7 Kyu
pby

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

Contest Status

• Algorithm
• Heuristic

Rank	24657th
Rating	651
Highest Rating	651 ― 7 Kyu (+149 to promote)
Rated Matches	15
Last Competed	2025/10/11

Competition History Last Contest Result