 Portugal: Estoril - Doubles - Main |
|---|
| 1/8-finals | Nijssen T./Suk C. | Bengoechea E./Clavet F. | 2:0 (6:2, 7:6) | details | 01.04.1991 |
 Brazil: Sao Paulo 2 - Doubles - Main |
|---|
| Quarter-finals | Cannon S./Mora A. | Bengoechea E./Guy S. | 2:1 (6:7, 6:4, 7:6) | details | 24.10.1990 |
| 1/8-finals | Bengoechea E./Guy S. | Frana J./Roese F. | 2:1 (5:7, 7:5, 6:3) | details | 22.10.1990 |
 France: Bordeaux - Doubles - Main |
|---|
| Quarter-finals | Bathman R./Bergh R. | Bengoechea E./Masso E. | WO. | details | 13.09.1990 |
| 1/8-finals | Bengoechea E./Masso E. | Ivanisevic G./Taroczy B. | 2:0 (6:3, 7:5) | details | 10.09.1990 |
 Italy: Genoa - Doubles - Main |
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| 1/8-finals | Bengoechea E./Skoff H. | Koevermans M./Mattar L. | 0:2 (6:7, 4:6) | details | 18.06.1990 |
| Italy: Florence - Doubles - Main |
|---|
| 1/8-finals | Luza G./Riglewski U. | Bengoechea E./Segarceanu F. | 2:0 (6:3, 6:1) | details | 11.06.1990 |
 Croatia: Umag - Doubles - Main |
|---|
| Quarter-finals | Pimek L./Roig F. | Bengoechea E./Ingaramo M. | 2:1 (4:6, 6:3, 6:3) | details | 17.05.1990 |
| 1/8-finals | Bengoechea E./Ingaramo M. | Mora A./Page B. | 2:1 (1:6, 6:0, 6:2) | details | 14.05.1990 |
 Spain: Barcelona - Doubles - Main |
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| 1/8-finals | Bengoechea E./Rosset M. | Gomez A./Sanchez J. | 1:2 (7:5, 3:6, 3:6) | details | 11.04.1990 |
| 1/16-finals | Bengoechea E./Rosset M. | Anda T./Clavet J. M. | 2:0 (6:0, 6:1) | details | 09.04.1990 |
| Brazil: Guaruja - Doubles - Main |
|---|
| 1/8-finals | Arguello R./Rivas G. | Bengoechea E./Sobel J. | 2:0 (6:2, 6:2) | details | 05.02.1990 |
Germany: Munich - Singles - Main