4 Dan
zhangyifan

Country/Region	China
Birth Year	2009
Codeforces ID	LMydd0225

Contest Status

• Algorithm
• Heuristic

Rank	120th
Rating	2721
Highest Rating	2745 ― 4 Dan (+55 to promote)
Rated Matches	169
Last Competed	2025/11/16

Competition History Last Contest Result