7 Kyu
LaiDuangduang

Country/Region	China
Birth Year	2005
Codeforces ID	LaiDuangduang
Affiliation	SZTU

Contest Status

• Algorithm
• Heuristic

Rank	23740th
Rating	726 (Provisional)
Highest Rating	777 ― 7 Kyu (+23 to promote)
Rated Matches	9
Last Competed	2026/04/04

Competition History Last Contest Result