Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Open
Moves: 1. e4 c5 2. d4 cxd4 3. Nf3 Nc6 4. Bc4 Nf6 5. Qe2 e5 6. Ng5 d5 7. exd5 Nxd5 8.
Qf3 Bb4+ 9. c3 dxc3 *
Position (FEN): r1bqk2r/pp3ppp/2n5/3np1N1/1bB5/2p2Q2/PP3PPP/RNB1K2R w KQkq - 0 10
White to move.
Themes: Attacking f2 or f7 Opening Mate in 1 
Puzzle rating: 1217
Best move: Qxf7#