5 Kyu
guoweichen

Country/Region	China
Birth Year	2013
Codeforces ID	guoweichen

Contest Status

• Algorithm
• Heuristic

Rank	12003rd
Rating	1131
Highest Rating	1155 ― 5 Kyu (+45 to promote)
Rated Matches	91
Last Competed	2026/05/30

Competition History Last Contest Result