Repost the value of n listed in the comment and count up to n. n = 1 initially, so the next person will win, then n = 2, count up to 2, second person wins, then n = 3, count up to 3, third person wins and so on.
Just make sure to post n = (n value) so that when we are counting to a large number, we can still see what we have to count up to.