Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| Challenger Barcelona | 2020/10/03 08:30 | Tristan Lamasine v Peter Polansky | 6-1,3-6,1-6 |
| Australian Open 2017 Qual | 2017/01/11 04:25 | Tristan Lamasine v Peter Polansky | 2-6,4-6 |
| Challenger Granby | 2016/08/02 17:45 | Peter Polansky v Tristan Lamasine | 6-4,6-2 |
| Challenger Istanbul | 2020/10/18 10:00 | Alexey Vatutin v Tristan Lamasine | 6-2,6-7,2-6 |
| Challenger Istanbul | 2020/10/17 07:30 | Koray Kirci v Tristan Lamasine | 2-6,2-6 |
| Challenger Lisbon | 2020/10/11 10:30 | Sebastian Ofner v Tristan Lamasine | 6-4,6-3 |
| Challenger Lisbon | 2020/10/10 09:00 | Pedro Sakamoto v Tristan Lamasine | 4-6,7-5,4-6 |
| Challenger Barcelona | 2020/10/03 08:30 | Tristan Lamasine v Peter Polansky | 6-1,3-6,1-6 |
| French Open | 2020/09/23 12:05 | Roberto Marcora v Tristan Lamasine | 7-6,3-6,6-3 |
| French Open | 2020/09/21 15:05 | Tristan Lamasine v Ramkumar Ramanathan | 7-5,6-2 |
| ITF M25 Plaisir | 2020/09/15 13:35 | Tristan Lamasine v Christopher Heyman | 3-6,6-7 |
| Challenger Alicante | 2020/10/13 08:00 | Tomas Machac v Peter Polansky | 6-1,6-1 |
| Challenger Barcelona | 2020/10/06 08:00 | Peter Polansky v Alessandro Giannessi | 2-6,4-6 |
| Challenger Barcelona | 2020/10/04 08:30 | Andrea Collarini v Peter Polansky | 6-4,6-2 |
| Challenger Barcelona | 2020/10/03 08:30 | Tristan Lamasine v Peter Polansky | 6-1,3-6,1-6 |
| Challenger Split | 2020/09/29 12:10 | Bradley Klahn v Peter Polansky | 6-7,6-4,7-6 |
| French Open | 2020/09/22 10:00 | Leonardo Mayer v Peter Polansky | 7-5,6-0 |
| Challenger Iasi | 2020/09/14 12:30 | Peter Polansky v Jaume Munar | 4-6,2-6 |
| Challenger Aix en Provence | 2020/09/05 08:00 | Peter Polansky v Ruben Bemelmans | 6-7,6-4,3-6 |