Stadium: Court 11 Round: 27 Ground: Clay
| ITF M15 Majadahonda MD | 2021/05/04 13:25 | Bertola/Huesler v de Krom/Nijboer | 4-6,6-7 |
| ITF - M15 Sharm El Sheikh - Doubles Hommes | 2019/03/01 12:00 | Artunedo Martinavarro A / Vivero Gonzalez P v de Krom/Nijboer | 6-1,3-6,10-5 |
| ITF - M15 Sharm El Sheikh - Doubles Hommes | 2019/02/28 11:10 | Bertola R / Martin T v de Krom/Nijboer | 6-4,6-7,7-10 |
| ITF - M15 Sharm El Sheikh - Doubles Hommes | 2019/02/26 12:15 | Lee K-Y / Velotti A v de Krom/Nijboer | 4-6,4-6 |
| ITF Netherlands F4 MD | 2018/08/16 15:00 | Lootsma N / Smits G v de Krom/Nijboer | 7-5,2-6,10-4 |
| ITF Netherlands F4 MD | 2018/08/15 15:05 | Merino/Negritu v de Krom/Nijboer | 4-6,4-6 |
| ITF Netherlands F3 MD | 2018/07/14 14:55 | Antonescu V / Bangoura S v de Krom/Nijboer | 7-6,3-6,5-10 |
| ITF Netherlands F3 MD | 2018/07/13 12:25 | de Krom/Nijboer v Bothwell P / Bothwell S | 6-2,6-4 |
| ITF M15 Majadahonda MD | 2021/05/04 11:45 | Den Heijer/Echeverria v Barroso Campos A / Nikles J | 5-7,6-7 |
| ITF M25 Oviedo MD | 2019/09/04 17:10 | Bonzi B / Martos Gornes S v Barroso Campos A / Nikles J | 6-2,7-6 |
| ITF M25 Oviedo MD | 2019/09/02 18:00 | Barroso Campos A / Nikles J v Gutierrez O J / Ribeiro E | 6-1,7-5 |