Event: 1st Int. Swiss Masters Baden-Baden
Site: Baden-Baden, Germany
Date: 2021-09-11
White: Koellner, Aaron Noah
WhiteElo: 2191
Black: Bellahcene, Bilel
BlackElo: 2522
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: London System, with e6
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... e6 { [%eval 0.21] [%clk 1:23:22] } 2. Nf3 { [%eval 0.16] [%clk 1:31:19] } 2... d5 { [%eval 0.0] [%clk 1:23:49] } 3. Bf4 { [%eval 0.08] [%clk 1:29:21] } 3... Nf6 { [%eval 0.01] [%clk 1:24:09] } 4. e3 { [%eval 0.09] [%clk 1:29:41] } 4... c5 { [%eval 0.0] [%clk 1:24:36] } 5. c3 { [%eval 0.0] [%clk 1:30:07] } 5... Nc6 { [%eval 0.22] [%clk 1:25:03] } 6. Nbd2 { [%eval 0.0] [%clk 1:30:20] } 6... cxd4 { [%eval 0.28] [%clk 1:25:28] } 7. exd4 { [%eval 0.05] [%clk 1:30:08] } 7... Nh5 { [%eval 0.0] [%clk 1:25:53] } 8. Be3 { [%eval 0.21] [%clk 1:24:30] } 8... Bd6 { [%eval 0.38] [%clk 1:26:06] } 9. Ne5 { [%eval 0.24] [%clk 1:19:03] } 9... g6 { [%eval 0.12] [%clk 1:24:07] } 10. f4 { [%eval -0.12] [%clk 1:11:33] } 10... f6 { [%eval -0.18] [%clk 1:22:18] } 11. Nd3 { [%eval 0.16] [%clk 1:05:52] } 11... O-O { [%eval 0.07] [%clk 1:21:39] } 12. Be2 { [%eval -0.24] [%clk 1:06:03] } 12... Ng7 { [%eval -0.16] [%clk 1:22:05] } 13. O-O { [%eval -0.1] [%clk 1:05:15] } 13... b6 { [%eval 0.0] [%clk 1:21:50] } 14. Nf3 { [%eval -0.13] [%clk 1:01:37] } 14... Qc7 { [%eval -0.13] [%clk 1:19:14] } 15. g3 { [%eval -0.09] [%clk 1:00:03] } 15... Ba6 { [%eval -0.2] [%clk 1:19:24] } 16. Qa4 { [%eval -0.1] [%clk 0:57:32] } 16... Bb7 { [%eval -0.15] [%clk 1:19:27] } 17. Rae1 { [%eval -0.06] [%clk 0:57:10] } 17... Na5 { [%eval 0.18] [%clk 1:18:38] } 18. Nf2?! { [%eval -0.56] } { Inaccuracy. Bc1 was best. } { [%clk 0:55:07] } 18... Nc4 { [%eval -0.1] [%clk 1:17:46] } 19. Bc1 { [%eval -0.02] [%clk 0:55:13] } 19... a5 { [%eval -0.14] [%clk 1:15:34] } 20. Bd3 { [%eval -0.39] [%clk 0:47:13] } 20... Be7 { [%eval -0.09] [%clk 1:13:49] } 21. Qc2 { [%eval -0.12] [%clk 0:43:11] } 21... Nd6 { [%eval -0.07] [%clk 1:12:38] } 22. Nh4 { [%eval -0.32] [%clk 0:39:39] } 22... Ba6 { [%eval -0.51] [%clk 1:09:54] } 23. Bxa6 { [%eval -0.51] [%clk 0:37:26] } 23... Rxa6 { [%eval -0.79] [%clk 1:10:13] } 24. a4 { [%eval -0.68] [%clk 0:19:51] } 24... Raa8 { [%eval -0.37] [%clk 1:10:05] } 25. g4 { [%eval -0.52] [%clk 0:17:50] } 25... Qd7 { [%eval -0.5] [%clk 1:02:31] } 26. f5 { [%eval 0.0] [%clk 0:13:35] } 26... exf5 { [%eval 0.0] [%clk 1:00:28] } 27. gxf5?? { [%eval -1.62] } { Blunder. Qb3 was best. } { [%clk 0:12:29] } 27... g5?! { [%eval -0.7] } { Inaccuracy. Ndxf5 was best. } { [%clk 0:51:15] } 28. Ng2 { [%eval -0.73] [%clk 0:12:37] } 28... Ndxf5 { [%eval -0.53] [%clk 0:51:39] } 29. Ng4 { [%eval -0.62] [%clk 0:11:31] } 29... Kh8 { [%eval -0.84] [%clk 0:52:04] } 30. N4e3 { [%eval -0.7] [%clk 0:11:18] } 30... Nxe3 { [%eval -0.87] [%clk 0:52:09] } 31. Nxe3 { [%eval -0.89] [%clk 0:10:27] } 31... f5? { [%eval 0.35] } { Mistake. Bd6 was best. } { [%clk 0:51:29] } 32. Qb3?! { [%eval -0.56] } { Inaccuracy. Nxd5 was best. } { [%clk 0:08:54] } 32... Bd6 { [%eval -1.07] [%clk 0:46:12] } 33. Qxd5 { [%eval -1.0] [%clk 0:07:27] } 33... Rad8 { [%eval -1.07] [%clk 0:46:15] } 34. Qg2 { [%eval -1.42] [%clk 0:06:49] } 34... f4 { [%eval -1.66] [%clk 0:45:15] } 35. Nc4 { [%eval -1.65] [%clk 0:06:31] } 35... Rf5?! { [%eval -1.1] } { Inaccuracy. Qxa4 was best. } { [%clk 0:44:36] } 36. Nxb6?? { [%eval -3.75] } { Blunder. b3 was best. } { [%clk 0:04:08] } 36... Qf7 { [%eval -2.68] [%clk 0:44:54] } 37. c4?? { [%eval -6.06] } { Blunder. b3 was best. } { [%clk 0:04:16] } 37... f3 { [%eval -6.3] [%clk 0:23:59] } 38. Qf2 { [%eval -6.42] [%clk 0:04:29] } 38... g4 { [%eval -6.22] [%clk 0:24:06] } 39. Qh4 { [%eval -7.46] [%clk 0:01:22] } 39... Rg8 { [%eval -7.84] [%clk 0:23:58] } 40. Bg5 { [%eval -9.23] [%clk 0:00:35] } 40... Qg6 { [%eval -7.16] [%clk 0:21:49] } 41. c5 { [%eval -11.26] [%clk 0:22:09] } 41... Bxh2+ { [%eval -10.32] [%clk 0:51:34] } 42. Kxh2 { [%eval -11.19] [%clk 0:17:29] } 42... Rxg5 { [%eval -11.06] [%clk 0:50:01] } 43. Re5 { [%eval -14.0] [%clk 0:17:53] } 43... g3+ { [%eval -14.21] [%clk 0:49:20] } 44. Kg1 { [%eval -13.46] [%clk 0:18:12] } 44... f2+ { [%eval -12.08] [%clk 0:49:27] } 45. Kg2 { [%eval -13.59] [%clk 0:18:23] } 45... Rxe5 { [%eval -14.46] [%clk 0:49:46] } 46. dxe5 { [%eval -66.52] [%clk 0:18:28] } 46... Qc6+ { [%eval -14.4] [%clk 0:50:07] } 0-1