Chess puzzle (Checkmate)
Opening: Danish_Gambit, Danish_Gambit_Other_variations
Moves: 1. e4 e5 2. d4 exd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 Bc5 6. O-O d6 7. a4 a5 8. Be3
Bxe3 9. fxe3 Bg4 10. Qb3 Rb8 11. Ng5 Nh6 12. Nxf7 Nxf7 *
Position (FEN): 1r1qk2r/1pp2npp/2np4/p7/P3P1b1/1QPBP3/1P4PP/RN3RK1 w k - 0 13
White to move.
Themes: Attacking f2 or f7 Opening Mate in 1 
Puzzle rating: 614
Best move: Qxf7#