3 Kyu
a4199

Country/Region	China
Birth Year	2000
Codeforces ID	XYLLW
Affiliation	jkfz

Contest Status

• Algorithm
• Heuristic

Rank	4845th
Rating	1540 (Provisional)
Highest Rating	1540 ― 3 Kyu (+60 to promote)
Rated Matches	13
Last Competed	2025/11/01

Competition History Last Contest Result