zerocho's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 153 | 5176 | 159 |  8 |
- | ||
| AtCoder Beginner Contest 155 | 4298 | 441 | 44 |
+36 | ||
| AtCoder Beginner Contest 156 | 4513 | 208 | 65 |
+21 |