Netherlands: Rotterdam - Doubles - Main |
| Quarter-finals | Beckman C./Jensen L. | Galbraith P./Jarryd A. | 0:2 (4:6, 3:6) | details | 27.02.1991 |
| 1/8-finals | Henricsson P./Utgren N. | Beckman C./Jensen L. | 0:2 (5:7, 6:7) | details | 25.02.1991 |
Germany: Stuttgart 1 - Doubles - Main |
| 1/8-finals | Lavalle L./Lozano J. | Beckman C./Jensen L. | 2:1 (6:2, 3:6, 6:4) | details | 18.02.1991 |
Belgium: Brussels - Doubles - Main |
| Quarter-finals | Becker B./Zivojinovic S. | Beckman C./Jensen L. | 2:0 (6:3, 6:2) | details | 12.02.1991 |
| 1/8-finals | Beckman C./Jensen L. | Novacek K./Smid T. | 2:0 (6:3, 6:4) | details | 11.02.1991 |
Italy: Milan - Doubles - Main |
| 1/8-finals | Beckman C./Jensen L. | Galbraith P./Witsken T. | 1:2 (6:4, 3:6, 3:6) | details | 04.02.1991 |
Russia: Moscow - Doubles - Main |
| 1/8-finals | Beckman C./Jensen L. | Korda P./Suk C. | 0:2 (2:6, 5:7) | details | 05.11.1990 |
France: Lyon 2 - Doubles - Main |
| 1/8-finals | Ferreira W./Norval P. | Beckman C./Jensen L. | 2:1 (6:4, 6:7, 6:3) | details | 15.10.1990 |
Germany: Berlin - Doubles - Main |
| 1/8-finals | Beckman C./Jensen L. | Lavalle L./Nargiso D. | 0:2 (6:7, 3:6) | details | 08.10.1990 |
France: Toulouse - Doubles - Main |
| 1/8-finals | Beckman C./Jensen L. | Kruger S./Van Rensburg C. | 1:2 (5:7, 6:4, 6:7) | details | 01.10.1990 |
Switzerland: Basel - Doubles - Main |
| 1/8-finals | Beckman C./Jensen L. | Kruger S./Van Rensburg C. | 0:2 (1:6, 4:6) | details | 24.09.1990 |
USA: US Open - Doubles - Main |
| 1/16-finals | Brown J./Melville S. | Beckman C./Jensen L. | 2:1 (6:2, 6:7, 6:3) | details | 30.08.1990 |
| 1/32-finals | Beckman C./Jensen L. | Lozano J./Witsken T. | 2:0 (6:1, 6:4) | details | 27.08.1990 |
USA: New Haven 2 - Doubles - Main |
| 1/8-finals | Beckman C./Jensen L. | Pereira N./Rostagno D. | 0:2 (6:7, 6:7) | details | 15.08.1990 |
| 1/16-finals | Beckman C./Jensen L. | Arias J./Teltscher E. | 2:0 (6:2, 6:3) | details | 13.08.1990 |
USA: Cincinnati - Doubles - Main |
| 1/16-finals | Galbraith P./Kruger S. | Beckman C./Jensen L. | 2:0 (6:1, 6:2) | details | 06.08.1990 |
Canada: Toronto - Doubles - Main |
| Quarter-finals | Doohan P./Warder L. | Beckman C./Jensen L. | 2:0 (6:4, 6:4) | details | 27.07.1990 |
| 1/8-finals | Beckman C./Jensen L. | Shiras L./Wekesa P. | 2:0 (7:6, 7:5) | details | 25.07.1990 |
| 1/16-finals | Nyborg P./Sobel J. | Beckman C./Jensen L. | 0:2 (6:7, 1:6) | details | 23.07.1990 |
Germany: Stuttgart - Doubles - Main |
| 1/8-finals | Gunnarsson J./Wilander M. | Beckman C./Jensen L. | 2:1 (3:6, 7:6, 6:2) | details | 18.07.1990 |
Switzerland: Gstaad - Doubles - Main |
| Semi-finals | Casal S./Sanchez E. | Beckman C./Jensen L. | 2:1 (6:7, 6:4, 6:3) | details | 14.07.1990 |
| Quarter-finals | Beckman C./Jensen L. | Brandi C./Pescosolido S. | 2:1 (7:6, 6:7, 7:6) | details | 11.07.1990 |
| 1/8-finals | Beckman C./Jensen L. | Jaite M./Motta C. | 2:0 (6:3, 6:4) | details | 09.07.1990 |
United Kingdom: Wimbledon - Doubles - Main |
| 1/32-finals | Beckman C./Jensen L. | DeVries S./Rive J. | 1:3 (6:3, 3:6, 6:7, 3:6) | details | 30.06.1990 |
Italy: Bologna - Doubles - Main |
| Semi-finals | Potier J./Pugh J. | Beckman C./Jensen L. | 2:0 (6:2, 6:1) | details | 23.06.1990 |
| Quarter-finals | Motta C./Warder L. | Beckman C./Jensen L. | 0:2 (4:6, 4:6) | details | 21.06.1990 |
| 1/8-finals | Menezes M./Pereira N. | Beckman C./Jensen L. | 0:2 (5:7, 4:6) | details | 18.06.1990 |
United Kingdom: London - Doubles - Main |
| 1/16-finals | Leach R./Nargiso D. | Beckman C./Jensen L. | 2:0 (7:5, 6:3) | details | 11.06.1990 |
France: French Open - Doubles - Main |
| 1/16-finals | Beckman C./Jensen L. | Stoltenberg J./Woodbridge T. | 1:2 (4:6, 7:6, 4:6) | details | 31.05.1990 |
| 1/32-finals | Bathman R./Bergh R. | Beckman C./Jensen L. | 1:2 (4:6, 6:4, 5:7) | details | 28.05.1990 |
Italy: Rome - Doubles - Main |
| 1/16-finals | Cihak J./Suk C. | Beckman C./Jensen L. | 2:1 (3:6, 6:4, 6:3) | details | 14.05.1990 |
Germany: Hamburg - Doubles - Main |
| Quarter-finals | Beckman C./Jensen L. | Cihak J./Suk C. | 0:2 (2:6, 5:7) | details | 11.05.1990 |
| 1/8-finals | Bathman R./MacPherson D. | Beckman C./Jensen L. | 0:2 (2:6, 5:7) | details | 09.05.1990 |
| 1/16-finals | Beckman C./Jensen L. | Marcelino D./Menezes M. | 2:0 (6:3, 7:6) | details | 07.05.1990 |
Spain: Madrid 2 - Doubles - Main |
| 1/8-finals | Beckman C./Jensen L. | Roig F./Vajda M. | 1:2 (5:7, 6:4, 3:6) | details | 30.04.1990 |
Monaco: Monte Carlo - Doubles - Main |
| 1/8-finals | Beckman C./Jensen L. | Gomez A./Sanchez J. | 1:2 (2:6, 6:3, 1:6) | details | 25.04.1990 |
| 1/16-finals | Beckman C./Jensen L. | Rikl D./Anzari T. | 2:0 (6:2, 6:1) | details | 23.04.1990 |
France: Nice - Doubles - Main |
| 1/8-finals | Beckman C./Jensen L. | Filippini M./Skoff H. | 0:2 (2:6, 6:7) | details | 16.04.1990 |
USA: Miami - Doubles - Main |
| 1/32-finals | Filippini M./Perez D. | Beckman C./Jensen L. | 2:0 (6:4, 7:6) | details | 16.03.1990 |
USA: Indian Wells - Doubles - Main |
| 1/8-finals | Beckman C./Jensen L. | Grabb J./McEnroe P. | 0:2 (4:6, 3:6) | details | 06.03.1990 |
| 1/16-finals | Beckman C./Jensen L. | Sanchez J./Taroczy B. | 2:1 (3:6, 7:6, 6:2) | details | 05.03.1990 |
Netherlands: Rotterdam - Doubles - Main |
| Semi-finals | Lavalle L./Lozano J. | Beckman C./Jensen L. | 2:0 (6:3, 6:3) | details | 03.03.1990 |
| Quarter-finals | Antonitsch A./Castle A. | Beckman C./Jensen L. | 1:2 (6:4, 1:6, 6:7) | details | 01.03.1990 |
| 1/8-finals | Beckman C./Jensen L. | Pawsat T./Warder L. | 2:1 (7:5, 5:7, 7:6) | details | 26.02.1990 |
Germany: Stuttgart 1 - Doubles - Main |
| Quarter-finals | Smid T./Zivojinovic S. | Beckman C./Jensen L. | 2:1 (7:6, 2:6, 6:4) | details | 21.02.1990 |
| 1/8-finals | Lendl I./Nelson T. | Beckman C./Jensen L. | 0:2 (3:6, 6:7) | details | 19.02.1990 |
Belgium: Brussels - Doubles - Main |
| Quarter-finals | Becker B./Jelen E. | Beckman C./Jensen L. | 2:1 (3:6, 6:3, 6:3) | details | 15.02.1990 |
| 1/8-finals | Beckman C./Jensen L. | Vanderveeren G./Wuyts B. | 2:0 (6:2, 6:1) | details | 12.02.1990 |
Italy: Milan - Doubles - Main |
| 1/8-finals | Hlasek J./McEnroe J. | Beckman C./Jensen L. | 2:1 (6:3, 6:7, 6:1) | details | 05.02.1990 |