 USA: Indianapolis - Doubles - Main |
|---|
| 1/8-finals | Fendick P./Fernandez G. | Pfaff E./Porwik C. | 2:0 (7:6, 6:4) | dettagli | 11.11.1991 |
| USA: Brentwood - Doubles - Main |
|---|
| 1/8-finals | Pfaff E./Porwik C. | Bradtke-Provis N./Smylie E. | 0:2 (4:6, 3:6) | dettagli | 04.11.1991 |
 Germany: Filderstadt - Doubles - Main |
|---|
| Quarter-finals | McQuillan R./Meskhi L. | Pfaff E./Porwik C. | 2:0 (6:2, 6:4) | dettagli | 16.10.1991 |
| 1/8-finals | Pfaff E./Porwik C. | Fernandez M. J./Garrison J. Z. | 2:0 (6:4, 6:4) | dettagli | 14.10.1991 |
| Germany: Leipzig - Doubles - Main |
|---|
| Quarter-finals | Hetherington J./Rinaldi S. K. | Pfaff E./Porwik C. | 2:0 (6:4, 6:2) | dettagli | 02.10.1991 |
| 1/8-finals | Kochta M./Reichel S. | Pfaff E./Porwik C. | 0:2 (3:6, 3:6) | dettagli | 30.09.1991 |
| USA: US Open - Doubles - Main |
|---|
| 1/16-finals | Pfaff E./Porwik C. | Fernandez G./Navratilova M. | 0:2 (1:6, 4:6) | dettagli | 29.08.1991 |
| 1/32-finals | Pfaff E./Porwik C. | Davenport L./London N. | 2:1 (6:4, 63:7, 6:1) | dettagli | 26.08.1991 |
| USA: Los Angeles - Doubles - Main |
|---|
| 1/8-finals | Savchenko-Neiland L./Zvereva N. | Pfaff E./Porwik C. | 2:1 (6:2, 3:6, 6:3) | dettagli | 14.08.1991 |
| 1/16-finals | Pfaff E./Porwik C. | Louie Harper P./May A. | 2:0 (7:67, 6:2) | dettagli | 12.08.1991 |
