zidanee's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 165 | 11353 | 11 |  1 |
- | ||
| AtCoder Beginner Contest 167 | 11663 | 8 | 1 |
±0 | ||
| AtCoder Beginner Contest 178 | 9594 | 3 | 2 |
+1 |