Event: Israeli Open Championship
Site: chess24.com
Date: 2021-12-15
White: Zalkind, Konstantin
WhiteTitle: FM
WhiteElo: 2115
Black: Guz, Ari
BlackTitle: FM
BlackElo: 2310
Result: 0-1
ECO: D37
Opening: Queen's Gambit Declined: Three Knights Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.32] [%clk 1:30:52] } 2. Nf3 { [%eval 0.12] [%clk 1:30:58] } 2... d5 { [%eval 0.09] [%clk 1:31:11] } 3. c4 { [%eval 0.16] [%clk 1:30:45] } 3... e6 { [%eval 0.22] [%clk 1:31:26] } 4. Nc3 { [%eval 0.0] [%clk 1:30:58] } 4... a6 { [%eval 0.39] [%clk 1:29:47] } 5. cxd5 { [%eval 0.35] [%clk 1:29:43] } 5... exd5 { [%eval 0.31] [%clk 1:30:09] } 6. Bg5 { [%eval 0.29] [%clk 1:29:43] } 6... Be7 { [%eval 0.41] [%clk 1:30:13] } 7. e3 { [%eval 0.44] [%clk 1:29:54] } 7... O-O { [%eval 0.55] [%clk 1:29:36] } 8. Bd3 { [%eval 0.24] [%clk 1:29:43] } 8... c6 { [%eval 0.44] [%clk 1:27:09] } 9. h3 { [%eval 0.44] [%clk 1:29:15] } 9... Re8 { [%eval 0.47] [%clk 1:23:38] } 10. Qc2 { [%eval 0.38] [%clk 1:28:10] } 10... h6 { [%eval 0.36] [%clk 1:23:12] } 11. Bf4 { [%eval 0.36] [%clk 1:28:13] } 11... Bd6 { [%eval 0.59] [%clk 1:21:49] } 12. Bxd6 { [%eval 0.5] [%clk 1:26:44] } 12... Qxd6 { [%eval 0.51] [%clk 1:22:16] } 13. O-O { [%eval 0.58] [%clk 1:27:04] } 13... Be6 { [%eval 0.42] [%clk 1:18:49] } 14. Na4 { [%eval 0.38] [%clk 1:23:05] } 14... Nbd7 { [%eval 0.47] [%clk 1:18:05] } 15. Nc5 { [%eval 0.11] [%clk 1:23:14] } 15... b6?! { [%eval 0.62] } { Inaccuracy. Nxc5 was best. } { [%clk 1:13:53] } 16. Nxa6 { [%eval 0.65] [%clk 1:19:36] } 16... c5 { [%eval 0.57] [%clk 1:13:14] } 17. Bb5 { [%eval 0.54] [%clk 1:17:23] } 17... Rec8 { [%eval 0.37] [%clk 1:13:07] } 18. Qe2 { [%eval 0.73] [%clk 1:16:23] } 18... Ne4 { [%eval 0.06] [%clk 1:12:10] } 19. Nd2 { [%eval 0.0] [%clk 1:12:03] } 19... Ndf6 { [%eval -0.14] [%clk 1:11:03] } 20. Rfc1 { [%eval 0.07] [%clk 1:10:44] } 20... c4 { [%eval 0.02] [%clk 1:07:50] } 21. Nxe4 { [%eval -0.05] [%clk 1:01:30] } 21... Nxe4 { [%eval 0.0] [%clk 1:08:10] } 22. f3 { [%eval 0.15] [%clk 0:59:29] } 22... Nf6 { [%eval 0.56] [%clk 1:03:59] } 23. b3?? { [%eval -2.35] } { Blunder. Qd2 was best. } { [%clk 0:56:45] } 23... Qa3 { [%eval -2.09] [%clk 1:02:37] } 24. bxc4?! { [%eval -3.12] } { Inaccuracy. Qd2 was best. } { [%clk 0:51:07] } 24... Rxa6 { [%eval -2.89] [%clk 1:02:35] } 25. Bxa6 { [%eval -3.16] [%clk 0:50:18] } 25... Qxa6 { [%eval -2.65] [%clk 1:02:58] } 26. Qb2 { [%eval -2.58] [%clk 0:49:45] } 26... dxc4 { [%eval -2.73] [%clk 0:59:50] } 27. e4 { [%eval -2.5] [%clk 0:49:54] } 27... b5 { [%eval -2.63] [%clk 0:59:28] } 28. d5 { [%eval -2.94] [%clk 0:49:59] } 28... Bd7 { [%eval -2.61] [%clk 0:59:48] } 29. Qd4?! { [%eval -3.36] } { Inaccuracy. a4 was best. } { [%clk 0:49:04] } 29... Nh5 { [%eval -3.69] [%clk 0:57:30] } 30. e5 { [%eval -4.03] [%clk 0:48:31] } 30... Qg6 { [%eval -4.01] [%clk 0:57:43] } 31. Re1 { [%eval -4.79] [%clk 0:42:26] } 31... Qg5?! { [%eval -3.8] } { Inaccuracy. c3 was best. } { [%clk 0:48:38] } 32. g4 { [%eval -5.28] [%clk 0:37:45] } 32... Qh4 { [%eval -4.39] [%clk 0:39:52] } 33. Re2?! { [%eval -5.87] } { Inaccuracy. Qf2 was best. } { [%clk 0:31:22] } 33... g5 { [%eval -5.91] [%clk 0:31:54] } 34. Qa7 { [%eval -8.02] [%clk 0:18:50] } 34... Nf4 { [%eval -7.79] [%clk 0:30:31] } 35. Qxd7? { [%eval #-5] } { Checkmate is now unavoidable. Rg2 was best. } { [%clk 0:18:52] } 35... Qg3+ { [%eval #-4] [%clk 0:30:32] } 36. Kf1 { [%eval #-4] [%clk 0:18:38] } 36... Qxf3+ { [%eval #-3] [%clk 0:30:52] } 0-1