Chess puzzle (Checkmate)
Opening: Alekhine_Defense, Alekhine_Defense_Two_Pawn_Attack
Moves: 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. Nf3 dxe5 6. Nxe5 Nc6 7. Nxc6 bxc6 8.
Nc3 Bf5 9. Bd3 Bxd3 10. Qxd3 e6 11. O-O Bd6 12. c5 Bxc5 13. Be3 O-O 14. Rad1
Bb4 15. Ne4 Nd5 16. Ng5 Nxe3 *
Position (FEN): r2q1rk1/p1p2ppp/2p1p3/6N1/1b1P4/3Qn3/PP3PPP/3R1RK1 w - - 0 17
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1104
Best move: Qxh7#