1 Kyu
FenwickTree_

Country/Region	China
Birth Year	2012
Codeforces ID	zhangchuan
Affiliation	tzzx

Contest Status

• Algorithm
• Heuristic

Rank	2324th (Top 1.85%)
Rating	1875
Highest Rating	1875 ― 1 Kyu (+125 to promote)
Rated Matches	19
Last Competed	2026/11/07

Competition History Last Contest Result