Should I take/submit the ChemST and Math2ST before early admissions?

CB does allow one to reschedule testing dates, so I believe I will just reschedule my testing date and attempt to send Cornell my scores when they are released if they prove beneficial. Thank you for the help!

One school on my list is Yale, which requires an applicant to report all SAT/ACT scores of whichever test is submitted. However, I am not sure if this applies to subject tests, but I will assume that it is. Although if I am rescheduling, this is probably irrelevant.