Hello aspirant

Hope you are doing great there . Yes definitely the crash course will be beneficial for you . I tell you why - First of all , you have covered a major part of your syllabus as reflected by your percentile score . A little more hard work can take you to your dream college . Secondly right now you are passing through that point of your career where a good college can lead you to a way better future . All you have to do is work on your strengths and fight with your weaknesses.

I hope my answer helps

Wish you all the very best!