5 Kyu
caizhengyan

Country/Region	China
Birth Year	2012
Codeforces ID	caizhengyan

Contest Status

• Algorithm
• Heuristic

Rank	12581st
Rating	1086
Highest Rating	1117 ― 5 Kyu (+83 to promote)
Rated Matches	73
Last Competed	2026/03/28

Competition History Last Contest Result