4 Kyu
yuhaoyang2029

Country/Region	China
Birth Year	2011
Codeforces ID	yuhaoyang2029

Contest Status

• Algorithm
• Heuristic

Rank	9954th (Top 7.91%)
Rating	1245
Highest Rating	1245 ― 4 Kyu (+155 to promote)
Rated Matches	47
Last Competed	2025/09/27

Competition History Last Contest Result