+2 jumped-self modifier is not included in predicted accuracy while plotting movement. i.e. plotting a potential move predicts the same accuracy from any given location regardless of whether you jump or walk. If you actually, jump, the debuff then applies and accuracy is reduced as intended (resulting in a bit of a surprise for the player!)
I won't bother with logs, it's utterly trivial to reproduce.
From BTR jump-jump-modifier-ticket-0211:
+2 jumped-self modifier is not included in predicted accuracy while plotting movement. i.e. plotting a potential move predicts the same accuracy from any given location regardless of whether you jump or walk. If you actually, jump, the debuff then applies and accuracy is reduced as intended (resulting in a bit of a surprise for the player!) I won't bother with logs, it's utterly trivial to reproduce.