Event: Biel Chess Festival 2025 MTO
Site: Biel, Switzerland
Date: 2025-07-23
White: Marcenaro, Alessandro
WhiteElo: 2160
Black: Papaux, Jeremie
BlackElo: 2020
Result: 1/2-1/2
ECO: C49
Opening: Four Knights Game: Spanish Variation, Symmetrical Variation
Variant: Standard
TimeControl: 100 min 40 moves + 30 min Rest + 30 sec per move

1. e4 { [%eval 0.18] [%clk 1:40:52] } 1... e5 { [%eval 0.22] [%clk 1:40:53] } 2. Nf3 { [%eval 0.13] [%clk 1:40:48] } 2... Nc6 { [%eval 0.21] [%clk 1:41:11] } 3. Nc3 { [%eval 0.06] [%clk 1:41:12] } 3... Nf6 { [%eval 0.07] [%clk 1:41:32] } 4. Bb5 { [%eval 0.04] [%clk 1:41:34] } 4... Bb4 { [%eval 0.1] [%clk 1:41:30] } 5. O-O { [%eval 0.09] [%clk 1:41:54] } 5... O-O { [%eval 0.08] [%clk 1:41:54] } 6. d3 { [%eval 0.08] [%clk 1:41:01] } 6... d6 { [%eval 0.13] [%clk 1:40:44] } 7. Bg5 { [%eval 0.0] [%clk 1:41:14] } 7... Ne7 { [%eval 0.07] [%clk 1:40:56] } 8. Nh4 { [%eval -0.08] [%clk 1:32:47] } 8... c6 { [%eval -0.08] [%clk 1:33:29] } 9. Bc4 { [%eval -0.17] [%clk 1:35:24] } 9... Ng6 { [%eval -0.13] } 10. Nxg6 { [%eval -0.13] [%clk 1:29:10] } 10... hxg6 { [%eval -0.13] [%clk 1:32:31] } 11. f4 { [%eval -0.24] [%clk 1:18:34] } 11... Qb6+ { [%eval 0.0] [%clk 1:21:50] } 12. Kh1 { [%eval 0.0] [%clk 1:11:40] } 12... Nh7 { [%eval 0.07] [%clk 1:20:41] } 13. h4?! { [%eval -0.75] } { Inaccuracy. Qf3 was best. } { [%clk 0:43:32] } 13... Nxg5?! { [%eval -0.11] } { Inaccuracy. exf4 was best. } { [%clk 1:15:37] } 14. fxg5 { [%eval -0.13] [%clk 1:11:23] } 14... Be6? { [%eval 1.13] } { Mistake. Qd8 was best. } { [%clk 1:06:35] } 15. Bxe6 { [%eval 1.0] [%clk 1:09:18] } 15... fxe6 { [%eval 1.05] [%clk 1:06:59] } 16. Qg4 { [%eval 1.04] [%clk 1:07:23] } 16... Rf2 { [%eval 1.21] [%clk 1:03:22] } 17. h5 { [%eval 1.31] [%clk 0:33:12] } 17... Raf8?? { [%eval 3.43] } { Blunder. gxh5 was best. } { [%clk 0:53:31] } 18. Qxe6+ { [%eval 3.36] [%clk 0:30:08] } 18... Kh8 { [%eval 3.01] [%clk 0:53:55] } 19. Rg1?? { [%eval -0.34] } { Blunder. Rxf2 was best. } { [%clk 0:27:57] } 19... Bxc3?? { [%eval 2.83] } { Blunder. Qd8 was best. } { [%clk 0:52:36] } 20. hxg6 { [%eval 2.99] [%clk 0:24:35] } 20... Qe3 { [%eval 2.98] [%clk 0:51:38] } 21. Qg4 { [%eval 2.87] [%clk 0:18:16] } 21... R8f4?! { [%eval 3.77] } { Inaccuracy. Kg8 was best. } { [%clk 0:51:09] } 22. Qc8+?! { [%eval 2.75] } { Inaccuracy. Qh5+ was best. } { [%clk 0:18:35] } 22... Rf8 { [%eval 3.02] [%clk 0:51:26] } 23. Qg4 { [%eval 2.86] [%clk 0:18:58] } 23... R8f4?! { [%eval 4.07] } { Inaccuracy. Kg8 was best. } { [%clk 0:41:31] } 24. Qh5+ { [%eval 3.68] [%clk 0:07:11] } 24... Kg8 { [%eval 3.56] [%clk 0:51:10] } 25. Qh7+ { [%eval 3.71] [%clk 0:07:33] } 25... Kf8 { [%eval 4.16] [%clk 0:51:34] } 26. Qh8+ { [%eval 3.89] [%clk 0:07:58] } 26... Ke7 { [%eval 3.75] [%clk 0:51:58] } 27. Qxg7+ { [%eval 3.63] [%clk 0:08:21] } 27... Kd8 { [%eval 4.11] [%clk 0:51:33] } 28. Qh8+ { [%eval 4.23] [%clk 0:08:27] } 28... Kc7 { [%eval 4.02] [%clk 0:48:22] } 29. Qh7+ { [%eval 4.04] [%clk 0:08:32] } 29... Kb6 { [%eval 3.81] [%clk 0:48:39] } 30. Qh3?? { [%eval -1.36] } { Blunder. bxc3 was best. } { [%clk 0:06:20] } 30... Qxh3+? { [%eval 0.0] } { Mistake. Bd4 was best. } { [%clk 0:41:32] } 31. gxh3 { [%eval 0.0] [%clk 0:08:48] } 31... R4f3 { [%eval 0.0] [%clk 0:41:07] } 32. Rg2 { [%eval 0.0] [%clk 0:07:28] } 32... Rxh3+ { [%eval 0.0] [%clk 0:41:25] } 33. Kg1 { [%eval 0.0] [%clk 0:07:52] } 33... Rxg2+ { [%eval 0.0] [%clk 0:41:38] } 34. Kxg2 { [%eval 0.0] [%clk 0:08:17] } 34... Rh5 { [%eval 0.0] [%clk 0:41:51] } 1/2-1/2