Chess puzzle (Checkmate)
Opening: Vienna_Game, Vienna_Game_Vienna_Gambit
Moves: 1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Bc4 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 Be7 7. Nf3 d5 8.
Nxe5+ Kg8 9. Qh5 g6 10. Nxg6 hxg6 11. Qxg6+ Kf8 12. Ng5 Bxg5 13. fxg5 Qe7+ 14.
Kd1 *
Position (FEN): rnb2k1r/ppp1q3/6Q1/3p2P1/8/8/PPPP2PP/R1BK3R b - - 2 14
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 805
Best move: Bg4#