3 Kyu
chen78999

Country/Region	China
Birth Year	2012
Codeforces ID	chen78999
Affiliation	Student

Contest Status

• Algorithm
• Heuristic

Rank	7139th (Top 5.6%)
Rating	1397
Highest Rating	1465 ― 3 Kyu (+135 to promote)
Rated Matches	110
Last Competed	2026/09/06

Competition History Last Contest Result