5 Kyu
RuRuha

Country/Region	Japan
Birth Year	2005
Affiliation	一橋大学

Contest Status

• Algorithm
• Heuristic

Rank	13401st (Top 10.57%)
Rating	1089
Highest Rating	1089 ― 5 Kyu (+111 to promote)
Rated Matches	34
Last Competed	2026/09/26

Competition History Last Contest Result