3 Kyu
laozishibeigua

Country/Region	China
Codeforces ID	laozishibeigua

Contest Status

• Algorithm
• Heuristic

Rank	6239th (Top 4.88%)
Rating	1455
Highest Rating	1455 ― 3 Kyu (+145 to promote)
Rated Matches	29
Last Competed	2026/03/28

Competition History Last Contest Result