Chess puzzle (Advantage)
Opening: Russian_Game, Russian_Game_Other_variations
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Qe2 *
Position (FEN): rnbqkb1r/ppp2ppp/3p1n2/4N3/4P3/8/PPPPQPPP/RNB1KB1R b KQkq - 1 4
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 1303
Best move: dxe5