While Ellerby and Moby leave Brittain alone outside of the pool, what do they decide to do at practice to teach Brittain some humility?

While Ellerby and Moby leave Brittain alone outside of the pool, at practice, Ellerby and Moby decide to teach Brittain some humility by letting him lead seven out of eight lengths on their 200's and then beat him on the eighth length - for all 20 200's