Stadium: Court 1 Round: 54 Ground: Clay
| ITF M15 Horgen | 2019/08/26 07:30 | Nicolas Affolter v Tim Handel | 1-6,1-6 |
| ITF M25 Schlieren | 2019/08/19 08:00 | Chuhan Wang v Nicolas Affolter | 6-3,6-1 |
| ITF Switzerland F5 | 2018/09/02 11:30 | Louroi Martinez v Nicolas Affolter | 6-2,6-2 |
| ITF Switzerland F4 | 2018/08/26 09:00 | Anton Chekhov v Nicolas Affolter | 6-3,6-0 |
| ITF Germany F7 | 2017/07/09 08:00 | Yohei Otsuka v Nicolas Affolter | 6-3,6-0 |
| Swiss Tennis Masters | 2020/07/03 15:00 | Gian Luca Tanner v Remy Bertola | 4-6,4-6 |
| Swiss Tennis Masters | 2020/07/02 10:30 | Mischa Lanz v Gian Luca Tanner | 7-6,6-3 |
| Swiss Tennis Masters | 2020/07/01 10:30 | Gian Luca Tanner v Henry V-D Schulenburg | 3-6,3-6 |
| ITF - Heraklion M15 | 2020/03/12 10:40 | Gian Luca Tanner v Bogdan Bobrov | 1-6,3-6 |
| ITF - Heraklion M15 | 2020/03/11 09:25 | Gian Luca Tanner v Antonio Cayetano March | 6-4,4-6,6-3 |
| ITF - Heraklion M15 | 2020/03/10 11:20 | Bjorn Nareyka v Gian Luca Tanner | 3-6,1-6 |
| ITF - Heraklion M15 | 2020/03/08 08:30 | Gian Luca Tanner v Rafael Giotis | 6-1,6-1 |
| ITF - Heraklion M15 | 2020/02/18 09:30 | Gian Luca Tanner v Nicholas David Ionel | 5-7,6-4,5-7 |