My rating is 800+. How do I practice in codeforces to become a pupil?

Codeforces Profile:

Codeforces itself provides a profile page for each user where you can see your rating history, solved problems, and other statistics. You can access this information by visiting your Codeforces profile.

Codeforces Rating History: Codeforces allows you to download your rating history in CSV format from your profile settings. You can then analyze this data using spreadsheet software like Microsoft Excel or Google Sheets to track your progress over time.

Codeforces Visualizer: Codeforces Visualizer is a third-party website that offers a graphical representation of your Codeforces rating history. It can provide a more visually appealing and interactive way to track your progress.

cfviz.net: cfviz.net is another third-party website that provides detailed visualization of your Codeforces rating history. It offers various charts and graphs to help you understand your performance better.

Codeforces Contest Reminder Bot: You can use Telegram or Discord bots like "Codeforces Contest Reminder Bot" to receive notifications about upcoming contests and keep yourself updated on contest schedules.

Track Your Progress:

Use tools or websites to track your Codeforces rating and progress over time. This can help you see how far you've come and set new goals.