2 Kyu
caijianhong

Country/Region	China
Birth Year	2009
Codeforces ID	caijianhong

Contest Status

• Algorithm
• Heuristic

Rank	3345th
Rating	1682
Highest Rating	1683 ― 2 Kyu (+117 to promote)
Rated Matches	15
Last Competed	2023/10/28

Competition History Last Contest Result