[Konstantinos]

This is incorrect:

pawn Код:

for(new x = 18; x != 0; x--)

The size of the array is 18 and that makes 0-17 as valid indexes. Your loops goes (backwards) from 18-1. Change to:

pawn Код:

for(new x = sizeof RankInfo - 1; x != -1; x--)

@[XST]O_x: "x" still starts at 18 and the first index will never be accessed.