7 Kyu
dingruihong

Country/Region	China
Birth Year	2014

Contest Status

• Algorithm
• Heuristic

Rank	22905th (Top 18.09%)
Rating	780 (Provisional)
Highest Rating	780 ― 7 Kyu (+20 to promote)
Rated Matches	9
Last Competed	2026/10/03

Competition History Last Contest Result