4 Kyu
yuyc

Country/Region	China
Birth Year	2008
Codeforces ID	yuyc

Contest Status

• Algorithm
• Heuristic

Rank	8224th (Top 6.4%)
Rating	1325
Highest Rating	1397 ― 4 Kyu (+3 to promote)
Rated Matches	55
Last Competed	2026/07/11

Competition History Last Contest Result