Event: Israeli Open Championship
Site: chess24.com
Date: 2021-12-16
White: Har-Even, Abir
WhiteElo: 2086
Black: Kupervaser, Erez
BlackTitle: FM
BlackElo: 2371
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:51] } 2. Nc3 { [%eval 0.24] [%clk 1:31:15] } 2... g6 { [%eval 0.13] [%clk 1:31:12] } 3. f4 { [%eval -0.25] [%clk 1:31:32] } 3... Bg7 { [%eval 0.0] [%clk 1:31:36] } 4. Nf3 { [%eval -0.25] [%clk 1:31:55] } 4... Nc6 { [%eval -0.13] [%clk 1:32:03] } 5. Bb5 { [%eval -0.4] [%clk 1:32:04] } 5... Nd4 { [%eval -0.4] [%clk 1:30:15] } 6. O-O { [%eval -0.21] [%clk 1:31:41] } 6... Nxb5 { [%eval -0.3] [%clk 1:29:46] } 7. Nxb5 { [%eval -0.36] [%clk 1:32:03] } 7... d5 { [%eval -0.09] [%clk 1:29:02] } 8. exd5 { [%eval -0.51] [%clk 1:31:34] } 8... a6 { [%eval -0.39] [%clk 1:29:25] } 9. Nc3 { [%eval -0.55] [%clk 1:31:52] } 9... Nf6 { [%eval -0.86] [%clk 1:29:49] } 10. d4 { [%eval -0.38] [%clk 1:32:02] } 10... Nxd5 { [%eval -0.64] [%clk 1:26:24] } 11. dxc5 { [%eval -0.52] [%clk 1:31:42] } 11... Nxc3 { [%eval -0.35] [%clk 1:26:47] } 12. Qxd8+ { [%eval -0.75] [%clk 1:32:02] } 12... Kxd8 { [%eval -0.48] [%clk 1:27:12] } 13. bxc3 { [%eval -0.43] [%clk 1:32:25] } 13... Bxc3 { [%eval -0.62] [%clk 1:25:47] } 14. Rb1 { [%eval -0.69] [%clk 1:32:46] } 14... Kc7 { [%eval -0.72] [%clk 1:25:57] } 15. Rb3 { [%eval -0.63] [%clk 1:29:50] } 15... Bf6 { [%eval -0.41] [%clk 1:25:40] } 16. Bd2 { [%eval -0.43] [%clk 1:30:07] } 16... Be6 { [%eval -0.39] [%clk 1:24:58] } 17. Ba5+ { [%eval -0.5] [%clk 1:30:13] } 17... Kb8 { [%eval -0.55] [%clk 1:20:27] } 18. Rb6?! { [%eval -1.43] } { Inaccuracy. Ra3 was best. } { [%clk 1:28:58] } 18... Rc8 { [%eval -1.13] [%clk 1:16:01] } 19. Rxe6 { [%eval -1.05] [%clk 1:26:44] } 19... fxe6 { [%eval -1.02] [%clk 1:15:19] } 20. Bb6 { [%eval -1.66] [%clk 1:27:07] } 20... Rf8 { [%eval -0.77] [%clk 1:03:33] } 21. Rd1 { [%eval -0.75] [%clk 1:25:48] } 21... Kc8 { [%eval -0.59] [%clk 1:00:00] } 22. a4 { [%eval -0.02] [%clk 1:16:27] } 22... a5 { [%eval -1.2] [%clk 0:59:17] } 23. Nd4 { [%eval -0.74] [%clk 1:08:53] } 23... Kd7 { [%eval -0.75] [%clk 0:46:35] } 24. Nb5+ { [%eval -0.88] [%clk 1:07:16] } 24... Kc6 { [%eval -0.88] [%clk 0:45:54] } 25. Na7+?? { [%eval -2.58] } { Blunder. Re1 was best. } { [%clk 1:07:19] } 25... Rxa7 { [%eval -2.74] [%clk 0:46:16] } 26. Bxa7 { [%eval -2.71] [%clk 1:07:42] } 26... Bc3?! { [%eval -1.77] } { Inaccuracy. e5 was best. } { [%clk 0:44:58] } 27. g3 { [%eval -1.39] [%clk 1:06:53] } 27... Bb4 { [%eval -1.02] [%clk 0:43:57] } 28. Kg2 { [%eval -0.85] [%clk 1:04:29] } 28... Ra8 { [%eval -0.87] [%clk 0:31:21] } 29. Bb6 { [%eval -0.62] [%clk 1:03:58] } 29... Bxc5 { [%eval -0.47] [%clk 0:31:46] } 30. Bxc5 { [%eval -0.5] [%clk 1:03:50] } 30... Kxc5 { [%eval -0.45] [%clk 0:32:14] } 31. Rd7?? { [%eval -4.05] } { Blunder. Rb1 was best. } { [%clk 1:04:10] } 31... b5 { [%eval -3.47] [%clk 0:32:13] } 32. axb5 { [%eval -3.87] [%clk 0:56:42] } 32... Kxb5 { [%eval -3.85] [%clk 0:30:13] } 33. Rxe7 { [%eval -3.76] [%clk 0:48:16] } 33... a4 { [%eval -3.86] [%clk 0:30:17] } 34. Rxe6 { [%eval -3.69] [%clk 0:31:19] } 34... a3 { [%eval -3.66] [%clk 0:30:38] } 35. Re1 { [%eval -3.8] [%clk 0:31:37] } 35... a2 { [%eval -3.83] [%clk 0:30:57] } 36. Ra1 { [%eval -3.62] [%clk 0:32:00] } 36... Kb4 { [%eval -3.75] [%clk 0:30:56] } 37. Kf3 { [%eval -3.84] [%clk 0:13:26] } 37... Ka3 { [%eval -3.96] [%clk 0:30:03] } 38. Ke4 { [%eval -3.83] [%clk 0:11:12] } 38... Kb2 { [%eval -4.37] [%clk 0:30:20] } 39. Rxa2+ { [%eval -4.08] [%clk 0:11:16] } 39... Rxa2 { [%eval -5.04] [%clk 0:30:15] } 40. g4 { [%eval -4.92] [%clk 0:05:26] } 40... Kc3 { [%eval -5.23] [%clk 0:29:26] } 41. f5 { [%eval -6.71] [%clk 0:02:10] } 41... gxf5+ { [%eval -5.5] [%clk 0:29:51] } 42. Kxf5 { [%eval -4.83] [%clk 0:01:33] } 42... Rxc2 { [%eval -52.73] [%clk 0:30:12] } 43. h4 { [%eval -10.56] [%clk 0:01:58] } 43... Kd4 { [%eval -6.58] [%clk 0:29:56] } 44. h5 { [%eval -61.0] [%clk 0:00:41] } 44... Rf2+ { [%eval -66.37] [%clk 0:29:03] } 45. Kg5?! { [%eval #-13] } { Checkmate is now unavoidable. Ke6 was best. } { [%clk 0:00:56] } 45... Ke5 { [%eval #-11] [%clk 0:28:38] } 46. Kh6 { [%eval -66.47] [%clk 0:01:13] } 46... Rg2 { [%eval #-13] [%clk 0:29:00] } 47. Kxh7 { [%eval #-7] [%clk 0:01:18] } 47... Rxg4 { [%eval #-6] [%clk 0:29:24] } 48. h6 { [%eval #-4] [%clk 0:01:38] } 48... Kf6 { [%eval #-3] [%clk 0:29:34] } 49. Kh8 { [%eval #-3] [%clk 0:01:51] } 49... Ra4 { [%eval #-3] [%clk 0:30:00] } 0-1