7 Kyu
OneSEight

Country/Region	China
Birth Year	2013
Codeforces ID	Luo_Yicheng
Affiliation	CNUHS

Contest Status

• Algorithm
• Heuristic

Rank	24909th
Rating	702 (Provisional)
Highest Rating	702 ― 7 Kyu (+98 to promote)
Rated Matches	7
Last Competed	2026/06/06

Competition History Last Contest Result