1 Kyu
tz201

Country/Region	China
Birth Year	2012
Codeforces ID	tanzheng
Affiliation	mengxiong

Contest Status

• Algorithm
• Heuristic

Rank	2496th (Top 1.94%)
Rating	1844
Highest Rating	1844 ― 1 Kyu (+156 to promote)
Rated Matches	25
Last Competed	2026/07/18

Competition History Last Contest Result