5 Kyu
yijincheng

Country/Region	China
Birth Year	2013
Codeforces ID	yijincheng
Affiliation	NK

Contest Status

• Algorithm
• Heuristic

Rank	11755th
Rating	1109
Highest Rating	1109 ― 5 Kyu (+91 to promote)
Rated Matches	37
Last Competed	2026/01/24

Competition History Last Contest Result