Event: Biel Chess Festival 2025 Free Style Chess
Site: Biel, Switzerland
Date: 2025-07-15
White: Illijin, Neboisa
WhiteTitle: IM
WhiteElo: 2142
Black: Cloete, Willem Francois
BlackElo: 1567
Result: 1-0
Variant: Fischerandom
TimeControl: 60 min + 30 sec per move

1. c4 { [%eval -0.06] [%clk 1:00:50] } 1... b6 { [%eval 0.41] [%clk 1:00:30] } 2. b3 { [%eval 0.15] [%clk 1:01:09] } 2... Nc6 { [%eval 0.54] [%clk 0:59:49] } 3. e3 { [%eval 0.54] [%clk 1:01:31] } 3... e5?! { [%eval 1.13] } { Inaccuracy. h5 was best. } { [%clk 0:59:12] } 4. Bf3 { [%eval 0.79] [%clk 0:58:30] } 4... Bf6 { [%eval 1.11] [%clk 0:57:45] } 5. Nc3 { [%eval 1.08] [%clk 0:58:08] } 5... g6?! { [%eval 1.78] } { Inaccuracy. h5 was best. } { [%clk 0:55:10] } 6. h4 { [%eval 1.36] [%clk 0:56:39] } 6... Nd6 { [%eval 1.44] [%clk 0:50:47] } 7. Qh3? { [%eval 0.27] } { Mistake. g4 was best. } { [%clk 0:53:51] } 7... e4 { [%eval 0.29] [%clk 0:47:05] } 8. Bg4?! { [%eval -0.41] } { Inaccuracy. Be2 was best. } { [%clk 0:53:30] } 8... Ne5?! { [%eval 0.2] } { Inaccuracy. h5 was best. } { [%clk 0:42:41] } 9. Bxd7?! { [%eval -0.53] } { Inaccuracy. Be2 was best. } { [%clk 0:53:20] } 9... Rd8 { [%eval -0.4] [%clk 0:41:55] } 10. Ba4 { [%eval -0.85] [%clk 0:53:08] } 10... Nd3 { [%eval -0.31] [%clk 0:35:44] } 11. Nxd3 { [%eval -0.21] [%clk 0:53:00] } 11... exd3 { [%eval -0.16] [%clk 0:36:02] } 12. O-O { [%eval -0.25] [%clk 0:52:51] } 12... g5 { [%eval -0.34] [%clk 0:32:35] } 13. Nd5?? { [%eval -2.55] } { Blunder. hxg5 was best. } { [%clk 0:51:20] } 13... Bxa1 { [%eval -2.57] [%clk 0:31:23] } 14. Rxa1 { [%eval -2.25] [%clk 0:51:40] } 14... c6?? { [%eval 0.0] } { Blunder. Bxd5 was best. } { [%clk 0:21:01] } 15. c5?? { [%eval -2.75] } { Blunder. Nc3 was best. } { [%clk 0:49:04] } 15... bxc5?? { [%eval 0.17] } { Blunder. Ne4 was best. } { [%clk 0:19:10] } 16. Nc3 { [%eval 0.3] [%clk 0:47:30] } 16... Qf6 { [%eval 0.39] [%clk 0:15:29] } 17. hxg5 { [%eval 0.38] [%clk 0:42:40] } 17... Rxg5 { [%eval 0.39] [%clk 0:13:52] } 18. Qxh7?? { [%eval -3.03] } { Blunder. f4 was best. } { [%clk 0:36:53] } 18... Rg6 { [%eval -3.11] [%clk 0:11:30] } 19. Qh2 { [%eval -3.17] [%clk 0:33:57] } 19... c4?? { [%eval -0.46] } { Blunder. Ke7 was best. } { [%clk 0:07:48] } 20. f3?! { [%eval -1.38] } { Inaccuracy. bxc4 was best. } { [%clk 0:32:51] } 20... c5?? { [%eval 0.68] } { Blunder. Ke7 was best. } { [%clk 0:06:36] } 21. Qf4?! { [%eval 0.0] } { Inaccuracy. Kf2 was best. } { [%clk 0:22:50] } 21... Qg7 { [%eval -0.04] [%clk 0:03:55] } 22. g4 { [%eval 0.0] [%clk 0:18:17] } 22... Bxf3?? { [%eval 3.05] } { Blunder. Rf6 was best. } { [%clk 0:04:05] } 23. Qxf3 { [%eval 3.28] [%clk 0:18:35] } 23... Rxg4+ { [%eval 3.94] [%clk 0:04:04] } 24. Kf2 { [%eval 3.96] [%clk 0:18:59] } 24... cxb3 { [%eval 3.96] [%clk 0:04:00] } 25. Bxb3 { [%eval 3.7] [%clk 0:15:13] } 25... c4 { [%eval 3.07] [%clk 0:04:13] } 26. Rg1 { [%eval 2.91] [%clk 0:14:30] } 26... Rxg1?! { [%eval 4.32] } { Inaccuracy. Qxc3 was best. } { [%clk 0:03:01] } 27. Rxg1 { [%eval 4.26] [%clk 0:12:41] } 27... Qe5 { [%eval 4.0] [%clk 0:02:52] } 28. Ba4 { [%eval 4.2] [%clk 0:12:32] } 28... Rb8 { [%eval 4.57] [%clk 0:02:31] } 29. Qf4 { [%eval 4.46] [%clk 0:11:29] } 29... Qxf4+ { [%eval 4.58] [%clk 0:02:06] } 30. exf4 { [%eval 4.52] [%clk 0:11:00] } 30... Rb2 { [%eval 4.64] [%clk 0:02:11] } 31. Ke3 { [%eval 4.59] [%clk 0:09:20] } 31... Ke7 { [%eval 4.58] [%clk 0:01:50] } 32. Rg2 { [%eval 4.54] [%clk 0:07:50] } 32... a6 { [%eval 4.59] [%clk 0:01:39] } 33. Kd4 { [%eval 4.49] [%clk 0:06:49] } 33... Nb5+ { [%eval 5.16] [%clk 0:01:56] } 34. Kxc4 { [%eval 5.22] [%clk 0:06:58] } 34... Nxc3 { [%eval 5.41] [%clk 0:01:59] } 35. Kxc3 { [%eval 5.38] [%clk 0:07:19] } 35... Rxa2 { [%eval 4.9] [%clk 0:02:23] } 36. Bb3 { [%eval 4.77] [%clk 0:07:40] } 36... Ra3 { [%eval 5.1] [%clk 0:02:39] } 37. Rg3 { [%eval 4.68] [%clk 0:07:38] } 37... Kf6?! { [%eval 6.01] } { Inaccuracy. Ra1 was best. } { [%clk 0:02:46] } 38. Rxd3 { [%eval 5.96] [%clk 0:07:56] } 38... Kf5?? { [%eval #28] } { Checkmate is now unavoidable. Ra1 was best. } { [%clk 0:03:04] } 39. Rd5+ { [%eval 64.56] [%clk 0:07:43] } 39... Kxf4?! { [%eval #23] } { Checkmate is now unavoidable. Kf6 was best. } { [%clk 0:03:18] } 40. Kb2 { [%eval 10.1] [%clk 0:08:08] } 1-0