4 Dan
olphe

Country/Region	Japan
Birth Year	1998
X(Twitter) ID	@_olphe
Codeforces ID	olphe

Contest Status

• Algorithm
• Heuristic

Rank	670th
Rating	2202
Highest Rating	2670 ― 4 Dan (+130 to promote)
Rated Matches	220
Last Competed	2026/05/10

Competition History Last Contest Result