I graduate in May and I want to retake a C that i received in a music class my freshman year. If i retake this C and get an A, it will bring my GPA from a 3.6 to a 3.72. I already retook 2 classes in the past and got an A on both my second time so how bad would retaking a 3rd class look? My school allows 4 retakes and they recalculate your GPA using your new grade even though both grades remain on your transcript. The old grade is only marked with an R. (Ex. if I got a C the first time and an A the second time the C will still be on my transcript as "RC")