ouyangchenyi's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 451 | 10783 | 45 |  2 |
- | ||
| CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) | 9902 | 156 | 14 |
+12 | ||
| AtCoder Beginner Contest 463 | 7108 | - | - | - | ||
| Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) | 8800 | 110 | 25 |
+11 |