4 Dan
while_1

Country/Region	China
Birth Year	2009
Codeforces ID	while_zeze
Affiliation	上外附中

Contest Status

• Algorithm
• Heuristic

Rank	175th
Rating	2612
Highest Rating	2612 ― 4 Dan (+188 to promote)
Rated Matches	70
Last Competed	2026/02/08

Competition History Last Contest Result