4 Kyu
ByteByByte

Country/Region	China
Birth Year	2010
Codeforces ID	wanghaoning123

Contest Status

• Algorithm
• Heuristic

Rank	7335th
Rating	1331
Highest Rating	1331 ― 4 Kyu (+69 to promote)
Rated Matches	14
Last Competed	2025/09/06

Competition History Last Contest Result