GoodGuyArin's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 420 | 1760 | 1249 |  166 |
- | ||
| AtCoder Beginner Contest 421 | 4745 | 744 |  286 |
+120 | ||
| AtCoder Beginner Contest 423 | 5306 | 508 |  315 |
+29 | ||
| AtCoder Beginner Contest 444 | 4153 | 968 |  459 |
+144 | ||
| AtCoder Regular Contest 215 | 1127 | - | - | - | ||
| AtCoder Beginner Contest 447 | 3629 | 945 |  553 |
+94 | ||
| AtCoder Beginner Contest 448 | 4021 | 921 |  616 |
+63 |