Is 3 wrong with 9 essay for 690 on Writing reasonable?

By reasonable I mean do you think collegeboard converted my score correctly because it seems that usually 3 wrong with a 9 essay is above a 700. Thanks!
And should I possibly ask collegeboard to check if it’s not?

This was from the October 2015 SAT by the way

I’ve never ever heard of anyone getting their score raised because a conversion was wrong. In fact, I’d be shocked if a conversion error happened–that part of the system is automated.

I’ve seen 670 with 3 wrong with 8 essay so I think it reasonable.

On the Nov 2015 sitting 1 wrong and 6 essay was a 720.

I’ve looked at the curves and yeah, -3 with a 9 can definitely be 690. Not a friendly curve, but not an extreme outlier.

I’ve gotten a 680 on the June SAT for an 8 essay and -3.

I got 700 with -3 and 9 essay