zhange2's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Ｓｋｙ Inc, Programming Contest 2023（AtCoder Beginner Contest 289） | 2101 | 1090 |  112 |
- | ||
| AtCoder Beginner Contest 291（Sponsored by TOYOTA SYSTEMS） | 3392 | 721 |  222 |
+110 |