knivebolt's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 419 | 9129 | 198 |  10 |
- | ||
| AtCoder Regular Contest 204 (Div. 1) | 382 | - | - | - | ||
| AtCoder Beginner Contest 420 | 9347 | 56 | 17 |
+7 | ||
| AtCoder Beginner Contest 421 | 6018 | 573 | 60 |
+43 | ||
| AtCoder Beginner Contest 451 | 10783 | 45 | 55 |
-5 | ||
| AtCoder Beginner Contest 458 | 6179 | 647 |  106 |
+51 |