- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- 2.1548
<?php
$current_skill = 500;
$mod = (-0.0611 * pow(floor($current_skill/1000),2)) + (0.0571 * pow(floor($current_skill/1000),1)) + 2.1548;
echo $mod;