Codeforces Custom Contests

Create custom contests to improve speed, problem solving, and rating!

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. • Group Contests - Organize contests with others easily to improve together or help students grow. Why Use This Extension? • Focus your practice where it matters most • Eliminate guesswork in your training • Build rating faster with targeted, data-driven prep This is perfect for anyone looking to accelerate their growth on Codeforces, whether you're aiming for Expert or Grandmaster.