28–82Menang–Kalah
25.5%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Clay | 8 | 20 | 28.6% |
| Hard | 4 | 23 | 14.8% |
| Grass | 7 | 18 | 28.0% |
| Carpet | 4 | 12 | 25.0% |
| Unknown | 5 | 9 | 35.7% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1977 | 0 | 1 | 0 | 0.0% |
| 1976 | 1 | 1 | 0 | 50.0% |
| 1975 | 5 | 17 | 0 | 22.7% |
| 1974 | 11 | 19 | 0 | 36.7% |
| 1973 | 2 | 12 | 0 | 14.3% |
| 1972 | 3 | 8 | 0 | 27.3% |
| 1971 | 1 | 6 | 0 | 14.3% |
| 1970 | 1 | 7 | 0 | 12.5% |
| 1969 | 2 | 5 | 0 | 28.6% |
| 1968 | 2 | 6 | 0 | 25.0% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1974-01-22 | Omaha | R16 | W | Ivan Molina | 54 | 7-6 7-6 |
| 1974-01-07 | Auckland | R16 | L | Colin Dibley | 39 | 1-6 6-1 7-6 6-3 |
| 1974-01-07 | Auckland | R32 | W | Jean Louis Haillet | 195 | 6-4 6-3 6-1 |
| 1973-12-26 | Australian Open | R32 | L | Phil Dent | 49 | 6-2 6-3 6-2 |
| 1973-12-26 | Australian Open | R64 | W | Michael Phillips | – | 7-5 6-2 |
| 1973-11-19 | Adelaide | R32 | L | Denis Naegelen | – | 6-7 7-6 6-3 |
| 1973-11-18 | Christchurch | R32 | L | Allan Stone | 57 | 6-1 7-6 |
| 1973-11-04 | Djkarta | R16 | L | Allan Stone | 57 | 6-3 6-3 |
| 1973-11-04 | Djkarta | R32 | W | Budiman Aznar | – | 6-0 6-0 |
| 1973-10-21 | New Delhi | R32 | L | Vijay Amritraj | 22 | 6-3 6-3 |
| 1973-10-08 | Tokyo | R32 | L | Charlie Pasarell | 46 | 6-3 6-4 |
| 1973-10-08 | Tokyo | R64 | W | Jun Kamiwazumi | 79 | 7-5 2-6 7-6 |
| 1973-10-07 | Fort Worth | R32 | L | Jaime Fillol | 23 | 3-6 6-3 6-2 |
| 1973-09-16 | Seattle | R32 | L | Frew Mcmillan | 73 | 6-3 7-6 |
| 1973-08-29 | US Open | R128 | L | Brian Teacher | 141 | 6-3 6-7 6-4 6-0 |
| 1973-07-09 | Newport | R64 | L | Byron Bertram | – | W/O |
| 1973-06-25 | Wimbledon | R128 | L | Ivan Molina | – | 6-4 9-7 8-9 6-3 |
| 1973-03-22 | Jackson | R16 | L | Clark Graebner | – | 6-1 6-1 |
| 1973-01-24 | Omaha | R16 | L | Jimmy Connors | – | 6-0 6-2 |
| 1972-09-25 | Albany | R32 | L | Roscoe Tanner | – | 6-1 6-4 |
| 1972-09-25 | Albany | R64 | W | Cliff Mayne | – | 6-4 6-2 |
| 1972-09-18 | Los Angeles WCT | R64 | L | Jaime Fillol | – | 4-2 RET |
| 1972-09-17 | Seattle | R32 | L | Paul Gerken | – | 4-6 6-3 6-2 |
| 1972-08-30 | US Open | R64 | L | Ray Ruffels | – | 6-3 7-5 6-4 |
| 1972-08-30 | US Open | R128 | W | Jim Delaney | – | 6-7 6-4 6-4 6-4 |
| 1972-07-31 | Cincinnati | R64 | L | Jeff Simpson | – | 6-3 6-4 |
| 1972-06-12 | Beckenham | R64 | L | Ray Keldie | – | 6-4 4-6 8-6 |
| 1972-02-01 | Omaha | R16 | L | Andres Gimeno | – | W/O |
| 1971-12-06 | Auckland | R16 | L | Bob Carmichael | – | 6-3 7-6 7-6 |
| 1971-12-06 | Auckland | R32 | W | Russell Simpson | – | 7-6 4-6 4-6 6-3 6-3 |
| 1971-08-22 | Merion | R64 | L | Tom Edlefsen | – | 6-3 6-4 |
| 1971-08-02 | Cincinnati | R32 | L | Jeff Austin | – | 6-0 6-4 |
| 1971-08-02 | Cincinnati | R64 | W | Peter Curtis | – | 6-4 3-6 6-3 |
| 1971-08-01 | Columbus | R32 | L | Jan Leschly | – | 7-6 6-2 |
| 1971-07-24 | Tanglewood | R64 | L | Mike Belkin | – | 6-3 6-4 |
| 1971-03-24 | Pensacola | R32 | L | Harald Elschenbroich | – | W/O |
| 1971-01-27 | Omaha | R16 | L | Ilie Nastase | – | 5-7 6-4 7-5 |
| 1970-10-18 | Phoenix | R32 | L | Jim Osborne | – | 6-3 1-6 6-1 |
| 1970-09-28 | Berkeley | R64 | L | Barry Mackay | – | 6-3 4-6 6-3 |
| 1970-09-19 | Los Angeles | R64 | L | Marty Riessen | – | 6-2 6-2 |
| 1970-09-02 | US Open | R64 | L | Stan Smith | – | 7-5 6-3 4-6 6-3 |
| 1970-09-02 | US Open | R128 | W | Tom Leonard | – | 6-1 6-4 6-2 |
| 1970-08-17 | Merion | R64 | L | Tito Vazquez | – | 5-7 6-2 6-3 |
| 1970-05-07 | Sacramento | R16 | L | Robert Lutz | – | 6-2 6-3 |
| 1970-01-28 | Omaha | R16 | L | Robert Lutz | – | 7-5 6-1 |
| 1969-08-04 | Toronto | R32 | L | Cliff Richey | – | 6-2 6-4 6-4 |
| 1969-07-14 | Cincinnati | R128 | L | Terry Addison | – | 4-6 6-3 6-3 |
| 1969-07-07 | Washington | R64 | L | Charlie Pasarell | – | 6-1 6-2 |
| 1969-02-10 | Salisbury | R32 | L | Robert Lutz | – | 7-5 7-5 |
| 1969-02-10 | Salisbury | R64 | W | Ingo Buding | – | 6-1 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0