mayukun's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 450 | 10216 | 139 |  7 |
- | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 8903 | - | - | - | ||
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 9769 | - | - | - | ||
| AtCoder Beginner Contest 458 | 8456 | - | - | - | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 10152 | - | - | - | ||
| CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) | 6880 | - | - | - | ||
| AtCoder Beginner Contest 463 | 10601 | 54 | 14 |
+7 |