7 Kyu
zhengshuyi

Country/Region	China
Birth Year	2011
Affiliation	David-J

Contest Status

• Algorithm
• Heuristic

Rank	23590th
Rating	681
Highest Rating	681 ― 7 Kyu (+119 to promote)
Rated Matches	19
Last Competed	2025/01/25

Competition History Last Contest Result