Event: Biel Chess Festival BTZ
Site: Biel, Switzerland
Date: 2024-07-21
White: Hansen, Michael Bo
Black: Angst, Oliver
BlackElo: 2154
Result: 0-1
ECO: D10
Opening: Slav Defense: Exchange Variation
Variant: Standard
TimeControl: 3' + 2''/mv from move 1

1. d4 { [%eval 0.16] [%clk 0:03:03] } 1... d5 { [%eval 0.24] [%clk 0:02:58] } 2. c4 { [%eval 0.19] [%clk 0:03:04] } 2... c6 { [%eval 0.21] [%clk 0:02:59] } 3. cxd5 { [%eval 0.15] [%clk 0:03:05] } 3... cxd5 { [%eval 0.2] [%clk 0:03:00] } 4. Bg5 { [%eval 0.0] [%clk 0:03:06] } 4... Nc6 { [%eval 0.04] [%clk 0:03:00] } 5. Nc3 { [%eval 0.1] [%clk 0:03:03] } 5... h6 { [%eval 0.12] [%clk 0:02:36] } 6. Bh4 { [%eval 0.26] [%clk 0:03:04] } 6... g5 { [%eval 0.38] [%clk 0:02:37] } 7. Bg3 { [%eval 0.39] [%clk 0:03:05] } 7... Nf6 { [%eval 0.47] [%clk 0:02:37] } 8. e3 { [%eval 0.6] [%clk 0:02:57] } 8... Bg7 { [%eval 0.86] [%clk 0:02:36] } 9. Nf3?! { [%eval 0.16] } { Inaccuracy. Bd3 was best. } { [%clk 0:02:44] } 9... Bf5 { [%eval 0.5] [%clk 0:02:35] } 10. Bb5 { [%eval 0.39] [%clk 0:02:19] } 10... Qb6 { [%eval 0.35] [%clk 0:02:11] } 11. Qa4 { [%eval 0.0] [%clk 0:01:51] } 11... O-O { [%eval -0.03] [%clk 0:02:01] } 12. O-O { [%eval 0.0] [%clk 0:01:46] } 12... a6 { [%eval 0.08] [%clk 0:01:27] } 13. Bxc6 { [%eval 0.12] [%clk 0:01:44] } 13... bxc6 { [%eval 0.13] [%clk 0:01:27] } 14. b4?! { [%eval -0.48] } { Inaccuracy. Qa3 was best. } { [%clk 0:01:33] } 14... a5 { [%eval -0.43] [%clk 0:01:21] } 15. bxa5 { [%eval -0.55] [%clk 0:01:26] } 15... Rxa5 { [%eval -0.32] [%clk 0:01:21] } 16. Qd1 { [%eval -0.63] [%clk 0:01:19] } 16... Rfa8 { [%eval -0.5] [%clk 0:01:18] } 17. a4 { [%eval -0.54] [%clk 0:01:01] } 17... Qb2 { [%eval -0.33] [%clk 0:01:18] } 18. Qc1 { [%eval -0.77] [%clk 0:00:53] } 18... Qb7 { [%eval -0.42] [%clk 0:01:02] } 19. Ne5 { [%eval -0.82] [%clk 0:00:50] } 19... Ng4 { [%eval -0.35] [%clk 0:00:46] } 20. Nxg4 { [%eval -0.43] [%clk 0:00:48] } 20... Bxg4 { [%eval -0.44] [%clk 0:00:47] } 21. h3 { [%eval -0.44] [%clk 0:00:47] } 21... Bf5 { [%eval -0.48] [%clk 0:00:47] } 22. Re1?! { [%eval -1.25] } { Inaccuracy. Qd2 was best. } { [%clk 0:00:41] } 22... Qb4?! { [%eval -0.28] } { Inaccuracy. c5 was best. } { [%clk 0:00:48] } 23. e4?? { [%eval -3.8] } { Blunder. Ra2 was best. } { [%clk 0:00:36] } 23... dxe4?! { [%eval -2.42] } { Inaccuracy. Bxd4 was best. } { [%clk 0:00:44] } 24. Nxe4? { [%eval -4.48] } { Mistake. Be5 was best. } { [%clk 0:00:37] } 24... Bxe4?? { [%eval -1.01] } { Blunder. Qxd4 was best. } { [%clk 0:00:34] } 25. Rxe4 { [%eval -1.07] [%clk 0:00:38] } 25... Rxa4 { [%eval -1.02] [%clk 0:00:32] } 26. Rxa4 { [%eval -1.11] [%clk 0:00:39] } 26... Rxa4 { [%eval -0.98] [%clk 0:00:32] } 27. Qxc6?? { [%eval -3.91] } { Blunder. Kh2 was best. } { [%clk 0:00:40] } 27... Ra1+ { [%eval -3.7] [%clk 0:00:13] } 28. Kh2 { [%eval -3.45] [%clk 0:00:41] } 28... Qb1 { [%eval -3.68] [%clk 0:00:11] } 29. Be5 { [%eval -3.52] [%clk 0:00:36] } 29... f6?? { [%eval 0.0] } { Blunder. Qg1+ was best. } { [%clk 0:00:07] } 30. Qe6+ { [%eval 0.0] [%clk 0:00:31] } 30... Kh8 { [%eval 0.0] [%clk 0:00:06] } 31. Bc7 { [%eval 0.0] [%clk 0:00:31] } 31... Qg1+ { [%eval 0.18] [%clk 0:00:06] } 32. Kg3 { [%eval 0.19] [%clk 0:00:32] } 32... Ra3+?? { [%eval 2.09] } { Blunder. h5 was best. } { [%clk 0:00:07] } 33. Re3?? { [%eval 0.0] } { Blunder. f3 was best. } { [%clk 0:00:33] } 33... Rxe3+ { [%eval 0.0] [%clk 0:00:08] } 34. fxe3 { [%eval 0.0] [%clk 0:00:35] } 34... Qe1+? { [%eval 1.67] } { Mistake. h5 was best. } { [%clk 0:00:09] } 35. Kh2 { [%eval 1.57] [%clk 0:00:36] } 35... Qb4 { [%eval 1.33] [%clk 0:00:07] } 36. Bd8?? { [%eval -3.59] } { Blunder. Qc8+ was best. } { [%clk 0:00:29] } 36... Bf8?? { [%eval 0.08] } { Blunder. Qb8+ was best. } { [%clk 0:00:07] } 37. d5 { [%eval 0.0] [%clk 0:00:27] } 37... Qb8+ { [%eval 0.0] [%clk 0:00:08] } 38. Kg1?? { [%eval -3.9] } { Blunder. d6 was best. } { [%clk 0:00:27] } 38... Qxd8 { [%eval -4.09] [%clk 0:00:09] } 39. Qf7 { [%eval -4.1] [%clk 0:00:27] } 39... Bg7 { [%eval -4.0] [%clk 0:00:10] } 40. e4 { [%eval -4.76] [%clk 0:00:24] } 40... Qg8? { [%eval -2.88] } { Mistake. Qb6+ was best. } { [%clk 0:00:10] } 41. Qxe7 { [%eval -3.19] [%clk 0:00:22] } 41... Qb8 { [%eval -3.04] [%clk 0:00:10] } 42. d6 { [%eval -3.2] [%clk 0:00:22] } 42... Qb6+?? { [%eval 0.0] } { Blunder. f5 was best. } { [%clk 0:00:05] } 43. Kh2 { [%eval 0.0] [%clk 0:00:23] } 43... f5 { [%eval 0.0] [%clk 0:00:06] } 44. e5?? { [%eval -3.57] } { Blunder. exf5 was best. } { [%clk 0:00:23] } 44... Qd4 { [%eval -3.5] [%clk 0:00:07] } 45. d7?? { [%eval #-13] } { Checkmate is now unavoidable. Qe8+ was best. } { [%clk 0:00:21] } 45... Bxe5+ { [%eval #-13] [%clk 0:00:08] } 46. Qxe5+ { [%eval #-12] [%clk 0:00:21] } 46... Qxe5+ { [%eval #-11] [%clk 0:00:08] } 47. g3 { [%eval #-10] [%clk 0:00:17] } 47... Qb2+ { [%eval #-11] [%clk 0:00:09] } 48. Kh1 { [%eval #-10] [%clk 0:00:23] } 48... Qc1+ { [%eval #-15] [%clk 0:00:11] } 49. Kh2?? { [%eval #-10] } { Checkmate is now unavoidable. Kg2 was best. } { [%clk 0:00:25] } 49... Qd2+ { [%eval #-9] [%clk 0:00:12] } 50. Kg1 { [%eval #-9] [%clk 0:00:26] } 50... Qxd7 { [%eval #-8] [%clk 0:00:13] } 0-1