cheng0120's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Ｓｋｙ Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) | 4166 | 656 |  38 |
- | ||
| AtCoder Beginner Contest 435 | 2470 | 1162 |  245 |
+207 |