chenliren's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 272 | 2009 | - | - | - | ||
| AtCoder Regular Contest 150 | 1762 | 323 | 16 | - |
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 272 | 2009 | - | - | - | ||
| AtCoder Regular Contest 150 | 1762 | 323 | 16 | - |