rec list is very limited. you should just compile it in your reading list instead https://www.novelupdates.com/reading-list/ IDK if there is a limit but so far, my "Finished" tab is more than 200 and it still goes on. 

with reading list you can 1.) add novels more than 100. 2.) check mark your chapter progress/last chapter read 3.) view which tab you placed the novel in just about everywhere (rec list list this can never do that)  4.) see how many stars you rate it as well as reading status.

Check my reading list for example/idea(third tab) https://www.novelupdates.com/user/90320/takame/