Stadium: Court 4 Round: 27 Ground: Clay
| ITF M25 Palm Coast | 2020/02/04 17:55 | Eduard Esteve Lobato v Johan Nikles | 7-5,5-7,4-6 |
| ITF M15 Reus | 2019/04/14 09:30 | Johan Nikles v Eduard Esteve Lobato | 4-6,1-6 |
| ITF Spain F30 | 2018/10/04 10:00 | Johan Nikles v Eduard Esteve Lobato | 2-6,3-6 |
| ITF M15 LPD Gran Canaria | 2021/04/29 12:45 | Johan Nikles v Nicolas Moreno De Alboran | 6-3,6-4 |
| ITF M15 LPD Gran Canaria | 2021/04/28 09:55 | Johan Nikles v Marvin Netuschil | 6-3,6-2 |
| ITF M25 Reus | 2021/04/16 08:00 | Shintaro Mochizuki v Johan Nikles | 3-6,6-4,6-4 |
| ITF M25 Reus | 2021/04/15 08:00 | Johan Nikles v Miguel Damas | 6-0,6-1 |
| ITF M25 Reus | 2021/04/13 09:05 | Johan Nikles v Jordi Garcia Mestre | 6-2,6-2 |
| ITF M25 Biel | 2021/03/30 13:10 | Johan Nikles v Dan Added | 2-6,6-3,1-6 |
| Challenger Lugano | 2021/03/22 09:30 | Johan Nikles v Vitaliy Sachko | 2-6,5-7 |
| Challenger Lugano | 2021/03/21 09:00 | Jesper De Jong v Johan Nikles | 6-0,4-6,4-6 |
| ITF M15 LPD Gran Canaria | 2021/04/29 11:55 | Alexander Weis v Eduard Esteve Lobato | 3-6,2-6 |
| ITF M15 LPD Gran Canaria | 2021/04/28 10:10 | Giovanni Mpetshi Perricard v Eduard Esteve Lobato | 3-6,4-6 |
| ITF M25 Reus | 2021/04/15 15:00 | Eduard Esteve Lobato v Pol Martin Tiffon | 6-1,3-6,6-7 |
| ITF M25 Reus | 2021/04/13 14:30 | Eduard Esteve Lobato v Daniel Merida Aguilar | 7-5,6-7,6-3 |
| Challenger Oeiras Qual | 2021/04/04 11:30 | Eduard Esteve Lobato v Adrian Andreev | 3-6,4-6 |
| Challenger Marbella | 2021/03/29 09:00 | Vit Kopriva v Eduard Esteve Lobato | 7-6,6-4 |
| Challenger Marbella | 2021/03/28 11:55 | Enrico Dalla Valle v Eduard Esteve Lobato | 3-6,4-6 |
| Challenger Gran Canaria | 2021/03/06 11:00 | Kimmer Coppejans v Eduard Esteve Lobato | 7-6,6-2 |