4 Kyu
jin_jiayang

Country/Region	China
Birth Year	2011
Codeforces ID	jin_jiayang

Contest Status

• Algorithm
• Heuristic

Rank	9129th (Top 7.13%)
Rating	1270
Highest Rating	1294 ― 4 Kyu (+106 to promote)
Rated Matches	21
Last Competed	2026/02/07

Competition History Last Contest Result