_d1n0_'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 409 | 10618 | - | - | - | ||
| AtCoder Beginner Contest 410 | 10712 | 36 |  2 |
- | ||
| AtCoder Regular Contest 200 (Div. 2) | 750 | - | - | - | ||
| Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) | 9751 | 98 | 10 |
+8 |