Chess puzzle (Checkmate)
Opening: Borg_Defense, Borg_Defense_Other_variations
Moves: 1. e4 g5 2. d4 Nc6 3. c3 f6 *
Position (FEN): r1bqkbnr/ppppp2p/2n2p2/6p1/3PP3/2P5/PP3PPP/RNBQKBNR w KQkq - 0 4
White to move.
Themes:  Opening Mate in 1 
Puzzle rating: 743
Best move: Qh5#