1 Kyu
litjohn

Country/Region	China
Birth Year	2012
Codeforces ID	litjohn
Affiliation	JDFZ

Contest Status

• Algorithm
• Heuristic

Rank	2678th
Rating	1809
Highest Rating	1843 ― 1 Kyu (+157 to promote)
Rated Matches	76
Last Competed	2026/06/06

Competition History Last Contest Result