Chess puzzle (Checkmate)
Opening: Alekhine_Defense, Alekhine_Defense_Modern_Variation
Moves: 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 e6 6. c4 Nb6 7. Nc3 Bb4 8. Bd2
Bxc3 9. Bxc3 O-O 10. Bd3 f6 11. Qh5 fxe5 12. Qxh7+ Kf7 13. Bb4 Rh8 14. Qg6+ Kg8
15. O-O Qxd4 *
Position (FEN): rnb3kr/ppp3p1/1n2p1Q1/4p3/1BPq4/3B4/PP3PPP/R4RK1 w - - 0 16
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1061
Best move: Qe8#