47–114Win–Loss
29.2%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Grass | 23 | 38 | 37.7% |
| Clay | 14 | 46 | 23.3% |
| Hard | 6 | 21 | 22.2% |
| Unknown | 3 | 6 | 33.3% |
| Carpet | 1 | 3 | 25.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1979 | 1 | 3 | 0 | 25.0% |
| 1978 | 3 | 10 | 0 | 23.1% |
| 1977 | 1 | 10 | 0 | 9.1% |
| 1976 | 3 | 15 | 0 | 16.7% |
| 1975 | 2 | 9 | 0 | 18.2% |
| 1974 | 0 | 3 | 0 | 0.0% |
| 1973 | 11 | 23 | 0 | 32.4% |
| 1972 | 6 | 9 | 0 | 40.0% |
| 1971 | 4 | 10 | 0 | 28.6% |
| 1970 | 6 | 8 | 0 | 42.9% |
| 1969 | 4 | 5 | 0 | 44.4% |
| 1968 | 6 | 9 | 0 | 40.0% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1972-08-01 | Hilversum | R64 | W | Samudra Sangitan | – | 6-0 6-3 |
| 1972-06-26 | Wimbledon | R128 | L | Ilie Nastase | – | 6-4 6-2 6-2 |
| 1972-06-24 | Queen's Club | R64 | L | Teimuraz Kakulia | – | 6-3 6-4 |
| 1972-06-12 | Beckenham | R16 | L | Richard Gonzalez | – | 7-5 6-4 |
| 1972-06-12 | Beckenham | R32 | W | Greg Perkins | – | 6-4 6-4 |
| 1972-06-05 | Manchester | R32 | L | Ray Keldie | – | 6-4 6-3 |
| 1972-06-05 | Manchester | R64 | W | Eulicio Silva | – | 6-0 6-1 |
| 1972-03-29 | Hong Kong | R32 | L | Mal Anderson | – | 6-3 2-6 6-3 |
| 1972-01-03 | Sydney | R16 | L | Patrice Dominguez | – | 7-5 6-4 7-6 |
| 1971-12-26 | Australian Open | R32 | L | John Newcombe | – | 6-2 7-6 6-3 |
| 1971-12-26 | Australian Open | R64 | W | William Durham | – | 7-6 6-2 6-3 |
| 1971-12-06 | Brisbane | R32 | L | Mervyn Rose | – | 4-6 6-4 8-6 |
| 1971-12-06 | Brisbane | R64 | W | Rodney Harvey | – | 7-6 6-2 |
| 1971-07-10 | Newport | R32 | L | Gerald Battrick | – | 8-9 6-3 6-3 |
| 1971-06-21 | Wimbledon | R128 | L | Gerald Battrick | – | 2-6 6-4 6-3 6-1 |
| 1971-05-22 | Brussels | R32 | L | Patrick Hombergen | – | 9-7 6-1 |
| 1971-04-25 | Catania | R32 | L | Georges Goven | – | 6-3 6-4 |
| 1971-04-18 | Palermo | R64 | L | Istvan Gulyas | – | 6-2 6-2 |
| 1971-03-30 | Nice | R32 | L | Jean Paul Meyer | – | 3-6 8-6 6-3 |
| 1971-01-23 | Melbourne | R32 | L | Mal Anderson | – | 6-1 6-2 6-1 |
| 1971-01-23 | Melbourne | R64 | W | John Stephens | – | 1-6 6-4 6-3 6-7 6-2 |
| 1971-01-18 | Sydney Outdoor | R32 | L | Vladimir Zednik | – | 4-6 6-7 6-3 6-2 6-2 |
| 1971-01-18 | Sydney Outdoor | R64 | W | Rod Frawley | – | 7-6 6-4 |
| 1970-12-19 | Adelaide | R16 | L | Ian Fletcher | – | 1-6 6-1 7-5 |
| 1970-12-19 | Adelaide | R32 | W | Mike Lorenzo | – | 7-5 6-4 |
| 1970-11-09 | Brisbane | R32 | L | Ross Case | – | W/O |
| 1970-06-22 | Wimbledon | R128 | L | Jackie Saul | – | 5-7 6-2 6-4 6-4 |
| 1970-06-08 | Nottingham | SF | L | Stan Smith | – | 6-4 6-3 |
| 1970-06-08 | Nottingham | QF | W | Peter Doerner | – | 6-8 6-3 6-2 |
| 1970-06-08 | Nottingham | R16 | W | Graeme Notman | – | 6-3 6-0 |
| 1970-06-08 | Nottingham | R32 | W | Ken Stuart | – | 6-3 7-5 |
| 1970-06-08 | Nottingham | R64 | W | Geoffery Newton | – | 6-1 6-0 |
| 1970-05-11 | Berlin | R32 | L | Jean Paul Meyer | – | 6-1 1-6 8-6 6-3 |
| 1970-05-11 | Berlin | R64 | W | Miecyslav Rybarczyk | – | 6-1 7-5 |
| 1970-05-01 | Roland Garros | R128 | L | Joaquin Loyo Mayo | – | 3-6 6-2 6-2 3-6 6-3 |
| 1970-04-13 | Monte Carlo | R64 | L | Zeljko Franulovic | – | 7-5 0-6 6-4 |
| 1970-01-19 | Australian Open | R64 | L | Vladimir Zednik | – | 17-19 6-3 6-2 |
| 1969-12-01 | Brisbane | R32 | L | Karl Coombes | – | 7-5 6-4 |
| 1969-12-01 | Brisbane | R64 | W | Pieter Verstraeten | – | 6-0 6-0 |
| 1969-06-23 | Wimbledon | R128 | L | John Brown | – | 9-7 6-2 7-5 |
| 1969-05-28 | Roland Garros | R64 | L | Massimo Di Domenico | – | 5-7 6-4 6-4 6-4 |
| 1969-05-28 | Roland Garros | R128 | W | Ivan Molina | – | 6-4 1-6 6-3 5-7 6-4 |
| 1969-05-12 | Barcelona | R16 | L | Ingo Buding | – | 6-4 5-7 2-6 6-1 6-4 |
| 1969-05-12 | Barcelona | R32 | W | William Tym | – | 4-6 6-2 6-3 6-1 |
| 1969-05-12 | Barcelona | R64 | W | Eduardo Zuleta | – | W/O |
| 1969-01-20 | Australian Open | R64 | L | Mal Anderson | – | 9-7 6-2 6-3 |
| 1968-12-30 | Hobart | R32 | L | Geoff Masters | – | 8-6 3-6 6-3 |
| 1968-12-30 | Hobart | R64 | W | Yuichiro Kimoto | – | 6-1 6-2 |
| 1968-12-09 | Brisbane | R32 | L | Allan Stone | – | 8-6 6-3 |
| 1968-12-09 | Brisbane | R64 | W | Geoff Masters | – | 7-5 6-4 |