Event: Round 2: Sosa Patino, Carlos - Erdogan, Hassan
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-65/round-2/UgHEVnU3/q1kdP2Cq
Date: 2025-10-22
White: Sosa Patino, Carlos
WhiteTitle: CM
WhiteElo: 1946
Black: Erdogan, Hassan
BlackElo: 1807
Result: 1-0
ECO: C41
Opening: Philidor Defense: Lion Variation
Variant: Standard

1. Nf3 { [%eval 0.1] [%clk 1:30:44] } 1... d6 { [%eval 0.49] [%clk 1:30:53] } 2. d4 { [%eval 0.48] [%clk 1:30:49] } 2... Nf6 { [%eval 0.43] [%clk 1:30:27] } 3. Nc3 { [%eval 0.19] [%clk 1:31:08] } 3... Nbd7 { [%eval 0.4] [%clk 1:29:41] } 4. e4 { [%eval 0.4] [%clk 1:31:15] } 4... e5 { [%eval 0.44] [%clk 1:29:51] } 5. Bc4 { [%eval 0.36] [%clk 1:31:19] } 5... Be7 { [%eval 0.35] [%clk 1:28:56] } 6. Bg5 { [%eval 0.1] [%clk 1:30:42] } 6... c6 { [%eval 0.3] [%clk 1:27:19] } 7. a4 { [%eval 0.31] [%clk 1:30:56] } 7... a5 { [%eval 0.38] [%clk 1:27:38] } 8. O-O { [%eval 0.36] [%clk 1:31:12] } 8... O-O { [%eval 0.29] [%clk 1:28:05] } 9. Re1 { [%eval 0.32] [%clk 1:24:56] } 9... Qc7 { [%eval 0.48] [%clk 1:25:32] } 10. Qd2 { [%eval 0.2] [%clk 1:20:15] } 10... Re8 { [%eval 0.47] [%clk 1:13:01] } 11. Rad1 { [%eval 0.31] [%clk 1:20:09] } 11... Nf8 { [%eval 0.44] [%clk 1:12:31] } 12. h3 { [%eval 0.56] [%clk 1:16:15] } 12... Ng6 { [%eval 0.57] [%clk 1:06:11] } 13. Bf1 { [%eval 0.28] [%clk 1:15:06] } 13... h6 { [%eval 0.28] [%clk 1:01:29] } 14. Be3 { [%eval 0.23] [%clk 1:13:34] } 14... Bf8 { [%eval 0.29] [%clk 1:00:23] } 15. g3 { [%eval -0.07] [%clk 1:10:44] } 15... b6 { [%eval 0.15] [%clk 0:51:17] } 16. Kh2 { [%eval 0.08] [%clk 1:10:34] } 16... Bb7 { [%eval 0.09] [%clk 0:49:10] } 17. d5 { [%eval -0.22] [%clk 1:03:46] } 17... Nxe4 { [%eval 0.26] [%clk 0:44:32] } 18. Nxe4 { [%eval 0.31] [%clk 1:03:16] } 18... cxd5 { [%eval 0.32] [%clk 0:45:00] } 19. Nc3 { [%eval 0.0] [%clk 0:33:45] } 19... d4 { [%eval -0.02] [%clk 0:45:29] } 20. Nxd4 { [%eval -0.02] [%clk 0:34:06] } 20... exd4 { [%eval -0.02] [%clk 0:45:51] } 21. Qxd4 { [%eval -0.02] [%clk 0:34:18] } 21... Ne5 { [%eval -0.1] [%clk 0:38:15] } 22. Be2?! { [%eval -0.7] } { Inaccuracy. Bg2 was best. } { [%clk 0:33:13] } 22... Nf3+?! { [%eval -0.07] } { Inaccuracy. Bf3 was best. } { [%clk 0:38:00] } 23. Bxf3 { [%eval -0.08] [%clk 0:33:36] } 23... Bxf3 { [%eval -0.11] [%clk 0:38:26] } 24. Rd2 { [%eval -0.06] [%clk 0:33:38] } 24... Qc6 { [%eval 0.02] [%clk 0:37:40] } 25. Rc1 { [%eval -0.26] [%clk 0:32:52] } 25... Rab8 { [%eval 0.01] [%clk 0:36:24] } 26. Qd3 { [%eval 0.0] [%clk 0:30:22] } 26... Re5 { [%eval 0.05] [%clk 0:32:04] } 27. Bf4 { [%eval 0.0] [%clk 0:28:06] } 27... Rh5 { [%eval -0.01] [%clk 0:32:11] } 28. Ne2? { [%eval -1.65] } { Mistake. Re1 was best. } { [%clk 0:25:55] } 28... Bg4 { [%eval -1.49] [%clk 0:21:05] } 29. Ng1 { [%eval -1.77] [%clk 0:23:28] } 29... g5? { [%eval -0.26] } { Mistake. Qxa4 was best. } { [%clk 0:21:21] } 30. f3 { [%eval -0.21] [%clk 0:21:50] } 30... Bxh3 { [%eval -0.29] [%clk 0:17:04] } 31. Nxh3 { [%eval -0.34] [%clk 0:21:47] } 31... Qd7?? { [%eval 2.69] } { Blunder. gxf4 was best. } { [%clk 0:16:57] } 32. g4 { [%eval 2.54] [%clk 0:21:59] } 32... Rh4? { [%eval 5.06] } { Mistake. Rxh3+ was best. } { [%clk 0:12:29] } 33. Bg3 { [%eval 4.71] [%clk 0:22:16] } 33... Qxa4 { [%eval 5.56] [%clk 0:12:47] } 34. c4 { [%eval 4.79] [%clk 0:21:39] } 1-0