yizongyuan's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Ｓｋｙ Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) | 7587 | 127 |  6 |
- | ||
| AtCoder Beginner Contest 435 | 2590 | - | - | - |