1 Dan
hiryuN

Country/Region	Japan
Birth Year	2003
Codeforces ID	hiryuN
Affiliation	Chiba University

Contest Status

• Algorithm
• Heuristic

Rank	916th
Rating	2108
Highest Rating	2197 ― 1 Dan (+3 to promote)
Rated Matches	154
Last Competed	2026/02/08

Competition History Last Contest Result