chenjunhong's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 390 | 2725 | 1069 |  106 |
- | ||
| AtCoder Regular Contest 191 (Div. 2) | 1197 | - | - | - | ||
| AtCoder Beginner Contest 393 | 9594 | - | - | - | ||
| KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) | 10712 | 38 |  77 |
-29 | ||
| AtCoder Beginner Contest 395 | 11051 | - | - | - |