unknownrisk's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 436 | 4951 | 750 |  48 |
- | ||
| AtCoder Beginner Contest 444 | 10838 | 52 | 46 |
-2 | ||
| AtCoder Beginner Contest 446 | 8278 | 44 | 43 |
-3 | ||
| AtCoder Regular Contest 215 | 1127 | - | - | - |