Niriendil's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) | 6120 | 506 |  26 |
- | ||
| AtCoder Regular Contest 202 (Div. 1) | 527 | - | - | - | ||
| AtCoder Beginner Contest 416 | 2179 | 1188 |  224 |
+198 | ||
| AtCoder Beginner Contest 419 | 3278 | - | - | - | ||
| Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) | 3479 | - | - | - | ||
| AtCoder Beginner Contest 456 | 1366 | 1497 |  619 |
+395 |