Event: Israeli Open Championship
Site: chess24.com
Date: 2021-12-16
White: Zemach, Nadav
WhiteElo: 2157
Black: Greenfeld, Alon
BlackTitle: GM
BlackElo: 2503
Result: 1/2-1/2
ECO: A62
Opening: Benoni Defense: Fianchetto Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... Nf6 { [%eval 0.32] [%clk 1:29:43] } 2. c4 { [%eval 0.21] [%clk 1:31:21] } 2... e6 { [%eval 0.28] [%clk 1:26:29] } 3. g3 { [%eval 0.3] [%clk 1:31:41] } 3... c5 { [%eval 0.37] [%clk 1:26:37] } 4. d5 { [%eval 0.33] [%clk 1:31:52] } 4... exd5 { [%eval 0.28] [%clk 1:26:40] } 5. cxd5 { [%eval 0.37] [%clk 1:32:14] } 5... g6 { [%eval 0.31] [%clk 1:26:18] } 6. Bg2 { [%eval 0.39] [%clk 1:31:58] } 6... Bg7 { [%eval 0.66] [%clk 1:26:32] } 7. Nc3 { [%eval 0.41] [%clk 1:32:22] } 7... O-O { [%eval 0.79] [%clk 1:26:30] } 8. Nf3 { [%eval 0.39] [%clk 1:32:23] } 8... d6 { [%eval 0.58] [%clk 1:26:52] } 9. O-O { [%eval 0.57] [%clk 1:32:47] } 9... Re8 { [%eval 0.65] [%clk 1:27:16] } 10. Bf4 { [%eval 0.22] [%clk 1:33:10] } 10... Na6 { [%eval 0.59] [%clk 1:26:58] } 11. a4 { [%eval 0.16] [%clk 1:25:41] } 11... Nb4 { [%eval 0.49] [%clk 1:19:48] } 12. Nd2 { [%eval 0.48] [%clk 1:23:19] } 12... Nh5 { [%eval 0.6] [%clk 1:17:16] } 13. Be3 { [%eval 0.46] [%clk 1:23:26] } 13... Rxe3?! { [%eval 1.25] } { Inaccuracy. b6 was best. } { [%clk 0:51:39] } 14. fxe3 { [%eval 1.03] [%clk 1:23:15] } 14... Nf6 { [%eval 1.32] [%clk 0:50:08] } 15. Nc4 { [%eval 1.49] [%clk 1:18:29] } 15... a6 { [%eval 1.49] [%clk 0:47:12] } 16. Ne4?? { [%eval -0.1] } { Blunder. Qd2 was best. } { [%clk 0:11:43] } 16... Nxe4 { [%eval -0.13] [%clk 0:41:43] } 17. Bxe4 { [%eval 0.0] [%clk 1:07:42] } 17... Qe7 { [%eval -0.01] [%clk 0:41:31] } 18. Bg2 { [%eval 0.06] [%clk 1:02:16] } 18... Bd7 { [%eval -0.01] [%clk 0:38:43] } 19. Qd2 { [%eval 0.08] [%clk 0:56:01] } 19... b5 { [%eval 0.08] [%clk 0:31:54] } 20. axb5 { [%eval 0.0] [%clk 0:53:31] } 20... Bxb5 { [%eval 0.07] [%clk 0:32:17] } 21. Rac1?! { [%eval -0.61] } { Inaccuracy. Rf4 was best. } { [%clk 0:52:45] } 21... Na2 { [%eval -0.57] [%clk 0:30:20] } 22. Rc2 { [%eval -0.74] [%clk 0:52:22] } 22... Nb4 { [%eval -0.66] [%clk 0:28:51] } 23. Rcc1 { [%eval -0.63] [%clk 0:52:44] } 23... Bh6 { [%eval -0.73] [%clk 0:28:39] } 24. Kh1 { [%eval -0.57] [%clk 0:50:02] } 24... Re8 { [%eval -0.36] [%clk 0:26:35] } 25. Rf3?! { [%eval -1.04] } { Inaccuracy. b3 was best. } { [%clk 0:44:03] } 25... Na2 { [%eval -1.2] [%clk 0:24:52] } 26. Rc2 { [%eval -1.31] [%clk 0:42:22] } 26... Ba4?! { [%eval -0.64] } { Inaccuracy. Nb4 was best. } { [%clk 0:24:57] } 27. b3?? { [%eval -2.32] } { Blunder. h4 was best. } { [%clk 0:39:36] } 27... Bxb3 { [%eval -2.12] [%clk 0:25:20] } 28. Rxa2? { [%eval -3.77] } { Mistake. Nxd6 was best. } { [%clk 0:39:59] } 28... Bxc4 { [%eval -4.27] [%clk 0:25:29] } 29. Ra3 { [%eval -4.14] [%clk 0:36:49] } 29... Qe5 { [%eval -3.67] [%clk 0:21:28] } 30. Rf4 { [%eval -3.06] [%clk 0:34:02] } 30... Bxf4 { [%eval -2.96] [%clk 0:21:22] } 31. gxf4 { [%eval -3.27] [%clk 0:34:27] } 31... Qf6 { [%eval -3.15] [%clk 0:21:05] } 32. e4 { [%eval -2.92] [%clk 0:33:15] } 32... Rb8 { [%eval -3.49] [%clk 0:20:40] } 33. Bf3 { [%eval -3.51] [%clk 0:31:29] } 33... Rb1+? { [%eval -2.0] } { Mistake. Rb2 was best. } { [%clk 0:14:54] } 34. Kg2 { [%eval -1.94] [%clk 0:31:58] } 34... Bb5 { [%eval -1.96] [%clk 0:15:01] } 35. Qe3 { [%eval -2.79] [%clk 0:29:22] } 35... Rb4?? { [%eval -1.02] } { Blunder. Qh4 was best. } { [%clk 0:10:35] } 36. Kg3?! { [%eval -1.86] } { Inaccuracy. e5 was best. } { [%clk 0:27:23] } 36... h5 { [%eval -1.47] [%clk 0:08:05] } 37. h4 { [%eval -1.63] [%clk 0:25:51] } 37... Qd4 { [%eval -1.81] [%clk 0:08:14] } 38. Qxd4 { [%eval -1.78] [%clk 0:19:36] } 38... cxd4? { [%eval -0.46] } { Mistake. Rxd4 was best. } { [%clk 0:07:31] } 39. e5 { [%eval -0.34] [%clk 0:19:17] } 39... Kf8 { [%eval -0.04] [%clk 0:05:10] } 40. Kf2?? { [%eval -2.71] } { Blunder. exd6 was best. } { [%clk 0:18:45] } 40... Ke7?! { [%eval -1.77] } { Inaccuracy. Rb2 was best. } { [%clk 0:05:12] } 41. Be4 { [%eval -2.01] [%clk 0:18:50] } 41... Rc4?! { [%eval -1.11] } { Inaccuracy. Bc4 was best. } { [%clk 0:04:25] } 42. Bd3 { [%eval -0.81] [%clk 0:15:32] } 42... Rc3 { [%eval -1.03] [%clk 0:03:40] } 43. Ra5 { [%eval -0.82] [%clk 0:15:16] } 43... Rc5 { [%eval -0.67] [%clk 0:02:59] } 44. Bxb5 { [%eval -0.85] [%clk 0:14:34] } 44... Rxb5 { [%eval -0.44] [%clk 0:03:14] } 45. exd6+ { [%eval -0.42] [%clk 0:13:31] } 45... Kxd6 { [%eval -0.35] [%clk 0:03:14] } 46. Rxa6+ { [%eval -0.5] [%clk 0:13:57] } 46... Kxd5 { [%eval -0.62] [%clk 0:03:33] } 47. f5 { [%eval -0.45] [%clk 0:08:34] } 47... gxf5 { [%eval -0.56] [%clk 0:03:56] } 48. Rf6 { [%eval -0.36] [%clk 0:07:15] } 48... Ke4 { [%eval -0.16] [%clk 0:04:08] } 49. Rxf7 { [%eval -0.19] [%clk 0:07:26] } 49... Rb2 { [%eval -0.13] [%clk 0:04:12] } 50. Re7+ { [%eval -0.18] [%clk 0:07:20] } 50... Kf4 { [%eval -0.17] [%clk 0:04:33] } 51. Rd7 { [%eval -0.18] [%clk 0:07:48] } 51... Rb4 { [%eval -0.18] [%clk 0:04:47] } 52. Rg7 { [%eval -0.22] [%clk 0:07:51] } 52... d3 { [%eval -0.07] [%clk 0:04:46] } 53. exd3 { [%eval -0.09] [%clk 0:06:29] } 53... Rb2+ { [%eval 0.0] [%clk 0:04:39] } 54. Kg1 { [%eval 0.0] [%clk 0:06:44] } 54... Kf3 { [%eval 0.0] [%clk 0:03:46] } 55. Rg5 { [%eval 0.0] [%clk 0:06:40] } 55... f4 { [%eval 0.0] [%clk 0:04:12] } 56. Rxh5 { [%eval 0.0] [%clk 0:06:16] } 56... Rb1+ { [%eval 0.0] [%clk 0:04:30] } 57. Kh2 { [%eval 0.0] [%clk 0:06:43] } 57... Kf2 { [%eval 0.0] [%clk 0:04:33] } 58. Rf5 { [%eval 0.0] [%clk 0:05:42] } 58... f3 { [%eval 0.0] [%clk 0:04:19] } 59. h5 { [%eval 0.0] [%clk 0:05:45] } 59... Ke3 { [%eval 0.0] [%clk 0:03:30] } 60. h6 { [%eval 0.0] [%clk 0:05:05] } 60... Rb6 { [%eval 0.0] [%clk 0:02:59] } 61. Kg1 { [%eval 0.0] [%clk 0:04:42] } 61... Rxh6 { [%eval 0.0] [%clk 0:01:59] } 1/2-1/2