I got 20 points better on my real compared to Kaplan diagnostic. Chill, that test is worthless and designed to get you to buy a course. Use Khan academy, EK books, and AAMC material for content review. Practice exams use AAMC, NextStep and EK with AAMC unscored as your true diagnostic. Also this is the incorrect forum, go to the MCAT subforum. And also r/mcat.