SJ
Premium Platinum
I think that element is minimal, particularly in the shorter races. Chalmers only led with five metres to go, if someone swam a low 47 seconds in the 100 he would not have been able to catch them. He wouldn't have even been able to see more than a couple of lanes either side of him.That might be the case if it was an individual time trial where everyone just goes and swims in the pool on their own after each other. But it's a race where everybody effects each other. If we magically could put an 18 year old Chalmers in the pool in London with he might have lifted more and still swam faster than his competition that day.