Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 Nc6 6. Nf3 Nf6 7. O-O Nxe4
8. Qd5 Nf6 *
Position (FEN): r1bqkb1r/pp1ppppp/2n2n2/3Q4/2B5/5N2/PB3PPP/RN3RK1 w kq - 2 9
White to move.
Themes: Attacking f2 or f7 Opening Mate in 1 
Puzzle rating: 810
Best move: Qxf7#