liaojiqing1's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 127 | 397 | 1710 |  510 |
- | ||
| AtCoder Beginner Contest 220 | 618 | 1713 |  966 |
+456 | ||
| AtCoder Grand Contest 056 | 804 | - | - | - | ||
| AtCoder Beginner Contest 233 | 6249 | - | - | - |