1 Kyu
keysky

Country/Region	China
Birth Year	2011
Codeforces ID	keysky

Contest Status

• Algorithm
• Heuristic

Rank	2530th
Rating	1829
Highest Rating	1901 ― 1 Kyu (+99 to promote)
Rated Matches	128
Last Competed	2026/04/18

Competition History Last Contest Result