4 Kyu
luyufei2010

Country/Region	China
Birth Year	2010
Codeforces ID	Klsw

Contest Status

• Algorithm
• Heuristic

Rank	10242nd (Top 7.99%)
Rating	1219
Highest Rating	1275 ― 4 Kyu (+125 to promote)
Rated Matches	78
Last Competed	2026/07/12

Competition History Last Contest Result