54–83Menang–Kalah
39.4%% Menang
1Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Hard | 17 | 24 | 41.5% |
| Carpet | 15 | 20 | 42.9% |
| Grass | 8 | 14 | 36.4% |
| Unknown | 9 | 12 | 42.9% |
| Clay | 5 | 13 | 27.8% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1977 | 2 | 5 | 0 | 28.6% |
| 1976 | 4 | 10 | 0 | 28.6% |
| 1975 | 13 | 19 | 0 | 40.6% |
| 1974 | 13 | 19 | 0 | 40.6% |
| 1973 | 15 | 11 | 1 | 57.7% |
| 1972 | 3 | 10 | 0 | 23.1% |
| 1971 | 4 | 7 | 0 | 36.4% |
| 1970 | 0 | 1 | 0 | 0.0% |
| 1969 | 0 | 1 | 0 | 0.0% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1975-01-20 | Birmingham | R32 | W | Mike Cahill | 139 | 6-2 6-4 |
| 1975-01-13 | Freeport | R16 | L | Juan Gisbert | 35 | 7-5 7-6 |
| 1975-01-13 | Freeport | R32 | W | Ian Fletcher | 129 | 6-4 6-4 |
| 1974-11-04 | Hong Kong | R16 | L | Ross Case | 36 | 8-6 6-1 |
| 1974-11-04 | Hong Kong | R32 | W | John Cooper | 205 | 6-4 6-2 |
| 1974-11-03 | Jakarta | R32 | L | Dick Stockton | 19 | 6-2 7-5 |
| 1974-10-21 | Melbourne | R32 | L | Cliff Letcher | 282 | 6-0 3-6 6-3 |
| 1974-10-20 | Sydney Indoor | R32 | L | Cliff Richey | 28 | 6-1 6-4 |
| 1974-10-13 | Tokyo | R32 | L | Syd Ball | 82 | 1-6 6-2 6-0 |
| 1974-10-06 | Maui | R32 | L | Sherwood Stewart | 79 | 6-2 4-6 6-1 |
| 1974-09-23 | San Francisco | R64 | L | Brian Gottfried | 32 | 2-6 6-1 6-2 |
| 1974-09-17 | Los Angeles | R32 | L | Roy Emerson | 34 | 7-5 6-3 |
| 1974-09-17 | Los Angeles | R64 | W | Joao Soares | – | 6-4 7-5 |
| 1974-08-28 | US Open | R128 | L | Mark Cox | 29 | 6-3 7-6 3-6 1-6 7-6 |
| 1974-06-24 | Wimbledon | R64 | L | Cliff Drysdale | 13 | 0-6 6-2 6-4 6-3 |
| 1974-06-24 | Wimbledon | R128 | W | Mark Farrell | 283 | 5-7 6-3 6-2 6-0 |
| 1974-03-27 | Tempe | QF | L | Jurgen Fassbender | 41 | 7-6 6-2 |
| 1974-03-27 | Tempe | R16 | W | Ian Crookenden | 169 | 6-4 6-1 |
| 1974-03-27 | Tempe | R32 | W | Brian Cheney | – | 6-2 6-4 |
| 1974-03-24 | Salt Lake City | R16 | L | Jim Osborne | – | 6-3 6-2 |
| 1974-03-24 | Salt Lake City | R32 | W | Jan Pisecky | 184 | 6-1 1-6 6-3 |
| 1974-03-17 | Calgary | R32 | L | Karl Meiler | 38 | 6-2 6-2 |
| 1974-03-10 | Hampton | R32 | L | Balazs Taroczy | 189 | 6-2 6-2 |
| 1974-03-10 | Hampton | R64 | W | Jose Moreno | – | 6-1 6-3 |
| 1974-03-03 | Paramus | QF | L | Sandy Mayer | 140 | 6-2 6-4 |
| 1974-03-03 | Paramus | R16 | W | Belus Prajoux | 200 | 6-4 6-2 |
| 1974-02-24 | Salisbury | R32 | L | Jim Delaney | 159 | 3-6 7-5 6-2 |
| 1974-02-24 | Salisbury | R64 | W | Christian Kuhnke | – | 6-4 7-6 |
| 1974-02-04 | Little Rock | R16 | L | Toma Ovici | 182 | 7-5 6-3 |
| 1974-02-04 | Little Rock | R32 | W | John Feaver | 105 | 6-4 6-3 |
| 1974-01-22 | Omaha | QF | L | Ian Crookenden | – | 6-2 7-6 |
| 1974-01-22 | Omaha | R16 | W | Jurgen Fassbender | 46 | 6-4 2-6 6-0 |
| 1974-01-22 | Omaha | R32 | W | Anand Amritraj | 103 | 6-2 6-4 |
| 1974-01-17 | Roanoke | QF | L | Vijay Amritraj | 30 | 4-6 6-3 6-3 |
| 1974-01-17 | Roanoke | R16 | W | Nicholas Kalogeropoulos | 113 | 6-4 3-6 6-3 |
| 1973-10-07 | Fort Worth | R16 | L | Eddie Dibbs | 41 | 6-4 6-2 |
| 1973-10-07 | Fort Worth | R32 | W | Roy Barth | 113 | 6-2 6-2 |
| 1973-09-24 | San Francisco | R16 | L | Roy Emerson | 19 | 6-4 6-7 6-3 |
| 1973-09-24 | San Francisco | R32 | W | Haroon Rahim | 88 | 7-5 7-5 |
| 1973-09-17 | Los Angeles | R64 | L | Roscoe Tanner | 23 | 7-6 7-6 |
| 1973-09-16 | Aptos | F | W | Onny Parun | 41 | 7-6 6-4 |
| 1973-09-16 | Aptos | SF | W | Haroon Rahim | 88 | 6-4 7-6 |
| 1973-09-16 | Aptos | QF | W | Erik Van Dillen | 36 | 7-5 6-3 |
| 1973-09-16 | Aptos | R16 | W | Jiri Hrebec | 41 | 6-3 6-7 6-0 |
| 1973-09-16 | Aptos | R32 | W | Tomas Fort | – | 6-7 6-1 6-0 |
| 1973-08-29 | US Open | R128 | L | Nikola Pilic | 16 | 7-6 6-4 6-2 |
| 1973-08-20 | South Orange | R32 | L | Sandy Mayer | – | 6-3 3-6 6-4 |
| 1973-08-19 | Merion | R16 | L | Anand Amritraj | – | 6-3 7-5 |
| 1973-08-19 | Merion | R32 | W | Dick Dell | – | 6-1 6-3 |
| 1973-08-19 | Merion | R64 | W | John Lucas | – | 6-4 6-4 |