<p>To many people here ask , uhh what do you think -1 for math -3 for reading and -1 for writing ... since the generous guy I am, I will give you a valuable resource, that will help answer all your curve questions!. Behold! </p>
<p>This website includes all released tests, there curves, relative difficulties, averages. The only thing you have to do is compare the difficulty with one the tests they give you to the test you just took. If you have the CB official blue book, I believe there is a test with -1 math being 800. So its up to you to decide. Now for you overachievers out there, good luck!</p>