zhiziqian's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 9549 | 105 |  5 |
- | ||
| Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) | 9096 | - | - | - | ||
| AtCoder Beginner Contest 456 | 8668 | 188 | 23 |
+18 | ||
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 6130 | 534 | 66 |
+43 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 8750 | 230 | 86 |
+20 | ||
| AtCoder Beginner Contest 460 | 10603 | 136 | 92 |
+6 | ||
| AtCoder Beginner Contest 461 | 9379 | 246 |  109 |
+17 | ||
| CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) | 6882 | - | - | - | ||
| AtCoder Beginner Contest 463 | 6987 | - | - | - | ||
| Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) | 5490 | 613 | 156 |
+47 | ||
| AtCoder Beginner Contest 465 | 9626 | 174 | 157 |
+1 |