Event: open
Site: ø
Date: 2023-03-16
White: Matejovsky, Ondrej
WhiteElo: 1931
Black: Mrkvan, Frantisek
BlackElo: 1727
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:43] } 2. Nf3 { [%eval 0.0] [%clk 1:31:15] } 2... Nc6 { [%eval 0.0] [%clk 1:30:52] } 3. Bb5 { [%eval 0.37] [%clk 1:31:24] } 3... e6 { [%eval 0.47] [%clk 1:30:48] } 4. O-O { [%eval 0.5] [%clk 1:30:59] } 4... Nge7 { [%eval 0.36] [%clk 1:28:04] } 5. c3 { [%eval 0.18] [%clk 1:25:56] } 5... a6 { [%eval 0.24] [%clk 1:28:11] } 6. Ba4 { [%eval 0.22] [%clk 1:24:47] } 6... b5 { [%eval 0.31] [%clk 1:28:22] } 7. Bc2 { [%eval 0.21] [%clk 1:25:14] } 7... Ng6?! { [%eval 0.89] } { Inaccuracy. Bb7 was best. } { [%clk 1:28:42] } 8. d4 { [%eval 0.38] [%clk 1:23:31] } 8... cxd4 { [%eval 0.47] [%clk 1:28:08] } 9. cxd4 { [%eval 0.37] [%clk 1:21:32] } 9... Nb4 { [%eval 0.8] [%clk 1:26:30] } 10. Bb3 { [%eval 0.87] [%clk 1:20:12] } 10... Nc6 { [%eval 0.86] [%clk 1:19:39] } 11. Be3 { [%eval 0.32] [%clk 1:13:26] } 11... Na5 { [%eval 0.31] [%clk 1:12:16] } 12. Nbd2 { [%eval 0.31] [%clk 1:05:32] } 12... Nxb3 { [%eval 0.35] } 13. Qxb3 { [%eval 0.29] [%clk 1:02:44] } 13... Be7 { [%eval 0.21] [%clk 1:02:51] } 14. a4 { [%eval 0.1] [%clk 0:50:44] } 14... Rb8 { [%eval 0.15] [%clk 0:57:42] } 15. d5 { [%eval 0.18] [%clk 0:45:04] } 15... Bd6?! { [%eval 0.83] } { Inaccuracy. O-O was best. } { [%clk 0:47:10] } 16. a5?! { [%eval 0.1] } { Inaccuracy. h4 was best. } { [%clk 0:35:34] } 16... Bc7? { [%eval 1.56] } { Mistake. O-O was best. } { [%clk 0:44:36] } 17. Qc3?! { [%eval 0.94] } { Inaccuracy. Qb4 was best. } { [%clk 0:32:59] } 17... f6?! { [%eval 2.03] } { Inaccuracy. O-O was best. } { [%clk 0:40:30] } 18. Rfc1 { [%eval 2.51] [%clk 0:26:14] } 18... Bd6 { [%eval 2.65] [%clk 0:39:53] } 19. Bb6 { [%eval 2.62] [%clk 0:20:28] } 19... Qe7 { [%eval 3.25] [%clk 0:37:54] } 20. Bc7? { [%eval 1.62] } { Mistake. e5 was best. } { [%clk 0:18:18] } 20... Ra8 { [%eval 1.64] [%clk 0:33:46] } 21. dxe6 { [%eval 1.33] [%clk 0:17:25] } 21... Qxe6?? { [%eval 3.95] } { Blunder. Bxc7 was best. } { [%clk 0:33:31] } 22. Nd4 { [%eval 4.05] [%clk 0:16:26] } 22... Be5 { [%eval 3.88] [%clk 0:33:29] } 23. Nxe6 { [%eval 3.81] [%clk 0:15:13] } 23... Bxc3 { [%eval 4.01] [%clk 0:33:50] } 24. Nxg7+ { [%eval 4.04] [%clk 0:15:20] } 24... Kf7 { [%eval 3.85] [%clk 0:34:11] } 25. Rxc3 { [%eval 4.06] [%clk 0:15:22] } 25... Kxg7 { [%eval 3.86] [%clk 0:34:35] } 26. Nb3 { [%eval 3.59] [%clk 0:14:37] } 26... Bb7 { [%eval 3.5] [%clk 0:33:58] } 27. Nc5 { [%eval 3.39] [%clk 0:10:47] } 27... Bc6 { [%eval 3.62] [%clk 0:33:45] } 28. Rd1 { [%eval 3.09] [%clk 0:10:28] } 28... Ra7?! { [%eval 4.07] } { Inaccuracy. Rhc8 was best. } { [%clk 0:33:54] } 29. Bg3 { [%eval 3.99] [%clk 0:09:55] } 29... h5 { [%eval 4.0] [%clk 0:33:19] } 30. h4 { [%eval 3.83] [%clk 0:09:44] } 30... Re8 { [%eval 4.29] [%clk 0:33:23] } 31. f3 { [%eval 4.4] [%clk 0:09:46] } 31... Re7 { [%eval 4.73] [%clk 0:32:50] } 32. Rcd3 { [%eval 4.61] [%clk 0:09:33] } 32... Nf8 { [%eval 4.44] [%clk 0:32:26] } 33. Bd6 { [%eval 4.58] [%clk 0:09:36] } 33... Rf7 { [%eval 4.52] [%clk 0:32:46] } 34. Bxf8+ { [%eval 4.8] [%clk 0:09:12] } 34... Kxf8 { [%eval 4.53] [%clk 0:33:08] } 35. b4 { [%eval 4.51] [%clk 0:09:08] } 35... Re7 { [%eval 4.95] [%clk 0:32:18] } 36. Rd6 { [%eval 4.89] [%clk 0:09:02] } 36... Kf7 { [%eval 5.1] [%clk 0:32:26] } 37. Kf2 { [%eval 5.04] [%clk 0:08:37] } 37... Kg7 { [%eval 4.97] [%clk 0:32:24] } 38. Nb3 { [%eval 5.21] [%clk 0:08:32] } 38... Rc7 { [%eval 5.09] [%clk 0:31:56] } 39. Nd4 { [%eval 4.94] [%clk 0:08:31] } 39... Kf7 { [%eval 5.8] [%clk 0:32:13] } 40. Nf5 { [%eval 4.75] [%clk 0:07:22] } 40... Re8 { [%eval 4.86] [%clk 0:31:13] } 41. Ne3 { [%eval 4.46] [%clk 0:06:37] } 41... Re7 { [%eval 5.21] [%clk 0:31:17] } 42. Nf5 { [%eval 4.6] [%clk 0:04:47] } 42... Re8 { [%eval 4.94] [%clk 0:31:22] } 43. Ke3 { [%eval 4.84] [%clk 0:04:52] } 43... Ra7 { [%eval 5.5] [%clk 0:30:47] } 44. Rxc6 { [%eval 5.56] [%clk 0:04:39] } 44... dxc6 { [%eval 5.72] [%clk 0:31:08] } 45. Nd6+ { [%eval 5.69] [%clk 0:05:06] } 45... Ke7 { [%eval 5.61] [%clk 0:31:27] } 46. Nxe8 { [%eval 5.75] [%clk 0:05:33] } 46... Kxe8 { [%eval 5.56] [%clk 0:31:48] } 47. Rd6 { [%eval 5.72] [%clk 0:05:53] } 1-0