3 Dan
Jirotech

Country/Region	Japan
Birth Year	1996
Codeforces ID	rstoick
Affiliation	株式会社 ALGO ARTIS

Contest Status

• Algorithm
• Heuristic

Rank	12th
Rating	3082
Highest Rating	3160
Rated Matches	54
Last Competed	2026/02/13

Competition History Last Contest Result