Stadium: Court 4 Round: 44 Ground: Clay
| ITF - M15 Antalya | 2020/03/08 08:00 | Eisinga, Zachary v Rudiukov, Ilya | 2-0 |
| ITF - M15 Sharm El Sheikh | 2019/11/22 08:00 | Ryan Nijboer v Eisinga, Zachary | 6-3,3-6,7-5 |
| ITF - M15 Sharm El Sheikh | 2019/11/21 09:15 | Eisinga, Zachary v Krainer, L. | 6-4,6-4 |
| ITF - M15 Sharm El Sheikh | 2019/11/20 10:05 | Eisinga, Zachary v Boerma, Pelle | 6-3,6-4 |
| ITF - M15 Sharm El Sheikh | 2019/11/14 08:00 | Eisinga, Zachary v Marek Gengel | 4-6,4-6 |
| ITF - M15 Sharm El Sheikh | 2019/11/13 09:20 | Eisinga, Zachary v Kazuma Kawachi | 4-6,6-1,6-2 |
| ITF - M15 Sharm El Sheikh | 2019/11/06 08:00 | Giovanni Fonio v Eisinga, Zachary | 7-5,6-4 |
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/10/03 08:30 | Eisinga, Zachary v Damien Wenger | 6-1,2-6,2-6 |
| ITF - M15 Antalya | 2020/03/08 08:00 | Strom, Gustaf v Michalis Sakellaridis | 2-0 |
| ITF - M15 Antalya | 2020/03/04 06:50 | Michael Vrbensky v Strom, Gustaf | 6-2,6-4 |
| ITF - M15 Antalya | 2020/03/03 09:35 | Strom, Gustaf v Patzanovsky, Christopher | 6-2,4-6,10-6 |
| ITF - M15 Antalya | 2020/03/02 07:00 | Gabarro, Xavier v Strom, Gustaf | 3-6,1-6 |
| ITF - M15 Antalya | 2020/02/15 07:00 | Max Houkes v Strom, Gustaf | 7-5,3-6,10-8 |
| ITF - M15 Antalya | 2020/02/13 13:00 | Strom, Gustaf v Shimizu, Kazuki | 6-3,6-3 |
| ITF - M15 Antalya | 2020/02/13 07:30 | Strom, Gustaf v Johannson-Holm, Jakob | 6-3,6-0 |
| ITF - M15 Antalya | 2020/02/11 07:00 | Stefanos Sakellaridis v Strom, Gustaf | 1-6,1-6 |