Chess puzzle (Checkmate)
Opening: Ruy_Lopez, Ruy_Lopez_Bird_Variation
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. d3 c6 6. Ba4 b5 7. Bb3 d5 8. e5
Bb4+ 9. c3 dxc3 10. bxc3 Ba5 11. Ba3 d4 12. Qf3 Qc7 13. Bd6 Qd7 14. e6 fxe6 *
Position (FEN): r1b1k1nr/p2q2pp/2pBp3/bp6/3p4/1BPP1Q2/P4PPP/RN2K2R w KQkq - 0 15
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 750
Best move: Qf8#