coderr's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 134 | 4561 | 69 |  3 |
- | ||
| AtCoder Beginner Contest 135 | 3598 | 284 | 25 |
+22 | ||
| AtCoder Beginner Contest 137 | 3861 | 350 | 56 |
+31 | ||
| AtCoder Beginner Contest 138 | 4544 | 155 | 68 |
+12 | ||
| AtCoder Beginner Contest 139 | 5197 | 136 | 76 |
+8 | ||
| AtCoder Beginner Contest 140 | 4024 | 317 |  100 |
+24 | ||
| AtCoder Beginner Contest 142 | 3738 | 367 | 127 |
+27 |