5 Kyu
chen_free

Country/Region	China
Birth Year	2002
Codeforces ID	chenfree

Contest Status

• Algorithm
• Heuristic

Rank	9907th
Rating	1120
Highest Rating	1120 ― 5 Kyu (+80 to promote)
Rated Matches	18
Last Competed	2022/10/22

Competition History Last Contest Result