421–281Menang–Kalah
60.0%% Menang
15Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Hard | 124 | 83 | 59.9% |
| Carpet | 117 | 75 | 60.9% |
| Clay | 94 | 66 | 58.8% |
| Grass | 68 | 43 | 61.3% |
| Unknown | 18 | 14 | 56.3% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1981 | 0 | 6 | 0 | 0.0% |
| 1980 | 11 | 13 | 0 | 45.8% |
| 1979 | 18 | 16 | 0 | 52.9% |
| 1978 | 16 | 16 | 0 | 50.0% |
| 1977 | 35 | 21 | 1 | 62.5% |
| 1976 | 22 | 15 | 1 | 59.5% |
| 1975 | 31 | 13 | 3 | 70.5% |
| 1974 | 25 | 17 | 0 | 59.5% |
| 1973 | 57 | 29 | 3 | 66.3% |
| 1972 | 43 | 29 | 2 | 59.7% |
| 1971 | 27 | 31 | 0 | 46.6% |
| 1970 | 39 | 31 | 1 | 55.7% |
| 1969 | 43 | 20 | 2 | 68.3% |
| 1968 | 54 | 24 | 2 | 69.2% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1968-01-01 | Cape Town | QF | W | Hans Joachim Ploetz | – | 6-2 6-1 |
| 1968-01-01 | Cape Town | SF | L | Robert Maud | – | 6-4 6-2 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0