Geneva
| Year | Period | Type | Winner |
|---|---|---|---|
| 2016 | 15 May - 15 May | ATP | Stanislas Wawrinka |
| 2015 | 17 May - 23 May | ATP | Thomaz Bellucci |
| 1991 | 09 Sep - 16 Sep | ATP | Thomas Muster |
| 1990 | 10 Sep - 17 Sep | ATP | Horst Skoff |
| 1989 | 11 Sep - 18 Sep | ATP | Marc Rosset |
| 1988 | 19 Sep - 26 Sep | ATP | Marian Vajda |
| 1987 | 14 Sep - 21 Sep | ATP | Claudio Mezzadri |
| 1986 | 08 Sep - 15 Sep | ATP | Henri Leconte |
| 1985 | 16 Sep - 23 Sep | ATP | Tomas Smid |
| 1984 | 17 Sep - 24 Sep | ATP | Aaron Krickstein |
| 1983 | 19 Sep - 31 Oct | ATP | Mats Wilander |
| 1982 | 21 Sep - 11 Jan | ATP | Bjorn Borg |
| 1982 | 20 Sep - 01 Nov | ATP | Mats Wilander |
| 1980 | 22 Sep - 22 Dec | ATP | Balazs Taroczy |