lidongjing2's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 417 | 7366 | 384 |  19 |
- | ||
| AtCoder Beginner Contest 418 | 9140 | 189 | 42 |
+23 | ||
| AtCoder Beginner Contest 419 | 5876 | 595 | 99 |
+57 | ||
| AtCoder Regular Contest 204 (Div. 1) | 382 | - | - | - | ||
| AtCoder Beginner Contest 420 | 6740 | 387 |  133 |
+34 |