Chess puzzle (Checkmate)
Opening: Ruy_Lopez, Ruy_Lopez_Morphy_Defense
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bc4 Bc5 5. c3 b5 6. Bd5 Bb7 7. d4 exd4 8. cxd4
Bb6 9. Ne5 Bxd4 10. Nxf7 Qf6 11. Nxh8 *
Position (FEN): r3k1nN/1bpp2pp/p1n2q2/1p1B4/3bP3/8/PP3PPP/RNBQK2R b KQq - 0 11
Black to move.
Themes: Attacking f2 or f7 Middlegame Mate in 1 
Puzzle rating: 811
Best move: Qxf2#