7 Kyu
pby

Country/Region	China
Birth Year	2013
TopCoder ID	7FA4
Codeforces ID	7FA4
Affiliation	7FA4

Contest Status

• Algorithm
• Heuristic

Rank	22566th
Rating	727
Highest Rating	751 ― 7 Kyu (+49 to promote)
Rated Matches	18
Last Competed	2025/12/27

Competition History Last Contest Result