6 Kyu
ryan_yao

Country/Region	China
Birth Year	2013
Codeforces ID	ryan_yao

Contest Status

• Algorithm
• Heuristic

Rank	17953rd (Top 14.03%)
Rating	908
Highest Rating	908 ― 6 Kyu (+92 to promote)
Rated Matches	18
Last Competed	2026/07/04

Competition History Last Contest Result