5 Kyu
caizhengyan

Country/Region	China
Birth Year	2012
Codeforces ID	caizhengyan

Contest Status

• Algorithm
• Heuristic

Rank	12201st
Rating	1086
Highest Rating	1097 ― 5 Kyu (+103 to promote)
Rated Matches	64
Last Competed	2026/01/24

Competition History Last Contest Result