Old Westminsters played 10 league seasons and cup tournaments in the data, 1883 to 1892. 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).
| 930 | Caldense (Brazil) | 1.8 |
| 931 | Alanyaspor (Turkey) | 1.8 |
| 932 | SV Saar 05 Saarbrücken (Germany) | 1.8 |
| 933 | Old Westminsters (England) | 1.8 |
| 934 | GVAV (Netherlands) | 1.8 |
| 935 | Sanfrecce Hiroshima (UNK) | 1.8 |
| 936 | Noroeste (Brazil) | 1.8 |