27–57Menang–Kalah
32.1%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Grass | 12 | 16 | 42.9% |
| Clay | 5 | 19 | 20.8% |
| Hard | 8 | 15 | 34.8% |
| Unknown | 2 | 3 | 40.0% |
| Carpet | 0 | 4 | 0.0% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1978 | 6 | 12 | 0 | 33.3% |
| 1977 | 8 | 12 | 0 | 40.0% |
| 1976 | 0 | 4 | 0 | 0.0% |
| 1975 | 1 | 1 | 0 | 50.0% |
| 1974 | 0 | 1 | 0 | 0.0% |
| 1973 | 5 | 15 | 0 | 25.0% |
| 1972 | 5 | 8 | 0 | 38.5% |
| 1971 | 0 | 1 | 0 | 0.0% |
| 1968 | 2 | 3 | 0 | 40.0% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1978-10-22 | Pasadena CH | R64 | L | Michael Wayman | 201 | 6-2 6-3 |
| 1978-10-15 | San Ramon CH | SF | L | Bruce Manson | 98 | 6-2 2-6 6-3 |
| 1978-10-15 | San Ramon CH | QF | W | Bill Maze | 253 | 6-4 6-4 |
| 1978-10-15 | San Ramon CH | R16 | W | Bruce Kleege | 259 | 6-2 4-6 7-6 |
| 1978-10-15 | San Ramon CH | R32 | W | Cary Stansbury | 308 | 6-4 6-2 |
| 1978-10-15 | San Ramon CH | R64 | W | Juan Nunez | 343 | 6-3 6-3 |
| 1978-10-01 | Salt Lake City CH | R64 | L | Tom Cain | – | 3-6 6-2 7-6 |
| 1978-09-24 | Tinton Falls CH | R32 | L | John Sadri | 253 | 6-4 7-6 |
| 1978-09-24 | Tinton Falls CH | R64 | W | Matt Doyle | – | 4-6 6-4 6-3 |
| 1978-08-14 | Montreal / Toronto | R32 | L | Chris Lewis | 50 | 6-1 6-2 |
| 1978-06-18 | Birmingham | R64 | L | John Alexander | 20 | 6-3 6-4 |
| 1978-05-29 | Roland Garros | R128 | L | Victor Pecci | 57 | 6-4 7-5 6-1 |
| 1978-05-15 | Hamburg | R64 | L | John Lloyd | 27 | 6-3 7-5 |
| 1978-04-30 | Tulsa | R32 | L | Dick Stockton | 15 | 6-3 6-3 |
| 1978-04-16 | Guadalajara | R32 | L | Russell Simpson | 109 | 6-4 6-1 |
| 1978-02-13 | Palm Springs | R64 | L | Pat Dupre | 61 | 6-1 6-1 |
| 1978-01-08 | Auckland CH | R16 | L | Rod Frawley | 173 | 7-5 4-6 7-5 |
| 1978-01-08 | Auckland CH | R32 | W | Graeme Thomson | 247 | 6-4 6-2 |
| 1977-12-19 | Australian Open-2 | R32 | L | Ken Rosewall | 11 | 6-3 6-2 6-3 |
| 1977-12-19 | Australian Open-2 | R64 | W | Bill Lofgren | 169 | 7-5 6-2 6-2 |
| 1977-12-12 | Sydney Outdoor | R32 | L | Bill Scanlon | 37 | 7-6 3-6 6-4 |
| 1977-12-12 | Sydney Outdoor | R64 | W | Douglas Palm | 164 | 6-2 6-4 |
| 1977-12-05 | Adelaide | R16 | L | Kim Warwick | 47 | 6-3 7-5 |
| 1977-12-05 | Adelaide | R32 | W | Brian Fairlie | 79 | 6-4 6-2 |
| 1977-12-05 | Adelaide | R64 | W | Geoff Masters | 84 | 3-6 7-6 6-3 |
| 1977-11-21 | Oviedo | R32 | L | Fred Mcnair | 88 | 6-2 7-5 |
| 1977-11-21 | Oviedo | R64 | W | T Carey | – | 6-3 6-1 |
| 1977-11-06 | Stockholm | R64 | L | Jan Kodes | 39 | 6-1 7-5 |
| 1977-10-24 | Vienna | R16 | L | Bob Hewitt | 50 | 6-4 6-3 |
| 1977-10-24 | Vienna | R32 | W | Jiri Granat | 252 | 7-5 6-4 |
| 1977-10-10 | Madrid | R32 | L | Manuel Orantes | 5 | 6-2 6-1 |
| 1977-10-10 | Madrid | R64 | W | Keith Richardson | 71 | 6-3 7-6 |
| 1977-07-11 | Cincinnati | R64 | L | Roscoe Tanner | 9 | 6-4 6-2 |
| 1977-07-04 | Newport | R32 | L | Tim Wilkison | 197 | 2-6 6-2 6-4 |
| 1977-03-21 | La Costa | R64 | L | Mark Edmondson | 47 | 7-6 6-4 |
| 1977-02-02 | Dayton | R32 | L | Buster C Mottram | 50 | 4-6 6-4 7-6 |
| 1977-01-01 | Australian Open | R32 | L | Ross Case | 44 | 6-3 6-3 6-1 |
| 1977-01-01 | Australian Open | R64 | W | Brad Drewett | 193 | 4-6 6-3 6-1 6-1 |
| 1976-08-09 | Indianapolis | R64 | L | Michael Wayman | 326 | 4-6 6-3 6-4 |
| 1976-06-21 | Wimbledon | R128 | L | Dick Stockton | 26 | 6-3 6-4 6-3 |
| 1976-05-31 | Roland Garros | R128 | L | Lito Alvarez | 104 | 7-6 4-6 7-6 7-6 |
| 1976-05-24 | Rome | R64 | L | Antonio Zugarelli | 90 | 6-4 6-4 |
| 1975-08-27 | US Open | R64 | L | Ross Case | 31 | 6-4 6-1 |
| 1975-08-27 | US Open | R128 | W | William Brown | 113 | 6-3 6-7 6-3 |
| 1974-02-18 | Hempstead WCT | R32 | L | Jeff Borowiak | 82 | 6-2 6-3 |
| 1973-11-18 | Christchurch | R16 | L | Brian Gottfried | 21 | 6-4 6-4 |
| 1973-11-18 | Christchurch | R32 | W | Paul Kronk | 159 | 5-7 7-6 6-4 |
| 1973-11-04 | Djkarta | R16 | L | Gondo Widjojo | – | 6-4 6-4 |
| 1973-11-04 | Djkarta | R32 | W | Mike Estep | 70 | 6-4 6-4 |
| 1973-10-21 | Manila | R32 | L | Allan Stone | 55 | 6-2 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0