duck's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 118 | 2789 | 45 | 2 | - | ||
| AtCoder Beginner Contest 122 | 1918 | 566 | 36 | +34 | ||
| ExaWizards 2019 | 2810 | 182 | 55 | +19 | ||
| AtCoder Beginner Contest 123 | 2895 | 366 | 87 | +32 | ||
| Tenka1 Programmer Beginner Contest 2019 | 3033 | 26 | 71 | -16 | ||
| AtCoder Beginner Contest 125 | 3231 | 442 | 103 | +32 |