7 Kyu
chierin2

Country/Region	Japan
Birth Year	1988
Codeforces ID	chierin

Contest Status

• Algorithm
• Heuristic

Rank	23055th
Rating	697 (Provisional)
Highest Rating	713 ― 7 Kyu (+87 to promote)
Rated Matches	8
Last Competed	2025/10/04

Competition History Last Contest Result