I was looking at this earlier. I make it Billy has 11 points coming off out of his 38 by the end of the season. Hopefully he can not just defend them but better them. He's down for Cairo again next week then moving to hard in Bulgaria for a couple of weeks.
Looks like Billy has 11 points from 2019 but also a further 8 from 2020. So half of these 38 in all before year end.
The ATP are dropping both 2019 and 2020 points for both ATP and ITF tournaments.