Event: Round 1: Stavi, Rotem - Ermakov, Roman
Date: 2024-12-31
White: Stavi, Rotem
Black: Ermakov, Roman
BlackElo: 1827
Result: 1/2-1/2
ECO: C42
Opening: Petrov's Defense: Nimzowitsch Attack
Variant: Standard
TimeControl: 50+10

1. e4 { [%eval 0.18] [%clk 0:50:18] } 1... e5 { [%eval 0.21] [%clk 0:50:19] } 2. Nf3 { [%eval 0.13] [%clk 0:50:21] } 2... Nf6 { [%eval 0.34] [%clk 0:50:26] } 3. Nxe5 { [%eval 0.24] [%clk 0:50:23] } 3... d6 { [%eval 0.22] [%clk 0:50:20] } 4. Nf3 { [%eval 0.31] [%clk 0:50:26] } 4... Nxe4 { [%eval 0.33] [%clk 0:50:23] } 5. Nc3 { [%eval 0.17] [%clk 0:50:24] } 5... Nxc3 { [%eval 0.24] [%clk 0:50:30] } 6. dxc3 { [%eval 0.0] [%clk 0:50:25] } 6... Nc6 { [%eval 0.29] [%clk 0:50:15] } 7. Bc4 { [%eval 0.13] [%clk 0:50:09] } 7... Be6 { [%eval 0.18] [%clk 0:50:09] } 8. Bxe6 { [%eval 0.26] [%clk 0:49:50] } 8... fxe6 { [%eval 0.23] [%clk 0:50:15] } 9. O-O { [%eval 0.3] [%clk 0:49:50] } 9... Qd7 { [%eval 0.19] [%clk 0:50:20] } 10. Bg5 { [%eval -0.02] [%clk 0:49:21] } 10... Be7 { [%eval -0.01] [%clk 0:50:19] } 11. Re1 { [%eval -0.1] [%clk 0:48:46] } 11... O-O-O?! { [%eval 0.56] } { Inaccuracy. O-O was best. } { [%clk 0:49:55] } 12. b4?! { [%eval -0.06] } { Inaccuracy. Bxe7 was best. } { [%clk 0:47:37] } 12... h6 { [%eval 0.02] [%clk 0:48:09] } 13. Be3 { [%eval -0.36] [%clk 0:46:01] } 13... Bf6 { [%eval -0.33] [%clk 0:47:51] } 14. Nd4 { [%eval -0.36] [%clk 0:45:00] } 14... e5 { [%eval 0.05] [%clk 0:45:49] } 15. Ne2?! { [%eval -1.02] } { Inaccuracy. Nb3 was best. } { [%clk 0:44:14] } 15... d5 { [%eval -1.03] [%clk 0:44:57] } 16. Bc5 { [%eval -1.46] [%clk 0:42:14] } 16... g5?! { [%eval -0.88] } { Inaccuracy. b6 was best. } { [%clk 0:44:18] } 17. a4 { [%eval -1.1] [%clk 0:42:05] } 17... b6 { [%eval -1.04] [%clk 0:43:54] } 18. Be3 { [%eval -0.83] [%clk 0:40:47] } 18... d4 { [%eval -0.45] [%clk 0:42:56] } 19. Bd2 { [%eval -0.49] [%clk 0:39:36] } 19... Rhf8 { [%eval 0.0] [%clk 0:40:35] } 20. b5 { [%eval 0.0] [%clk 0:37:41] } 20... Ne7 { [%eval 0.35] [%clk 0:39:50] } 21. cxd4 { [%eval 0.0] [%clk 0:27:53] } 21... exd4 { [%eval 0.0] [%clk 0:39:53] } 22. Ra3 { [%eval 0.0] [%clk 0:26:36] } 22... Nf5 { [%eval 0.0] [%clk 0:38:47] } 23. Ng3 { [%eval -0.12] [%clk 0:25:33] } 23... Nxg3 { [%eval 0.0] [%clk 0:38:15] } 24. Qf3 { [%eval -0.23] [%clk 0:24:39] } 24... Kb8 { [%eval -0.28] [%clk 0:37:01] } 25. Qxg3 { [%eval -0.33] [%clk 0:23:38] } 25... Be7 { [%eval -0.23] [%clk 0:36:26] } 26. Raa1 { [%eval -0.25] [%clk 0:18:53] } 26... Bc5 { [%eval -0.25] [%clk 0:36:12] } 27. Rf1? { [%eval -1.7] } { Mistake. Qd3 was best. } { [%clk 0:17:25] } 27... Qf5? { [%eval -0.32] } { Mistake. d3 was best. } { [%clk 0:35:44] } 28. Qd3 { [%eval -0.27] [%clk 0:14:01] } 28... Qg4 { [%eval -0.04] [%clk 0:33:46] } 29. a5 { [%eval -0.46] [%clk 0:11:28] } 29... Qf5 { [%eval -0.1] [%clk 0:32:14] } 30. Rab1 { [%eval -0.41] [%clk 0:09:32] } 30... Rd5 { [%eval -0.43] [%clk 0:31:01] } 31. a6 { [%eval -0.32] [%clk 0:09:08] } 31... Qd7?! { [%eval 0.48] } { Inaccuracy. Kc8 was best. } { [%clk 0:30:36] } 32. Bb4?! { [%eval -0.1] } { Inaccuracy. f4 was best. } { [%clk 0:07:33] } 32... Rff5? { [%eval 1.35] } { Mistake. Qf5 was best. } { [%clk 0:27:43] } 33. h3?! { [%eval 0.66] } { Inaccuracy. Bxc5 was best. } { [%clk 0:06:05] } 33... h5?! { [%eval 1.76] } { Inaccuracy. Bxb4 was best. } { [%clk 0:26:50] } 34. Qe4? { [%eval 0.12] } { Mistake. Bxc5 was best. } { [%clk 0:05:06] } 34... Bxb4 { [%eval 0.17] [%clk 0:26:05] } 35. Rxb4 { [%eval 0.2] [%clk 0:04:47] } 35... Rfe5 { [%eval 0.37] [%clk 0:25:25] } 36. Qf3 { [%eval 0.09] [%clk 0:03:40] } 36... g4 { [%eval 0.03] [%clk 0:22:09] } 37. hxg4 { [%eval 0.0] [%clk 0:03:31] } 37... hxg4 { [%eval 0.0] [%clk 0:22:16] } 38. Qf8+?! { [%eval -0.55] } { Inaccuracy. Qf4 was best. } { [%clk 0:03:36] } 38... Re8 { [%eval -0.74] [%clk 0:21:45] } 39. Qf4?? { [%eval -5.97] } { Blunder. Qh6 was best. } { [%clk 0:02:52] } 39... Rh8?? { [%eval -0.37] } { Blunder. Rh5 was best. } { [%clk 0:20:32] } 40. f3?? { [%eval -5.0] } { Blunder. Qe4 was best. } { [%clk 0:02:25] } 1/2-1/2