2 Kyu
chenghaojia

Country/Region	China
Birth Year	2009
Affiliation	4396c017fab07089

Contest Status

• Algorithm
• Heuristic

Rank	5108th
Rating	1521
Highest Rating	1666 ― 2 Kyu (+134 to promote)
Rated Matches	86
Last Competed	2025/12/13

Competition History Last Contest Result