CodingKids's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 450 | 7232 | 487 |  25 |
- | ||
| AtCoder Beginner Contest 451 | 9741 | 157 | 45 |
+20 | ||
| AtCoder Beginner Contest 452 | 8472 | 251 | 70 |
+25 |