headon's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 176 | 5636 | 489 |  25 |
- | ||
| AtCoder Beginner Contest 178 | 6624 | 330 | 63 |
+38 | ||
| HHKB Programming Contest 2020 | 4689 | 247 | 87 |
+24 | ||
| AtCoder Beginner Contest 180 | 4796 | 125 | 91 |
+4 | ||
| AtCoder Beginner Contest 182 | 6542 | 99 | 90 |
-1 |