happy140927's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 10398 | 110 |  5 |
- | ||
| AtCoder Beginner Contest 460 | 9102 | 269 | 28 |
+23 | ||
| AtCoder Beginner Contest 461 | 10821 | 139 | 43 |
+15 | ||
| CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) | 7282 | 459 | 80 |
+37 | ||
| AtCoder Beginner Contest 463 | 6573 | 584 |  129 |
+49 |