ChiTong's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 162 | 6969 | 372 |  19 |
- | ||
| AtCoder Beginner Contest 163 | 8644 | - | - | - | ||
| AtCoder Beginner Contest 165 | 3790 | 906 |  126 |
+107 |