Chess puzzle (Checkmate)
Moves: 1. c4 Nf6 2. Nf3 g6 3. d4 Bg7 4. Nc3 O-O 5. e3 d5 6. cxd5 Nxd5 7. Bd3 e5 8.
Nxd5 Qxd5 9. e4 Qa5+ 10. Bd2 Qb6 11. d5 c6 12. O-O cxd5 13. exd5 Na6 14. Rc1
Rd8 15. Qe1 Qxb2 16. Bc3 Qxa2 17. Nxe5 Qa3 18. Bxa6 Qxa6 19. Nxf7 Kxf7 20. Bxg7
Rxd5 21. Ba1 Qa3 22. Rc7+ Bd7 23. Qe4 Qd3 24. Qf4+ Qf5 25. Qh6 Ke6 26. Rxb7 Kd6
27. Qc1 Re8 28. Qa3+ Ke6 29. Qc3 Rg8 30. f3 Kf7 31. Re1 g5 32. g4 Qf4 33. Qc6
Qd6 34. Rxd7+ Qxd7 *
Position (FEN): 6r1/p2q1k1p/2Q5/3r2p1/6P1/5P2/7P/B3R1K1 w - - 0 35
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1394
Best move: Qf6#