1 Dan
czhang2718 
| Country/Region |  United States of America |
|---|---|
| Birth Year | 2004 |
| Codeforces ID | czhang2718 |
| Affiliation | MIT |
Contest Status
| Rank | 1406th |
|---|---|
| Rating | 2017 |
| Highest Rating | 2072 ― 1 Dan (+128 to promote) |
| Rated Matches | 90 |
| Last Competed | 2023/09/17 |