Chess puzzle (Crushing)
Opening: Four_Knights_Game, Four_Knights_Game_Italian_Variation
Moves: 1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. Nf3 Bc5 5. Bb3 O-O 6. Nxe5 Nxe5 7. d4 Bxd4 8.
Qxd4 Nc6 9. Bg5 *
Position (FEN): r1bq1rk1/pppp1ppp/2n2n2/6B1/3QP3/1BN5/PPP2PPP/R3K2R b KQ - 2 9
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 846
Best move: Nxd4