21–38Win–Loss
35.6%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 18 | 26 | 40.9% |
| Hard | 0 | 8 | 0.0% |
| Carpet | 3 | 4 | 42.9% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1983 | 0 | 2 | 0 | 0.0% |
| 1982 | 7 | 17 | 0 | 29.2% |
| 1981 | 11 | 9 | 0 | 55.0% |
| 1980 | 3 | 9 | 0 | 25.0% |
| 1978 | 0 | 1 | 0 | 0.0% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1983-10-10 | Basel | R32 | L | Claudio Mezzadri | 831 | 6-4 2-6 6-4 |
| 1983-04-25 | Galatina CH | R32 | L | Jorge Bardou | 523 | 6-2 1-6 7-6 |
| 1982-10-18 | Tokyo Outdoor | R64 | L | Markus Gunthardt | 209 | 7-6 3-6 6-2 |
| 1982-09-20 | Geneva | R16 | L | Claudio Panatta | 70 | 6-3 6-0 |
| 1982-09-20 | Geneva | R32 | W | Jose Luis Damiani | 92 | 6-1 6-4 |
| 1982-08-23 | Brussels CH | R16 | L | Thierry Stevaux | 195 | 3-6 6-4 6-4 |
| 1982-08-23 | Brussels CH | R32 | W | Jacques Grandjean | – | 6-4 6-4 |
| 1982-08-15 | Le Touquet CH | R32 | L | Patrice Kuchna | – | 7-6 6-3 |
| 1982-08-08 | Ostend CH | R32 | L | Stefan Svensson | 245 | 3-6 6-3 6-3 |
| 1982-07-26 | Neu Ulm CH | R64 | L | Michiel Schapers | 662 | 7-6 7-5 |
| 1982-07-19 | Hilversum | R32 | L | Brad Guan | 185 | 4-6 6-2 6-4 |
| 1982-07-12 | Bastad | R16 | L | Bruce Derlin | – | 6-3 6-2 |
| 1982-07-12 | Bastad | R32 | W | Raymond Moore | 100 | 6-4 6-1 |
| 1982-06-11 | Davis Cup EUR QF: MAR vs SUI | RR | W | Mohamed Dlimi | – | 6-2 10-8 4-6 6-3 |
| 1982-05-10 | Florence | R16 | L | Juan Avendano | 88 | 7-5 6-2 |
| 1982-05-10 | Florence | R32 | W | Jiri Granat | 390 | 4-6 6-2 7-5 |
| 1982-04-26 | Madrid | R16 | L | Henri Leconte | 84 | 6-3 2-6 6-2 |
| 1982-04-26 | Madrid | R32 | W | Ulrich Pinner | 65 | 6-3 6-4 |
| 1982-04-12 | Bari CH | R32 | L | Peter Elter | 84 | 6-2 7-6 |
| 1982-03-29 | Nice | R32 | L | Jose Garcia Requena | 454 | 6-3 6-3 |
| 1982-03-08 | Linz | R32 | L | Marty Davis | 269 | 6-4 6-4 |
| 1982-02-08 | Caracas | R32 | L | Jose Lopez Maeso | 77 | 6-7 6-2 6-2 |
| 1982-02-01 | Buenos Aires | R32 | L | Manuel Orantes | 50 | 6-3 6-4 |
| 1982-01-25 | Vina del Mar | R32 | L | Jaime Fillol | 93 | 6-3 6-7 6-2 |
| 1982-01-18 | Guaruja | R16 | L | Phil Dent | 63 | 6-2 6-4 |
| 1982-01-18 | Guaruja | R32 | W | Paul Torre | 145 | 6-4 3-6 6-4 |
| 1981-12-14 | Sofia | R16 | L | Bojidar Pampoulov | – | 6-4 3-6 7-6 |
| 1981-12-14 | Sofia | R32 | W | Patrizio Parrini | 344 | 6-4 6-3 |
| 1981-11-23 | Manila | F | L | Ramesh Krishnan | 82 | 6-4 6-4 |
| 1981-11-23 | Manila | SF | W | Hans Kary | 143 | 7-6 6-3 |
| 1981-11-23 | Manila | QF | W | Jim Gurfein | 219 | 6-3 6-3 |
| 1981-11-23 | Manila | R16 | W | Jonathan Smith | 130 | 6-3 6-7 7-5 |
| 1981-11-23 | Manila | R32 | W | Cary Stansbury | 245 | 6-4 6-4 |
| 1981-11-09 | Taipei | QF | L | Pat Dupre | 57 | 7-6 6-3 |
| 1981-11-09 | Taipei | R16 | W | Chris Lewis | 42 | 7-6 6-4 |
| 1981-11-09 | Taipei | R32 | W | Hans Hansson | – | 6-3 6-1 |
| 1981-11-02 | Hong Kong | R32 | L | Chris Lewis | 41 | 6-1 3-6 7-5 |
| 1981-10-19 | Tokyo Outdoor | R32 | L | Marty Davis | 269 | 7-6 6-1 |
| 1981-10-19 | Tokyo Outdoor | R64 | W | Wataru Fujii | – | 6-0 6-1 |
| 1981-10-12 | Basel | R32 | L | Dave Siegler | 325 | 7-6 6-4 |
| 1981-10-02 | Davis Cup WG PO: MEX vs SUI | RR | W | Juan Hernandez | 662 | 6-4 6-4 |
| 1981-09-21 | Geneva | R16 | L | Ricardo Ycaza | 52 | 6-3 6-4 |
| 1981-09-21 | Geneva | R32 | W | Paolo Bertolucci | 99 | 6-3 7-5 |
| 1981-09-01 | US Open | R128 | L | Mark Edmondson | 52 | 6-3 6-2 6-1 |
| 1981-07-06 | Gstaad | R16 | L | Wojtek Fibak | 18 | 6-0 6-4 |
| 1981-07-06 | Gstaad | R32 | W | Frew Mcmillan | 226 | 7-5 6-2 |
| 1980-12-15 | Sofia | R32 | L | Andrei Dirzu | 662 | 3-6 6-3 6-4 |
| 1980-11-17 | Bologna | R32 | L | Ulrich Pinner | 65 | 6-0 6-0 |
| 1980-10-27 | Cologne | R32 | L | Angel Gimenez | 94 | 6-4 5-7 6-2 |
| 1980-10-13 | Basel | R32 | L | Tomas Smid | 28 | 7-5 6-4 |