Chess puzzle (Equality)
Moves: 1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Ne2 Bc5 5. f4 Ng4 6. d4 Nxd4 *
Position (FEN): r1bqk2r/pppp1ppp/8/2b1p3/2BnPPn1/8/PPP1N1PP/RNBQK2R w KQkq - 0 7
White to move.
Themes:  Opening  
Puzzle rating: 1406
Best move: Nxd4