Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 e5 7. d5 c6 8. g4 cxd5
9. cxd5 a6 10. g5 Nfd7 11. h4 f5 12. gxf6 Nxf6 13. h5 b5 14. hxg6 b4 15. gxh7+
Kh8 16. Na4 Nxe4 17. Nb6 Ra7 18. Nxc8 Raf7 19. Bf3 Nxf2 20. Bxf2 e4 21. Bh4
Qxc8 22. Be2 Bxb2 23. Nf3 exf3 24. Bd3 f2+ 25. Kf1 Bxa1 26. Qxa1+ Qc3 27. Qd1
Re8 28. Bxf2 Ref8 29. Rh2 Nd7 30. Kg1 Ne5 31. Be2 Rg7+ 32. Kh1 Rxf2 33. Rxf2
Qg3 34. Qf1 Ng4 35. Rf8+ Kxh7 36. Bd3+ Kh6 37. Rh8+ Kg5 *
Position (FEN): 7R/6r1/p2p4/3P2k1/1p4n1/3B2q1/P7/5Q1K w - - 4 38
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 747
Best move: Qf5#