Null_in_null's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 406） | 6940 | - | - | - | ||
| AtCoder Beginner Contest 408 | 6453 | 423 |  21 |
- | ||
| AtCoder Beginner Contest 409 | 8303 | 266 | 52 |
+31 | ||
| Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) | 8498 | 177 | 69 |
+17 | ||
| AtCoder Beginner Contest 417 | 10631 | - | - | - | ||
| AtCoder Beginner Contest 420 | 8242 | - | - | - |