57–113Menang–Kalah
33.5%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Hard | 25 | 42 | 37.3% |
| Clay | 11 | 31 | 26.2% |
| Carpet | 9 | 20 | 31.0% |
| Grass | 10 | 18 | 35.7% |
| Unknown | 2 | 2 | 50.0% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1981 | 1 | 3 | 0 | 25.0% |
| 1980 | 6 | 13 | 0 | 31.6% |
| 1979 | 9 | 14 | 0 | 39.1% |
| 1978 | 12 | 17 | 0 | 41.4% |
| 1977 | 3 | 13 | 0 | 18.8% |
| 1976 | 2 | 9 | 0 | 18.2% |
| 1975 | 5 | 17 | 0 | 22.7% |
| 1974 | 6 | 13 | 0 | 31.6% |
| 1973 | 4 | 4 | 0 | 50.0% |
| 1972 | 3 | 5 | 0 | 37.5% |
| 1971 | 1 | 2 | 0 | 33.3% |
| 1970 | 0 | 1 | 0 | 0.0% |
| 1968 | 5 | 2 | 0 | 71.4% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1973-07-09 | Dublin | R32 | W | Frank Mcardle | – | 6-0 6-3 |
| 1972-09-25 | Albany | R32 | L | Bjorn Borg | – | W/O |
| 1972-09-25 | Albany | R64 | W | Jack Darrah | – | 6-2 6-1 |
| 1972-09-18 | Los Angeles WCT | R64 | L | Tom Gorman | – | 6-3 7-5 |
| 1972-09-17 | Sacramento | QF | L | Andrew Pattison | – | 6-3 6-4 |
| 1972-09-17 | Sacramento | R16 | W | Grover Raz Reid | – | 7-6 6-1 |
| 1972-09-17 | Sacramento | R32 | W | Ove Bengtson | – | 6-3 2-6 6-4 |
| 1972-08-27 | Merion | R64 | L | Roger Taylor | – | 6-2 7-6 |
| 1972-08-07 | Indianapolis | R64 | L | Jimmy Connors | – | 6-4 6-2 |
| 1971-09-27 | Berkeley | R64 | L | Mark Cox | – | 6-3 6-3 |
| 1971-08-22 | Merion | R32 | L | Tom Edlefsen | – | 6-7 6-4 7-6 |
| 1971-08-22 | Merion | R64 | W | Peter Curtis | – | 6-3 6-2 |
| 1970-09-28 | Berkeley | R64 | L | Ray Ruffels | – | 6-3 6-3 |
| 1968-09-22 | Berkeley | R16 | L | Tom Kiss | – | 6-3 7-5 |
| 1968-09-22 | Berkeley | R32 | W | Bill Strei | – | 6-2 7-5 |
| 1968-09-22 | Berkeley | R64 | W | Dave Harmon | – | 6-3 5-7 6-3 |
| 1968-09-22 | Berkeley | R128 | W | John Wright | – | 6-3 6-4 |
| 1968-08-12 | Toronto | R16 | L | Ramanathan Krishnan | – | 6-1 6-1 6-0 |
| 1968-08-12 | Toronto | R32 | W | Frank Korpas | – | 6-2 6-4 6-3 |
| 1968-08-12 | Toronto | R64 | W | Terry Fahlenbock | – | 6-0 6-4 1-6 6-2 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0