In Codeforces Round #637 (Div 1), pajenegod became the first Python user (to my knowledge) to become Grandmaster, with a rating of 2464!

Considering how much Python is derided by most of the people in the CP community, some people thought this was impossible. pajenegod has truly mastered writing cancer code in Python. Feel free to PM him for all of your Python needs :^)

* Sadly, this round retroactively became unrated. So I made this thread for posterity.