2 Dan
ChengMD

Country/Region	China
Birth Year	2005
Codeforces ID	Zimse.

Contest Status

• Algorithm
• Heuristic

Rank	628th
Rating	2245
Highest Rating	2257 ― 2 Dan (+143 to promote)
Rated Matches	48
Last Competed	2023/06/18

Competition History Last Contest Result