4 Kyu
AnOIer

Country/Region	China
Birth Year	2011
Codeforces ID	An-OIer

Contest Status

• Algorithm
• Heuristic

Rank	10871st (Top 8.58%)
Rating	1204 (Provisional)
Highest Rating	1204 ― 4 Kyu (+196 to promote)
Rated Matches	13
Last Competed	2026/02/28

Competition History Last Contest Result