108–120Menang–Kalah
47.4%% Menang
2Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Grass | 74 | 52 | 58.7% |
| Clay | 14 | 24 | 36.8% |
| Hard | 10 | 22 | 31.3% |
| Carpet | 8 | 17 | 32.0% |
| Unknown | 2 | 5 | 28.6% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1979 | 2 | 4 | 0 | 33.3% |
| 1978 | 8 | 17 | 0 | 32.0% |
| 1977 | 4 | 3 | 0 | 57.1% |
| 1976 | 4 | 12 | 0 | 25.0% |
| 1975 | 11 | 15 | 0 | 42.3% |
| 1974 | 19 | 19 | 1 | 50.0% |
| 1973 | 17 | 13 | 0 | 56.7% |
| 1972 | 2 | 2 | 0 | 50.0% |
| 1971 | 11 | 6 | 0 | 64.7% |
| 1970 | 13 | 8 | 1 | 61.9% |
| 1969 | 3 | 7 | 0 | 30.0% |
| 1968 | 14 | 14 | 0 | 50.0% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1968-12-30 | Hobart | QF | L | Graham Stilwell | – | 6-3 14-16 6-2 |
| 1968-12-30 | Hobart | R16 | W | Phil Dent | – | 7-5 6-3 |
| 1968-12-30 | Hobart | R32 | W | J Glassen | – | 6-1 6-3 |
| 1968-12-30 | Hobart | R64 | W | Graham Holloway | – | 5-7 6-1 6-1 |
| 1968-12-09 | Brisbane | R32 | L | Arthur Ashe | – | 3-6 6-3 6-4 |
| 1968-12-09 | Brisbane | R64 | W | Massimo Di Domenico | – | 2-6 6-3 7-5 |
| 1968-11-23 | Adelaide | R16 | L | Dick Crealy | – | 6-3 6-4 6-0 |
| 1968-11-23 | Adelaide | R32 | W | Bill Lloyd | – | 6-3 6-4 6-4 |
| 1968-11-23 | Adelaide | R64 | W | Ross Case | – | 4-6 4-6 6-1 6-2 6-3 |
| 1968-09-08 | Mamaia | R32 | L | Toma Ovici | – | 7-5 6-4 |
| 1968-08-13 | Hamburg | R64 | L | Harald Elschenbroich | – | 6-2 5-7 6-4 6-1 |
| 1968-07-31 | Munich | R32 | L | Ingo Buding | – | 6-3 6-2 |
| 1968-07-31 | Munich | R64 | W | Wolf Dieter Deckert | – | 8-6 6-3 |
| 1968-07-22 | Hilversum | R16 | L | Istvan Gulyas | – | 6-2 6-3 |
| 1968-07-22 | Hilversum | R32 | W | Piet Van Eysden | – | 6-0 8-6 |
| 1968-07-22 | Hilversum | R64 | W | Jan Hordijk | – | 6-1 6-3 |
| 1968-06-10 | Lugano | R32 | L | Bill Bowrey | – | 6-2 6-2 |
| 1968-06-10 | Lugano | R64 | W | Michael Hickey | – | 1-6 7-5 6-3 |
| 1968-05-27 | Roland Garros | R64 | L | Richard Gonzalez | – | 6-1 6-0 6-3 |
| 1968-05-27 | Roland Garros | R128 | W | Sergei Likhachev | – | W/O |
| 1968-05-06 | Rome | R64 | L | Thomaz Koch | – | 6-0 6-1 6-2 |
| 1968-05-06 | Rome | R128 | W | Vincenzo Franchitti | – | 4-6 7-5 6-2 6-2 |
| 1968-04-29 | Reggio Calabria | R32 | L | Gaetano Di Maso | – | 6-2 6-3 |
| 1968-04-29 | Reggio Calabria | R64 | W | Tomas Gonzalez | – | 6-3 6-3 |
| 1968-04-22 | Naples | R32 | L | Brian Fairlie | – | 6-4 6-0 |
| 1968-04-22 | Naples | R64 | W | U Prezioso | – | 6-0 6-3 |
| 1968-04-15 | Palermo | R32 | L | Manlio Bartoni | – | 6-3 7-5 |
| 1968-01-19 | Australian Chps. | R64 | L | Colin Stubs | – | 8-6 2-6 6-4 4-6 6-2 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0