5 Kyu
RuRuha

Country/Region	Japan
Birth Year	2005
Affiliation	一橋大学

Contest Status

• Algorithm
• Heuristic

Rank	12974th (Top 10.23%)
Rating	1109
Highest Rating	1109 ― 5 Kyu (+91 to promote)
Rated Matches	35
Last Competed	2026/10/03

Competition History Last Contest Result