Chess puzzle (Advantage)
Opening: Italian_Game, Italian_Game_Rosentreter_Gambit
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d4 d6 5. dxe5 dxe5 6. Qxd8+ Nxd8 7. Nxe5 Ne6
8. Bxe6 Bxe6 9. O-O Nf6 10. Nd2 O-O 11. b3 *
Position (FEN): r4rk1/ppp2ppp/4bn2/2b1N3/4P3/1P6/P1PN1PPP/R1B2RK1 b - - 0 11
Black to move.
Themes:  Middlegame  
Puzzle rating: 1409
Best move: Bd4