blackhand's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 141 | 524 | 1582 |  382 |
- | ||
| AtCoder Beginner Contest 142 | 656 | 1520 |  804 |
+422 |
blackhand's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 141 | 524 | 1582 | 382 |
- | ||
| AtCoder Beginner Contest 142 | 656 | 1520 | 804 |
+422 |