Event: Round 2: Olaf Dobierzin - Philipp Sikorra
Date: 2024-02-08
White: Olaf Dobierzin
Black: Philipp Sikorra
Result: 1-0
ECO: B00
Opening: Nimzowitsch Defense: Colorado Countergambit Accepted
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:56] } 1... Nc6 { [%eval 0.51] [%clk 1:30:09] } 2. Nf3 { [%eval 0.21] [%clk 1:31:08] } 2... f5? { [%eval 1.37] } { Mistake. e5 was best. } { [%clk 1:28:42] } 3. exf5 { [%eval 0.94] [%clk 1:29:29] } 3... d5 { [%eval 1.61] [%clk 1:27:54] } 4. d4 { [%eval 1.46] [%clk 1:29:23] } 4... Bxf5 { [%eval 1.45] [%clk 1:27:44] } 5. Bb5 { [%eval 0.83] [%clk 1:25:56] } 5... Qd6? { [%eval 2.15] } { Mistake. e6 was best. } { [%clk 1:25:18] } 6. O-O?! { [%eval 1.38] } { Inaccuracy. Ne5 was best. } { [%clk 1:24:35] } 6... h6? { [%eval 2.85] } { Mistake. O-O-O was best. } { [%clk 1:24:10] } 7. Ne5 { [%eval 2.7] [%clk 1:20:20] } 7... g6 { [%eval 3.21] [%clk 1:21:18] } 8. c3?! { [%eval 2.31] } { Inaccuracy. Bf4 was best. } { [%clk 1:15:39] } 8... Bg7?! { [%eval 3.15] } { Inaccuracy. Nf6 was best. } { [%clk 1:20:29] } 9. Bf4 { [%eval 3.0] [%clk 1:13:59] } 9... Qf6 { [%eval 3.43] [%clk 1:20:03] } 10. Bg3 { [%eval 3.04] [%clk 1:12:25] } 10... h5 { [%eval 3.06] [%clk 1:18:27] } 11. Nxc6 { [%eval 3.01] [%clk 1:09:20] } 11... bxc6 { [%eval 3.03] [%clk 1:14:17] } 12. Be5 { [%eval 3.07] [%clk 1:08:14] } 12... Qe6 { [%eval 2.94] [%clk 1:14:31] } 13. Bxg7 { [%eval 2.92] [%clk 1:02:45] } 13... Rh7 { [%eval 3.13] [%clk 1:13:35] } 14. Be5 { [%eval 2.71] [%clk 0:58:11] } 14... cxb5 { [%eval 2.65] [%clk 1:13:41] } 15. Bxc7 { [%eval 2.82] [%clk 0:57:30] } 15... Nf6 { [%eval 2.95] [%clk 1:12:02] } 16. Re1 { [%eval 2.97] [%clk 0:57:07] } 16... Qd7 { [%eval 2.94] [%clk 1:10:50] } 17. Be5 { [%eval 3.02] [%clk 0:57:10] } 17... Rf7 { [%eval 3.26] [%clk 1:09:49] } 18. Nd2 { [%eval 3.23] [%clk 0:52:58] } 18... Kf8 { [%eval 3.46] [%clk 1:07:35] } 19. Bg3 { [%eval 2.88] [%clk 0:43:10] } 19... Kg8 { [%eval 3.04] [%clk 1:07:32] } 20. Nf3 { [%eval 2.56] [%clk 0:41:30] } 20... Bg4 { [%eval 2.66] [%clk 1:03:18] } 21. Ne5?! { [%eval 1.91] } { Inaccuracy. Qd3 was best. } { [%clk 0:40:46] } 21... Bxd1 { [%eval 2.07] [%clk 1:01:56] } 22. Nxd7 { [%eval 1.99] [%clk 0:41:14] } 22... Nxd7 { [%eval 2.1] [%clk 1:01:53] } 23. Raxd1 { [%eval 1.99] [%clk 0:41:26] } 23... g5?! { [%eval 2.72] } { Inaccuracy. Re8 was best. } { [%clk 1:00:46] } 24. f3?! { [%eval 1.81] } { Inaccuracy. h4 was best. } { [%clk 0:33:17] } 24... Raf8?! { [%eval 3.01] } { Inaccuracy. h4 was best. } { [%clk 0:58:05] } 25. Re6 { [%eval 2.87] [%clk 0:31:12] } 25... g4 { [%eval 2.93] [%clk 0:54:28] } 26. fxg4 { [%eval 2.75] [%clk 0:31:04] } 26... Nf6?! { [%eval 4.1] } { Inaccuracy. hxg4 was best. } { [%clk 0:54:18] } 27. gxh5 { [%eval 4.12] [%clk 0:27:33] } 27... Nxh5 { [%eval 4.19] [%clk 0:54:09] } 28. Be5 { [%eval 4.14] [%clk 0:22:12] } 28... Nf4 { [%eval 4.74] [%clk 0:51:27] } 29. Bxf4 { [%eval 4.45] [%clk 0:22:18] } 29... Rxf4 { [%eval 4.67] [%clk 0:51:51] } 30. Re2 { [%eval 4.36] [%clk 0:21:04] } 30... R8f7 { [%eval 4.51] [%clk 0:51:35] } 31. g3 { [%eval 4.39] [%clk 0:21:05] } 31... R4f6 { [%eval 4.62] [%clk 0:51:35] } 32. Rde1 { [%eval 4.59] [%clk 0:19:13] } 32... Kf8 { [%eval 4.62] [%clk 0:51:55] } 33. Re5 { [%eval 4.67] [%clk 0:19:08] } 33... Rf2 { [%eval 4.82] [%clk 0:52:13] } 34. R1e2 { [%eval 4.92] [%clk 0:19:20] } 34... Rf1+ { [%eval 5.2] [%clk 0:51:58] } 35. Kg2 { [%eval 5.14] [%clk 0:19:46] } 35... Ra1 { [%eval 5.54] [%clk 0:52:16] } 36. a3 { [%eval 5.41] [%clk 0:19:32] } 36... Ke8 { [%eval 5.65] } 1-0