Event: Round 5: Chabanon, Jean-Luc - Pierrot, Facundo
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-50/round-5/3qiV0y0V/jyOvYnnh
Date: 2025-10-25
White: Chabanon, Jean-Luc
WhiteTitle: GM
WhiteElo: 2355
Black: Pierrot, Facundo
BlackTitle: IM
BlackElo: 2234
Result: 1/2-1/2
ECO: A48
Opening: Torre Attack: Fianchetto Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... Nf6 { [%eval 0.19] [%clk 1:30:46] } 2. Nf3 { [%eval 0.11] [%clk 1:31:19] } 2... g6 { [%eval 0.22] [%clk 1:30:50] } 3. Bg5 { [%eval 0.0] [%clk 1:31:23] } 3... Bg7 { [%eval 0.05] [%clk 1:31:02] } 4. c3 { [%eval 0.0] [%clk 1:31:11] } 4... d5 { [%eval 0.14] [%clk 1:29:26] } 5. e3 { [%eval 0.08] [%clk 1:29:51] } 5... Nbd7 { [%eval 0.14] [%clk 1:28:45] } 6. Nbd2 { [%eval 0.08] [%clk 1:25:18] } 6... O-O { [%eval 0.19] [%clk 1:28:13] } 7. Be2 { [%eval 0.08] [%clk 1:22:37] } 7... b6 { [%eval 0.2] [%clk 1:26:27] } 8. O-O { [%eval 0.25] [%clk 1:20:54] } 8... Bb7 { [%eval 0.2] [%clk 1:26:37] } 9. a4 { [%eval 0.23] [%clk 1:21:04] } 9... a5 { [%eval 0.37] [%clk 1:20:58] } 10. Qc2 { [%eval 0.29] [%clk 1:01:45] } 10... c5 { [%eval 0.15] [%clk 1:16:27] } 11. Rad1 { [%eval 0.27] [%clk 0:53:02] } 11... Re8 { [%eval 0.38] [%clk 1:09:15] } 12. Bb5 { [%eval 0.4] [%clk 0:48:29] } 12... Ba6 { [%eval 0.35] [%clk 1:08:49] } 13. Bxa6 { [%eval 0.39] [%clk 0:45:25] } 13... Rxa6 { [%eval 0.37] [%clk 1:09:13] } 14. e4 { [%eval 0.43] [%clk 0:39:37] } 14... dxe4 { [%eval 0.41] [%clk 0:58:39] } 15. Nxe4 { [%eval 0.43] [%clk 0:39:57] } 15... cxd4 { [%eval 0.41] [%clk 0:53:35] } 16. Nxd4 { [%eval 0.4] [%clk 0:39:58] } 16... Qa8 { [%eval 0.52] [%clk 0:53:59] } 17. Bxf6 { [%eval 0.02] [%clk 0:35:37] } 17... Nxf6 { [%eval 0.0] [%clk 0:53:44] } 18. Nxf6+ { [%eval 0.08] [%clk 0:33:08] } 18... Bxf6 { [%eval 0.0] [%clk 0:54:06] } 19. Nb5 { [%eval 0.0] [%clk 0:33:36] } 19... Qc6 { [%eval 0.0] [%clk 0:50:57] } 20. Rd3 { [%eval 0.0] [%clk 0:32:57] } 20... Raa8 { [%eval 0.0] [%clk 0:45:45] } 21. Rfd1 { [%eval 0.02] [%clk 0:33:02] } 21... Be5 { [%eval 0.35] [%clk 0:37:03] } 22. Rd5 { [%eval 0.27] [%clk 0:14:53] } 22... Bd6 { [%eval 0.21] [%clk 0:32:23] } 23. Qd3 { [%eval 0.01] [%clk 0:11:38] } 23... Bc5 { [%eval 0.0] [%clk 0:28:57] } 24. Qd2 { [%eval -0.08] [%clk 0:11:08] } 24... e6 { [%eval 0.0] [%clk 0:27:08] } 25. Rd7 { [%eval 0.0] [%clk 0:11:29] } 25... Re7 { [%eval 0.02] [%clk 0:27:16] } 26. Rd3 { [%eval -0.21] [%clk 0:11:53] } 26... Qe4 { [%eval 0.0] [%clk 0:26:34] } 27. b3 { [%eval -0.07] [%clk 0:12:05] } 27... h5 { [%eval 0.4] [%clk 0:26:04] } 28. Re1 { [%eval 0.0] [%clk 0:10:35] } 28... Qh4 { [%eval 0.54] [%clk 0:20:35] } 29. g3 { [%eval 0.55] [%clk 0:10:36] } 29... Qg4 { [%eval 0.55] [%clk 0:20:56] } 30. Kg2 { [%eval 0.51] [%clk 0:09:28] } 30... Rb7?? { [%eval 5.29] } { Blunder. e5 was best. } { [%clk 0:12:40] } 31. Rf3?? { [%eval 0.62] } { Blunder. Re5 was best. } { [%clk 0:06:03] } 31... Be7?? { [%eval 2.98] } { Blunder. h4 was best. } { [%clk 0:12:02] } 32. Rd3?? { [%eval 0.15] } { Blunder. Re5 was best. } { [%clk 0:03:11] } 32... Qf5 { [%eval 0.17] [%clk 0:10:51] } 33. h3 { [%eval 0.11] [%clk 0:02:52] } 33... Qc5 { [%eval 0.16] [%clk 0:10:58] } 34. Re4 { [%eval 0.27] [%clk 0:02:51] } 34... Bf6?? { [%eval 2.29] } { Blunder. Qc6 was best. } { [%clk 0:09:21] } 35. Rc4? { [%eval 0.96] } { Mistake. Nd6 was best. } { [%clk 0:02:48] } 35... Qe7 { [%eval 0.9] [%clk 0:09:16] } 36. Rc6?! { [%eval 0.14] } { Inaccuracy. Qf4 was best. } { [%clk 0:02:48] } 36... Qe8 { [%eval 0.47] [%clk 0:08:53] } 37. Rc4 { [%eval 0.63] [%clk 0:02:53] } 37... Qe7 { [%eval 0.81] [%clk 0:08:00] } 38. Rc6?! { [%eval 0.2] } { Inaccuracy. Qf4 was best. } { [%clk 0:03:11] } 38... Qe8 { [%eval 0.22] [%clk 0:08:24] } 39. Rc4 { [%eval 0.0] [%clk 0:03:38] } 39... Qe7 { [%eval 0.94] [%clk 0:07:34] } 1/2-1/2