*Actually* fixing the Maths

src/main/java/com/gmail/nossr50/listeners/HardcoreListener.java

@@ -1,6 +1,5 @@
 package com.gmail.nossr50.listeners;
 
-import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;

src/main/java/com/gmail/nossr50/util/Hardcore.java

@@ -14,7 +14,7 @@ public class Hardcore {
         for(SkillType st : SkillType.values()) {
             if(st.equals(SkillType.ALL))
                 continue;
-            int newValue = (int) (PP.getSkillLevel(st) - (PP.getSkillLevel(st) / (Config.getInstance().getHardcoreDeathStatPenaltyPercentage() * 0.01D)));
+            int newValue = (int) (PP.getSkillLevel(st) - (PP.getSkillLevel(st) * (Config.getInstance().getHardcoreDeathStatPenaltyPercentage() * 0.01D)));
             
             if(newValue < 0)
                 newValue = 0;