Event: Biel Chess Festival WT1
Site: Biel, Switzerland
Date: 2024-07-22
White: Koehler, Noe
Black: Steiner, Remo
BlackElo: 1658
Result: 0-1
ECO: A04
Opening: Zukertort Opening: Sicilian Invitation
Variant: Standard
TimeControl: 40' + 30''/mv

1. Nf3 { [%eval 0.14] } 1... c5 { [%eval 0.38] } 2. g3 { [%eval 0.13] [%clk 0:40:07] } 2... g6 { [%eval 0.13] } 3. d4 { [%eval -0.08] [%clk 0:39:58] } 3... Bg7 { [%eval 0.18] } 4. Bg2 { [%eval -0.07] [%clk 0:38:00] } 4... cxd4 { [%eval -0.07] [%clk 0:38:48] } 5. Nxd4 { [%eval 0.0] [%clk 0:37:06] } 5... Nf6 { [%eval 0.26] [%clk 0:37:11] } 6. Bf4?? { [%eval -2.42] } { Blunder. c4 was best. } { [%clk 0:34:12] } 6... e5 { [%eval -2.4] [%clk 0:36:00] } 7. Bxe5 { [%eval -2.89] [%clk 0:36:47] } 7... Qa5+ { [%eval -2.85] [%clk 0:34:21] } 8. Qd2 { [%eval -3.59] [%clk 0:34:02] } 8... Qxe5 { [%eval -3.49] } 9. O-O { [%eval -4.1] [%clk 0:30:51] } 9... O-O { [%eval -3.88] } 10. e3 { [%eval -3.98] [%clk 0:29:30] } 10... Nc6 { [%eval -4.1] } 11. c3 { [%eval -4.32] [%clk 0:28:48] } 11... d5 { [%eval -4.42] [%clk 0:27:04] } 12. f4 { [%eval -4.84] [%clk 0:23:04] } 12... Qe7 { [%eval -4.78] [%clk 0:17:33] } 13. Nf3 { [%eval -5.07] } 13... Bf5 { [%eval -5.11] [%clk 0:15:23] } 14. Re1 { [%eval -5.04] } 14... Be4 { [%eval -4.76] [%clk 0:12:20] } 15. Ng5 { [%eval -4.92] } 15... Bxg2 { [%eval -5.0] [%clk 0:15:52] } 16. Qxg2 { [%eval -5.08] [%clk 0:18:34] } 16... Ne4 { [%eval -4.28] [%clk 0:15:02] } 17. Nh3 { [%eval -4.77] [%clk 0:11:14] } 17... Rac8 { [%eval -4.46] [%clk 0:04:33] } 18. Nd2 { [%eval -4.47] [%clk 0:15:49] } 18... Rfe8 { [%eval -4.27] [%clk 0:14:55] } 19. Rad1 { [%eval -4.56] [%clk 0:13:52] } 19... Qc5 { [%eval -4.19] } 20. Qf3 { [%eval -4.85] [%clk 0:07:39] } 20... Re7 { [%eval -4.05] } 21. Nf1 { [%eval -4.46] [%clk 0:06:49] } 21... Rce8 { [%eval -4.5] } 22. Nf2 { [%eval -4.61] [%clk 0:03:17] } 22... Nxf2 { [%eval -4.34] } 23. Kxf2 { [%eval -4.77] [%clk 0:07:26] } 23... Qb5 { [%eval -4.69] [%clk 0:05:12] } 24. Re2 { [%eval -4.61] } 24... Rd7 { [%eval -3.85] [%clk 0:05:20] } 25. Qg4 { [%eval -4.55] } 25... Red8 { [%eval -4.28] [%clk 0:05:20] } 26. a3 { [%eval -4.58] [%clk 0:07:26] } 26... Ne7 { [%eval -4.21] [%clk 0:05:20] } 27. e4?! { [%eval -5.34] } { Inaccuracy. Qf3 was best. } { [%clk 0:07:26] } 27... dxe4 { [%eval -5.33] [%clk 0:05:20] } 28. Rxd7 { [%eval -5.34] [%clk 0:07:26] } 28... Rxd7 { [%eval -5.41] [%clk 0:-6:-25] } 29. c4 { [%eval -5.87] [%clk 0:04:33] } 29... Qc5+ { [%eval -5.64] [%clk 0:04:34] } 30. Ne3 { [%eval -6.13] [%clk 0:03:53] } 30... f5 { [%eval -5.97] [%clk 0:02:36] } 31. Qh3 { [%eval -6.94] [%clk 0:03:44] } 31... Bd4 { [%eval -6.88] [%clk 0:02:12] } 32. g4 { [%eval -7.15] [%clk 0:03:30] } 32... Bxe3+ { [%eval -5.71] [%clk 0:04:47] } 33. Qxe3 { [%eval -5.62] [%clk 0:03:54] } 33... Qxe3+ { [%eval -5.28] [%clk 0:04:27] } 34. Kxe3 { [%eval -5.48] [%clk 0:02:45] } 34... Rd3+ { [%eval -5.47] [%clk 0:03:29] } 35. Kf2 { [%eval -5.57] } 35... Rf3+ { [%eval -5.53] } 36. Kg2 { [%eval -5.71] } 36... Rxf4 { [%eval -5.56] } 37. gxf5 { [%eval -5.8] [%clk 0:04:10] } 37... gxf5 { [%eval -5.64] } 38. Kg3 { [%eval -6.1] [%clk 0:04:18] } 38... Rg4+ { [%eval -5.76] } 39. Kf2 { [%eval -5.7] [%clk 0:04:29] } 39... Kf7 { [%eval -5.64] } 40. h3 { [%eval -6.17] [%clk 0:02:49] } 40... Rg6 { [%eval -5.98] [%clk 0:03:31] } 41. b4 { [%eval -6.26] } 41... Rd6 { [%eval -5.83] [%clk 0:03:05] } 42. Re3 { [%eval -6.23] } 42... Kf6 { [%eval -6.07] [%clk 0:00:29] } 43. Kg3?! { [%eval -8.82] } { Inaccuracy. c5 was best. } { [%clk 0:03:28] } 43... Ke5 { [%eval -8.42] } 44. h4? { [%eval #-9] } { Checkmate is now unavoidable. Rf3 was best. } 44... f4+ { [%eval #-8] } 0-1