7 Kyu
tianzhenbang

Country/Region	China
Birth Year	2009
Affiliation	Hongling Middle School

Contest Status

• Algorithm
• Heuristic

Rank	28029th (Top 22.32%)
Rating	637
Highest Rating	637 ― 7 Kyu (+163 to promote)
Rated Matches	18
Last Competed	2026/10/24

Competition History Last Contest Result