8 Kyu
OneSEight

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

Contest Status

• Algorithm
• Heuristic

Rank	29664th
Rating	580 (Provisional)
Highest Rating	580 ― 8 Kyu (+20 to promote)
Rated Matches	6
Last Competed	2026/05/09

Competition History Last Contest Result