chenjiayi's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Toyota Programming Contest 2024#4（AtCoder Beginner Contest 348） | 8930 | 114 |  6 |
- | ||
| AtCoder Beginner Contest 349 | 9947 | 46 | 11 |
+5 |