Chibimaro's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| HHKB Programming Contest 2023(AtCoder Beginner Contest 327) | 8371 | - | - | - | ||
| AtCoder Beginner Contest 391 | 8544 | 167 |  8 |
- | ||
| Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) | 10271 | 98 | 20 |
+12 | ||
| AtCoder Beginner Contest 393 | 9906 | 109 | 31 |
+11 |