A weaker version of Chinook had previously lost to the legendary Marion Tinsley, a retired university math teacher considered the greatest checkers player of all time, who had to withdraw from a 1994 rematch because of the pancreatic cancer that eventually killed him.
Marion Tinsley is considered the greatest checkers player of all time.
so as far as the major league teams i don't know it the Rangers have been you you know every year they they always knock on a door early and then just go into their skid about you know the end of June