Event: Biel Chess Festival 2025 Swiss CHampionship 960
Site: Biel, Switzerland
Date: 2025-07-12
White: Boyer, Jean-Francois
Black: Jordan, Theodor
BlackElo: 1934
Result: 0-1
Variant: Fischerandom
TimeControl: 15 min + 5 sec per move

1. f4 { [%eval 0.08] [%clk 0:15:07] } 1... d5 { [%eval 0.39] [%clk 0:15:05] } 2. g4 { [%eval 0.25] [%clk 0:14:58] } 2... c6 { [%eval 0.69] [%clk 0:15:05] } 3. e4 { [%eval 0.24] [%clk 0:14:27] } 3... e6?! { [%eval 1.14] } { Inaccuracy. d4 was best. } { [%clk 0:15:02] } 4. Bg3 { [%eval 1.08] [%clk 0:13:19] } 4... Nd7 { [%eval 1.08] [%clk 0:14:03] } 5. d3?! { [%eval 0.45] } { Inaccuracy. Na3 was best. } { [%clk 0:12:25] } 5... g6 { [%eval 0.75] [%clk 0:13:51] } 6. Nd2 { [%eval 0.77] [%clk 0:12:09] } 6... a5 { [%eval 0.8] [%clk 0:14:52] } 7. a4 { [%eval 0.72] [%clk 0:11:04] } 7... Ra6 { [%eval 1.2] [%clk 0:13:49] } 8. Bf2 { [%eval 0.89] [%clk 0:10:48] } 8... Qd6 { [%eval 0.99] [%clk 0:13:21] } 9. Ra3 { [%eval 1.0] [%clk 0:10:15] } 9... Ra8?! { [%eval 1.96] } { Inaccuracy. Qxf4 was best. } { [%clk 0:11:43] } 10. e5 { [%eval 1.66] [%clk 0:10:04] } 10... Qe7 { [%eval 1.98] [%clk 0:11:30] } 11. Qh3? { [%eval 0.72] } { Mistake. g5 was best. } { [%clk 0:08:35] } 11... f6 { [%eval 0.72] [%clk 0:11:16] } 12. d4 { [%eval 0.67] [%clk 0:08:25] } 12... fxe5 { [%eval 0.76] [%clk 0:10:07] } 13. fxe5 { [%eval 0.64] [%clk 0:08:03] } 13... g5 { [%eval 0.74] [%clk 0:09:51] } 14. Be3? { [%eval -0.77] } { Mistake. c4 was best. } { [%clk 0:07:15] } 14... Qg7?? { [%eval 1.5] } { Blunder. c5 was best. } { [%clk 0:08:51] } 15. Rf1? { [%eval 0.23] } { Mistake. c4 was best. } { [%clk 0:06:31] } 15... Bg6?! { [%eval 1.33] } { Inaccuracy. Qe7 was best. } { [%clk 0:08:52] } 16. c4? { [%eval 0.19] } { Mistake. Bxg5 was best. } { [%clk 0:06:18] } 16... h6?! { [%eval 0.93] } { Inaccuracy. Qe7 was best. } { [%clk 0:08:44] } 17. Nc3 { [%eval 0.62] [%clk 0:05:34] } 17... Bd3 { [%eval 1.16] [%clk 0:08:07] } 18. Rf2 { [%eval 1.23] [%clk 0:05:09] } 18... Bxc4?! { [%eval 2.44] } { Inaccuracy. Bg6 was best. } { [%clk 0:08:09] } 19. Nxc4 { [%eval 2.41] [%clk 0:05:12] } 19... dxc4 { [%eval 2.51] [%clk 0:08:13] } 20. Qf1 { [%eval 2.4] [%clk 0:05:04] } 20... Rf8 { [%eval 2.47] [%clk 0:08:12] } 21. Qxc4 { [%eval 2.36] [%clk 0:04:49] } 21... Rxf2 { [%eval 2.34] [%clk 0:08:02] } 22. Bxf2 { [%eval 2.38] [%clk 0:04:52] } 22... Qf8 { [%eval 2.93] [%clk 0:08:04] } 23. Be3?! { [%eval 1.8] } { Inaccuracy. Ne4 was best. } { [%clk 0:04:53] } 23... Nb6 { [%eval 1.74] [%clk 0:07:50] } 24. Qe2 { [%eval 1.69] [%clk 0:04:40] } 24... Qb4 { [%eval 1.72] [%clk 0:05:26] } 25. Kc2 { [%eval 1.53] [%clk 0:01:53] } 25... Qc4 { [%eval 1.92] [%clk 0:05:23] } 26. Rb3?! { [%eval 1.01] } { Inaccuracy. Qf2 was best. } { [%clk 0:01:27] } 26... Qxe2+ { [%eval 1.23] [%clk 0:05:55] } 27. Nxe2 { [%eval 1.19] [%clk 0:01:31] } 27... Nd5 { [%eval 1.22] [%clk 0:05:34] } 28. Bd2 { [%eval 1.17] [%clk 0:01:15] } 28... Bg7 { [%eval 1.18] [%clk 0:05:26] } 29. Nc3 { [%eval 0.89] [%clk 0:00:59] } 29... Nb4+ { [%eval 0.91] [%clk 0:04:50] } 30. Kb1 { [%eval 0.91] [%clk 0:00:55] } 30... Bf8? { [%eval 2.25] } { Mistake. c5 was best. } { [%clk 0:04:15] } 31. Be4? { [%eval 0.58] } { Mistake. h4 was best. } { [%clk 0:00:57] } 31... Nd5?! { [%eval 1.23] } { Inaccuracy. c5 was best. } { [%clk 0:03:51] } 32. Nxd5?! { [%eval 0.64] } { Inaccuracy. Ne2 was best. } { [%clk 0:00:29] } 32... cxd5 { [%eval 0.66] [%clk 0:04:03] } 33. Bg2 { [%eval 0.54] [%clk 0:00:25] } 33... Nc6 { [%eval 0.52] [%clk 0:04:03] } 34. Rb5?? { [%eval -2.6] } { Blunder. Rf3 was best. } { [%clk 0:00:25] } 34... Nxd4?! { [%eval -1.77] } { Inaccuracy. Bb4 was best. } { [%clk 0:03:52] } 35. Rxa5 { [%eval -1.91] [%clk 0:00:27] } 35... Rxa5 { [%eval -1.94] [%clk 0:03:56] } 36. Bxa5 { [%eval -1.71] [%clk 0:00:30] } 36... Bg7?! { [%eval -1.08] } { Inaccuracy. Nc6 was best. } { [%clk 0:03:55] } 37. Bc3 { [%eval -1.64] [%clk 0:00:25] } 37... Nc6 { [%eval -1.32] [%clk 0:03:59] } 38. b4? { [%eval -2.67] } { Mistake. Be1 was best. } { [%clk 0:00:14] } 38... Bxe5 { [%eval -2.64] [%clk 0:04:01] } 39. Bxe5?! { [%eval -3.83] } { Inaccuracy. Bd2 was best. } { [%clk 0:00:17] } 39... Nxe5 { [%eval -3.69] [%clk 0:04:05] } 40. h3?! { [%eval -5.19] } { Inaccuracy. Kb2 was best. } { [%clk 0:00:20] } 40... Nd3 { [%eval -5.17] [%clk 0:04:04] } 41. b5 { [%eval -5.1] [%clk 0:00:21] } 41... Nf4 { [%eval -4.95] [%clk 0:04:08] } 42. Bf1 { [%eval -4.95] [%clk 0:00:25] } 42... Kc7 { [%eval -5.28] [%clk 0:04:09] } 43. a5 { [%eval -5.33] [%clk 0:00:23] } 43... e5 { [%eval -5.33] [%clk 0:03:52] } 44. Kc2 { [%eval -5.21] [%clk 0:00:24] } 44... e4 { [%eval -5.08] [%clk 0:03:47] } 45. Kd2 { [%eval -5.69] [%clk 0:00:12] } 45... d4 { [%eval -5.58] [%clk 0:03:38] } 46. a6 { [%eval -6.41] [%clk 0:00:10] } 46... bxa6 { [%eval -6.49] [%clk 0:03:41] } 47. bxa6 { [%eval -5.58] [%clk 0:00:14] } 47... d3 { [%eval -5.69] [%clk 0:03:39] } 48. Ke3 { [%eval -5.58] [%clk 0:00:12] } 48... Kb6 { [%eval -5.44] [%clk 0:03:43] } 49. Kxe4?! { [%eval -7.85] } { Inaccuracy. h4 was best. } { [%clk 0:00:12] } 49... d2 { [%eval -7.41] [%clk 0:03:47] } 50. a7 { [%clk 0:00:07] } 50... Kxa7 { [%clk 0:03:51] } 0-1