1 Dan
hiro1729

Country/Region	Japan
Birth Year	2009
X(Twitter) ID	@hiro_1729
Codeforces ID	hiro1729

Contest Status

• Algorithm
• Heuristic

Rank	1496th
Rating	2014
Highest Rating	2150 ― 1 Dan (+50 to promote)
Rated Matches	182
Last Competed	2026/04/18

Competition History Last Contest Result