6 Kyu
Lucky_bird

Country/Region	China
Birth Year	2006
Codeforces ID	lucky_bird
Affiliation	Chinese

Contest Status

• Algorithm
• Heuristic

Rank	20360th (Top 15.99%)
Rating	847
Highest Rating	850 ― 6 Kyu (+150 to promote)
Rated Matches	24
Last Competed	2026/09/05

Competition History Last Contest Result