Chess puzzle (Advantage)
Opening: Nimzowitsch_Defense, Nimzowitsch_Defense_Other_variations
Moves: 1. e4 Nc6 2. d4 Nf6 3. Nc3 Nxe4 *
Position (FEN): r1bqkb1r/pppppppp/2n5/8/3Pn3/2N5/PPP2PPP/R1BQKBNR w KQkq - 0 4
White to move.
Themes: Hanging Piece Opening  
Puzzle rating: 742
Best move: Nxe4