2 Dan
JoeyJ

Country/Region	China
Birth Year	2010
Codeforces ID	JoeyJ
Affiliation	DrAlfred Fans Club

Contest Status

• Algorithm
• Heuristic

Rank	684th
Rating	2195
Highest Rating	2201 ― 2 Dan (+199 to promote)
Rated Matches	73
Last Competed	2025/11/16

Competition History Last Contest Result