cHaotic_'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 424 | 8235 | - | - | - | ||
| AtCoder Beginner Contest 438 | 9378 | 56 |  3 |
- | ||
| AtCoder Beginner Contest 460 | 10080 | 178 | 17 |
+14 | ||
| AtCoder Beginner Contest 461 | 10125 | 180 | 34 |
+17 |