shachuqiao0921's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 448 | 8717 | 214 |  11 |
- | ||
| AtCoder Beginner Contest 449 | 10280 | 51 | 17 |
+6 | ||
| AtCoder Beginner Contest 450 | 8160 | 353 | 46 |
+29 | ||
| AtCoder Beginner Contest 451 | 9178 | 201 | 64 |
+18 | ||
| AtCoder Beginner Contest 452 | 10306 | 115 | 70 |
+6 | ||
| AtCoder Beginner Contest 453 | 8457 | 278 | 91 |
+21 | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 7842 | 255 |  108 |
+17 |