Event: Round 4: Haase, Reinhard - Niebuhr, Gerd
Date: 2024-07-04
White: Haase, Reinhard
WhiteElo: 2044
Black: Niebuhr, Gerd
BlackElo: 1917
Result: 1-0
ECO: E00
Opening: Catalan Opening
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:55] } 1... Nf6 { [%eval 0.17] [%clk 1:30:38] } 2. c4 { [%eval 0.21] [%clk 1:31:16] } 2... e6 { [%eval 0.11] [%clk 1:30:54] } 3. g3 { [%eval 0.12] [%clk 1:31:35] } 3... Bb4+ { [%eval 0.18] [%clk 1:28:47] } 4. Bd2 { [%eval 0.18] [%clk 1:31:51] } 4... Qe7 { [%eval 0.35] [%clk 1:28:01] } 5. Bg2 { [%eval 0.33] [%clk 1:31:19] } 5... Nc6 { [%eval 0.31] [%clk 1:26:53] } 6. Nf3 { [%eval 0.35] [%clk 1:25:22] } 6... Bxd2+ { [%eval 0.38] [%clk 1:24:09] } 7. Nbxd2 { [%eval 0.27] [%clk 1:25:40] } 7... O-O { [%eval 0.32] [%clk 1:23:42] } 8. O-O { [%eval 0.36] [%clk 1:25:31] } 8... d6 { [%eval 0.35] [%clk 1:18:17] } 9. e4 { [%eval 0.27] [%clk 1:21:49] } 9... e5 { [%eval 0.28] [%clk 1:16:28] } 10. d5 { [%eval 0.31] [%clk 1:21:43] } 10... Nb8 { [%eval 0.27] [%clk 1:14:17] } 11. h3 { [%eval 0.18] [%clk 1:21:41] } 11... a5 { [%eval 0.2] [%clk 1:13:11] } 12. Ne1 { [%eval -0.09] [%clk 1:20:07] } 12... Na6 { [%eval 0.05] [%clk 1:11:20] } 13. Nd3 { [%eval 0.03] [%clk 1:19:14] } 13... Nd7 { [%eval 0.26] [%clk 1:11:13] } 14. a3 { [%eval 0.21] [%clk 1:10:37] } 14... Nac5 { [%eval 0.15] [%clk 1:10:15] } 15. Nxc5 { [%eval 0.21] [%clk 1:10:23] } 15... Nxc5 { [%eval 0.21] [%clk 1:10:31] } 16. b4 { [%eval 0.25] [%clk 1:08:50] } 16... axb4 { [%eval 0.62] [%clk 1:10:48] } 17. axb4 { [%eval 0.55] [%clk 1:09:13] } 17... Rxa1 { [%eval 0.47] [%clk 1:11:06] } 18. Qxa1 { [%eval 0.5] [%clk 1:09:37] } 18... Na6 { [%eval 0.67] [%clk 1:11:24] } 19. Qc3 { [%eval 0.62] [%clk 1:05:10] } 19... f5 { [%eval 0.83] [%clk 1:10:41] } 20. Kh2 { [%eval 0.42] [%clk 0:59:55] } 20... f4 { [%eval 0.58] [%clk 1:10:37] } 21. Nf3 { [%eval 0.53] [%clk 0:51:34] } 21... g5 { [%eval 0.82] [%clk 1:08:44] } 22. Ne1?! { [%eval 0.13] } { Inaccuracy. Ra1 was best. } { [%clk 0:47:04] } 22... Qf6 { [%eval 0.28] [%clk 1:05:30] } 23. c5 { [%eval 0.0] [%clk 0:42:07] } 23... h5?! { [%eval 0.8] } { Inaccuracy. g4 was best. } { [%clk 0:57:55] } 24. Rg1 { [%eval 1.07] [%clk 0:36:28] } 24... Qe7 { [%eval 1.57] [%clk 0:51:16] } 25. Nd3 { [%eval 1.56] [%clk 0:35:31] } 25... f3 { [%eval 1.51] [%clk 0:47:33] } 26. Bf1 { [%eval 1.66] [%clk 0:33:44] } 26... Bd7?! { [%eval 2.69] } { Inaccuracy. Qh7 was best. } { [%clk 0:46:12] } 27. c6 { [%eval 2.75] [%clk 0:27:30] } 27... bxc6 { [%eval 2.71] [%clk 0:44:29] } 28. dxc6 { [%eval 2.68] [%clk 0:27:59] } 28... Bc8 { [%eval 2.68] [%clk 0:44:04] } 29. b5 { [%eval 2.51] [%clk 0:25:27] } 29... Nc5 { [%eval 3.0] [%clk 0:44:20] } 30. Nxc5 { [%eval 2.88] [%clk 0:24:49] } 30... dxc5 { [%eval 2.84] [%clk 0:44:34] } 31. Bc4+ { [%eval 2.79] [%clk 0:24:24] } 31... Kg7 { [%eval 2.43] [%clk 0:44:24] } 32. Bb3 { [%eval 2.23] [%clk 0:17:18] } 32... g4? { [%eval 4.43] } { Mistake. Kg6 was best. } { [%clk 0:44:12] } 33. h4 { [%eval 4.26] [%clk 0:17:24] } 33... Rd8 { [%eval 4.65] [%clk 0:44:09] } 34. Bd5 { [%eval 4.53] [%clk 0:16:58] } 1-0