7 Kyu
siyuanyang

Country/Region	China
Birth Year	2014
Affiliation	张老师和杜老师编程课

Contest Status

• Algorithm
• Heuristic

Rank	27391st (Top 21.37%)
Rating	652 (Provisional)
Highest Rating	652 ― 7 Kyu (+148 to promote)
Rated Matches	10
Last Competed	2026/08/08

Competition History Last Contest Result