Chess puzzle (Advantage)
Opening: Four_Knights_Game, Four_Knights_Game_Italian_Variation
Moves: 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. O-O O-O 6. d3 d6 7. Be3 Bd4 8.
Bxd4 exd4 9. Nxd4 *
Position (FEN): r1bq1rk1/ppp2ppp/2np1n2/8/2BNP3/2NP4/PPP2PPP/R2Q1RK1 b - - 0 9
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 993
Best move: Nxd4