Chess puzzle (Checkmate)
Opening: English_Defense, English_Defense_Other_variations
Moves: 1. d4 b6 2. Bf4 Bb7 3. Nf3 Nc6 4. e3 f6 5. c4 g5 6. Nxg5 fxg5 *
Position (FEN): r2qkbnr/pbppp2p/1pn5/6p1/2PP1B2/4P3/PP3PPP/RN1QKB1R w KQkq - 0 7
White to move.
Themes:  Opening Mate in 1 
Puzzle rating: 1389
Best move: Qh5#