1 Dan
zhangyifan

Country/Region	China
Birth Year	2009
Codeforces ID	HappyIvan

Contest Status

• Algorithm
• Heuristic

Rank	865th
Rating	2120
Highest Rating	2130 ― 1 Dan (+70 to promote)
Rated Matches	153
Last Competed	2024/03/24

Competition History Last Contest Result