djh1234's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 453 | 1539 | 1470 |  289 |
- | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 3121 | 1056 |  525 |
+236 | ||
| Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) | 130 | 2347 |  1245 |
+720 |