Hello Codeforces,

I was thinking of writing a script that utilize Codeforces api to get some kind of a server push with the rating change after the contest, since it's annoying to periodically refresh and check if it has changed yet or not

but I'm not sure it's the best strategy to make an Http request on a regular interval, so I'd like to ask if anyone has a better idea (or maybe has written such a tool and can explain how to get it achieved better)?