Event: Israeli Open Championship
Site: chess24.com
Date: 2021-12-15
White: Greenfeld, Alon
WhiteTitle: GM
WhiteElo: 2503
Black: Tzidkiya, Yeshaayahu
BlackTitle: FM
BlackElo: 2394
Result: 0-1
ECO: E00
Opening: Catalan Opening
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:29:59] } 1... Nf6 { [%eval 0.32] [%clk 1:24:34] } 2. c4 { [%eval 0.21] [%clk 1:30:07] } 2... e6 { [%eval 0.28] [%clk 1:24:47] } 3. g3 { [%eval 0.3] [%clk 1:20:50] } 3... Bb4+ { [%eval 0.13] [%clk 1:24:47] } 4. Nd2 { [%eval 0.2] [%clk 1:19:51] } 4... O-O { [%eval 0.27] [%clk 1:21:24] } 5. Bg2 { [%eval 0.0] [%clk 1:17:49] } 5... d5 { [%eval 0.12] [%clk 1:17:56] } 6. Nf3 { [%eval 0.0] [%clk 1:16:15] } 6... b6 { [%eval 0.12] [%clk 1:18:02] } 7. cxd5 { [%eval 0.0] [%clk 1:06:16] } 7... exd5 { [%eval 0.04] [%clk 1:18:28] } 8. O-O { [%eval 0.0] [%clk 1:06:36] } 8... Re8 { [%eval 0.0] [%clk 1:18:30] } 9. Ne5 { [%eval 0.06] [%clk 1:05:42] } 9... Bb7 { [%eval 0.05] [%clk 1:18:36] } 10. a3 { [%eval 0.1] [%clk 0:58:20] } 10... Bd6 { [%eval 0.43] [%clk 1:18:55] } 11. Ndc4 { [%eval 0.37] [%clk 0:52:37] } 11... Bf8 { [%eval 0.19] [%clk 1:14:16] } 12. Bg5 { [%eval 0.43] [%clk 0:50:49] } 12... h6 { [%eval 0.64] [%clk 1:11:58] } 13. Bxf6 { [%eval 0.59] [%clk 0:50:53] } 13... Qxf6 { [%eval 0.84] [%clk 1:11:53] } 14. Ne3 { [%eval 0.97] [%clk 0:50:00] } 14... c6 { [%eval 0.98] [%clk 1:06:29] } 15. Rc1 { [%eval 0.89] [%clk 0:39:37] } 15... Qd6 { [%eval 0.74] [%clk 0:57:16] } 16. Qa4 { [%eval 0.88] [%clk 0:33:07] } 16... Rd8 { [%eval 1.06] [%clk 0:47:09] } 17. Rfd1 { [%eval 0.99] [%clk 0:29:36] } 17... g6 { [%eval 1.33] [%clk 0:39:24] } 18. f4 { [%eval 1.26] [%clk 0:18:01] } 18... Bg7 { [%eval 1.32] [%clk 0:39:41] } 19. Rc3 { [%eval 0.98] [%clk 0:17:36] } 19... b5?? { [%eval 2.73] } { Blunder. Nd7 was best. } { [%clk 0:33:34] } 20. Qc2 { [%eval 2.55] [%clk 0:13:01] } 20... Re8 { [%eval 2.96] [%clk 0:26:34] } 21. Kf2?? { [%eval 1.01] } { Blunder. h4 was best. } { [%clk 0:08:13] } 21... Re7?? { [%eval 2.97] } { Blunder. a5 was best. } { [%clk 0:26:07] } 22. Bf3? { [%eval 1.69] } { Mistake. h4 was best. } { [%clk 0:06:34] } 22... a5 { [%eval 1.74] [%clk 0:25:59] } 23. h4 { [%eval 1.7] [%clk 0:06:21] } 23... b4?! { [%eval 2.3] } { Inaccuracy. h5 was best. } { [%clk 0:22:11] } 24. Rc5? { [%eval 1.05] } { Mistake. Rb3 was best. } { [%clk 0:06:43] } 24... Qe6?? { [%eval 4.59] } { Blunder. h5 was best. } { [%clk 0:12:11] } 25. h5 { [%eval 4.27] [%clk 0:04:47] } 25... Bxe5 { [%eval 4.69] [%clk 0:08:36] } 26. dxe5 { [%eval 4.86] [%clk 0:05:14] } 26... Nd7 { [%eval 5.05] [%clk 0:09:02] } 27. Bg4?? { [%eval 1.5] } { Blunder. hxg6 was best. } { [%clk 0:04:17] } 27... f5 { [%eval 1.66] [%clk 0:09:15] } 28. Bh3 { [%eval 1.14] [%clk 0:04:33] } 28... b3? { [%eval 2.5] } { Mistake. Nxc5 was best. } { [%clk 0:03:47] } 29. Qc3 { [%eval 2.5] [%clk 0:04:39] } 29... Nxc5 { [%eval 2.14] [%clk 0:04:07] } 30. Qxc5 { [%eval 1.99] [%clk 0:05:05] } 30... Rf8?! { [%eval 3.09] } { Inaccuracy. Rg7 was best. } { [%clk 0:04:31] } 31. hxg6 { [%eval 2.77] [%clk 0:05:12] } 31... Rg7 { [%eval 3.18] [%clk 0:04:50] } 32. Rg1?? { [%eval 0.0] } { Blunder. Ng2 was best. } { [%clk 0:03:19] } 32... Qxg6 { [%eval 0.32] [%clk 0:04:57] } 33. Qb6?? { [%eval -1.51] } { Blunder. Qc3 was best. } { [%clk 0:02:50] } 33... Bc8?? { [%eval 0.29] } { Blunder. h5 was best. } { [%clk 0:05:02] } 34. Qxb3 { [%eval 0.22] [%clk 0:03:02] } 34... h5 { [%eval 0.41] [%clk 0:04:42] } 35. Ng2 { [%eval 0.36] [%clk 0:02:41] } 35... Rb7? { [%eval 1.69] } { Mistake. a4 was best. } { [%clk 0:04:12] } 36. Qc2 { [%eval 1.63] [%clk 0:02:32] } 36... Bd7 { [%eval 1.89] [%clk 0:02:19] } 37. Nh4 { [%eval 2.28] [%clk 0:02:46] } 37... Qf7 { [%eval 2.35] [%clk 0:02:43] } 38. Nf3?! { [%eval 1.57] } { Inaccuracy. Rb1 was best. } { [%clk 0:02:50] } 38... Rfb8 { [%eval 1.73] [%clk 0:02:50] } 39. Ng5? { [%eval 0.56] } { Mistake. Rb1 was best. } { [%clk 0:02:51] } 39... Qg6 { [%eval 0.89] [%clk 0:01:53] } 40. Rb1 { [%eval 2.33] [%clk 0:02:06] } 40... Rb3 { [%eval 2.17] [%clk 0:02:00] } 41. Qc5? { [%eval 1.01] } { Mistake. Bg2 was best. } { [%clk 0:01:45] } 41... Re8?? { [%eval 3.08] } { Blunder. Be8 was best. } { [%clk 0:01:04] } 42. Qa7?! { [%eval 2.17] } { Inaccuracy. Bg2 was best. } { [%clk 0:01:23] } 42... Qg7 { [%eval 2.35] [%clk 0:01:12] } 43. Qxa5?? { [%eval -0.46] } { Blunder. Bg2 was best. } { [%clk 0:01:27] } 43... Rxe5 { [%eval -0.07] [%clk 0:00:41] } 44. Qa4?! { [%eval -1.06] } { Inaccuracy. fxe5 was best. } { [%clk 0:01:35] } 44... Ree3 { [%eval -1.06] [%clk 0:00:40] } 45. Nf3?? { [%eval -4.19] } { Blunder. Bg2 was best. } { [%clk 0:00:45] } 45... Qe7 { [%eval -3.63] [%clk 0:00:42] } 46. Ne5? { [%eval -7.67] } { Mistake. Bf1 was best. } { [%clk 0:00:32] } 46... Qc5 { [%eval -8.98] [%clk 0:00:36] } 47. Nxd7? { [%eval #-5] } { Checkmate is now unavoidable. Qxb3 was best. } { [%clk 0:00:31] } 47... Rxe2+ { [%eval #-7] [%clk 0:00:52] } 48. Kxe2 { [%eval #-7] [%clk 0:00:51] } 48... Qc2+ { [%eval #-6] [%clk 0:01:19] } 0-1