dingzixuan_'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 2943 | 1115 |  119 |
- | ||
| AtCoder Beginner Contest 458 | 3900 | 1003 |  321 |
+202 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 4570 | 878 |  449 |
+128 | ||
| AtCoder Beginner Contest 460 | 4480 | 942 |  553 |
+104 | ||
| Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) | 4721 | 757 | 582 |
+29 |