Jeff_rin's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 445 | 9306 | 47 |  2 |
- | ||
| AtCoder Beginner Contest 448 | 10224 | - | - | - | ||
| AtCoder Regular Contest++ 216 | 444 | - | - | - | ||
| AtCoder Beginner Contest 452 | 8910 | 203 | 17 |
+15 | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 9159 | - | - | - | ||
| Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) | 7853 | 285 | 42 |
+25 |