89–95Win–Loss
48.4%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 38 | 35 | 52.1% |
| Hard | 32 | 30 | 51.6% |
| Carpet | 11 | 17 | 39.3% |
| Grass | 8 | 13 | 38.1% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1985 | 0 | 2 | 0 | 0.0% |
| 1984 | 8 | 12 | 0 | 40.0% |
| 1983 | 11 | 13 | 0 | 45.8% |
| 1982 | 14 | 18 | 0 | 43.8% |
| 1981 | 17 | 21 | 0 | 44.7% |
| 1980 | 18 | 12 | 1 | 60.0% |
| 1979 | 18 | 9 | 0 | 66.7% |
| 1978 | 2 | 4 | 0 | 33.3% |
| 1977 | 1 | 3 | 0 | 25.0% |
| 1976 | 0 | 1 | 0 | 0.0% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1982-12-13 | Sydney Outdoor | R64 | W | Jeff Simpson | 96 | 6-4 6-2 |
| 1982-12-02 | Australian Open | R128 | L | Steve Denton | 13 | 4-6 7-6 7-6 6-3 |
| 1982-09-27 | Maui | R16 | L | Trey Waltke | 70 | 7-5 6-1 |
| 1982-09-27 | Maui | R32 | W | Van Winitsky | 38 | 6-3 6-4 |
| 1982-07-26 | San Benedetto CH | SF | L | Ilie Nastase | 94 | 6-1 6-2 |
| 1982-07-26 | San Benedetto CH | QF | W | Paolo Bertolucci | 93 | 7-6 7-5 |
| 1982-07-26 | San Benedetto CH | R16 | W | Ingo Wimmer | 440 | 6-0 6-0 |
| 1982-07-26 | San Benedetto CH | R32 | W | Gianluca Pozzi | – | 6-4 6-2 |
| 1982-07-19 | Kitzbuhel | R32 | L | Pavel Slozil | 54 | 6-2 6-3 |
| 1982-07-19 | Kitzbuhel | R64 | W | Jan Gunnarsson | 96 | 6-4 6-4 |
| 1982-07-12 | Zell Am See WCT | R16 | L | Bruce Manson | 45 | 6-3 3-6 6-3 |
| 1982-07-12 | Zell Am See WCT | R32 | W | Corrado Barazzutti | 61 | 6-4 6-3 |
| 1982-07-05 | Gstaad | R16 | L | Heinz Gunthardt | 39 | 6-0 6-1 |
| 1982-07-05 | Gstaad | R32 | W | Jose Garcia Requena | 69 | 6-2 6-3 |
| 1982-05-17 | Rome | R64 | L | Andreas Maurer | 55 | 7-5 6-1 |
| 1982-05-10 | Florence | R32 | L | Marko Ostoja | 203 | 6-3 4-6 6-2 |
| 1982-05-03 | Galatina CH | R16 | L | Ney Keller | 232 | 6-3 4-6 6-1 |
| 1982-05-03 | Galatina CH | R32 | W | Matthew McDonald | 273 | 7-5 6-4 |
| 1982-04-12 | Houston | R32 | L | Ricardo Ycaza | 72 | 1-6 6-4 6-4 |
| 1982-03-29 | Frankfurt | R32 | L | Steve Denton | 33 | 6-4 6-3 |
| 1982-03-15 | Strasbourg WCT | R32 | L | Ivan Lendl | 2 | 6-1 6-2 |
| 1982-03-08 | Munich-2 WCT | R16 | L | Wojtek Fibak | 29 | 6-4 6-2 |
| 1982-03-08 | Munich-2 WCT | R32 | W | Guillermo Vilas | 6 | 1-6 6-1 6-2 |
| 1982-02-22 | Genova WCT | R32 | L | Tim Wilkison | 71 | 3-6 6-1 6-4 |
| 1982-02-08 | Memphis | R32 | L | Eliot Teltscher | 7 | 6-4 6-2 |
| 1982-02-08 | Memphis | R64 | W | Jimmy Arias | 75 | 6-3 6-3 |
| 1982-01-19 | Mexico City WCT | QF | L | Paul Mcnamee | 89 | 7-6 6-4 |
| 1982-01-19 | Mexico City WCT | R16 | W | Peter Mcnamara | 10 | 6-4 6-7 7-6 |
| 1981-11-23 | Johannesburg | R32 | L | Buster C Mottram | 89 | 6-1 7-6 |
| 1981-11-09 | Wembley | R16 | L | Jimmy Connors | 2 | 6-3 6-0 |
| 1981-11-09 | Wembley | R32 | W | Nick Saviano | 89 | 6-2 6-7 6-4 |
| 1981-11-02 | Stockholm | R32 | L | Tim Mayotte | 33 | 6-3 6-1 |
| 1981-11-02 | Stockholm | R64 | W | Richard Meyer | 100 | 6-3 6-2 |
| 1981-10-26 | Cologne | R16 | L | Kevin Curren | 38 | 6-1 7-5 |
| 1981-10-26 | Cologne | R32 | W | Jan Kodes | 221 | 7-5 6-2 |
| 1981-09-21 | San Francisco | R32 | L | Eliot Teltscher | 9 | 6-3 6-7 6-4 |
| 1981-09-01 | US Open | R128 | L | Bernard Fritz | 97 | 6-2 2-6 6-1 7-5 |
| 1981-08-17 | Atlanta | QF | L | Fritz Buehning | 24 | 6-3 6-4 |
| 1981-08-17 | Atlanta | R16 | W | Matt Doyle | 249 | 6-4 6-4 |
| 1981-08-17 | Atlanta | R32 | W | Matt Anger | – | 3-6 6-4 6-4 |
| 1981-08-10 | Montreal / Toronto | R64 | L | Peter Mcnamara | 10 | 6-3 6-3 |
| 1981-07-06 | Gstaad | R32 | L | Pascal Portes | 44 | 7-5 4-6 7-6 |
| 1981-06-22 | Wimbledon | R32 | L | Jimmy Connors | 3 | 6-4 6-4 6-0 |
| 1981-06-22 | Wimbledon | R64 | W | Pat Dupre | 52 | 6-3 6-4 1-6 6-3 |
| 1981-06-22 | Wimbledon | R128 | W | Scott Davis | 457 | 6-2 7-6 6-2 |
| 1981-06-13 | Bristol | R32 | L | Ismail El Shafei | 283 | 6-4 6-2 |
| 1981-05-25 | Roland Garros | R32 | L | Thierry Tulasne | 75 | 6-4 6-0 6-3 |
| 1981-05-25 | Roland Garros | R64 | W | Roberto Vizcaino | 157 | 6-4 7-5 6-4 |
| 1981-05-25 | Roland Garros | R128 | W | Ferdi Taygan | 96 | 6-1 3-6 6-4 6-1 |
| 1981-05-18 | Rome | R32 | L | Guillermo Vilas | 6 | 6-1 6-2 |