64–138Menang–Kalah
31.7%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Hard | 28 | 49 | 36.4% |
| Grass | 21 | 25 | 45.7% |
| Clay | 7 | 27 | 20.6% |
| Carpet | 1 | 27 | 3.6% |
| Unknown | 7 | 10 | 41.2% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1975 | 0 | 1 | 0 | 0.0% |
| 1974 | 4 | 13 | 0 | 23.5% |
| 1973 | 4 | 21 | 0 | 16.0% |
| 1972 | 1 | 26 | 0 | 3.7% |
| 1971 | 6 | 29 | 0 | 17.1% |
| 1970 | 13 | 24 | 0 | 35.1% |
| 1969 | 16 | 11 | 0 | 59.3% |
| 1968 | 20 | 13 | 0 | 60.6% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1969-08-27 | US Open | R16 | L | Roy Emerson | – | 6-3 6-0 6-3 |
| 1969-08-27 | US Open | R32 | W | Ove Nils Bengtson | – | 7-5 15-13 6-3 |
| 1969-08-27 | US Open | R64 | W | Ron Holmberg | – | 7-5 6-3 6-3 |
| 1969-08-27 | US Open | R128 | W | Miguel Olvera | – | 3-6 1-6 6-4 8-6 6-0 |
| 1969-08-16 | Boston | QF | L | Robert Lutz | – | 6-3 3-6 10-8 6-2 |
| 1969-08-16 | Boston | R16 | W | Bill Bowrey | – | 6-4 2-6 7-5 |
| 1969-08-16 | Boston | R32 | W | Jim Osborne | – | 20-18 6-2 |
| 1969-08-16 | Boston | R64 | W | Barry Mackay | – | 7-5 6-4 |
| 1969-08-16 | Boston | R128 | W | Roscoe Tanner | – | 13-11 10-12 6-4 |
| 1969-08-11 | Haverford | R16 | L | Ray Ruffels | – | 6-2 6-4 |
| 1969-08-11 | Haverford | R32 | W | Jean Loup Rouyer | – | 6-3 4-6 6-2 |
| 1969-08-11 | Haverford | R64 | W | Richard Russell | – | 6-2 13-11 |
| 1969-08-04 | Southampton | R16 | L | Bill Bowrey | – | 7-5 2-6 6-3 |
| 1969-08-04 | Southampton | R32 | W | Humphrey Hose | – | 6-3 7-5 |
| 1969-08-04 | Southampton | R64 | W | Chum Steele Iii | – | 3-6 6-1 6-4 |
| 1969-07-27 | Gstaad | R32 | L | Owen Davidson | – | 6-2 6-2 |
| 1969-06-23 | Wimbledon | R128 | L | Tom Edlefsen | – | 6-3 3-6 9-7 6-3 |
| 1969-02-10 | Salisbury | R32 | L | Ron Holmberg | – | 6-0 6-4 |
| 1969-02-10 | Salisbury | R64 | W | Hans Joachim Ploetz | – | 10-8 0-6 6-3 |
| 1968-10-02 | La Jolla | F | L | Stan Smith | – | 6-1 9-7 |
| 1968-10-02 | La Jolla | SF | W | Joaquin Loyo Mayo | – | 6-3 6-3 |
| 1968-10-02 | La Jolla | QF | W | Tom Leonard | – | 6-4 6-4 |
| 1968-10-02 | La Jolla | R16 | W | Dick Bohrnstedt | – | 7-5 6-4 |
| 1968-10-02 | La Jolla | R32 | W | F D Robbins | – | 7-5 6-4 |
| 1968-09-22 | Berkeley | SF | L | Jim Mcmanus | – | 7-5 6-4 |
| 1968-09-22 | Berkeley | QF | W | Tom Kiss | – | 6-2 6-2 |
| 1968-09-22 | Berkeley | R16 | W | John Yeomans | – | 6-4 6-2 |
| 1968-09-22 | Berkeley | R32 | W | Chuck Alloo | – | 6-4 6-1 |
| 1968-09-22 | Berkeley | R64 | W | Don Gale | – | 6-3 6-2 |
| 1968-09-22 | Berkeley | R128 | W | Fred Suessmann | – | 6-3 4-1 RET |
| 1968-09-14 | Los Angeles | R64 | L | Mal Anderson | – | 3-6 8-6 6-1 |
| 1968-08-17 | Boston 2 | R32 | L | Tom Gorman | – | 6-2 7-5 8-6 |
| 1968-08-17 | Boston 2 | R64 | W | Stanley Pasarell | – | 4-6 6-3 6-4 6-3 |
| 1968-08-17 | Boston 2 | R128 | W | Lito Alvarez | – | 6-4 6-4 6-2 |
| 1968-08-13 | Hamburg | R32 | L | Tom Okker | – | 3-6 6-0 2-6 6-3 6-0 |
| 1968-08-01 | Montana Vermala | R16 | L | Zeljko Franulovic | – | 6-1 3-6 6-2 |
| 1968-08-01 | Montana Vermala | R32 | W | Vittorio Crotta | – | 9-7 6-2 |
| 1968-07-31 | Munich | R32 | L | John Alexander | – | 6-3 13-11 |
| 1968-07-31 | Munich | R64 | W | Lance Lumsden | – | 6-2 6-3 |
| 1968-06-24 | Wimbledon | R128 | L | Clark Graebner | – | 6-4 6-3 6-8 6-8 11-9 |
| 1968-06-22 | San Antonio Collegiate | R16 | L | Pat Cramer | – | 6-4 6-2 |
| 1968-06-22 | San Antonio Collegiate | R32 | W | John Powers | – | 6-0 6-1 |
| 1968-06-22 | San Antonio Collegiate | R64 | W | Peter Fishbach | – | 6-0 6-2 |
| 1968-06-22 | San Antonio Collegiate | R128 | W | Tom Mozola | – | 6-0 4-6 6-2 |
| 1968-06-17 | London | R64 | L | Owen Davidson | – | W/O |
| 1968-05-06 | Los Angeles SoCal Chps | R16 | L | Joe Rush | – | 6-2 3-6 6-1 |
| 1968-05-06 | Los Angeles SoCal Chps | R32 | W | Jay Paulson | – | 6-1 8-10 6-2 |
| 1968-03-11 | Phoenix | SF | L | Stan Smith | – | 11-9 6-4 |
| 1968-03-11 | Phoenix | QF | W | Dick Leach | – | 7-5 6-3 |
| 1968-03-11 | Phoenix | R16 | W | Jack Frost | – | 6-3 6-2 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0