Iteamize the gain and loss of SP after ranked games so players can be informed as to why/how they recieved/lost the SP that they did. The reasons for itemized gain and loss would pop up like the xp Ex: A win might look like +10: win base line +5: smaller stack than opponent +7: 7-2 -5: rank advantage +11 performance bonus Or a loss could be -5: loss base line -17: 0-7 +3: rank disadvantage -8: stack size advantage +2: performance bonus