Experience

Most races have a bonus or minus to experience gained, see the Races page for more information about values.

For Cornacs (who have no experience bonus or penalty), the XP needed to reach level L from level L-1 is:

10 + L*(18+L)*(L-1)/2

Or, equivalently: (L^3 + 17*L^2 - 18*L + 20)/2

So for instance, to get from level 2 to level 3 would take 73 XP.

Note that you will not gain any XP from killing enemies that are more than seven levels below yourself.