Chess puzzle (Checkmate)
Opening: English_Defense, English_Defense_Other_variations
Moves: 1. d4 e6 2. c4 b6 3. e4 Bb7 4. Nd2 Bb4 5. Bd3 f5 6. Nf3 fxe4 7. Ne5 exd3 8.
Qh5+ Kf8 *
Position (FEN): rn1q1knr/pbpp2pp/1p2p3/4N2Q/1bPP4/3p4/PP1N1PPP/R1B1K2R w KQ - 2 9
White to move.
Themes:  Opening Mate in 1 
Puzzle rating: 789
Best move: Qf7#