Chess puzzle (Checkmate)
Opening: Philidor_Defense, Philidor_Defense_Philidor_Countergambit
Moves: 1. e4 f5 2. Nc3 d6 3. Nf3 e5 4. d4 fxe4 5. Nxe4 d5 6. Nxe5 dxe4 7. Qh5+ g6 8.
Nxg6 Nf6 9. Qe5+ Kf7 10. Bc4+ Kxg6 *
Position (FEN): rnbq1b1r/ppp4p/5nk1/4Q3/2BPp3/8/PPP2PPP/R1B1K2R w KQ - 0 11
White to move.
Themes:  Opening Mate in 1 
Puzzle rating: 1417
Best move: Qg5#