Hey everyone!

I've been working on a small project called DUEL: https://duel.k1r1t0.org

It's a website for Blitz Cup-style duels on Codeforces. You race against another player to solve problems, and whoever solves each problem first gets the points. You can challenge friends, find random opponents, or join tournaments. There are also different time controls, from 10 to 90 minutes.

I'm planning to host daily tournaments starting today at 17:35 (UTC+3) — check your timezone

For now, you need a max Codeforces rating of at least 1900 to join. Your current rating doesn't matter. I built the site with the help of ChatGPT, and it's still in active development, so bugs are definitely possible. I'd really appreciate any feedback, suggestions, or bug reports.

Hope to see you there :)