sphere

Hey guys! I was wondering if anyone of you have an idea how to make an abuse-free PvP Ranker script or knows where I can possibly find this script? Basically, I'm looking for a script where the player who gets the highest # of kills in a PvP map gets an item reward. We're running a high-rate server and abusing this kind of script is very easy. For example, logging in a dual account and killing it over and over again to increase your kills. It would be great if for example, the player who kills the same player more than 3x gets his points deducted. But another way to abuse this is to team up with your friends and just kill that 1 character one after the other so "your kills" get a bit of a break. If anyone has an idea, I'll appreciate it. Thank you!