Chess puzzle (Checkmate)
Moves: 1. f4 d5 2. Nf3 c5 3. e3 Nc6 4. Bb5 Qc7 5. O-O a6 6. Bxc6+ Qxc6 7. Ne5 Qc7 8.
b3 e6 9. Bb2 Nf6 10. d3 Bd6 11. Nd2 O-O 12. Ndf3 b5 13. Qe1 Nd7 14. Qg3 f6 15.
Ng4 Bb7 16. Rae1 d4 17. Nd2 e5 18. fxe5 fxe5 19. e4 Rae8 20. Nf3 Bc8 21. Bc1
Nf6 22. h3 Nxg4 23. hxg4 Rf6 24. Nh4 Ref8 25. Nf5 g6 26. Nh6+ Kg7 27. g5 Rxf1+
28. Rxf1 Rxf1+ 29. Kxf1 Qa5 30. Qf2 Be6 *
Position (FEN): 8/6kp/p2bb1pN/qpp1p1P1/3pP3/1P1P4/P1P2QP1/2B2K2 w - - 3 31
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1430
Best move: Qf6#