wangjiachao's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 308 | 7289 | 179 | 9 | - | ||
| AtCoder Regular Contest 164 | 2328 | 203 | 30 | +21 | ||
| AtCoder Beginner Contest 336 | 5010 | 548 | 78 | +48 | ||
| AtCoder Regular Contest 170 | 2058 | - | - | - | ||
| AtCoder Beginner Contest 338 | 4428 | 696 | 146 | +68 |