8 Kyu
siyuanyang

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

Contest Status

• Algorithm
• Heuristic

Rank	30228th (Top 23.57%)
Rating	578 (Provisional)
Highest Rating	584 ― 8 Kyu (+16 to promote)
Rated Matches	7
Last Competed	2026/07/18

Competition History Last Contest Result