 Croatia: Vrsar - Doubles - Main |
|---|
| Final | Jastraunig L./Weissborn S. | Ritz K./Topic J. | 2:1 (6:4, 4:6, 10:8) | details | 07.04.2012 |
| Semi-finals | Ritz K./Topic J. | Lobkov A./Rumyantsev A. | 2:1 (2:6, 6:4, 10:5) | details | 06.04.2012 |
| Quarter-finals | Ritz K./Topic J. | Hizak M./Pavic A. | 2:0 (7:6, 6:3) | details | 05.04.2012 |
| 1/8-finals | Ritz K./Topic J. | Averfalk K./Olin R. | 2:1 (4:6, 6:0, 10:2) | details | 04.04.2012 |
| Croatia: Rovinj - Doubles - Main |
|---|
| 1/8-finals | Draganja M./Marcan D. | Ritz K./Topic J. | 2:0 (6:4, 6:3) | details | 27.03.2012 |
| Croatia: Zagreb 2 - Doubles - Main |
|---|
| Semi-finals | Ouyang B./Ritz K. | Sabanov I./Sabanov M. | 0:2 (4:6, 2:6) | details | 23.02.2012 |
| Quarter-finals | Ouyang B./Ritz K. | Draganja M./Mektic N. | WO. | details | 22.02.2012 |
| 1/8-finals | Descloix D./Marie J. | Ouyang B./Ritz K. | 0:3 (2:6, 5:7, 8:10) | details | 20.02.2012 |
| Croatia: Solin - Doubles - Main |
|---|
| 1/8-finals | Draganja M./Marcan D. | Klec I./Ritz K. | CAN. | details | 11.10.2011 |
| Croatia: Vinkovci - Doubles - Main |
|---|
| Quarter-finals | Dzumhur D./Pavic M. | Ritz K./Sancic A. | 2:0 (6:1, 6:2) | details | 25.08.2011 |
| 1/8-finals | Antonic T./Matijevic M. | Ritz K./Sancic A. | 0:2 (0:6, 1:6) | details | 24.08.2011 |
| Croatia: Umag - Doubles - Main |
|---|
| 1/8-finals | Karlovic I./Ritz K. | De Jager J./Ekerot D. | 0:2 (6:7, 3:6) | details | 12.08.1996 |
| Croatia: Umag - Doubles - Main |
|---|
| 1/8-finals | Manola M./Ritz K. | Ferreira C./Koves G. | 0:2 (2:6, 5:7) | details | 21.08.1995 |
