My understanding is that for max exp you should attack and leave players of a higher level than you and the greater the difference in level, the more exp is gained. If this is correct, is there any justification to hold your level until you can hit level 15 since beating a level 20 player at level 10 gains more exp than beating them at level 14? Does the game know that you are really a level 14 so applies the exp difference to your unheld level?
My understanding is that for max exp you should attack and leave players of a higher level than you and the greater the difference in level, the more exp is gained. If this is correct, is there any justification to hold your level until you can hit level 15 since beating a level 20 player at level 10 gains more exp than beating them at level 14? Does the game know that you are really a level 14 so applies the exp difference to your unheld level?