Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. Nf3 e6 3. c3 c5 4. Bg5 Qb6 5. Bc1 Nc6 6. e3 Be7 7. Bd3 O-O 8. Nbd2
d5 9. O-O Bd6 10. dxc5 Bxc5 11. e4 e5 12. exd5 Nxd5 13. Qc2 h6 14. b4 Be7 15.
a3 Nf4 16. Bh7+ Kh8 17. Bf5 Ne2+ 18. Kh1 Bxf5 19. Qxf5 Nxc3 20. Bb2 Na4 21.
Bxe5 Nxe5 22. Nxe5 Bf6 23. Nd7 Qd6 24. Nxf8 Rxf8 25. Rad1 Nc3 26. Ne4 Qa6 27.
Nxf6 Nxd1 *
Position (FEN): 5r1k/pp3pp1/q4N1p/5Q2/1P6/P7/5PPP/3n1R1K w - - 0 28
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 898
Best move: Qh7#