twdtwd's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 419 | 4227 | 827 |  58 |
- | ||
| AtCoder Beginner Contest 421 | 7036 | 439 |  113 |
+55 | ||
| AtCoder Beginner Contest 423 | 3603 | 800 |  217 |
+104 | ||
| AtCoder Beginner Contest 428 | 9095 | 62 | 169 |
-48 |