Chess puzzle (Checkmate)
Opening: Vienna_Game, Vienna_Game_Stanley_Variation
Moves: 1. e4 e5 2. Nc3 Nc6 3. Bc4 Bc5 4. Qg4 Qf6 5. Nd5 Qxf2+ 6. Kd1 Bb6 7. Qxg7 Na5
8. Bd3 d6 9. Qxh8 Bg4+ 10. Be2 *
Position (FEN): r3k1nQ/ppp2p1p/1b1p4/n2Np3/4P1b1/8/PPPPBqPP/R1BK2NR b q - 2 10
Black to move.
Themes: Pin Middlegame Mate in 1 
Puzzle rating: 1675
Best move: Qf1#