Event: Round 9: Marsel Efroimski - Noga Orian
Date: 2022-12-13
White: Marsel Efroimski
WhiteTitle: IM
Black: Noga Orian
Result: 1-0
ECO: B23
Opening: Sicilian Defense: Closed, Chameleon Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:30] } 1... c5 { [%eval 0.32] [%clk 1:30:55] } 2. Nc3 { [%eval 0.24] [%clk 1:30:58] } 2... Nc6 { [%eval 0.41] [%clk 1:31:16] } 3. Nge2 { [%eval 0.0] [%clk 1:31:25] } 3... Nd4 { [%eval 0.45] [%clk 1:31:35] } 4. Nxd4 { [%eval 0.12] [%clk 1:31:43] } 4... cxd4 { [%eval 0.51] [%clk 1:31:58] } 5. Nb5 { [%eval 0.2] [%clk 1:32:11] } 5... e5 { [%eval 0.38] [%clk 1:31:10] } 6. Qh5 { [%eval 0.0] [%clk 1:32:38] } 6... d6 { [%eval 0.34] [%clk 1:31:09] } 7. Bc4 { [%eval 0.28] [%clk 1:33:05] } 7... g6 { [%eval 0.34] [%clk 1:31:07] } 8. Qf3 { [%eval 0.63] [%clk 1:33:32] } 8... Be6 { [%eval 0.51] [%clk 1:30:38] } 9. Bxe6 { [%eval 0.44] [%clk 1:33:58] } 9... fxe6 { [%eval 0.55] [%clk 1:31:03] } 10. Qb3 { [%eval 0.48] [%clk 1:34:25] } 10... Qd7 { [%eval 0.39] [%clk 1:30:13] } 11. d3 { [%eval 0.6] [%clk 1:34:28] } 11... a6 { [%eval 0.5] [%clk 1:24:36] } 12. Na3 { [%eval 0.84] [%clk 1:34:54] } 12... b5 { [%eval 0.72] [%clk 1:18:59] } 13. O-O { [%eval 1.03] [%clk 1:35:19] } 13... Bg7 { [%eval 0.87] [%clk 1:18:38] } 14. c3 { [%eval 0.35] [%clk 1:35:12] } 14... dxc3?! { [%eval 0.97] } { Inaccuracy. Ne7 was best. } { [%clk 1:18:36] } 15. bxc3 { [%eval 0.81] [%clk 1:35:31] } 15... Ne7?! { [%eval 1.69] } { Inaccuracy. d5 was best. } { [%clk 1:18:23] } 16. c4 { [%eval 1.56] [%clk 1:35:21] } 16... Nc6 { [%eval 1.75] [%clk 1:18:33] } 17. Be3? { [%eval 0.55] } { Mistake. cxb5 was best. } { [%clk 1:35:13] } 17... b4 { [%eval 0.57] [%clk 1:18:18] } 18. Nc2 { [%eval 0.24] [%clk 1:34:34] } 18... a5 { [%eval 0.47] [%clk 1:18:25] } 19. a4? { [%eval -0.73] } { Mistake. Rfb1 was best. } { [%clk 1:34:51] } 19... O-O { [%eval -0.47] [%clk 1:17:54] } 20. Rad1 { [%eval -0.75] [%clk 1:35:05] } 20... Nd4 { [%eval -0.81] [%clk 1:14:53] } 21. Bxd4 { [%eval -1.37] [%clk 1:35:27] } 21... exd4 { [%eval -1.17] [%clk 1:15:16] } 22. Na1 { [%eval -1.21] [%clk 1:35:48] } 22... Rac8?! { [%eval -0.64] } { Inaccuracy. Rfc8 was best. } { [%clk 1:08:13] } 23. Qa2 { [%eval -0.22] [%clk 1:36:10] } 23... Rc5 { [%eval 0.26] [%clk 1:05:43] } 24. Nb3 { [%eval 0.12] [%clk 1:36:35] } 24... Rh5 { [%eval 0.52] [%clk 1:05:46] } 25. f4 { [%eval 0.0] [%clk 1:35:54] } 25... Kh8?! { [%eval 0.58] } { Inaccuracy. Bh6 was best. } { [%clk 1:03:41] } 26. Ra1 { [%eval 0.11] [%clk 1:36:04] } 26... Qc7 { [%eval 0.55] [%clk 1:00:40] } 27. Qe2 { [%eval 0.44] [%clk 1:35:01] } 27... Bh6 { [%eval 0.71] [%clk 0:53:42] } 28. g3 { [%eval 0.94] [%clk 1:31:13] } 28... Bg7 { [%eval 1.16] [%clk 0:37:40] } 29. Kg2 { [%eval 0.88] [%clk 1:30:24] } 29... Qd8 { [%eval 1.41] [%clk 0:36:28] } 30. h4 { [%eval 0.97] [%clk 1:30:13] } 30... Bf6 { [%eval 1.17] [%clk 0:24:04] } 31. Qf2? { [%eval 0.0] } { Mistake. Rf2 was best. } { [%clk 1:22:55] } 31... e5 { [%eval 0.29] [%clk 0:20:26] } 32. fxe5 { [%eval 0.18] [%clk 1:22:31] } 32... Bg7?! { [%eval 0.83] } { Inaccuracy. Rxe5 was best. } { [%clk 0:19:41] } 33. Qe2 { [%eval 0.93] [%clk 1:21:53] } 33... Bxe5?? { [%eval 2.94] } { Blunder. Rxf1 was best. } { [%clk 0:18:33] } 34. Rxf8+ { [%eval 2.8] [%clk 1:19:38] } 34... Qxf8 { [%eval 2.66] [%clk 0:19:02] } 35. Rf1 { [%eval 2.58] [%clk 1:19:32] } 35... Qe7?! { [%eval 3.77] } { Inaccuracy. Qe8 was best. } { [%clk 0:16:37] } 36. Qf2 { [%eval 3.02] [%clk 1:19:14] } 36... Bg7 { [%eval 2.39] [%clk 0:13:37] } 37. Qf7 { [%eval 2.5] [%clk 1:16:50] } 37... Qd8? { [%eval 4.3] } { Mistake. Re5 was best. } { [%clk 0:12:32] } 38. Qa7 { [%eval 4.31] [%clk 1:14:47] } 38... g5?! { [%eval 5.99] } { Inaccuracy. Qe8 was best. } { [%clk 0:07:31] } 39. Nxd4 { [%eval 5.22] [%clk 1:13:57] } 39... Qg8 { [%eval 5.57] [%clk 0:06:00] } 40. Nf5 { [%eval 5.69] [%clk 1:13:20] } 40... Be5 { [%eval 7.07] [%clk 0:00:39] } 41. Nxd6 { [%eval 7.07] [%clk 1:12:20] } 41... Bxd6 { [%eval 7.0] [%clk 0:29:29] } 42. Qd4+ { [%eval 7.15] [%clk 1:42:43] } 42... Qg7 { [%eval 7.23] [%clk 0:29:42] } 43. Qxd6 { [%eval 6.35] [%clk 1:43:11] } 43... Qb2+?? { [%eval #5] } { Checkmate is now unavoidable. h6 was best. } { [%clk 0:29:05] } 44. Kg1 { [%eval #4] [%clk 1:43:20] } 1-0