Event: Sachovy festival CB
Date: 2024-07-04
White: Simacek, Vaclav
WhiteElo: 1881
Black: Petkov, Andon
BlackElo: 1766
Result: 1/2-1/2
ECO: B00
Opening: Nimzowitsch Defense: Kennedy Variation, Paulsen Attack
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:48] } 1... Nc6 { [%eval 0.32] [%clk 1:30:56] } 2. d4 { [%eval 0.35] [%clk 1:30:51] } 2... e5 { [%eval 0.68] [%clk 1:31:21] } 3. dxe5 { [%eval 0.54] [%clk 1:29:23] } 3... Nxe5 { [%eval 0.53] [%clk 1:31:42] } 4. Nf3 { [%eval 0.4] [%clk 1:29:19] } 4... Qf6 { [%eval 0.67] [%clk 1:31:54] } 5. Be2 { [%eval 0.31] [%clk 1:29:06] } 5... Bc5 { [%eval 0.36] [%clk 1:27:02] } 6. Nc3 { [%eval 0.31] [%clk 1:29:16] } 6... Ne7 { [%eval 0.32] [%clk 1:25:37] } 7. O-O { [%eval 0.35] [%clk 1:28:28] } 7... O-O { [%eval 0.65] [%clk 1:19:02] } 8. Nxe5 { [%eval 0.61] [%clk 1:23:08] } 8... Qxe5 { [%eval 0.66] [%clk 1:19:02] } 9. Bd3 { [%eval 0.51] [%clk 1:23:08] } 9... d6 { [%eval 0.47] [%clk 1:12:47] } 10. Kh1 { [%eval 0.51] [%clk 1:22:52] } 10... f5 { [%eval 0.46] [%clk 1:07:18] } 11. f4 { [%eval 0.43] [%clk 1:21:28] } 11... Qf6 { [%eval 0.38] [%clk 1:07:37] } 12. e5 { [%eval 0.13] [%clk 1:11:15] } 12... dxe5 { [%eval 0.21] [%clk 1:02:20] } 13. fxe5 { [%eval 0.18] [%clk 1:11:39] } 13... Qc6?! { [%eval 0.75] } { Inaccuracy. Qxe5 was best. } { [%clk 1:02:29] } 14. Bb5 { [%eval 0.71] [%clk 1:06:23] } 14... Qb6?! { [%eval 1.62] } { Inaccuracy. Qg6 was best. } { [%clk 0:57:17] } 15. a4? { [%eval 0.12] } { Mistake. Qe2 was best. } { [%clk 1:06:40] } 15... a5 { [%eval 0.14] [%clk 0:55:22] } 16. Qf3 { [%eval -0.25] [%clk 1:01:17] } 16... Be6 { [%eval -0.25] [%clk 0:52:45] } 17. b3?! { [%eval -1.08] } { Inaccuracy. Ne2 was best. } { [%clk 0:54:10] } 17... c6 { [%eval -0.98] [%clk 0:51:13] } 18. Bd3 { [%eval -1.01] [%clk 0:48:35] } 18... Bd4 { [%eval -0.51] [%clk 0:51:07] } 19. Bd2 { [%eval -0.58] [%clk 0:48:59] } 19... Qc5 { [%eval -0.37] [%clk 0:51:15] } 20. Be2?? { [%eval -2.59] } { Blunder. Rad1 was best. } { [%clk 0:44:42] } 20... Nd5?! { [%eval -1.76] } { Inaccuracy. Rae8 was best. } { [%clk 0:38:48] } 21. Bc4 { [%eval -1.66] [%clk 0:44:01] } 21... Rae8 { [%eval -1.55] [%clk 0:37:16] } 22. Rad1 { [%eval -1.74] [%clk 0:36:51] } 22... Bxe5? { [%eval -0.2] } { Mistake. Ne3 was best. } { [%clk 0:31:47] } 23. Nxd5 { [%eval -0.17] [%clk 0:28:53] } 23... Bxd5 { [%eval -0.16] [%clk 0:31:03] } 24. Bxd5+ { [%eval -0.14] [%clk 0:29:00] } 24... cxd5 { [%eval -0.19] [%clk 0:30:04] } 25. Bf4?! { [%eval -1.07] } { Inaccuracy. Rfe1 was best. } { [%clk 0:20:17] } 25... Bxf4 { [%eval -0.87] [%clk 0:25:43] } 26. Qxf4 { [%eval -0.83] [%clk 0:20:27] } 26... Qxc2?! { [%eval -0.17] } { Inaccuracy. Re4 was best. } { [%clk 0:21:37] } 27. Rxd5 { [%eval -0.36] [%clk 0:20:30] } 27... b6 { [%eval -0.47] [%clk 0:20:51] } 28. Qf3 { [%eval -0.44] [%clk 0:18:14] } 28... f4 { [%eval -0.1] [%clk 0:20:02] } 29. Rd3 { [%eval -0.58] [%clk 0:18:18] } 29... Qc5 { [%eval -0.5] [%clk 0:17:38] } 30. Rfd1? { [%eval -1.71] } { Mistake. Rd7 was best. } { [%clk 0:15:04] } 30... Qb4? { [%eval -0.37] } { Mistake. Re3 was best. } { [%clk 0:12:52] } 31. Qd5+ { [%eval -0.38] [%clk 0:09:53] } 31... Kh8 { [%eval -0.46] [%clk 0:12:52] } 32. Rf1 { [%eval -0.65] [%clk 0:09:11] } 32... Re1 { [%eval -0.72] [%clk 0:11:47] } 33. Kg1 { [%eval -0.62] [%clk 0:09:16] } 33... Rfe8 { [%eval -0.78] [%clk 0:11:03] } 34. Rd1 { [%eval -0.95] [%clk 0:07:48] } 34... Rxd1 { [%eval -0.96] [%clk 0:09:46] } 35. Rxd1 { [%eval -0.78] [%clk 0:05:36] } 35... Qc3 { [%eval -0.42] [%clk 0:05:54] } 36. Qd3 { [%eval -0.92] [%clk 0:03:07] } 36... g6?? { [%eval #5] } { Checkmate is now unavoidable. Qc5+ was best. } { [%clk 0:03:50] } 37. h4?? { [%eval -1.5] } { Lost forced checkmate sequence. Qxc3+ was best. } { [%clk 0:04:14] } 37... g5?? { [%eval #5] } { Checkmate is now unavoidable. Qxd3 was best. } { [%clk 0:03:50] } 38. Kf2?? { [%eval -0.03] } { Lost forced checkmate sequence. Qxc3+ was best. } { [%clk 0:32:10] } 38... g4?? { [%eval #5] } { Checkmate is now unavoidable. Qb2+ was best. } { [%clk 0:28:17] } 39. Kg1?? { [%eval -7.92] } { Lost forced checkmate sequence. Qxc3+ was best. } { [%clk 0:31:12] } 39... g3?? { [%eval #5] } { Checkmate is now unavoidable. Re1+ was best. } { [%clk 0:28:15] } 40. Kf1?? { [%eval #-31] } { Lost forced checkmate sequence. Qxc3+ was best. } { [%clk 0:31:37] } 1/2-1/2