Chess puzzle (Checkmate)
Moves: 1. c3 e5 2. e3 d5 3. d4 Nc6 4. f4 exf4 5. exf4 Bf5 6. Nf3 Nf6 7. Bb5 Bd6 8. O-O
O-O 9. Ne5 Ne7 10. Be3 c6 11. Bd3 Ne4 12. g4 Bd7 13. Nxd7 Qxd7 14. Nd2 f5 15.
g5 Rae8 16. Qf3 Ng6 17. Rae1 Re6 18. Bc2 Rfe8 19. Nxe4 dxe4 20. Qh3 Ne7 21. Bb3
Nd5 22. Qxf5 Bc7 23. Qg4 R6e7 24. f5 Qd6 25. Re2 Kh8 26. Bf2 *
Position (FEN): 4r2k/ppb1r1pp/2pq4/3n1PP1/3Pp1Q1/1BP5/PP2RB1P/5RK1 b - - 4 26
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1442
Best move: Qxh2#