Codeforces Custom Contests

Create Custom Codeforces Contests & Improve Your Rating Faster

Practice smarter, not harder. This extension lets you build personalized contests and analyze your performance to target your weaknesses and climb the ranks.

Features:

• Custom Contests - Choose the number of problems, difficulty range, and contest duration to match your goals (speed, problem-solving, endurance, etc.).

• Performance Analysis - See which problem tags and difficulty levels are holding you back with in-depth breakdowns of your past contests.

• Progress Tracking - Monitor improvements over time and fine-tune your training strategy with real data.