Netherlands: Alphen - Doubles - Main |
| Quarter-finals | Middelkoop M./Niesten M. | De Bakker T./Fransen S. | 0:2 (3:6, 2:6) | details | 05.09.2013 |
| 1/8-finals | Middelkoop M./Niesten M. | Gimeno-Traver D./Granollers G. | 2:0 (6:4, 6:4) | details | 03.09.2013 |
Italy: Orbetello - Doubles - Main |
| Quarter-finals | Di Mauro A./Vagnozzi S. | Middelkoop M./Niesten M. | 2:0 (7:64, 6:3) | details | 25.07.2012 |
| 1/8-finals | Borgo F./Bortolotti M. | Middelkoop M./Niesten M. | 0:2 (3:6, 5:7) | details | 24.07.2012 |
Netherlands: Scheveningen - Doubles - Main |
| Quarter-finals | Middelkoop M./Niesten M. | Van der Duim A./Westerhof B. | 1:2 (6:1, 64:7, 6:10) | details | 13.07.2012 |
| 1/8-finals | Alund M./Behar A. | Middelkoop M./Niesten M. | 1:2 (2:6, 6:3, 7:10) | details | 09.07.2012 |