chinchin's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 127 | 426 | 1710 |  510 |
- | ||
| AtCoder Beginner Contest 128 | 691 | 1528 |  872 |
+362 |
chinchin's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 127 | 426 | 1710 | 510 |
- | ||
| AtCoder Beginner Contest 128 | 691 | 1528 | 872 |
+362 |