DuRaRaRa's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 100 | 1539 | 635 |  36 |
- | ||
| AtCoder Beginner Contest 101 | 789 | 732 |  127 |
+91 | ||
| AtCoder Beginner Contest 104 | 1413 | 577 | 190 |
+63 |