butachin's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 278 | 5896 | 234 |  12 |
- | ||
| UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) | 6324 | - | - | - | ||
| Ｓｋｙ Inc, Programming Contest 2023（AtCoder Beginner Contest 289） | 6786 | 155 | 30 |
+18 | ||
| AtCoder Regular Contest 157 | 2361 | - | - | - | ||
| AtCoder Beginner Contest 293 | 7588 | 118 | 41 |
+11 |