zhaozixiang's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 449 | 9562 | 157 |  8 |
- | ||
| AtCoder Beginner Contest 450 | 9047 | 251 | 32 |
+24 | ||
| AtCoder Beginner Contest 451 | 7150 | 475 | 74 |
+42 | ||
| AtCoder Beginner Contest 453 | 10425 | - | - | - | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 9522 | 108 | 77 |
+3 | ||
| Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) | 10243 | 42 | 68 |
-9 |