Event: Lower Saxony Championship | B
Site: -
Date: 2023-01-07
White: Schwenke, Stefan
WhiteElo: 1818
Black: Tulchynsky, David
BlackElo: 1617
Result: 0-1
ECO: C45
Opening: Scotch Game: Potter Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:36] } 1... e5 { [%eval 0.32] [%clk 1:30:57] } 2. Nf3 { [%eval 0.29] [%clk 1:30:48] } 2... Nc6 { [%eval 0.33] [%clk 1:31:23] } 3. d4 { [%eval 0.13] [%clk 1:31:01] } 3... exd4 { [%eval 0.13] [%clk 1:31:49] } 4. Nxd4 { [%eval 0.03] [%clk 1:31:25] } 4... Bc5 { [%eval 0.19] [%clk 1:32:17] } 5. Nb3 { [%eval 0.0] [%clk 1:31:28] } 5... Bb6 { [%eval 0.2] [%clk 1:32:06] } 6. Nc3 { [%eval 0.0] [%clk 1:31:10] } 6... Qf6 { [%eval 0.28] [%clk 1:31:06] } 7. Qd2 { [%eval -0.13] [%clk 1:30:28] } 7... Nge7 { [%eval -0.14] [%clk 1:31:10] } 8. Qf4 { [%eval -0.31] [%clk 1:30:15] } 8... Qxf4 { [%eval -0.19] [%clk 1:30:54] } 9. Bxf4 { [%eval -0.2] [%clk 1:30:35] } 9... d6 { [%eval -0.16] [%clk 1:31:00] } 10. f3 { [%eval 0.0] [%clk 1:30:04] } 10... Be6 { [%eval -0.08] [%clk 1:30:51] } 11. O-O-O { [%eval -0.27] [%clk 1:28:57] } 11... O-O-O { [%eval -0.31] [%clk 1:29:30] } 12. Na4 { [%eval -0.25] [%clk 1:25:04] } 12... Ng6?! { [%eval 0.54] } { Inaccuracy. Bf2 was best. } { [%clk 1:19:59] } 13. Bd2?! { [%eval -0.06] } { Inaccuracy. Nxb6+ was best. } { [%clk 1:21:54] } 13... Rhe8?! { [%eval 0.5] } { Inaccuracy. Bf2 was best. } { [%clk 1:13:49] } 14. Bb5 { [%eval 0.26] [%clk 1:19:15] } 14... d5?! { [%eval 1.3] } { Inaccuracy. Bf2 was best. } { [%clk 1:07:43] } 15. Nac5?? { [%eval -0.56] } { Blunder. exd5 was best. } { [%clk 1:16:18] } 15... dxe4 { [%eval -0.45] [%clk 1:06:05] } 16. Nxe4 { [%eval -0.5] [%clk 1:14:43] } 16... Bxb3 { [%eval -0.41] [%clk 1:04:39] } 17. axb3 { [%eval -0.62] [%clk 1:14:31] } 17... f5 { [%eval -0.35] [%clk 1:04:28] } 18. Ng3 { [%eval -0.1] [%clk 1:13:17] } 18... Nh4 { [%eval -0.14] [%clk 0:58:15] } 19. Bg5?! { [%eval -0.86] } { Inaccuracy. Bc3 was best. } { [%clk 1:08:35] } 19... Rxd1+ { [%eval -0.8] [%clk 0:58:37] } 20. Rxd1 { [%eval -0.7] [%clk 1:08:59] } 20... Nxg2 { [%eval -0.66] [%clk 0:58:47] } 21. Nh5? { [%eval -2.34] } { Mistake. Nxf5 was best. } { [%clk 0:55:19] } 21... g6? { [%eval -0.92] } { Mistake. Re6 was best. } { [%clk 0:45:45] } 22. Nf6 { [%eval -1.19] [%clk 0:55:18] } 22... Rh8 { [%eval -0.87] [%clk 0:28:57] } 23. Bc4 { [%eval -1.01] [%clk 0:53:33] } 23... Be3+ { [%eval -1.25] [%clk 0:28:29] } 24. Bxe3 { [%eval -1.11] [%clk 0:53:35] } 24... Nxe3 { [%eval -1.17] [%clk 0:28:58] } 25. Be6+ { [%eval -1.22] [%clk 0:53:34] } 25... Kb8 { [%eval -1.35] [%clk 0:29:17] } 26. Rd7 { [%eval -1.18] [%clk 0:52:36] } 26... Rd8?! { [%eval -0.46] } { Inaccuracy. h6 was best. } { [%clk 0:29:34] } 27. Rxd8+ { [%eval -0.96] [%clk 0:36:09] } 27... Nxd8 { [%eval -0.85] [%clk 0:29:59] } 28. Nd7+ { [%eval -0.72] [%clk 0:36:32] } 28... Kc8 { [%eval -0.91] [%clk 0:29:14] } 29. Nb6+ { [%eval -0.86] [%clk 0:35:52] } 29... Kb8 { [%eval -0.9] [%clk 0:29:41] } 30. Nd7+ { [%eval -0.87] [%clk 0:36:01] } 30... Ka8 { [%eval -0.78] [%clk 0:27:50] } 31. Bg8 { [%eval -0.86] [%clk 0:35:55] } 31... h6 { [%eval -0.82] [%clk 0:28:19] } 32. Kd2 { [%eval -0.97] [%clk 0:32:59] } 32... f4 { [%eval -0.81] [%clk 0:28:44] } 33. Ne5 { [%eval -1.02] [%clk 0:31:19] } 33... g5 { [%eval -1.03] [%clk 0:28:50] } 34. Kd3 { [%eval -0.77] [%clk 0:30:38] } 34... Kb8 { [%eval -1.21] [%clk 0:21:27] } 35. Nc4?! { [%eval -2.28] } { Inaccuracy. c3 was best. } { [%clk 0:29:08] } 35... Nxc4 { [%eval -1.79] [%clk 0:19:19] } 36. Bxc4 { [%eval -1.26] [%clk 0:29:25] } 36... Kc8 { [%eval -0.78] [%clk 0:16:55] } 37. Ke4 { [%eval -0.94] [%clk 0:29:41] } 37... Kd7 { [%eval -0.85] [%clk 0:15:44] } 38. Kf5 { [%eval -0.67] [%clk 0:29:40] } 38... Nc6 { [%eval 0.0] [%clk 0:15:46] } 39. Bb5 { [%eval -0.64] [%clk 0:29:17] } 39... Ke7 { [%eval -0.85] [%clk 0:16:12] } 40. Bxc6 { [%eval 0.0] [%clk 0:29:19] } 40... bxc6 { [%eval -0.16] [%clk 0:16:40] } 41. Kg6?? { [%eval -8.0] } { Blunder. h3 was best. } { [%clk 0:29:41] } 41... g4 { [%eval -7.92] [%clk 0:16:44] } 0-1