123–148Menang–Kalah
45.4%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Hard | 37 | 49 | 43.0% |
| Clay | 24 | 39 | 38.1% |
| Carpet | 26 | 30 | 46.4% |
| Grass | 29 | 24 | 54.7% |
| Unknown | 7 | 6 | 53.8% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1980 | 7 | 15 | 0 | 31.8% |
| 1979 | 7 | 6 | 0 | 53.8% |
| 1978 | 10 | 13 | 0 | 43.5% |
| 1977 | 23 | 29 | 0 | 44.2% |
| 1976 | 23 | 24 | 0 | 48.9% |
| 1975 | 5 | 8 | 0 | 38.5% |
| 1974 | 15 | 14 | 0 | 51.7% |
| 1973 | 11 | 10 | 0 | 52.4% |
| 1972 | 2 | 2 | 0 | 50.0% |
| 1971 | 9 | 13 | 0 | 40.9% |
| 1970 | 11 | 11 | 0 | 50.0% |
| 1969 | 0 | 3 | 0 | 0.0% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1973-11-27 | Johannesburg | R16 | W | Manuel Orantes | 6 | 6-7 6-2 6-3 6-3 |
| 1973-11-27 | Johannesburg | R32 | W | Frew Mcmillan | 73 | 4-6 6-2 6-1 6-2 |
| 1973-08-19 | Merion | R64 | L | Sherwood Stewart | – | W/O |
| 1973-07-09 | Newport | QF | L | Jeff Simpson | – | 9-8 8-9 6-2 |
| 1973-07-09 | Newport | R16 | W | John Lloyd | – | 9-8 3-6 6-3 |
| 1973-07-09 | Newport | R32 | W | Kim Warwick | – | 5-7 6-3 10-8 |
| 1973-07-09 | Newport | R64 | W | William Brown | – | W/O |
| 1973-06-11 | Beckenham | QF | L | Bernard Mitton | – | 6-4 4-6 6-4 |
| 1973-06-11 | Beckenham | R16 | W | Jan Hordijk | – | 6-3 6-2 |
| 1973-06-11 | Beckenham | R32 | W | Dick Dell | – | 6-4 3-6 6-1 |
| 1973-06-11 | Beckenham | R64 | W | Steve Siegel | – | 6-2 6-2 |
| 1973-05-06 | Bournemouth | R64 | L | Geoff Masters | – | 3-6 6-3 6-0 |
| 1973-04-15 | Nice | R32 | L | Ion Tiriac | – | 6-2 6-2 |
| 1973-04-09 | Nice | R32 | L | Ion Tiriac | – | 6-2 6-2 |
| 1973-04-09 | Nice | R64 | W | Corrado Barazzutti | – | 6-7 7-6 6-3 |
| 1973-03-20 | Washington 2 | R16 | L | Nicholas Kalogeropoulos | – | 6-3 6-0 |
| 1973-03-20 | Washington 2 | R32 | W | Ian Crookenden | – | 6-4 6-2 |
| 1973-03-03 | Hampton | R32 | L | Jimmy Connors | – | 6-3 6-3 |
| 1973-02-19 | Salisbury | R32 | L | Sandy Mayer | – | 7-5 6-2 |
| 1973-02-19 | Salisbury | R64 | W | Ove Bengtson | – | 2-6 7-6 6-1 |
| 1972-06-12 | Beckenham | R32 | L | Anand Amritraj | – | 9-8 8-6 |
| 1972-06-12 | Beckenham | R64 | W | Piero Toci | – | 7-5 7-5 |
| 1972-04-08 | Johannesburg | R64 | L | Jean Baptiste Chanfreau | – | 2-6 6-3 6-4 7-6 |
| 1972-04-08 | Johannesburg | R128 | W | Conrad Johnson | – | 6-3 6-0 6-0 |
| 1971-06-21 | Wimbledon | R64 | L | Joaquin Loyo Mayo | – | 9-8 6-3 6-2 |
| 1971-06-21 | Wimbledon | R128 | W | Vladimir Zednik | – | 6-3 3-6 6-2 6-0 |
| 1971-06-14 | Eastbourne | R32 | L | Nikola Pilic | – | W/O |
| 1971-06-07 | Beckenham | R16 | L | Ezio Di Matteo | – | 6-2 5-7 6-4 |
| 1971-06-07 | Beckenham | R32 | W | Piero Toci | – | 6-4 8-6 |
| 1971-06-07 | Beckenham | R64 | W | Jaidip Mukerjea | – | 6-1 7-5 |
| 1971-05-31 | Manchester | R16 | L | Syd Ball | – | 2-6 6-3 6-2 |
| 1971-05-31 | Manchester | R32 | W | Tony Hammond | – | 6-1 9-7 |
| 1971-05-31 | Manchester | R64 | W | Jim Rombeau | – | 6-1 6-1 |
| 1971-05-22 | Bournemouth | R32 | L | Jaime Fillol | – | 6-1 6-4 3-6 6-4 |
| 1971-05-21 | Roland Garros | R128 | L | Patrick Hombergen | – | 6-2 6-2 6-3 |
| 1971-04-05 | Johannesburg | R32 | L | Cliff Drysdale | – | 6-3 6-7 3-6 6-3 6-1 |
| 1971-04-05 | Johannesburg | R64 | W | Abe Segal | – | 4-6 6-4 6-4 6-1 |
| 1971-03-29 | Durban | R16 | L | Raymond Moore | – | 3-6 6-4 6-4 |
| 1971-03-29 | Durban | R32 | W | John Yuill | – | 6-7 7-5 6-2 |
| 1971-03-29 | Durban | R64 | W | Danny Sullivan | – | 6-4 6-1 |
| 1971-03-07 | Hampton | R16 | L | Zeljko Franulovic | – | 4-6 7-5 6-4 |
| 1971-03-07 | Hampton | R32 | W | Ingo Buding | – | 7-6 3-6 7-6 |
| 1971-03-01 | Macon | R32 | L | Jimmy Connors | – | 6-3 3-6 7-6 |
| 1971-02-21 | Salisbury | R64 | L | Jose Edison Mandarino | – | 6-1 6-4 |
| 1971-02-14 | New York | R32 | L | Dick Stockton | – | 4-6 6-1 6-4 |
| 1971-01-27 | Omaha | R16 | L | Cliff Richey | – | 6-3 6-0 |
| 1970-08-17 | Hamburg | R64 | L | U Unknown | – | 6-4 12-10 6-4 |
| 1970-08-09 | Kitzbuehel | R16 | L | Ilie Nastase | – | 6-2 6-2 |
| 1970-08-09 | Kitzbuehel | R32 | W | Jun Kuki | – | 8-6 8-6 |
| 1970-08-09 | Kitzbuehel | R64 | W | Larry Kroll | – | 6-1 6-2 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0