It is a good question. We are following the TT rules. So you need to see what's going with TT in that case..
TOP20 is not a criteria to qualify, but win in a slam yes.
for the ATp if you win a slam and are in the top 20 then you're in, but if you win a slam and are outside the top 20 then you're not, that's why I mentioned the top 20 part.
coffee won a slam too though and he's not top 7 so even if we were to go by that he'd get the slam+top 20 spot before I would because he's ahead of me