2 Kyu
a4199

Country/Region	China
Birth Year	2000
Codeforces ID	bnnpuu
Affiliation	SMZX

Contest Status

• Algorithm
• Heuristic

Rank	3923rd
Rating	1654
Highest Rating	1654 ― 2 Kyu (+146 to promote)
Rated Matches	14
Last Competed	2025/11/30

Competition History Last Contest Result