Stadium: Court 8 Round: 27 Ground: Clay
| Kramsach, Doubles M-ITF-AUT-02A | 2019/07/16 09:00 | de Krom M / de Valk R v Bachmaier P / Nareyka B M | 3-6,6-1,10-8 |
| ITF M15 Alkmaar MD | 2019/06/25 17:25 | de Krom M / de Valk R v Laurent Y / Lootsma N | 6-7,6-2,4-10 |
| Scheveningen, Netherlands, Doubles | 2017/07/18 10:30 | de Krom M / de Valk R v Gille/Vliegen | 0-6,3-6 |
| ITF Egypt F8 MD | 2017/03/09 11:15 | Ovcharov A / Ricci A v de Krom M / de Valk R | 7-6,6-2 |
| ITF Egypt F8 MD | 2017/03/07 09:30 | de Krom M / de Valk R v Molleker/Ollert | 6-4,5-4 |
| ITF Egypt F3 MD | 2017/02/02 12:30 | Sood C / Sood L v de Krom M / de Valk R | 6-4,6-3 |
| ITF Egypt F3 MD | 2017/01/31 10:00 | de Krom M / de Valk R v Fernandez Lopez A A / Uryson N | 6-2,6-3 |
| ITF Belgium F14 MD | 2016/09/15 15:00 | Otte O / Schonenberg T v de Krom M / de Valk R | 6-1,6-3 |
| Kramsach, Doubles M-ITF-AUT-02A | 2019/07/16 16:00 | Tomas A / van Den Berg B v Kestelboim M / Leite W | 2-6,4-6 |
| ITF Turkey F13 MD | 2017/04/06 10:30 | Novak D / Statzberger T v Kestelboim M / Leite W | 7-5,6-3 |
| ITF Turkey F13 MD | 2017/04/05 11:15 | Ambrozy F / Fornell-Mestres M v Kestelboim M / Leite W | 1-6,0-6 |