Calculating level

[filthy_freak_]

This should work:

		level.rank[0] = 0;
max_rank = 20;

for(i = 1; i <= max_rank; i++)
{
    level.rank[i] = level.rank[i-1] + 50*i
} 
	

level.rank[RANK_VALUE] = shows you how many XP need for this rank.

Working perfectly, thanks!