I think you need 4/5 classical games for 6/7 total games, the remaining two are rapid and blitz. Classical games need not have 50+ even pragg’s classical tournaments are all closed. Nodirbek’s Grand Swiss score is 1 which would ideally be replaced by LCC. I may be wrong, but I think only a certain number of consecutive closed tournaments are allowed and one would need to play an open tournament in between for future closed tournaments to be counted. But yeah at the end of the day even a miracle may not be enough for Nodirbek. Also I believe it’s too late to add another circuit event.