Event: Round 4: Bauer, Christian - Tregubov, Pavel V.
Date: 2025-06-01
White: Bauer, Christian
WhiteTitle: GM
WhiteElo: 2561
Black: Tregubov, Pavel V.
BlackTitle: GM
BlackElo: 2550
Result: 0-1
ECO: C48
Opening: Four Knights Game: Spanish Variation, Rubinstein Variation, Henneberger Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... e5 { [%eval 0.22] [%clk 1:30:51] } 2. Nf3 { [%eval 0.13] [%clk 1:31:13] } 2... Nf6 { [%eval 0.34] [%clk 1:31:13] } 3. Nc3 { [%eval 0.0] [%clk 1:28:58] } 3... Nc6 { [%eval 0.07] [%clk 1:31:33] } 4. Bb5 { [%eval 0.04] [%clk 1:29:24] } 4... Nd4 { [%eval 0.05] [%clk 1:30:45] } 5. O-O { [%eval 0.0] [%clk 1:29:39] } 5... Nxb5 { [%eval 0.1] [%clk 1:30:22] } 6. Nxb5 { [%eval 0.06] [%clk 1:30:07] } 6... c6 { [%eval 0.07] [%clk 1:30:18] } 7. Nc3 { [%eval 0.01] [%clk 1:30:33] } 7... d6 { [%eval 0.0] [%clk 1:30:35] } 8. d4 { [%eval 0.03] [%clk 1:30:58] } 8... Qc7 { [%eval 0.08] [%clk 1:30:20] } 9. Bg5 { [%eval 0.16] [%clk 1:29:09] } 9... Be7 { [%eval 0.17] [%clk 1:30:07] } 10. a4 { [%eval 0.12] [%clk 1:28:04] } 10... Bg4 { [%eval 0.22] [%clk 1:27:00] } 11. h3 { [%eval 0.0] [%clk 1:18:54] } 11... Bxf3 { [%eval -0.12] [%clk 1:06:35] } 12. Qxf3 { [%eval 0.0] [%clk 1:16:38] } 12... exd4 { [%eval 0.0] [%clk 1:03:23] } 13. Ne2 { [%eval 0.0] [%clk 1:15:32] } 13... O-O { [%eval 0.0] [%clk 1:02:04] } 14. Nxd4 { [%eval 0.0] [%clk 1:11:51] } 14... Nxe4 { [%eval 0.0] [%clk 0:54:03] } 15. Bf4 { [%eval 0.0] [%clk 1:11:28] } 15... Nc5 { [%eval 0.0] [%clk 0:49:33] } 16. Nf5 { [%eval -0.02] [%clk 1:04:01] } 16... Rfd8 { [%eval 0.06] [%clk 0:40:55] } 17. Rad1 { [%eval 0.0] [%clk 0:49:16] } 17... Bf8 { [%eval -0.02] [%clk 0:39:38] } 18. Rfe1 { [%eval -0.05] [%clk 0:36:14] } 18... Ne6 { [%eval -0.03] [%clk 0:39:00] } 19. Bg3?! { [%eval -0.72] } { Inaccuracy. Rd3 was best. } { [%clk 0:36:36] } 19... g6 { [%eval -0.75] [%clk 0:38:15] } 20. Ne3 { [%eval -0.69] [%clk 0:34:11] } 20... Qe7 { [%eval -0.51] [%clk 0:34:47] } 21. Ng4 { [%eval -0.57] [%clk 0:24:49] } 21... Bg7 { [%eval -0.61] [%clk 0:33:06] } 22. Qa3 { [%eval -0.6] [%clk 0:25:00] } 22... h5 { [%eval -0.66] [%clk 0:31:03] } 23. Nh2 { [%eval -0.85] [%clk 0:22:10] } 23... Qf6 { [%eval -0.85] [%clk 0:26:16] } 24. c3 { [%eval -1.14] [%clk 0:22:18] } 24... d5 { [%eval -1.26] [%clk 0:21:40] } 25. Nf3 { [%eval -1.21] [%clk 0:22:10] } 25... Re8 { [%eval -1.23] [%clk 0:17:00] } 26. Qb4 { [%eval -1.48] [%clk 0:19:11] } 26... b6 { [%eval -1.51] [%clk 0:15:20] } 27. a5 { [%eval -1.59] [%clk 0:09:16] } 27... Bf8 { [%eval -1.61] [%clk 0:15:01] } 28. Qa4 { [%eval -1.56] [%clk 0:09:33] } 28... Nc5 { [%eval -1.41] [%clk 0:13:00] } 29. Rxe8 { [%eval -1.6] [%clk 0:09:01] } 29... Rxe8 { [%eval -1.62] [%clk 0:13:14] } 30. Qd4 { [%eval -1.58] [%clk 0:09:29] } 30... Qxd4 { [%eval -1.1] [%clk 0:11:48] } 31. Nxd4 { [%eval -1.17] [%clk 0:09:55] } 31... Rc8 { [%eval -1.0] [%clk 0:12:08] } 32. axb6 { [%eval -1.07] [%clk 0:09:10] } 32... axb6 { [%eval -1.19] [%clk 0:12:33] } 33. Ra1 { [%eval -1.68] [%clk 0:08:39] } 33... Nd3 { [%eval -1.62] [%clk 0:11:02] } 34. b3 { [%eval -1.94] [%clk 0:07:30] } 34... Nc5?! { [%eval -1.3] } { Inaccuracy. Bg7 was best. } { [%clk 0:08:06] } 35. f3 { [%eval -1.79] [%clk 0:05:45] } 35... Bg7 { [%eval -1.59] [%clk 0:07:18] } 36. Ra3 { [%eval -1.64] [%clk 0:06:02] } 36... b5 { [%eval -1.15] [%clk 0:06:52] } 37. Kf1?? { [%eval -3.86] } { Blunder. b4 was best. } { [%clk 0:04:10] } 37... Bxd4 { [%eval -3.71] [%clk 0:01:37] } 38. cxd4 { [%eval -3.53] [%clk 0:04:39] } 38... b4 { [%eval -3.14] [%clk 0:01:56] } 39. Ra7 { [%eval -3.64] [%clk 0:01:58] } 39... Nxb3 { [%eval -3.7] [%clk 0:02:16] } 40. Be5?! { [%eval -4.75] } { Inaccuracy. Bf2 was best. } { [%clk 0:02:26] } 40... Nd2+ { [%eval -4.68] [%clk 0:01:00] } 41. Ke2 { [%eval -4.63] [%clk 0:30:21] } 41... Nc4 { [%eval -4.33] [%clk 0:28:23] } 0-1