Not only is Moore a way better fighter, he's also a bad style for Calzaghe. Bert Lytell was a hyper aggressive southpaw, who was really a great fighter and an underrated member of the Murderer's Row. Moore handled him with relative ease. He was a master counter-puncher with collosal power. Coincidentally, the two great trap-setters and counter-punchers who Calzaghe fought had him on the deck in minutes. Calzaghe gets his ass kicked.