2 Kyu
s2Si3nE3

Country/Region	China
Codeforces ID	s2Si3nE3

Contest Status

• Algorithm
• Heuristic

Rank	4213th
Rating	1620
Highest Rating	1620 ― 2 Kyu (+180 to promote)
Rated Matches	56
Last Competed	2026/01/11

Competition History Last Contest Result