Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 Nbd7 6. e3 O-O 7. Bd3 b6 8. Qc2
Bb7 9. O-O h6 10. Bh4 dxc4 11. Bxc4 c5 12. Rad1 Qc7 13. dxc5 Nxc5 14. Bg3 Qc8
15. Ne5 Rd8 16. b4 Rxd1 17. Rxd1 Nce4 18. Nxe4 Nxe4 19. f3 Nxg3 20. hxg3 Bxb4
21. Rd7 Bd5 22. Rxf7 Bxc4 23. Rxg7+ Kxg7 24. Qg6+ Kf8 *
Position (FEN): r1q2k2/p7/1p2p1Qp/4N3/1bb5/4PPP1/P5P1/6K1 w - - 2 25
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 938
Best move: Qf7#