4 Dan
crescent_yhw

Country/Region	China
Birth Year	2006
Codeforces ID	crescent_yhw
Affiliation	msannu

Contest Status

• Algorithm
• Heuristic

Rank	141st
Rating	2690
Highest Rating	2734 ― 4 Dan (+66 to promote)
Rated Matches	54
Last Competed	2025/10/26

Competition History Last Contest Result