Chess puzzle (Checkmate)
Opening: Scotch_Game, Scotch_Game_Mieses_Variation
Moves: 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Nd5 7. c4 Nb6 8.
Nc3 Bb4 9. Qg4 O-O 10. Bh6 d6 *
Position (FEN): r1bq1rk1/p1p2ppp/1npp3B/4P3/1bP3Q1/2N5/PP3PPP/R3KB1R w KQ - 0 11
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 577
Best move: Qxg7#