skipsleep30's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 419 | 5492 | 647 |  37 |
- | ||
| AtCoder Beginner Contest 420 | 3254 | 931 |  171 |
+134 | ||
| AtCoder Beginner Contest 421 | 4690 | 752 |  269 |
+98 |