Leith Athletic played 84 league seasons and cup tournaments in the data, 1888 to 2017. 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).
| 739 | Sakaryaspor (Turkey) | 2.9 |
| 740 | Boluspor (Turkey) | 2.9 |
| 741 | Olympique Lillois (France) | 2.9 |
| 742 | Leith Athletic (Scotland) | 2.9 |
| 743 | Ferroviária-SP (Brazil) | 2.9 |
| 744 | Borac Banja Luka (Bosnia and Herzegovina) | 2.9 |
| 745 | Widzew Lódz (POL) | 2.9 |