dred's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 024 | 874 | 1305 |  191 |
- | ||
| AtCoder Beginner Contest 319 | 1183 | 1482 |  656 |
+465 | ||
| Toyota Programming Contest 2023#5（AtCoder Beginner Contest 320） | 12597 | - | - | - | ||
| AtCoder Regular Contest 165 | 2163 | - | - | - | ||
| SuntoryProgrammingContest2023（AtCoder Beginner Contest 321） | 10543 | - | - | - | ||
| AtCoder Beginner Contest 322 | 10113 | - | - | - | ||
| UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) | 10679 | - | - | - |