Chess puzzle (Advantage)
Opening: French_Defense, French_Defense_Exchange_Variation
Moves: 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Be2 Bd6 6. Nc3 O-O 7. Nxd5 *
Position (FEN): rnbq1rk1/ppp2ppp/3b1n2/3N4/3P4/5N2/PPP1BPPP/R1BQK2R b KQ - 0 7
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 934
Best move: Nxd5