oh your ranks aren't too bad
just that you might consider lifting up your physics and english marks
english especially, since it's the only subject that counts..
with those ranks you'll definitely get an ATAR of around the low 90's...
but if you want to improve your rank i suggest lifting your english marks for a start...
since you can always drop physics...
(which is what I'm going to do)
btw are you considering doing 4U next year?