Event: Round 4: Orel Ribstein - Roy Vagman
Date: 2024-01-24
White: Orel Ribstein
WhiteElo: 2043
Black: Roy Vagman
BlackTitle: FM
BlackElo: 2302
Result: 0-1
ECO: E46
Opening: Nimzo-Indian Defense: Normal Variation
Variant: Standard

1. d4 { [%eval 0.15] [%clk 1:30:57] } 1... Nf6 { [%eval 0.16] [%clk 1:30:53] } 2. c4 { [%eval 0.16] [%clk 1:31:09] } 2... e6 { [%eval 0.21] [%clk 1:31:16] } 3. Nc3 { [%eval 0.05] [%clk 1:31:31] } 3... Bb4 { [%eval 0.13] [%clk 1:31:34] } 4. e3 { [%eval 0.0] [%clk 1:31:26] } 4... O-O { [%eval 0.21] [%clk 1:31:33] } 5. Bd2 { [%eval 0.06] [%clk 1:29:57] } 5... Bxc3 { [%eval 0.42] [%clk 1:24:07] } 6. Bxc3 { [%eval 0.52] [%clk 1:30:08] } 6... Ne4 { [%eval 0.38] [%clk 1:24:18] } 7. Qc2 { [%eval 0.28] [%clk 1:29:59] } 7... Nxc3 { [%eval 0.24] [%clk 1:23:53] } 8. Qxc3 { [%eval 0.26] [%clk 1:30:01] } 8... d6 { [%eval 0.23] [%clk 1:22:44] } 9. Nf3 { [%eval 0.06] [%clk 1:29:56] } 9... Nd7 { [%eval 0.07] [%clk 1:22:48] } 10. Be2 { [%eval 0.1] [%clk 1:27:19] } 10... Qe7 { [%eval 0.08] [%clk 1:21:31] } 11. O-O { [%eval 0.07] [%clk 1:22:30] } 11... a5 { [%eval 0.12] [%clk 1:18:54] } 12. Rfd1 { [%eval 0.01] [%clk 1:20:36] } 12... b6 { [%eval 0.08] [%clk 1:17:58] } 13. b4 { [%eval -0.45] } 13... axb4 { [%eval -0.48] [%clk 1:17:39] } 14. Qxb4 { [%eval -0.49] [%clk 1:10:10] } 14... Bb7 { [%eval -0.5] [%clk 1:14:10] } 15. Re1 { [%eval -0.78] [%clk 0:58:40] } 15... f5 { [%eval -0.28] [%clk 1:05:20] } 16. Nd2 { [%eval -0.39] [%clk 0:57:36] } 16... e5 { [%eval -0.24] [%clk 1:02:14] } 17. Nb3?! { [%eval -1.24] } { Inaccuracy. a4 was best. } { [%clk 0:46:39] } 17... Qg5 { [%eval -0.74] [%clk 1:00:29] } 18. Bf1 { [%eval -1.17] [%clk 0:42:58] } 18... f4 { [%eval -1.05] [%clk 0:49:44] } 19. exf4? { [%eval -2.77] } { Mistake. e4 was best. } { [%clk 0:32:24] } 19... Rxf4?! { [%eval -2.09] } { Inaccuracy. Qxf4 was best. } { [%clk 0:49:41] } 20. c5 { [%eval -1.84] [%clk 0:30:52] } 20... exd4 { [%eval -1.76] [%clk 0:34:57] } 21. cxd6?! { [%eval -2.4] } { Inaccuracy. cxb6 was best. } { [%clk 0:29:21] } 21... c5?? { [%eval -0.16] } { Blunder. d3 was best. } { [%clk 0:35:05] } 22. Qb5 { [%eval -0.14] [%clk 0:28:27] } 22... Rg4 { [%eval 0.22] [%clk 0:21:56] } 23. g3 { [%eval 0.25] [%clk 0:28:45] } 23... Qf5? { [%eval 1.38] } { Mistake. Ne5 was best. } { [%clk 0:21:47] } 24. Be2?? { [%eval -3.17] } { Blunder. Na5 was best. } { [%clk 0:15:29] } 24... Rf8 { [%eval -3.07] [%clk 0:21:29] } 25. f3 { [%eval -3.17] [%clk 0:11:07] } 25... Ne5 { [%eval -2.82] [%clk 0:21:09] } 26. Rf1? { [%eval -5.19] } { Mistake. Nxc5 was best. } { [%clk 0:09:23] } 26... Qf4 { [%eval -5.12] [%clk 0:19:55] } 27. Nxc5?? { [%eval #-8] } { Checkmate is now unavoidable. Rf2 was best. } { [%clk 0:01:32] } 27... Rxg3+ { [%eval -7.09] } 28. hxg3 { [%eval -6.65] [%clk 0:01:55] } 28... Qxg3+ { [%eval -6.49] [%clk 0:20:12] } 29. Kh1 { [%eval #-6] [%clk 0:02:24] } 29... Ng4 { [%eval #-5] [%clk 0:20:22] } 30. Bc4+ { [%eval #-5] [%clk 0:01:28] } 30... Kh8 { [%eval #-4] [%clk 0:20:47] } 31. Qb2 { [%eval #-4] [%clk 0:01:57] } 31... Rxf3 { [%eval #-3] [%clk 0:20:30] } 32. Nxb7?? { [%eval #-3] } { Checkmate is now unavoidable. Bd5 was best. } { [%clk 0:00:33] } 32... Qh3+ { [%eval #-2] [%clk 0:20:55] } 33. Kg1 { [%eval #-2] [%clk 0:00:43] } 33... Rg3+ { [%eval #-1] [%clk 0:21:20] } 0-1