4 Kyu
haohan

Country/Region	China
Birth Year	2013
Codeforces ID	dmyhank

Contest Status

• Algorithm
• Heuristic

Rank	11582nd (Top 9.14%)
Rating	1175
Highest Rating	1221 ― 4 Kyu (+179 to promote)
Rated Matches	82
Last Competed	2026/10/03

Competition History Last Contest Result