4 Kyu
mahaihang1

Country/Region	China
Codeforces ID	mahaihang2

Contest Status

• Algorithm
• Heuristic

Rank	8480th
Rating	1284
Highest Rating	1287 ― 4 Kyu (+113 to promote)
Rated Matches	24
Last Competed	2026/01/24

Competition History Last Contest Result