KFC Lommel SK played 34 league seasons and cup tournaments in the data, 1979 to 2023. 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).
| 843 | Nueva Chicago (Argentina) | 2.2 |
| 844 | All Boys (Argentina) | 2.2 |
| 845 | Operário-MT (Brazil) | 2.2 |
| 846 | KFC Lommel SK (Belgium) | 2.2 |
| 847 | Maccabi Haifa (ISR) | 2.2 |
| 848 | Espinho (Portugal) | 2.2 |
| 849 | Hessen Kassel (Germany) | 2.2 |