biLang's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 416 | 2147 | 1195 |  145 |
- | ||
| AtCoder Beginner Contest 420 | 919 | 1527 |  636 |
+491 | ||
| AtCoder Beginner Contest 421 | 2649 | 1090 |  737 |
+101 | ||
| AtCoder Beginner Contest 422 | 721 | - | - | - | ||
| AtCoder Beginner Contest 433 | 645 | 1755 |  1014 |
+277 |