Chess puzzle (Checkmate)
Moves: 1. e4 d5 2. e5 Nc6 3. d4 Bf5 4. Nf3 e6 5. Be3 Be7 6. c3 h6 7. Nbd2 a6 8. Be2 f6
9. Nh4 Be4 10. Nxe4 dxe4 11. Ng6 Rh7 12. Bh5 Kd7 13. Qb3 Kc8 14. Qxe6+ Kb8 15.
Qf5 fxe5 16. Nxe7 Ngxe7 17. Qxh7 exd4 18. cxd4 Qd5 19. Be2 Nf5 20. O-O Ka7 21.
Qg6 Nh4 22. Qxg7 Rg8 23. Qxc7 Rxg2+ 24. Kh1 Nxd4 25. Qc3 Qd6 26. Bxd4+ Kb8 27.
Rg1 *
Position (FEN): 1k6/1p6/p2q3p/8/3Bp2n/2Q5/PP2BPrP/R5RK b - - 2 27
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 968
Best move: Qxh2#