Chess puzzle (Checkmate)
Opening: Alekhine_Defense, Alekhine_Defense_Modern_Variation
Moves: 1. e4 Nc6 2. Nf3 Nf6 3. e5 Nd5 4. d4 d6 5. c4 Nb6 6. exd6 exd6 7. Nc3 Bg4 8. h3
Bxf3 9. Qxf3 Nxd4 10. Qxb7 Be7 11. Bd3 Bf6 12. O-O O-O 13. Be3 c5 14. Bxd4 Bxd4
15. Rae1 Qd7 16. Qe4 Bxc3 *
Position (FEN): r4rk1/p2q1ppp/1n1p4/2p5/2P1Q3/2bB3P/PP3PP1/4RRK1 w - - 0 17
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1201
Best move: Qxh7#