Event: Round 9: Blaas, Hansjoerg - Donegani, Peter
Date: 2025-03-28
White: Blaas, Hansjoerg
WhiteElo: 2223
Black: Donegani, Peter
BlackElo: 1934
Result: 1/2-1/2
ECO: B02
Opening: Alekhine Defense: Normal Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... Nf6 { [%eval 0.52] [%clk 1:30:52] } 2. e5 { [%eval 0.53] [%clk 1:31:18] } 2... Nd5 { [%eval 0.5] [%clk 1:31:15] } 3. Bc4 { [%eval 0.09] [%clk 1:31:03] } 3... Nb6 { [%eval 0.07] [%clk 1:31:14] } 4. Bb3 { [%eval 0.0] [%clk 1:31:28] } 4... d6 { [%eval 0.41] [%clk 1:31:35] } 5. exd6 { [%eval 0.04] [%clk 1:31:34] } 5... cxd6 { [%eval 0.03] [%clk 1:29:03] } 6. d4 { [%eval 0.05] [%clk 1:31:48] } 6... N8d7?! { [%eval 0.85] } { Inaccuracy. d5 was best. } { [%clk 1:25:42] } 7. Nf3 { [%eval 0.86] [%clk 1:31:54] } 7... Nf6 { [%eval 0.82] [%clk 1:24:44] } 8. Bg5 { [%eval 0.53] [%clk 1:30:40] } 8... e6 { [%eval 0.75] [%clk 1:23:55] } 9. c4 { [%eval 0.78] [%clk 1:27:58] } 9... Be7 { [%eval 0.85] [%clk 1:23:43] } 10. O-O { [%eval 0.78] [%clk 1:28:00] } 10... O-O { [%eval 0.81] [%clk 1:24:08] } 11. a4 { [%eval 0.46] [%clk 1:27:30] } 11... Qc7 { [%eval 0.86] [%clk 1:13:05] } 12. Qe2 { [%eval 0.85] [%clk 1:27:39] } 12... Bd7 { [%eval 0.98] [%clk 0:59:17] } 13. a5 { [%eval 1.06] [%clk 1:23:17] } 13... Nc8 { [%eval 0.97] [%clk 0:59:33] } 14. Nc3 { [%eval 1.09] [%clk 1:22:59] } 14... a6 { [%eval 1.08] [%clk 0:53:09] } 15. Ne4 { [%eval 0.98] [%clk 1:18:34] } 15... Qd8 { [%eval 0.88] [%clk 0:35:02] } 16. Nc3 { [%eval 0.94] [%clk 0:57:36] } 16... Re8 { [%eval 0.93] [%clk 0:32:58] } 17. Rfd1 { [%eval 0.57] [%clk 0:57:23] } 17... Na7 { [%eval 0.55] [%clk 0:29:30] } 18. Bc2 { [%eval 0.42] [%clk 0:55:59] } 18... Nc6 { [%eval 0.47] [%clk 0:29:07] } 19. d5 { [%eval 0.38] [%clk 0:52:31] } 19... Nb4 { [%eval 0.9] [%clk 0:27:58] } 20. Ba4?! { [%eval -0.16] } { Inaccuracy. dxe6 was best. } { [%clk 0:49:43] } 20... exd5 { [%eval -0.19] [%clk 0:17:33] } 21. cxd5 { [%eval -0.33] [%clk 0:47:54] } 21... Bxa4 { [%eval -0.12] [%clk 0:11:28] } 22. Rxa4 { [%eval -0.15] [%clk 0:47:01] } 22... Nfxd5 { [%eval -0.1] [%clk 0:11:29] } 23. Nxd5 { [%eval -0.1] [%clk 0:45:17] } 23... Bxg5 { [%eval -0.01] [%clk 0:10:12] } 24. Qc4 { [%eval 0.0] [%clk 0:37:27] } 24... Nxd5 { [%eval 0.0] [%clk 0:10:05] } 25. Qxd5 { [%eval 0.0] [%clk 0:37:31] } 25... Bf6 { [%eval -0.04] [%clk 0:10:28] } 26. Rb4 { [%eval -0.12] [%clk 0:37:06] } 26... Rb8 { [%eval -0.08] [%clk 0:08:57] } 27. Rb6 { [%eval -0.01] [%clk 0:36:26] } 27... Qc7 { [%eval -0.01] [%clk 0:08:31] } 28. Rxd6?? { [%eval -2.23] } { Blunder. b4 was best. } { [%clk 0:35:57] } 28... Rbd8 { [%eval -2.13] [%clk 0:08:23] } 29. g3 { [%eval -2.32] [%clk 0:32:21] } 29... Rxd6 { [%eval -2.23] [%clk 0:08:25] } 30. Qxd6 { [%eval -2.03] [%clk 0:32:50] } 30... Qxd6 1/2-1/2