BellTreeSzk's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 131 | 4273 | 213 |  11 |
- | ||
| AtCoder Beginner Contest 133 | 4148 | 253 | 36 |
+25 | ||
| AtCoder Beginner Contest 136 | 3001 | 625 | 94 |
+58 |