4 Kyu
laozishibeigua

Country/Region	China
Codeforces ID	laozishibeigua

Contest Status

• Algorithm
• Heuristic

Rank	7635th
Rating	1321
Highest Rating	1321 ― 4 Kyu (+79 to promote)
Rated Matches	24
Last Competed	2025/12/27

Competition History Last Contest Result