penubo's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 141 | 4175 | 207 |  10 |
- | ||
| AtCoder Beginner Contest 169 | 5309 | 666 | 69 |
+59 | ||
| AtCoder Beginner Contest 173 | 4171 | 813 |  167 |
+98 | ||
| AtCoder Beginner Contest 174 | 6983 | 286 | 181 |
+14 |