5 Kyu
jiaozichen

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

Contest Status

• Algorithm
• Heuristic

Rank	14442nd
Rating	968
Highest Rating	1010 ― 5 Kyu (+190 to promote)
Rated Matches	40
Last Competed	2025/08/09

Competition History Last Contest Result