General GMAT Questions and Strategies | Re: Need to get a 530 GMAT Score up to a 680 in 1 Month. Help!

Hi yonseiglobalstudent,

I'm sorry to hear that Test Day didn't go as well as planned. When these types of score drops occur, the two likely "causes" involve either something that was unrealistic during practice or something that was surprising (or not accounted for) on Test Day. If you can answer a few questions, then we should be able to figure this out:

When you took your CATs:
1) On what dates did you take each of your CATs? Did you take the ENTIRE CAT each time (including the Essay