What a scholarship reviewer actually checks for
A human reviewer forms an impression before any score does. Writing for that reader is still the better use of your time.
Reviewers read volume, and it shows in what they notice
Someone reading two hundred essays on the same prompt develops a fast sense of which ones sound like every other one — the same opening line, the same arc, the same safe conclusion. That instinct exists independent of any AI-detection tool and predates all of them.
Specificity is what both a reviewer and a detector reward
A detail only you could know — a specific moment, a specific person, a specific reason — is what makes an essay memorable to a reader and what tends to keep a detector’s score lower too. These are not two different things to optimize for; they are the same thing.
Don’t write to the average of the prompt
The version of your essay that answers the prompt the way most applicants will is the version most likely to blend in, to a reviewer and a detector alike. Write the version only you could have written.
Checking your own draft is still worth doing
Not because a reviewer necessarily runs one, but because reading the reasons behind a mid-range score is a useful, specific edit note — see checking before you submit for how to use that report well.