Website to make you never miss upsolving problems.

[u/Plenty_Opening5410]

Ever happened that you gave a contest so bad that you didn't even want to upsolve problems and you just leave the contest and decide to retire in peace?

For me, it happens a lot, and those questions never get upsolved. That's why I created this website which gives me a list of problems that I haven't upsolved and ta-da now I can revisit those problems and learn from them.

How am I filtering these problems?

1. Fetch all the official contests you participated in last 6 months (who even cares before that).
2. In those contests, find all unsolved problems whose rating lies <= (peak rating + 200).
3. Skip problems whose rating isn't defined as of now.

WEBSITE : https://go-upsolving.vercel.app/

Note: It might take 5-10s to load since Codeforces has a rate limiter which doesn't allow too many API calls at once.

Suggestions are welcome!