Stadium: Court 4 Round: 25 Ground: Clay
| ITF Egypt F26 | 2018/11/09 08:00 | Johan Nikles v Michiel de Krom | 6-1,6-4 |
| ITF M15 Madrid | 2019/04/15 14:30 | Michiel de Krom v Singh, Digvijaypratap | 6-2,7-5 |
| ITF M15 Madrid | 2019/04/15 09:30 | Michiel de Krom v Mardones, Bruno | 6-3,6-1 |
| ITF M15 Reus | 2019/04/11 11:50 | Esteve Lobato, Eduard v Michiel de Krom | 6-2,7-5 |
| ITF M15 Reus | 2019/04/10 09:20 | Michiel de Krom v David Jorda Sanchis | 6-4,6-3 |
| ITF M15 Reus | 2019/04/08 07:30 | Michiel de Krom v Fernandez, Pol | 6-4,6-1 |
| Manama, Singles M-ITF-BRN-01A | 2019/03/21 13:00 | Jesper De Jong v Michiel de Krom | 6-1,6-2 |
| Manama, Singles M-ITF-BRN-01A | 2019/03/20 08:00 | Michiel de Krom v Balzerani, Riccardo | 6-3,6-2 |
| Manama, Singles M-ITF-BRN-01A | 2019/03/19 08:00 | Michiel de Krom v Konecny, Michal | 6-2,7-5 |
| ITF M15 Reus | 2019/04/14 09:30 | Johan Nikles v Esteve Lobato, Eduard | 4-6,1-6 |
| ITF M15 Reus | 2019/04/13 08:00 | Matos, Rafael v Johan Nikles | 6-2,5-7,0-6 |
| ITF M15 Reus | 2019/04/12 08:30 | Johan Nikles v Pol Martin Tiffon | 7-6,2-6,7-5 |
| ITF M15 Reus | 2019/04/11 12:30 | Gil, Fred v Johan Nikles | 0-6,6-7 |
| ITF M15 Reus | 2019/04/10 09:40 | Gennaro, Dante v Johan Nikles | 2-6,2-6 |
| Portimao, Singles Qualifying M-ITF-POR-16A | 2019/03/12 11:00 | Johan Nikles v Tearney, Finn | 4-6,3-6 |
| ITF M15 Loule | 2019/03/06 14:30 | Johan Nikles v Gil, Fred | 6-7,4-6 |
| ITF M15 Vale Do Lobo | 2019/02/23 14:00 | Tearney, Finn v Johan Nikles | 6-0,6-3 |