Stadium: Clay Court 5 Round: 44 Ground: Clay
| ITF M15 Antalya | 2019/10/21 07:00 | Tomas Liska v Oscar Galimardanov | 1-6,6-3,5-10 |
| ITF M15 Antalya | 2019/10/20 07:00 | Tomas Liska v Mario Aleksic | 2-6,7-5,10-2 |
| ITF M15 Antalya | 2019/10/02 10:25 | Tomas Liska v Michael Vrbensky | 5-7,1-6 |
| ITF M15 Antalya | 2019/09/26 07:30 | Mats Hermans v Tomas Liska | 6-4,6-2 |
| ITF M15 Antalya | 2019/09/18 09:45 | Tomas Liska v Moritz Thiem | 4-6,0-6 |
| ITF M15 Szekesfehervar | 2019/09/05 12:30 | Genaro Alberto Olivieri v Tomas Liska | 6-1,6-4 |
| ITF M15 Szekesfehervar | 2019/09/03 08:00 | Tomas Liska v Vitaliy Sachko | 6-3,7-6 |
| ITF M15 Szekesfehervar | 2019/09/02 08:00 | Balint Balogh v Tomas Liska | 1-6,6-4,10-12 |
| Davis Cup | 2019/07/20 10:55 | Egill Sigurdsson v Filippo Tommesani | 6-1,6-0 |
| Davis Cup | 2019/07/19 09:50 | Egill Sigurdsson v Elbi Mjeshtri | 6-3,6-2 |
| Davis Cup | 2019/07/18 11:05 | Egill Sigurdsson v Mikayel Khachatryan | 7-5,6-2 |
| Davis Cup | 2019/07/16 08:25 | Petros Chrysochos v Egill Sigurdsson | 6-1,6-1 |
| ITF M15 Tabarka | 2019/07/08 14:00 | Shunsuke Wakita v Egill Sigurdsson | 6-4,2-6,10-5 |
| ITF M15 Tabarka | 2019/07/08 07:30 | Egill Sigurdsson v Maxim Krapivin | 6-2,6-2 |
| ITF M15 Tabarka | 2019/07/01 08:00 | Egill Sigurdsson v Alexander Merino | 2-6,6-4,8-10 |
| ITF M15 Tabarka | 2019/06/25 08:00 | Egill Sigurdsson v Andrey Chepelev | 1-6,1-6 |