Battle Mode Attack or Potential Eq ( Status %) [PvP Lv180+]

You can't test this theory even if you wanted to.
There's too many variables that are always different in every PvP match. Never are they the same as previous matches.

Such as?

What additional metric is there in pvp that isn't outside? Not picking up power ups during testing isn't that tall an order.

Take two of the same class, same level, different rank, have them PVP as unequipped as possible, then observe differences (if any) between their attacks on a third character. You could even add battle mode attack gear to even out any differences arising from ambition level. Most servers you can go in the middle of the night and not be bothered.