bill221986's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 444 | 9592 | 195 |  10 |
- | ||
| AtCoder Beginner Contest 447 | 8884 | - | - | - | ||
| AtCoder Beginner Contest 448 | 8340 | - | - | - | ||
| AtCoder Beginner Contest 449 | 1020 | - | - | - | ||
| AtCoder Beginner Contest 450 | 10935 | 48 | 16 |
+6 | ||
| AtCoder Beginner Contest 452 | 9206 | 177 | 32 |
+16 | ||
| AtCoder Beginner Contest 453 | 10425 | - | - | - | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 10022 | 42 | 33 |
+1 |