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 |
|---|---|---|---|---|---|---|
| 1973-08-06 | Cincinnati | R32 | L | Phil Dent | – | 6-2 6-4 |
| 1973-08-05 | Columbus | R32 | L | Colin Dibley | – | 7-5 6-4 |
| 1973-07-09 | Newport | R32 | L | John Cooper | – | 6-0 8-9 13-11 |
| 1973-07-09 | Newport | R64 | W | Robert Lidgey | – | 6-0 6-1 |
| 1973-06-25 | Wimbledon | R32 | L | Szabolcz Baranyi | – | 2-6 5-7 6-3 6-4 6-4 |
| 1973-06-25 | Wimbledon | R64 | W | Peter Kanderal | – | 9-8 6-3 6-3 |
| 1973-06-25 | Wimbledon | R128 | W | Teimuraz Kakulia | – | 3-6 4-6 6-3 6-0 6-4 |
| 1973-02-19 | Salisbury | QF | L | Frank Froehling | – | 6-7 7-6 6-3 |
| 1973-02-19 | Salisbury | R16 | W | Nicholas Kalogeropoulos | – | 7-5 3-6 7-6 |
| 1973-02-19 | Salisbury | R32 | W | Zan Guerry | – | 6-7 6-4 7-6 |
| 1973-02-19 | Salisbury | R64 | W | Ian Crookenden | – | 6-4 4-1 RET |
| 1972-09-18 | Los Angeles WCT | R64 | L | Ismail El Shafei | – | 6-4 6-4 |
| 1972-09-17 | Sacramento | R32 | L | Alejandro Olmedo | – | 7-5 6-2 |
| 1972-08-30 | US Open | R128 | L | Brian Fairlie | – | 7-6 6-3 6-2 |
| 1972-08-27 | Merion | R64 | L | Jean Baptiste Chanfreau | – | 6-3 ?-? |
| 1972-08-07 | Indianapolis | R32 | L | Frew Mcmillan | – | 5-7 7-5 7-5 |
| 1972-08-07 | Indianapolis | R64 | W | Harold Solomon | – | 2-6 7-6 6-4 |
| 1972-07-31 | Cincinnati | R64 | L | Humphrey Hose | – | 6-7 7-5 7-6 |
| 1972-07-30 | Tanglewood | QF | L | Steve Faulk | – | 3-6 6-2 6-3 |
| 1972-07-30 | Tanglewood | R16 | W | Pat Cramer | – | 6-2 6-4 |
| 1972-07-30 | Tanglewood | R32 | W | Jairo Velasco | – | 3-6 6-1 6-2 |
| 1972-07-23 | Columbus | R32 | L | Paul Gerken | – | 6-7 7-6 6-3 |
| 1972-06-26 | Wimbledon | R128 | L | Vijay Amritraj | – | 7-5 9-8 3-6 2-6 6-4 |
| 1972-02-14 | Los Angeles | R32 | L | Clark Graebner | – | 5-7 6-2 7-6 |
| 1971-09-20 | Sacramento | R32 | L | Roger Taylor | – | 6-4 6-4 |
| 1971-09-20 | Sacramento | R64 | W | Erik Van Dillen | – | W/O |
| 1971-09-01 | US Open | R64 | L | Butch Seewagen | – | 6-2 3-6 6-7 6-4 6-2 |
| 1971-09-01 | South Orange | R64 | L | Herb Fitzgibbon | – | 6-3 3-6 7-6 |
| 1971-09-01 | US Open | R128 | W | John Burrman | – | 6-3 6-1 6-1 |
| 1971-08-22 | Merion | R64 | L | Manuel Orantes | – | 6-7 6-2 6-4 |
| 1971-08-09 | Indianapolis | R64 | L | Onny Parun | – | 7-5 6-2 |
| 1971-08-02 | Cincinnati | R16 | L | Georges Goven | – | 6-3 6-2 |
| 1971-08-02 | Cincinnati | R32 | W | William Brown | – | 6-0 6-4 |
| 1971-08-02 | Cincinnati | R64 | W | Zan Guerry | – | 6-4 3-6 6-4 |
| 1971-07-24 | Tanglewood | R64 | L | Haroon Rahim | – | 6-4 6-7 6-2 |
| 1970-08-17 | Merion | R64 | L | Peter Curtis | – | 6-2 2-6 6-1 |
| 1969-08-16 | Boston | R64 | L | Robert Mckinley | – | 7-5 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0