| Portuguese Int. Qual | 2021/05/06 12:00 | Nilsson, Jacob v Amaury Lievre | W | 2-0 |
| Open de Pologne | 2021/03/26 10:00 | Dolan, Jonathan v Nilsson, Jacob | L | 2-0 |
| Open de Pologne - Qualif. | 2021/03/25 18:40 | Enrico Baroni v Nilsson, Jacob | W | 0-2 |
| Open de Pologne - Qualif. | 2021/03/25 15:35 | Filip Spoljarec v Nilsson, Jacob | W | 0-2 |
| Open de Pologne - Qualif. | 2021/03/25 12:45 | Walsh, David v Nilsson, Jacob | W | 0-2 |
| SaarLorLux Open 2019, MS | 2020/10/27 10:30 | Nilsson, Jacob v Ditlev Jaeger Holm | L | 0-2 |
| Masters d'Espagne | 2020/02/19 10:20 | Kunlavut Vitidsarn v Nilsson, Jacob | L | 2-0 |
| Masters d'Espagne - Qualif. | 2020/02/18 10:45 | Nilsson, Jacob v Chun, K. L. | W | 2-0 |
| Portuguese Int. Qual | 2021/05/06 12:00 | Ivancic, Miha v Stoynov, Ilyan | W | 1-2 |
| Portuguese Int. Qual | 2021/05/06 08:20 | Rodrigo Dias v Stoynov, Ilyan | W | 0-2 |
| Orleans Masters Qual | 2021/03/23 11:00 | Stoynov, Ilyan v Bundgaard, Martin | L | 0-2 |
| Bulgarian Int. | 2020/10/04 07:45 | Stoynov, Ilyan v Ban, Luka | L | 0-2 |
| Bulgarian Int. | 2020/10/03 13:00 | Ivancic, Miha v Stoynov, Ilyan | W | 0-2 |
| Bulgarian Int. | 2020/10/03 07:45 | Stoynov, Ilyan v Shmundyak, Oleksandar | W | 2-1 |
| Bulgarian Int. | 2020/10/02 14:45 | Milic, Luka v Stoynov, Ilyan | W | 1-2 |
| Bulgarian Int. | 2020/10/02 08:00 | Ivan Kovacevic v Stoynov, Ilyan | W | 0-2 |