4 Kyu
killera

Country/Region	China
Birth Year	2005
Codeforces ID	killera

Contest Status

• Algorithm
• Heuristic

Rank	8535th (Top 6.68%)
Rating	1310
Highest Rating	1310 ― 4 Kyu (+90 to promote)
Rated Matches	15
Last Competed	2026/07/18

Competition History Last Contest Result