4 Kyu
yuyiyao

Country/Region	China
Birth Year	2011
Codeforces ID	yuyiyao

Contest Status

• Algorithm
• Heuristic

Rank	8427th
Rating	1293
Highest Rating	1317 ― 4 Kyu (+83 to promote)
Rated Matches	71
Last Competed	2026/03/28

Competition History Last Contest Result