Chess puzzle (Advantage)
Opening: Scotch_Game, Scotch_Game_Schmidt_Variation
Moves: 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bc5 6. Be3 O-O 7. Nxc6 dxc6
8. Bxc5 Re8 9. Qxd8 Rxd8 10. Rd1 Rxd1+ 11. Nxd1 Nxe4 12. Bd3 *
Position (FEN): r1b3k1/ppp2ppp/2p5/2B5/4n3/3B4/PPP2PPP/3NK2R b K - 1 12
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1007
Best move: Nxc5