62–85Win–Loss
42.2%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 28 | 42 | 40.0% |
| Hard | 16 | 22 | 42.1% |
| Grass | 10 | 14 | 41.7% |
| Carpet | 7 | 6 | 53.8% |
| Unknown | 1 | 1 | 50.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1976 | 1 | 1 | 0 | 50.0% |
| 1975 | 2 | 1 | 0 | 66.7% |
| 1974 | 0 | 4 | 0 | 0.0% |
| 1973 | 2 | 13 | 0 | 13.3% |
| 1972 | 6 | 12 | 0 | 33.3% |
| 1971 | 5 | 9 | 0 | 35.7% |
| 1970 | 15 | 15 | 0 | 50.0% |
| 1969 | 15 | 11 | 0 | 57.7% |
| 1968 | 16 | 19 | 0 | 45.7% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1975-12-26 | Australian Open | R32 | L | John Newcombe | 20 | 6-3 6-4 6-2 |
| 1975-12-26 | Australian Open | R64 | W | Ulf Eriksson | 373 | 7-5 7-5 7-5 |
| 1975-12-21 | Sydney Outdoor | R16 | L | Brian Fairlie | 66 | 3-6 6-3 6-4 |
| 1975-12-21 | Sydney Outdoor | R32 | W | Grover Raz Reid | 117 | 4-6 6-3 6-3 |
| 1975-12-21 | Sydney Outdoor | R64 | W | Ray Keldie | 218 | 6-3 7-6 |
| 1974-03-31 | Atlanta WCT | R32 | L | Grover Raz Reid | 192 | DEF |
| 1974-02-18 | Hempstead WCT | R32 | L | Jasjit Singh | 101 | 4-2 RET |
| 1974-02-04 | St. Petersburg WCT | R32 | L | Geoff Masters | 52 | 6-0 6-3 |
| 1974-01-21 | Philadelphia WCT | R64 | L | Stan Smith | 5 | W/O |
| 1973-10-28 | Prague | R32 | L | Ove Bengtson | 52 | 6-3 3-6 6-3 |
| 1973-10-21 | Madrid | R64 | L | Roscoe Tanner | 21 | 7-5 6-2 |
| 1973-07-09 | Bastad | R16 | L | Bjorn Borg | – | 6-7 7-6 6-3 |
| 1973-07-09 | Bastad | R32 | W | Ian Fletcher | – | 1-6 6-4 6-2 |
| 1973-06-11 | Hamburg | R64 | L | Paul Gerken | – | 6-2 7-6 |
| 1973-05-21 | Roland Garros | R128 | L | Brian Gottfried | – | 2-6 6-4 6-2 |
| 1973-04-02 | Barcelona | R64 | L | Bill Lloyd | – | 7-6 6-3 |
| 1973-03-26 | Valencia | R64 | L | A Macdonald | – | 3-6 7-6 6-4 |
| 1973-02-19 | Salisbury | R32 | L | Mike Estep | – | 6-4 6-4 |
| 1973-02-12 | Calgary | R16 | L | Karl Meiler | – | 6-3 7-6 |
| 1973-02-12 | Calgary | R32 | W | David Brown | – | 6-2 6-2 |
| 1973-02-07 | Salt Lake City | R32 | L | Juan Gisbert | – | 6-3 7-5 |
| 1973-02-04 | Des Moines | R16 | L | Pat Cramer | – | 7-6 6-3 |
| 1973-01-24 | Omaha | R32 | L | Sandy Mayer | – | 6-3 6-1 |
| 1973-01-17 | Birmingham | R16 | L | Pat Cramer | – | 6-3 6-3 |
| 1972-12-01 | Buenos Aires | R16 | L | Ivan Molina | – | 6-3 6-7 6-3 6-2 |
| 1972-09-01 | South Orange | R32 | L | Manuel Orantes | – | 6-2 6-4 |
| 1972-08-30 | US Open | R64 | L | Patricio Cornejo | – | 6-3 6-4 6-2 |
| 1972-08-30 | US Open | R128 | W | Richard Russell | – | 6-4 4-6 3-6 6-3 6-4 |
| 1972-08-14 | Montreal / Toronto | R32 | L | Patricio Cornejo | – | 6-4 3-6 6-1 |
| 1972-08-14 | Montreal / Toronto | R64 | W | Rejean Genois | – | 6-3 6-0 |
| 1972-08-07 | Indianapolis | R64 | L | Barry Phillips Moore | – | 6-3 4-6 6-4 |
| 1972-07-16 | Gstaad | R16 | L | Jean Loup Rouyer | – | 6-4 6-2 |
| 1972-07-16 | Gstaad | R32 | W | Kenichi Hirai | – | 6-2 7-5 |
| 1972-06-26 | Wimbledon | R64 | L | Adriano Panatta | – | 9-8 8-9 8-6 9-8 |
| 1972-06-26 | Wimbledon | R128 | W | Tito Vazquez | – | 4-6 8-9 6-4 6-4 8-6 |
| 1972-06-05 | Hamburg | R16 | L | Manuel Orantes | – | 6-2 6-4 |
| 1972-06-05 | Hamburg | R32 | W | Szabolcz Baranyi | – | 6-4 6-3 |
| 1972-05-22 | Roland Garros | R128 | L | Antonio Munoz | – | 6-2 6-3 6-4 |
| 1972-05-14 | Brussels | R32 | L | Tom Gorman | – | 4-6 6-3 7-5 |
| 1972-04-24 | Rome | R32 | L | Jan Kodes | – | 6-3 7-6 |
| 1972-04-24 | Rome | R64 | W | Giordano Majoli | – | 6-2 6-3 |
| 1972-03-27 | Monte Carlo | R32 | L | Balazs Taroczy | – | 6-3 6-2 |
| 1971-06-21 | Wimbledon | R128 | L | Frank Sedgman | – | 3-6 6-3 6-2 6-1 |
| 1971-06-14 | Eastbourne | R64 | L | Patricio Rodriguez Chi | – | W/O |
| 1971-05-22 | Brussels | R32 | L | Ilie Nastase | – | 6-4 6-2 |
| 1971-05-21 | Roland Garros | R128 | L | Brian Fairlie | – | 10-8 6-0 6-3 |
| 1971-05-13 | Davis Cup EUR QF: TCH vs POR | RR | W | Alfredo Vaz Pinto | – | 6-2 6-0 6-2 |
| 1971-04-25 | Catania | R32 | L | Franco Bartoni | – | 6-3 6-2 |
| 1971-04-05 | Monte Carlo | R16 | L | Ion Tiriac | – | 10-8 6-0 8-6 |
| 1971-04-05 | Monte Carlo | R32 | W | Jean Baptiste Chanfreau | – | 6-4 7-5 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0