Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 Ne4 6. h3 O-O 7. Bd3 c5 8. dxc5
Nxc3 9. bxc3 Bxc3+ 10. Ke2 Bxa1 11. Qxa1 f6 12. Rd1 e5 13. Bh6 Re8 14. e4 Be6
15. exd5 Bxd5 16. Be4 Bc4+ 17. Ke1 Qa5+ 18. Bd2 Qc7 19. Be3 Nc6 20. Qc3 Bxa2
21. Qa3 Be6 22. Rd6 f5 23. Rxe6 Rxe6 24. Bd5 Re8 25. Ng5 Nd8 26. Qxa7 h6 27.
Nxe6 Nxe6 28. Qa2 Kf7 29. Qc4 f4 30. Bd2 b6 31. c6 Kf6 32. Bc3 Qd6 33. Qe4 Rd8
34. c7 Nxc7 35. Qxf4+ Ke7 *
Position (FEN): 3r4/2n1k3/1p1q2pp/3Bp3/5Q2/2B4P/2P2PP1/4K3 w - - 1 36
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1073
Best move: Qf7#