Catania played 101 league seasons and cup tournaments in the data, 1935 to 2021. Success weighs every finish by how hard that competition was to win; Efficiency is the share of what the club could have won that it did win; Edge compares that with an average participant (×1.00).
| 441 | Queen of the South (Scotland) | 6.9 |
| 442 | Independiente Santa Fe (COL) | 6.9 |
| 443 | CD Sabadell (Spain) | 6.8 |
| 444 | Catania (Italy) | 6.8 |
| 445 | Dinamo Bucharest (ROM) | 6.8 |
| 446 | Córdoba CF (Spain) | 6.7 |
| 447 | AC Chievo Verona (Italy) | 6.7 |
More: all clubs of Italy · the world top 200