I've noticed that it seems most students start a PT better and then finish worse. This is big reason why there is a such an emphasis on building up your endurance while taking practice tests.
I however have the opposite problem. The first and second sections are almost always worse (and more mentally taxing) than the later sections. I attribute this to my brain just not being fully awake and I've realized that I need a considerable warm-up in order to preform well.
Anyone else have this problem?
Powerscore did a breakdown of how to maximize your chances if you're forced to blind guess. Here is the link.
https://www.powerscore.com/lsat/help/guessing.cfm