User performance in the rating graph

[TheCodas]

I know that the extension has not been updated for a long time, but still.
I think it's a good idea to add the user's performance to each round in the rating graph

[meooow25]

Do you mean the rating graph on the profile page, as a separate line along with the rating line?
Might be possible, it would mean inserting some data into the graph code CF is already using.

But before that, there is the bigger issue of getting the complete performance history for a user, for which there is no convenient way. This is the same problem as in #25. Unfortunately I don't think the situation has changed since then. In fact it might be worse now because CF often rolls back rating changes, which would mess with caching ☹️