Stadium: Court 3 Round: 25 Ground: Hardcourt indoor
| ITF M25 Falun | 2019/09/30 09:40 | Piotr Matuszewski v Carl Gustafsson | 4-6,7-6,6-10 |
| ITF M25 Falun | 2019/09/29 11:00 | Carl Gustafsson v Sizya Ernest Kivanda | 6-7,6-4,10-7 |
| ITF M25 Stockholm | 2019/09/23 10:30 | Carl Gustafsson v Aleksei Khomich | 6-7,4-6 |
| ITF M15 Ystad | 2019/08/05 10:30 | Rana-Roop Singh Bhullar v Carl Gustafsson | 6-1,2-6,10-8 |
| ITF M15 Kalmar | 2019/05/15 10:15 | Karl Friberg v Carl Gustafsson | 7-5,6-0 |
| ITF M15 Kalmar | 2019/05/14 09:55 | Oleg Khotkov v Carl Gustafsson | 4-6,6-0,5-10 |
| ITF M15 Kalmar | 2019/05/13 12:25 | Jacob Danell v Carl Gustafsson | 1-6,0-6 |
| ITF Sweden F5 | 2018/10/02 12:00 | Carl Gustafsson v Nam Hoang Ly | 3-6,2-6 |
| ITF M25 Stockholm | 2019/09/25 09:00 | Florian Lakat v Christian Samuelsson | 6-4,6-4 |
| ITF M25 Stockholm | 2019/09/24 09:00 | Mans Dahlberg v Christian Samuelsson | 3-6,5-7 |
| ITF M25 Stockholm | 2019/09/23 12:25 | Arslanbek Temirhanov v Christian Samuelsson | 4-6,3-6 |
| ITF M25 Plaisir | 2019/09/19 09:50 | Christopher Heyman v Christian Samuelsson | 6-4,6-2 |
| ITF M25 Plaisir | 2019/09/18 10:15 | Christian Samuelsson v Florian Lakat | 7-5,6-1 |
| ITF M25 Plaisir | 2019/09/16 14:05 | Boris Fassbender v Christian Samuelsson | 7-6,7-6 |
| ITF M25 Plaisir | 2019/09/16 10:25 | Axel Garcian v Christian Samuelsson | 1-6,4-6 |
| ITF M25 Plaisir | 2019/09/15 12:55 | Joris Moret v Christian Samuelsson | 4-6,0-6 |