Porcif's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 179 | 2172 | 198 |  10 |
- | ||
| AtCoder Grand Contest 067 | 391 | - | - | - | ||
| AtCoder Beginner Contest 421 | 8621 | 233 | 34 |
+24 | ||
| AtCoder Regular Contest 205 (Div. 2) | 2390 | - | - | - | ||
| AtCoder Beginner Contest 422 | 5339 | 79 | 40 |
+6 | ||
| AtCoder Beginner Contest 446 | 2911 | 1019 |  141 |
+101 |