phosphor's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Ｓｋｙ Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) | 8505 | 39 |  2 |
- | ||
| AtCoder Beginner Contest 435 | 8579 | 179 | 15 |
+13 |