3 Dan
rizynvu

Country/Region	China
Birth Year	2009
Codeforces ID	rizynvu

Contest Status

• Algorithm
• Heuristic

Rank	314th
Rating	2451 (Provisional)
Highest Rating	2451 ― 3 Dan (+149 to promote)
Rated Matches	8
Last Competed	2025/11/16

Competition History Last Contest Result