4 Kyu
Zhangzhenrui

Country/Region	China
Birth Year	1974
Codeforces ID	Lily1145

Contest Status

• Algorithm
• Heuristic

Rank	7221st (Top 5.61%)
Rating	1389
Highest Rating	1389 ― 4 Kyu (+11 to promote)
Rated Matches	44
Last Competed	2026/07/19

Competition History Last Contest Result