United Kingdom: Wimbledon - Singles - Qualification |
| Semi-finals | Melzer J. | Gilbert R. | 2:0 (6:1, 6:1) | details | 21.06.2000 |
| Quarter-finals | Mota B. | Gilbert R. | 0:2 (3:6, 2:6) | details | 19.06.2000 |
France: French Open - Singles - Qualification |
| Semi-finals | Gilbert R. | Kutsenko V. | 1:2 (3:6, 6:2, 5:7) | details | 24.05.2000 |
| Quarter-finals | Gilbert R. | Black W. | 2:0 (6:4, 7:5) | details | 22.05.2000 |
France: Toulouse - Singles - Main |
| 1/8-finals | Vacek D. | Gilbert R. | 2:0 (6:3, 6:2) | details | 29.09.1999 |
| 1/16-finals | Gilbert R. | Agenor R. | 2:0 (6:1, 6:1) | details | 27.09.1999 |
United Kingdom: Wimbledon - Singles - Qualification |
| Quarter-finals | Knowles M. | Gilbert R. | 2:1 (4:6, 7:6, 6:4) | details | 17.06.1999 |
France: French Open - Singles - Main |
| 1/64-finals | Mantilla F. | Gilbert R. | 3:1 (4:6, 6:4, 6:3, 6:4) | details | 24.05.1999 |
Germany: Hamburg - Singles - Main |
| 1/32-finals | Arazi H. | Gilbert R. | 2:0 (6:4, 6:2) | details | 03.05.1999 |
Spain: Barcelona - Singles - Main |
| 1/16-finals | Gilbert R. | Spadea V. | 0:2 (3:6, 0:6) | details | 13.04.1999 |
USA: US Open - Singles - Qualification |
| Final | Gilbert R. | Merklein M. | 1:2 (4:6, 6:3, 6:7) | details | 28.08.1998 |
| Semi-finals | MacPhie B. | Gilbert R. | 0:2 (5:7, 2:6) | details | 27.08.1998 |
| Quarter-finals | Gilbert R. | Bracciali D. | 2:0 (6:2, 6:2) | details | 25.08.1998 |
United Kingdom: Wimbledon - Singles - Qualification |
| Semi-finals | Loven F. | Gilbert R. | 2:1 (5:7, 7:6, 6:2) | details | 19.06.1998 |
| Quarter-finals | Joyce M. | Gilbert R. | 0:2 (2:6, 5:7) | details | 17.06.1998 |
France: French Open - Singles - Main |
| 1/32-finals | Gilbert R. | Krajicek R. | 0:3 (5:7, 4:6, 1:6) | details | 28.05.1998 |
| 1/64-finals | Gilbert R. | Portas A. | 3:2 (6:3, 6:3, 2:6, 2:6, 11:9) | details | 25.05.1998 |
France: French Open - Singles - Qualification |
| Final | Gilbert R. | Caratti C. | 2:0 (6:4, 6:1) | details | 22.05.1998 |
| Semi-finals | Schuttler R. | Gilbert R. | 1:2 (1:6, 7:63, 5:7) | details | 20.05.1998 |
| Quarter-finals | Gilbert R. | Mamiit C. | 2:0 (6:3, 6:2) | details | 18.05.1998 |
USA: US Open - Singles - Qualification |
| Semi-finals | Mandl G. | Gilbert R. | 2:1 (7:6, 1:6, 7:6) | details | 21.08.1997 |
| Quarter-finals | MacPhie B. | Gilbert R. | 0:2 (3:6, 6:7) | details | 19.08.1997 |
United Kingdom: Wimbledon - Singles - Main |
| 1/32-finals | Ferreira W. | Gilbert R. | 3:2 (7:65, 4:6, 6:3, 3:6, 9:7) | details | 26.06.1997 |
| 1/64-finals | Tarango J. | Gilbert R. | 1:3 (6:3, 5:7, 60:7, 4:6) | details | 24.06.1997 |
United Kingdom: Wimbledon - Singles - Qualification |
| Final | Hill M. | Gilbert R. | 0:2 (5:7, 3:6) | details | 21.06.1997 |
| Semi-finals | Gilbert R. | Pozzi G. | 2:0 (6:0, 7:5) | details | 19.06.1997 |
| Quarter-finals | Hand P. | Gilbert R. | 0:2 (3:6, 2:6) | details | 17.06.1997 |
France: French Open - Singles - Main |
| 1/64-finals | Gilbert R. | Chang M. | 0:3 (2:6, 3:6, 2:6) | details | 26.05.1997 |
France: French Open - Singles - Qualification |
| Final | Gilbert R. | Perlant J. | 2:1 (7:64, 5:7, 6:4) | details | 23.05.1997 |
| Semi-finals | Marin J. | Gilbert R. | 0:2 (4:6, 1:6) | details | 21.05.1997 |
| Quarter-finals | Gilbert R. | Sapsford D. | 2:0 (6:3, 6:3) | details | 19.05.1997 |
United Kingdom: Bournemouth - Singles - Main |
| 1/16-finals | Gilbert R. | Stoltenberg J. | 0:2 (2:6, 1:6) | details | 09.09.1996 |
Italy: Bologna - Singles - Main |
| 1/16-finals | Gilbert R. | Schaller G. | 0:2 (5:7, 4:6) | details | 17.06.1996 |