Event: Round 4: Federer, Colin - Shvedova, Alexandra
Date: 2025-04-29
White: Federer, Colin
WhiteElo: 2103
Black: Shvedova, Alexandra
BlackTitle: WFM
BlackElo: 2266
Result: 1-0
ECO: C50
Opening: Italian Game: Giuoco Pianissimo, Normal
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... e5 { [%eval 0.21] [%clk 1:30:37] } 2. Nf3 { [%eval 0.13] [%clk 1:31:18] } 2... Nc6 { [%eval 0.21] [%clk 1:31:03] } 3. Bc4 { [%eval 0.12] [%clk 1:31:43] } 3... Bc5 { [%eval 0.2] [%clk 1:31:28] } 4. d3 { [%eval 0.16] [%clk 1:32:06] } 4... Nf6 { [%eval 0.1] [%clk 1:31:52] } 5. Bg5 { [%eval 0.07] [%clk 1:32:28] } 5... d6 { [%eval 0.0] [%clk 1:31:25] } 6. c3 { [%eval 0.02] [%clk 1:32:51] } 6... h6 { [%eval 0.09] [%clk 1:31:11] } 7. Bh4 { [%eval 0.0] [%clk 1:33:14] } 7... a6 { [%eval 0.0] [%clk 1:30:56] } 8. Nbd2 { [%eval -0.06] [%clk 1:33:30] } 8... Qe7 { [%eval -0.04] [%clk 1:31:01] } 9. O-O { [%eval -0.08] [%clk 1:33:12] } 9... Ba7 { [%eval -0.14] [%clk 1:30:33] } 10. a4 { [%eval 0.0] [%clk 1:28:37] } 10... g5 { [%eval -0.1] [%clk 1:30:09] } 11. Bg3 { [%eval -0.11] [%clk 1:29:02] } 11... Nd7 { [%eval -0.05] [%clk 1:30:32] } 12. d4 { [%eval -0.43] [%clk 1:27:58] } 12... Nf8?! { [%eval 0.31] } { Inaccuracy. h5 was best. } { [%clk 1:10:13] } 13. Bd5 { [%eval -0.13] [%clk 1:21:11] } 13... Ng6 { [%eval -0.14] [%clk 1:06:40] } 14. Nc4 { [%eval -0.61] [%clk 1:20:35] } 14... Bg4?? { [%eval 1.38] } { Blunder. g4 was best. } { [%clk 0:48:54] } 15. Ne3 { [%eval 0.9] [%clk 1:13:54] } 15... Bd7?! { [%eval 1.67] } { Inaccuracy. h5 was best. } { [%clk 0:43:47] } 16. b4 { [%eval 1.6] [%clk 0:54:43] } 16... h5 { [%eval 1.61] [%clk 0:21:42] } 17. Nf5 { [%eval 1.56] [%clk 0:49:42] } 17... Qf6 { [%eval 1.53] [%clk 0:20:13] } 18. h4 { [%eval 1.53] [%clk 0:48:29] } 18... gxh4 { [%eval 1.45] [%clk 0:15:29] } 19. N3xh4 { [%eval 1.47] [%clk 0:38:38] } 19... Nf4?! { [%eval 2.58] } { Inaccuracy. Nce7 was best. } { [%clk 0:09:58] } 20. Bxf4 { [%eval 2.61] [%clk 0:34:17] } 20... exf4 { [%eval 2.46] [%clk 0:10:07] } 21. Re1 { [%eval 2.59] [%clk 0:28:25] } 21... Bxf5 { [%eval 3.27] [%clk 0:04:18] } 22. Nxf5 { [%eval 3.24] [%clk 0:27:38] } 22... Nd8 { [%eval 3.81] [%clk 0:02:25] } 23. Qf3 { [%eval 3.52] [%clk 0:23:39] } 23... Qg5 { [%eval 3.37] [%clk 0:02:38] } 24. b5 { [%eval 3.56] [%clk 0:17:25] } 24... a5 { [%eval 4.45] [%clk 0:03:04] } 25. e5 { [%eval 4.39] [%clk 0:11:01] } 25... Qxf5 { [%eval 4.75] [%clk 0:02:21] } 26. exd6+ { [%eval 4.51] [%clk 0:11:08] } 26... Kf8 { [%eval 4.66] [%clk 0:01:54] } 27. dxc7 { [%eval 4.65] [%clk 0:10:45] } 27... Ne6?! { [%eval 6.79] } { Inaccuracy. Qg4 was best. } { [%clk 0:02:02] } 28. Bxb7?! { [%eval 5.05] } { Inaccuracy. Bxe6 was best. } { [%clk 0:09:30] } 28... Ng5 { [%eval 5.96] [%clk 0:01:42] } 29. Qc6 { [%eval 5.81] [%clk 0:08:23] } 29... Kg7 { [%eval 5.87] [%clk 0:00:57] } 30. Re5 { [%eval 5.91] [%clk 0:06:38] } 30... Qg4 { [%eval 5.94] [%clk 0:01:16] } 31. Rxg5+ { [%eval 5.92] [%clk 0:06:28] } 31... Qxg5 { [%eval 5.87] [%clk 0:01:42] } 32. Bxa8 { [%eval 5.73] [%clk 0:06:39] } 32... f3 { [%eval 6.43] [%clk 0:01:20] } 33. Qxf3 { [%eval 6.36] [%clk 0:06:49] } 33... Bb6 { [%eval 6.66] [%clk 0:01:06] } 34. Qc6 { [%eval 6.39] [%clk 0:05:22] } 34... Bxc7 { [%eval 6.05] [%clk 0:00:47] } 35. Qxc7 { [%eval 7.13] [%clk 0:05:46] } 35... Rxa8 { [%eval 7.16] [%clk 0:01:13] } 36. b6 { [%eval 6.73] [%clk 0:05:38] } 36... Re8 { [%eval 7.31] [%clk 0:00:35] } 37. b7 { [%eval 7.06] [%clk 0:04:51] } 1-0