chhongzh's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 7094 | 489 |  25 |
- | ||
| AtCoder Beginner Contest 460 | 6887 | 573 | 87 |
+62 | ||
| AtCoder Beginner Contest 461 | 7262 | 544 |  144 |
+57 | ||
| CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) | 10763 | 46 | 114 |
-30 |