Event: Biel Chess Festival 2025 WT 1
Site: Biel, Switzerland
Date: 2025-07-22
White: Casner, Didier
Black: Martin, Beno??t
Result: 0-1
ECO: D00
Opening: Queen's Pawn Game
Variant: Standard
TimeControl: 60' + 30'' / move

1. d4 { [%eval 0.17] [%clk 1:00:55] } 1... d5 { [%eval 0.2] [%clk 1:00:52] } 2. e3 { [%eval 0.03] [%clk 1:01:09] } 2... Nf6 { [%eval 0.1] [%clk 1:01:05] } 3. Nc3 { [%eval -0.19] [%clk 1:01:08] } 3... Nc6 { [%eval 0.0] [%clk 1:00:12] } 4. h3 { [%eval -0.5] [%clk 1:01:20] } 4... a6 { [%eval 0.0] [%clk 1:00:01] } 5. a3 { [%eval -0.35] [%clk 1:00:26] } 5... Bf5 { [%eval -0.08] [%clk 0:59:10] } 6. g4 { [%eval -0.07] [%clk 1:00:10] } 6... Bg6 { [%eval -0.02] [%clk 0:57:57] } 7. h4 { [%eval -0.32] [%clk 0:59:58] } 7... h5 { [%eval -0.31] [%clk 0:57:15] } 8. Bd3?? { [%eval -2.47] } { Blunder. g5 was best. } { [%clk 0:57:08] } 8... Bxd3 { [%eval -2.59] [%clk 0:57:08] } 9. Qxd3 { [%eval -3.0] [%clk 0:57:29] } 9... Nxg4? { [%eval -1.53] } { Mistake. hxg4 was best. } { [%clk 0:57:26] } 10. Nh3?! { [%eval -2.19] } { Inaccuracy. Nge2 was best. } { [%clk 0:56:26] } 10... e6 { [%eval -2.08] [%clk 0:56:57] } 11. Bd2?! { [%eval -2.77] } { Inaccuracy. Ng5 was best. } { [%clk 0:54:49] } 11... Qf6? { [%eval -1.42] } { Mistake. Qxh4 was best. } { [%clk 0:56:29] } 12. O-O-O { [%eval -1.54] [%clk 0:53:45] } 12... Nxf2 { [%eval -1.5] [%clk 0:56:18] } 13. Nxf2 { [%eval -1.6] [%clk 0:53:22] } 13... Qxf2 { [%eval -1.42] [%clk 0:56:42] } 14. Rdf1 { [%eval -1.44] [%clk 0:52:08] } 14... Qg3 { [%eval -1.55] [%clk 0:56:42] } 15. Be1?! { [%eval -2.34] } { Inaccuracy. Kb1 was best. } { [%clk 0:52:23] } 15... Qd6 { [%eval -2.24] [%clk 0:57:01] } 16. Rhg1 { [%eval -2.33] [%clk 0:52:15] } 16... Qd7 { [%eval -2.18] [%clk 0:57:15] } 17. Bd2 { [%eval -2.48] [%clk 0:50:48] } 17... O-O-O { [%eval -2.51] [%clk 0:57:30] } 18. e4?! { [%eval -4.04] } { Inaccuracy. Kb1 was best. } { [%clk 0:48:58] } 18... dxe4 { [%eval -3.76] [%clk 0:56:50] } 19. Nxe4 { [%eval -3.72] [%clk 0:49:14] } 19... Nxd4 { [%eval -3.38] [%clk 0:56:53] } 20. Be3?! { [%eval -4.38] } { Inaccuracy. Bg5 was best. } { [%clk 0:48:59] } 20... Nf5 { [%eval -4.33] [%clk 0:56:57] } 21. Qe2 { [%eval -4.45] [%clk 0:47:01] } 21... f6 { [%eval -3.96] [%clk 0:55:13] } 22. Bc5 { [%eval -4.29] [%clk 0:46:33] } 22... Bxc5 { [%eval -4.3] [%clk 0:49:19] } 23. Nxc5 { [%eval -4.21] [%clk 0:46:44] } 23... Qc6?? { [%eval -0.19] } { Blunder. Nd4 was best. } { [%clk 0:49:35] } 24. Nxe6?? { [%eval -2.96] } { Blunder. Qxe6+ was best. } { [%clk 0:46:17] } 24... Rde8 { [%eval -2.96] [%clk 0:49:41] } 25. Rxf5 { [%eval -2.77] [%clk 0:41:23] } 25... Qxe6?? { [%eval -0.15] } { Blunder. Rxe6 was best. } { [%clk 0:49:35] } 26. Qf2?? { [%eval -4.54] } { Blunder. Qxe6+ was best. } { [%clk 0:40:36] } 26... Re7?? { [%eval -2.1] } { Blunder. Qa2 was best. } { [%clk 0:48:57] } 27. Rd1?? { [%eval -4.58] } { Blunder. b3 was best. } { [%clk 0:40:17] } 27... Qe3+?! { [%eval -3.39] } { Inaccuracy. Qa2 was best. } { [%clk 0:48:51] } 28. Qd2?! { [%eval -4.5] } { Inaccuracy. Qxe3 was best. } { [%clk 0:37:34] } 28... Qxd2+ { [%eval -4.43] [%clk 0:48:50] } 29. Kxd2 { [%eval -4.72] [%clk 0:37:49] } 29... Rd7+ { [%eval -4.48] [%clk 0:48:50] } 30. Kc1 { [%eval -4.39] [%clk 0:37:40] } 30... Rxd1+ { [%eval -4.34] [%clk 0:49:09] } 31. Kxd1 { [%eval -4.27] [%clk 0:38:02] } 31... Kd7 { [%eval -4.27] [%clk 0:49:35] } 32. Rd5+ { [%eval -4.45] [%clk 0:37:27] } 32... Ke6 { [%eval -4.46] [%clk 0:49:44] } 33. Rd3 { [%eval -4.46] [%clk 0:37:45] } 33... g5 { [%eval -4.35] [%clk 0:49:32] } 34. Re3+ { [%eval -4.83] [%clk 0:37:37] } 34... Kf7 { [%eval -4.64] [%clk 0:49:56] } 35. Rd3 { [%eval -5.34] [%clk 0:36:44] } 35... Re8 { [%eval -5.26] [%clk 0:50:13] } 36. hxg5 { [%eval -6.0] [%clk 0:36:56] } 36... fxg5 { [%eval -5.88] [%clk 0:50:33] } 37. Rf3+ { [%eval -6.18] [%clk 0:36:51] } 37... Kg6 { [%eval -6.18] [%clk 0:50:14] } 38. Rf1 { [%eval -6.63] [%clk 0:35:55] } 38... h4 { [%eval -6.61] [%clk 0:51:09] } 39. Re1?! { [%eval -9.88] } { Inaccuracy. c4 was best. } { [%clk 0:36:18] } 39... Rxe1+ { [%eval -13.98] [%clk 0:51:33] } 40. Kxe1 { [%eval -9.58] [%clk 0:36:31] } 40... Kf5 { [%eval -9.64] [%clk 0:51:57] } 41. Kf1 { [%eval -10.56] [%clk 0:36:20] } 41... Kf4 { [%eval -9.99] [%clk 0:51:46] } 42. Kf2? { [%eval #-12] } { Checkmate is now unavoidable. b4 was best. } { [%clk 0:36:44] } 42... g4 { [%eval #-11] [%clk 0:52:11] } 43. b4 { [%eval #-11] [%clk 0:36:31] } 43... b5 { [%eval #-11] [%clk 0:52:18] } 44. c3 { [%eval #-11] [%clk 0:36:49] } 44... c6 { [%eval #-10] [%clk 0:52:41] } 45. Kg2 { [%eval #-9] [%clk 0:33:49] } 45... Ke3?! { [%eval -13.03] } { Lost forced checkmate sequence. h3+ was best. } { [%clk 0:52:07] } 46. Kf1?! { [%eval #-8] } { Checkmate is now unavoidable. a4 was best. } { [%clk 0:32:50] } 46... h3 { [%eval #-7] [%clk 0:52:24] } 47. Kg1 { [%eval #-7] [%clk 0:31:48] } 47... g3 { [%eval #-6] [%clk 0:52:57] } 48. Kf1 { [%eval #-6] [%clk 0:31:17] } 48... Kf3 { [%eval #-7] [%clk 0:53:11] } 49. Kg1 { [%eval #-5] [%clk 0:30:22] } 49... h2+ { [%eval #-4] [%clk 0:53:35] } 50. Kh1 { [%eval #-4] [%clk 0:28:28] } 50... Kf2 { [%eval #-3] [%clk 0:53:54] } 51. a4 { [%eval #-3] [%clk 0:27:28] } 51... bxa4 { [%eval #-3] [%clk 0:54:15] } 0-1