What is my son's chance

So it’s 1450, not 1430, and he only took the SAT once, back when he was a sophomore? (And did he ever take the PSAT?)

1450 is a good score generally, but not for all the schools on his list that are still accepting scores. Why didn’t he take it again more recently? Is he planning to apply without submitting test scores to the more competitive test-optional schools?