pos1tr0n's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 163 | 5697 | - | - | - | ||
| AtCoder Beginner Contest 164 | 6121 | 561 |  30 |
- | ||
| AtCoder Beginner Contest 167 | 7205 | 427 | 78 |
+48 |