Event: Round 5: Colangeli, Claudio - Ray, Sarathi
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-50/round-5/3qiV0y0V/VoGywxeD
Date: 2025-10-25
White: Colangeli, Claudio
WhiteElo: 1580
Black: Ray, Sarathi
BlackElo: 1930
Result: 0-1
ECO: D43
Opening: Semi-Slav Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... d5 { [%eval 0.18] [%clk 1:30:43] } 2. c4 { [%eval 0.18] [%clk 1:31:14] } 2... c6 { [%eval 0.21] [%clk 1:31:01] } 3. Nf3 { [%eval 0.2] [%clk 1:30:56] } 3... Nf6 { [%eval 0.24] [%clk 1:31:06] } 4. Nc3 { [%eval 0.16] [%clk 1:28:52] } 4... e6 { [%eval 0.12] [%clk 1:31:08] } 5. cxd5 { [%eval 0.04] [%clk 1:28:06] } 5... exd5 { [%eval 0.06] [%clk 1:31:25] } 6. Qc2 { [%eval 0.08] [%clk 1:22:55] } 6... g6 { [%eval 0.08] [%clk 1:29:12] } 7. Bg5 { [%eval 0.0] [%clk 1:19:39] } 7... Be7 { [%eval 0.0] [%clk 1:28:06] } 8. e3 { [%eval -0.03] [%clk 1:18:40] } 8... Bf5 { [%eval 0.02] [%clk 1:28:23] } 9. Bd3 { [%eval -0.02] [%clk 1:17:27] } 9... Bxd3 { [%eval -0.07] [%clk 1:28:39] } 10. Qxd3 { [%eval -0.02] [%clk 1:17:49] } 10... Nbd7 { [%eval -0.04] [%clk 1:28:43] } 11. Bf4 { [%eval -0.03] [%clk 1:11:32] } 11... O-O { [%eval 0.0] [%clk 1:24:00] } 12. h3 { [%eval 0.0] [%clk 1:09:37] } 12... Re8 { [%eval 0.09] [%clk 1:23:17] } 13. O-O { [%eval -0.02] [%clk 1:08:53] } 13... Bf8 { [%eval 0.03] [%clk 1:22:29] } 14. Qc2 { [%eval 0.03] [%clk 1:04:28] } 14... Bg7 { [%eval 0.19] [%clk 1:17:53] } 15. Na4 { [%eval -0.1] [%clk 0:56:23] } 15... Ne4 { [%eval -0.13] [%clk 1:17:09] } 16. b4 { [%eval -0.19] [%clk 0:51:20] } 16... b5 { [%eval 0.16] [%clk 1:13:30] } 17. Nc5 { [%eval -0.01] [%clk 0:47:12] } 17... Ndxc5 { [%eval -0.08] [%clk 1:12:47] } 18. bxc5 { [%eval -0.26] [%clk 0:47:35] } 18... a5 { [%eval -0.08] [%clk 1:11:59] } 19. Nd2 { [%eval -0.39] [%clk 0:42:59] } 19... g5 { [%eval -0.13] [%clk 1:04:45] } 20. Nxe4 { [%eval -0.56] [%clk 0:38:33] } 20... Rxe4 { [%eval -0.56] [%clk 1:05:01] } 21. Bg3 { [%eval -0.95] [%clk 0:38:01] } 21... h5 { [%eval -0.7] [%clk 1:00:04] } 22. Qe2? { [%eval -2.34] } { Mistake. Bd6 was best. } { [%clk 0:32:56] } 22... h4?! { [%eval -1.29] } { Inaccuracy. Bxd4 was best. } { [%clk 0:59:12] } 23. f3 { [%eval -1.02] [%clk 0:32:30] } 23... Re6 { [%eval -1.18] [%clk 0:58:39] } 24. Be1?? { [%eval -4.08] } { Blunder. Be5 was best. } { [%clk 0:32:46] } 24... Bxd4 { [%eval -4.18] [%clk 0:58:36] } 25. Rd1 { [%eval -4.46] [%clk 0:30:25] } 25... Bxe3+ { [%eval -4.47] [%clk 0:53:59] } 26. Kh1 { [%eval -4.56] [%clk 0:28:20] } 26... Bxc5 { [%eval -4.27] [%clk 0:51:49] } 27. Qc2 { [%eval -4.23] [%clk 0:28:43] } 27... Bf8?! { [%eval -3.04] } { Inaccuracy. Qd6 was best. } { [%clk 0:50:06] } 28. f4 { [%eval -3.0] [%clk 0:28:57] } 28... Qe8 { [%eval -3.18] [%clk 0:39:14] } 29. fxg5 { [%eval -3.36] [%clk 0:27:39] } 29... Re2 { [%eval -3.29] [%clk 0:39:11] } 30. Qf5 { [%eval -3.34] [%clk 0:26:33] } 30... Qe6 { [%eval -3.16] [%clk 0:38:39] } 31. Qf3 { [%eval -3.08] [%clk 0:23:05] } 31... Rxa2 { [%eval -2.64] [%clk 0:24:30] } 32. Rd4? { [%eval -4.27] } { Mistake. Rc1 was best. } { [%clk 0:22:13] } 32... Bg7 { [%eval -4.36] [%clk 0:21:05] } 33. Rxh4 { [%eval -4.71] [%clk 0:20:26] } 33... Ra1 { [%eval -4.6] [%clk 0:20:24] } 34. Kh2?! { [%eval -6.56] } { Inaccuracy. Bg3 was best. } { [%clk 0:09:56] } 34... Rxe1 { [%eval -6.23] [%clk 0:18:24] } 35. Rxe1 { [%eval -7.54] [%clk 0:09:39] } 35... Qxe1 { [%eval -7.3] [%clk 0:18:39] } 0-1