5 Kyu
jiaozichen

Country/Region	China
Birth Year	2011
Affiliation	Zhengzhou No.4 Experimental School

Contest Status

• Algorithm
• Heuristic

Rank	11460th
Rating	1108
Highest Rating	1108 ― 5 Kyu (+92 to promote)
Rated Matches	44
Last Competed	2025/12/06

Competition History Last Contest Result