3 Dan
haruki_K

Country/Region	Japan
X(Twitter) ID	@_haruki_K
Codeforces ID	haruki_K

Contest Status

• Algorithm
• Heuristic

Rank	479th
Rating	2303
Highest Rating	2492 ― 3 Dan (+108 to promote)
Rated Matches	136
Last Competed	2025/10/05

Competition History Last Contest Result