kairui2011120's Competition History
| Date | Contest | Duration | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 451 | 01:40 | 6340 | 595 |  32 |
- | ||
| AtCoder Beginner Contest 456 | 01:40 | 7542 | 329 | 72 |
+40 |