Stadium: Court 4 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Heraklion | 2020/02/17 08:30 | Guy Den Heijer v Marco Zocastello | 6-1,6-2 |
| ITF M15 Heraklion | 2020/02/12 08:00 | Guy Den Heijer v Alexis Musialek | 4-6,3-6 |
| ITF M15 Heraklion | 2019/11/28 08:00 | Bogdan Bobrov v Guy Den Heijer | 6-2,7-6 |
| ITF M15 Heraklion | 2019/11/27 09:30 | Leopold Zima v Guy Den Heijer | 3-6,0-6 |
| ITF M15 Heraklion | 2019/11/19 08:30 | Bogdan Bobrov v Guy Den Heijer | 7-5,6-4 |
| ITF M15 Heraklion | 2019/11/13 09:35 | Anton Matusevich v Guy Den Heijer | 6-3,7-5 |
| ITF M15 Doha | 2019/10/24 12:00 | Guy Den Heijer v Gustav Hansson | 3-6,4-6 |
| ITF M15 Doha | 2019/10/23 13:50 | Mikalai Haliak v Guy Den Heijer | 6-7,6-2,2-6 |
| ITF M15 Heraklion | 2020/02/17 08:30 | Sahar Simon v Wilfredo Gonzalez | 5-7,0-6 |
| ITF M15 Heraklion | 2020/02/16 11:00 | Alexey Dubinin v Wilfredo Gonzalez | 2-6,3-6 |
| Davis Cup | 2019/09/14 17:55 | Wilfredo Gonzalez v Hugo Dellien | 2-6,5-7 |
| Davis Cup | 2019/09/13 17:25 | Wilfredo Gonzalez v Federico Zeballos | 6-3,3-6,6-3 |
| ITF M25 Kassel | 2019/07/16 09:20 | Wilfredo Gonzalez v Federico Moreno | 6-7,5-7 |
| ITF M15 Marburg | 2019/07/08 09:00 | Wilfredo Gonzalez v Yannik Steinegger | 1-6,4-6 |
| ITF M25 Lasne | 2019/07/02 08:00 | Wilfredo Gonzalez v Teodor Giusca | 6-7,2-6 |
| ITF M25 Lasne | 2019/07/01 10:05 | Wilfredo Gonzalez v Marcel Hornung | 6-2,6-1 |