Event: 2025 Champions Chess Tour Chesscom Classic Playin Swiss
Site: Chess.com
Date: 2025-05-19
White: Duda, Jan-Krzysztof
WhiteTitle: GM
WhiteElo: 2718
Black: Praggnanandhaa R
BlackTitle: GM
BlackElo: 2688
Result: 1-0
ECO: B96
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 600

1. e4 { [%eval 0.18] [%clk 0:09:59] } 1... c5 { [%eval 0.25] [%clk 0:09:57] } 2. Nf3 { [%eval 0.2] [%clk 0:09:59] } 2... d6 { [%eval 0.31] [%clk 0:09:56] } 3. d4 { [%eval 0.22] [%clk 0:09:57] } 3... cxd4 { [%eval 0.19] [%clk 0:09:56] } 4. Nxd4 { [%eval 0.18] [%clk 0:09:57] } 4... Nf6 { [%eval 0.31] [%clk 0:09:55] } 5. Nc3 { [%eval 0.32] [%clk 0:09:54] } 5... a6 { [%eval 0.23] [%clk 0:09:55] } 6. Bg5 { [%eval 0.0] [%clk 0:09:53] } 6... e6 { [%eval 0.17] [%clk 0:09:53] } 7. f4 { [%eval 0.04] [%clk 0:09:52] } 7... Nbd7 { [%eval 0.2] [%clk 0:09:52] } 8. Qf3 { [%eval 0.31] [%clk 0:09:47] } 8... Qc7 { [%eval 0.26] [%clk 0:09:49] } 9. O-O-O { [%eval 0.21] [%clk 0:09:41] } 9... b5 { [%eval 0.25] [%clk 0:09:47] } 10. a3 { [%eval 0.22] [%clk 0:09:13] } 10... Rb8 { [%eval 0.12] [%clk 0:09:45] } 11. f5 { [%eval 0.12] [%clk 0:09:02] } 11... e5 { [%eval 0.15] [%clk 0:08:38] } 12. Nde2?! { [%eval -0.71] } { Inaccuracy. Nb3 was best. } { [%clk 0:09:01] } 12... b4 { [%eval -0.82] [%clk 0:08:04] } 13. axb4 { [%eval -0.65] [%clk 0:09:01] } 13... Rxb4 { [%eval -0.64] [%clk 0:08:04] } 14. Bxf6 { [%eval -0.71] [%clk 0:08:37] } 14... Nxf6 { [%eval -0.75] [%clk 0:08:01] } 15. g4 { [%eval -0.73] [%clk 0:08:31] } 15... Bb7 { [%eval -0.89] [%clk 0:07:17] } 16. Ng3 { [%eval -0.81] [%clk 0:08:29] } 16... h6 { [%eval -0.78] [%clk 0:06:49] } 17. h4 { [%eval -0.82] [%clk 0:08:24] } 17... Qb6 { [%eval -0.51] [%clk 0:06:20] } 18. b3?! { [%eval -1.16] } { Inaccuracy. Bd3 was best. } { [%clk 0:08:02] } 18... d5 { [%eval -1.15] [%clk 0:06:05] } 19. exd5 { [%eval -1.02] [%clk 0:07:29] } 19... Rxg4?! { [%eval -0.26] } { Inaccuracy. Rf4 was best. } { [%clk 0:04:53] } 20. Nh5 { [%eval -0.26] [%clk 0:07:18] } 20... Rd4 { [%eval 0.25] [%clk 0:04:04] } 21. Nxf6+ { [%eval 0.23] [%clk 0:07:06] } 21... gxf6 { [%eval 0.3] [%clk 0:04:01] } 22. Kb1 { [%eval 0.09] [%clk 0:05:38] } 22... Rg8 { [%eval 0.35] [%clk 0:03:51] } 23. Ne4 { [%eval -0.14] [%clk 0:05:08] } 23... Kd8 { [%eval 0.14] [%clk 0:02:53] } 24. Rxd4 { [%eval 0.17] [%clk 0:04:39] } 24... Qxd4 { [%eval 0.28] [%clk 0:02:46] } 25. Bc4 { [%eval 0.32] [%clk 0:04:31] } 25... a5?! { [%eval 1.15] } { Inaccuracy. Rg1+ was best. } { [%clk 0:02:41] } 26. Rd1 { [%eval 0.97] [%clk 0:03:34] } 26... Rg1 { [%eval 1.04] [%clk 0:02:38] } 27. Bf1 { [%eval 1.15] [%clk 0:03:15] } 27... Qb6?? { [%eval 3.08] } { Blunder. Qb4 was best. } { [%clk 0:02:28] } 28. Qh5 { [%eval 2.82] [%clk 0:03:05] } 28... a4?? { [%eval 6.7] } { Blunder. Qb4 was best. } { [%clk 0:02:05] } 29. Qxf7 { [%eval 6.45] [%clk 0:03:00] } 29... axb3?! { [%eval 12.37] } { Inaccuracy. Bd6 was best. } { [%clk 0:01:54] } 30. Qxf8+ { [%eval 10.08] [%clk 0:02:53] } 1-0