Gimnasia y Esgrima de Mendoza played 18 league seasons and cup tournaments in the data, 1970 to 2025. 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).
| 1143 | Rodez Aveyron Football (France) | 1.2 |
| 1144 | VfB Oldenburg (Germany) | 1.2 |
| 1145 | Karabükspor (Turkey) | 1.2 |
| 1146 | Gimnasia y Esgrima de Mendoza (Argentina) | 1.2 |
| 1147 | Atlas (Argentina) | 1.2 |
| 1148 | Alemannia 90 Berlin (Germany) | 1.1 |
| 1149 | Sportivo Palermo (Argentina) | 1.1 |