caohongjun's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 076 | 1116 | 133 | 7 | - | ||
| AtCoder Beginner Contest 078 | 717 | 113 | 19 | +12 | ||
| AtCoder Beginner Contest 079 | 1127 | 223 | 40 | +21 |
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 076 | 1116 | 133 | 7 | - | ||
| AtCoder Beginner Contest 078 | 717 | 113 | 19 | +12 | ||
| AtCoder Beginner Contest 079 | 1127 | 223 | 40 | +21 |