Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. d4 cxd4 3. Nf3 Nf6 4. c3 Nxe4 5. cxd4 d5 6. Nc3 Nxc3 7. bxc3 Nc6 8.
Bd3 Bg4 9. Rb1 Qc7 10. h3 Bh5 11. g4 Bg6 12. O-O e6 13. Kg2 Bd6 14. Ne5 Bxe5
15. dxe5 Nxe5 16. Be2 Bxb1 17. Bf4 f6 18. Qxb1 O-O 19. Bd3 h6 20. Bh7+ Kh8 21.
Bc2 Qxc3 22. f3 Rac8 23. Rf2 Nc4 24. Qxb7 e5 25. Bc1 d4 26. Bxh6 gxh6 *
Position (FEN): 2r2r1k/pQ6/5p1p/4p3/2np2P1/2q2P1P/P1B2RK1/8 w - - 0 27
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 662
Best move: Qh7#