Golota would dominate the first eighty rounds, then start to tire badly. Chuvalo would go to the body like a decongested head-flu and start to give Golota some serious pain, exacerbating Golota's fatigue. Finally, Golota would foul his way out in the 12th round, with only 1 minute left to go. Golota was the master of snatching defeat from the jaws of victory and Chuvalo was the kind of indestructible threshing-machine with would frustrate Golota.
Anyone who could take Golota's best punches and come back with his own wins. Golota is not a psychologically sound fighter. He has everything but that psyche, unfortunately.
Chuvalo, despite having prolly the greatest chin in HW boxing history, has mediocre skills. Golota at his best kicked Bowe's ass big time. Golota wins this one, unless he quits while he is ahead of course.