:14:02] } 35. Rc8 { [%eval 1.53] [%clk 0:07:11] } 35... Bxc3 { [%eval 1.31] [%clk 0:11:53] } 36. Rxc4 { [%eval 1.29] [%clk 0:07:37] } 36... Bb2 { [%eval 1.49] [%clk 0:12:06] } 37. Rb4 { [%eval 1.58] [%clk 0:05:52] } 37... Rc2 { [%eval 1.76] [%clk 0:10:29] } 38. h4? { [%eval 0.38] } { Mistake. Nd6 was best. } { [%clk 0:06:19] } 38... f6 { [%eval 0.38] [%clk 0:09:37] } 39. Nd4 { [%eval 0.37] [%clk 0:00:49] } 39... Bxd4 { [%eval 0.32] [%clk 0:09:56] } 40. Rb7+ { [%eval 0.47] [%clk 0:01:15] } 40... Kf8 { [%eval 0.49] [%clk 0:07:57] } 41. exd4 { [%eval 0.36] [%clk 0:01:42] } 41... fxe5 { [%eval 0.38] [%clk 0:19:37] } 42. fxe5 { [%eval 0.23] [%clk 0:19:11] } 42... Rd2 { [%eval 0.3] [%clk 0:20:04] } 43. Ke3 { [%eval 0.24] [%clk 0:19:14] } 43... Rg2 { [%eval 0.32] [%clk 0:17:23] } 44. Kf4 { [%eval 0.27] [%clk 0:18:08] } 44... Rd2 { [%eval 0.58] [%clk 0:17:35] } 45. Kg5 { [%eval 0.9] [%clk 0:15:54] } 45... Rxd4 { [%eval 0.34] [%clk 0:17:59] } 46. Rh7 { [%eval 0.64] [%clk 0:16:17] } 46... Kg8 { [%eval 0.37] [%clk 0:10:42] } 47. Re7 { [%eval 0.01] [%clk 0:16:21] } 47... Re4 { [%eval 0.12] [%clk 0:10:42] } 48. Kf6 { [%eval 0.0] [%clk 0:01:03] } 48... Rxh4 { [%eval 0.06] [%clk 0:10:51] } 49. Rxe6 { [%eval 0.0] [%clk 0:01:24] } 49... Kf8 { [%eval 0.0] [%clk 0:09:24] } 50. Ra6 { [%eval 0.0] [%clk 0:00:33] } 50... Rf4+ { [%eval 0.0] [%clk 0:09:47] } 51. Ke6 { [%eval 0.0] [%clk 0:00:49] } 51... g5 { [%eval 0.0] [%clk 0:09:16] } 52. Kd7 { [%eval 0.0] [%clk 0:00:47] } 52... g4 { [%eval 0.0] [%clk 0:06:08] } 1/2-1/2