iefb's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 175 | 1461 | 334 |  17 |
- | ||
| AtCoder Beginner Contest 353 | 11029 | - | - | - | ||
| Panasonic Programming Contest 2024（AtCoder Beginner Contest 354） | 11269 | 37 | 20 |
+3 | ||
| AtCoder Regular Contest 178 | 1737 | 213 | 40 |
+20 | ||
| Ｓｋｙ Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) | 7530 | - | - | - |