[Event "Tata Steel Chess Challengers 2022"] [Site "Wijk aan Zee, Netherlands"] [Date "2022.01.23"] [Round "8.6"] [White "Dardha, Daniel"] [Black "Shuvalova, Polina"] [Result "1-0"] [WhiteElo "2532"] [BlackElo "2516"] [Variant "Standard"] [ECO "D32"] [Opening "Tarrasch Defense: Two Knights Variation"] [Annotator "https://lichess.org/broadcast/-/-/dVZkDKWj"] [Source "https://lichess.org/study/dVZkDKWj/myRdOD3c"] [Orientation "white"] 1. c4 { [%eval 0.23] [%clk 1:40:55] } 1... e6 { [%eval 0.4] [%clk 1:40:52] } 2. Nc3 { [%eval 0.05] [%clk 1:41:08] } 2... d5 { [%eval 0.12] [%clk 1:41:08] } 3. d4 { [%eval 0.39] [%clk 1:41:25] } 3... c5 { [%eval 0.51] [%clk 1:40:54] } 4. cxd5 { [%eval 0.42] [%clk 1:41:42] } 4... exd5 { [%eval 0.53] [%clk 1:41:19] } 5. Nf3 { [%eval 0.36] [%clk 1:42:03] } 5... Nf6 { [%eval 0.32] [%clk 1:41:44] } 6. Bg5 { [%eval 0.43] [%clk 1:35:12] } 6... Be6 { [%eval 0.28] [%clk 1:41:51] } 7. e3 { [%eval 0.55] [%clk 1:34:11] } 7... c4 { [%eval 0.4] [%clk 1:41:25] } 8. Ne5 { [%eval 0.12] [%clk 1:27:16] } 8... Qa5 { [%eval 0.18] [%clk 1:37:22] } 9. Bxf6 { [%eval 0.26] [%clk 1:23:12] } 9... gxf6 { [%eval 0.31] [%clk 1:37:44] } 10. Nf3 { [%eval 0.37] [%clk 1:23:27] } 10... Nc6 { [%eval 0.48] [%clk 1:32:29] } 11. g3 { [%eval 0.6] [%clk 1:08:34] } 11... Bf5?! { [%eval 1.41] } { Inaccuracy. Bb4 was best. } { [%clk 1:27:48] } (11... Bb4 12. Qc1 O-O-O 13. Bg2 h5 14. a3 Bxc3+ 15. bxc3 Rd6 16. O-O Ne7 17. a4 Ng6 18. h4) 12. a3 { [%eval 1.45] [%clk 1:03:37] } 12... O-O-O { [%eval 1.15] [%clk 1:22:18] } 13. Nh4 { [%eval 1.42] [%clk 1:00:01] } 13... Be6 { [%eval 1.26] [%clk 1:20:11] } 14. Bg2 { [%eval 1.26] [%clk 0:57:09] } 14... Be7 { [%eval 1.69] [%clk 1:04:07] } 15. O-O { [%eval 1.29] [%clk 0:51:38] } 15... f5 { [%eval 1.57] [%clk 0:51:56] } 16. Nf3 { [%eval 1.15] [%clk 0:44:11] } 16... Kb8 { [%eval 1.06] [%clk 0:43:33] } 17. b4 { [%eval 1.15] [%clk 0:36:59] } 17... Qc7 { [%eval 1.08] [%clk 0:41:41] } 18. Rb1 { [%eval 1.45] [%clk 0:35:07] } 18... Ka8 { [%eval 1.66] [%clk 0:35:38] } 19. Qa4 { [%eval 1.39] [%clk 0:30:54] } 19... Nb8?? { [%eval 8.73] } { Blunder. Qb6 was best. } { [%clk 0:33:56] } (19... Qb6 20. Qc2 Rhg8 21. Rfd1 Bd6 22. Na4 Qb5 23. Nc5 Qb6 24. Qc3 Rc8 25. a4 Qd8 26. a5) 20. Nb5 { [%eval 9.14] [%clk 0:30:43] } 20... Qb6? { [%eval #2] } { Checkmate is now unavoidable. Na6 was best. } { [%clk 0:33:59] } (20... Na6 21. Nxc7+) 21. Qxa7+ { [%eval #1] [%clk 0:31:07] } 21... Qxa7 { [%eval #1] [%clk 0:34:26] } 22. Nc7# { [%clk 0:31:32] } 1-0