Looking for logging into the Codeforces site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Codeforces site. After that you can login as usual with your login credentials.
http://codeforces.com/profile/login
https://codeforces.com/tinkoff2017/apply
http://codeforces.com/
https://codeforces.com/problemset/problem/909/A
https://codeforces.com/blog/entry/17907
https://codeforces.com/blog/entry/64892
https://polygon.codeforces.com/login
https://codeforces.com/blog/entry/47087
https://codeforces.com/blog/entry/55832
http://codeforces.com/problemset
https://www.youtube.com/watch?v=7LyaUjJ9BAc
https://stackoverflow.com/questions/30690747/log-in-codeforces-from-python
https://trello.com/c/LwzkqJ08/60-generate-login