The XP required to advance to the next level is found by: XP = ((8 × CL) + Diff(CL)) × MXP(CL) × RF(CL) where CL = the current Character Level Note that the XP is always rounded down to the nearest hundred. The function MXP(CL) is the basic amount of XP earned for killing a mob of level equal to the character (see also: Formulas:Mob XP:Basic Formula) MXP(CL) = 45 + (5 × CL) (mobs in Eastern Kingdoms and Kalimdor) MXP(CL) = 235 + (5 × CL) (mobs in Outland) MXP(CL) = 580 + (5 × CL) (mobs in Northrend) MXP(CL) = 1878 + (5 × CL) (mobs in Cataclysm areas) XP to Level = (65x2 - 165x - 6750) × .82 For 60: