Add a button to count the number of errors for puzzles on penpa.
| Дата | Встановлень | Перевірки оновлень |
|---|---|---|
| 2026-01-07 | 0 | 0 |
| 2026-01-08 | 0 | 2 |
| 2026-01-09 | 1 | 3 |
| 2026-01-10 | 0 | 2 |
| 2026-01-11 | 0 | 2 |
| 2026-01-12 | 0 | 3 |
| 2026-01-13 | 0 | 3 |
| 2026-01-14 | 0 | 2 |
| 2026-01-15 | 0 | 4 |
| 2026-01-16 | 1 | 5 |
| 2026-01-17 | 0 | 4 |
| 2026-01-18 | 1 | 0 |
