Event: Round 4: Evan Rosenberg - Akira Nakada
Date: 2022-05-06
White: Evan Rosenberg
Black: Akira Nakada
BlackTitle: FM
Result: 0-1
ECO: E28
Opening: Nimzo-Indian Defense: Sämisch Variation
Variant: Standard

1. d4 { [%eval 0.21] [%clk 1:30:57] } 1... Nf6 { [%eval 0.23] } 2. c4 { [%eval 0.2] [%clk 1:31:21] } 2... e6 { [%eval 0.23] [%clk 1:31:20] } 3. Nc3 { [%eval 0.05] [%clk 1:31:46] } 3... Bb4 { [%eval 0.25] [%clk 1:31:40] } 4. e3 { [%eval 0.0] [%clk 1:32:09] } 4... O-O { [%eval 0.21] [%clk 1:32:04] } 5. a3 { [%eval -0.18] [%clk 1:32:35] } 5... Bxc3+ { [%eval -0.25] [%clk 1:31:29] } 6. bxc3 { [%eval -0.12] [%clk 1:33:01] } 6... d5 { [%eval 0.26] [%clk 1:30:47] } 7. cxd5 { [%eval 0.12] [%clk 1:33:06] } 7... exd5 { [%eval 0.28] [%clk 1:31:11] } 8. Bd3 { [%eval 0.49] [%clk 1:33:32] } 8... c5 { [%eval 0.33] [%clk 1:24:31] } 9. Ne2 { [%eval 0.34] [%clk 1:33:54] } 9... b6 { [%eval 0.33] [%clk 1:23:14] } 10. O-O { [%eval 0.45] [%clk 1:33:20] } 10... Ba6 { [%eval 0.51] [%clk 1:20:48] } 11. Bc2 { [%eval 0.24] [%clk 1:33:20] } 11... Nc6 { [%eval 0.15] [%clk 1:20:48] } 12. Re1 { [%eval 0.22] } 12... Re8 { [%eval 0.0] [%clk 1:17:29] } 13. Ng3 { [%eval 0.0] [%clk 1:31:56] } 13... Ne4 { [%eval 0.0] } 14. Nxe4 { [%eval -0.46] } 14... dxe4 { [%eval -0.52] [%clk 1:11:17] } 15. d5?? { [%eval -2.47] } { Blunder. f3 was best. } { [%clk 1:24:23] } 15... Na5 { [%eval -2.65] [%clk 1:10:07] } 16. f3 { [%eval -2.83] [%clk 1:24:16] } 16... f5 { [%eval -2.89] [%clk 1:09:41] } 17. fxe4 { [%eval -3.17] [%clk 1:14:38] } 17... fxe4 { [%eval -3.24] [%clk 1:10:06] } 18. d6 { [%eval -3.49] [%clk 1:10:13] } 18... Bc4 { [%eval -3.54] [%clk 1:04:26] } 19. Qg4 { [%eval -4.04] [%clk 1:02:12] } 19... Bd3 { [%eval -4.12] [%clk 1:04:09] } 20. Bxd3 { [%eval -4.63] [%clk 0:33:50] } 20... exd3 { [%eval -4.65] [%clk 1:04:34] } 21. c4 { [%eval -4.83] [%clk 0:34:05] } 21... Qxd6 { [%eval -4.9] [%clk 1:02:37] } 22. Bb2?! { [%eval -7.71] } { Inaccuracy. Bd2 was best. } { [%clk 0:34:22] } 22... Qg6 { [%eval -7.76] [%clk 1:01:30] } 23. Qf4 { [%eval -7.78] [%clk 0:29:15] } 23... Re4 { [%eval -8.09] [%clk 1:00:18] } 24. Qc7 { [%eval -8.45] [%clk 0:27:13] } 24... Nxc4 { [%eval -8.38] [%clk 1:00:24] } 25. Bd4 { [%eval -9.21] [%clk 0:24:52] } 25... Qf7 { [%eval -8.11] [%clk 0:58:51] } 26. Qc6 { [%eval -8.5] [%clk 0:25:04] } 26... Rae8 { [%eval -8.1] [%clk 0:59:18] } 27. Bc3 { [%eval -8.74] [%clk 0:21:57] } 27... Nxe3 { [%eval -8.7] [%clk 0:57:26] } 28. Bd2 { [%eval -8.29] [%clk 0:16:12] } 28... Qd5 { [%eval -8.48] [%clk 0:56:13] } 29. Qb5 { [%eval -10.44] [%clk 0:14:23] } 29... c4 { [%eval -9.13] [%clk 0:56:17] } 30. Qa6? { [%eval #-8] } { Checkmate is now unavoidable. Rab1 was best. } { [%clk 0:08:02] } 30... Rg4 { [%eval #-7] [%clk 0:56:28] } 0-1