126–164Menang–Kalah
43.4%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Clay | 64 | 70 | 47.8% |
| Hard | 41 | 43 | 48.8% |
| Carpet | 18 | 44 | 29.0% |
| Grass | 3 | 7 | 30.0% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1983 | 0 | 2 | 0 | 0.0% |
| 1982 | 12 | 14 | 0 | 46.2% |
| 1981 | 12 | 13 | 0 | 48.0% |
| 1980 | 10 | 19 | 0 | 34.5% |
| 1979 | 18 | 26 | 0 | 40.9% |
| 1978 | 37 | 24 | 1 | 60.7% |
| 1977 | 10 | 18 | 0 | 35.7% |
| 1976 | 13 | 27 | 0 | 32.5% |
| 1975 | 10 | 17 | 0 | 37.0% |
| 1974 | 4 | 4 | 0 | 50.0% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1978-07-23 | Virginia Beach CH | F | L | Deon Joubert | 84 | 7-5 6-1 |
| 1978-07-23 | Virginia Beach CH | SF | W | Russell Simpson | 146 | 6-2 6-3 |
| 1978-07-23 | Virginia Beach CH | QF | W | Johan Kriek | 148 | 6-0 6-2 |
| 1978-07-23 | Virginia Beach CH | R16 | W | Joel Ross | 300 | 6-3 6-2 |
| 1978-07-23 | Virginia Beach CH | R32 | W | Charles Buzz Strode | 253 | 6-0 3-6 6-3 |
| 1978-07-23 | Virginia Beach CH | R64 | W | Eric Fromm | 324 | 6-4 6-2 |
| 1978-07-10 | Cincinnati | R16 | L | Raul Ramirez | 7 | 7-6 6-1 |
| 1978-07-10 | Cincinnati | R32 | W | Bobby Webb | 429 | 6-1 6-1 |
| 1978-07-10 | Cincinnati | R64 | W | Marcello Lara | 97 | 6-4 6-2 |
| 1978-07-09 | Raleigh CH | F | W | Willem Prinsloo | 131 | 6-3 3-6 7-6 |
| 1978-07-09 | Raleigh CH | SF | W | Dick Bohrnstedt | 151 | 7-5 6-4 |
| 1978-07-09 | Raleigh CH | QF | W | Eliot Teltscher | 86 | 6-4 1-6 6-3 |
| 1978-07-09 | Raleigh CH | R16 | W | Deon Joubert | 84 | 6-4 6-1 |
| 1978-07-09 | Raleigh CH | R32 | W | George Taylor | 248 | 6-1 6-3 |
| 1978-07-09 | Raleigh CH | R64 | W | John Sadri | 253 | 6-3 7-5 |
| 1978-07-02 | Asheville CH | SF | L | Deon Joubert | 125 | 7-6 6-2 |
| 1978-07-02 | Asheville CH | QF | W | Francisco Gonzalez | 207 | 6-3 6-2 |
| 1978-07-02 | Asheville CH | R16 | W | Alvaro Betancur | 136 | 7-5 6-4 |
| 1978-07-02 | Asheville CH | R32 | W | John Sadri | 397 | 6-2 6-4 |
| 1978-07-02 | Asheville CH | R64 | W | George Taylor | 281 | 6-1 6-3 |
| 1978-06-25 | Birmingham CH | QF | L | Deon Joubert | 99 | 2-6 6-1 6-3 |
| 1978-06-25 | Birmingham CH | R16 | W | Eliot Teltscher | 98 | 6-2 RET |
| 1978-06-25 | Birmingham CH | R32 | W | John Chris Lewis | 365 | 7-6 6-3 |
| 1978-06-25 | Birmingham CH | R64 | W | Harry Fritz | – | 6-0 1-0 RET |
| 1978-06-18 | Shreveport CH | R16 | L | Francisco Gonzalez | 65 | 6-1 2-6 7-6 |
| 1978-06-18 | Shreveport CH | R32 | W | Tim Clements | 298 | 6-2 6-2 |
| 1978-06-18 | Shreveport CH | R64 | W | Michael Greenberg | 287 | 6-2 6-1 |
| 1978-04-24 | Las Vegas | R32 | L | Brian Gottfried | 5 | 6-4 7-6 |
| 1978-04-17 | Houston WCT | R32 | L | Corrado Barazzutti | 10 | 7-5 6-3 |
| 1978-03-13 | Washington Indoor | R16 | L | Stan Smith | 20 | 7-6 6-1 |
| 1978-03-13 | Washington Indoor | R32 | W | John Yuill | 96 | 6-0 6-1 |
| 1978-02-27 | Memphis | R32 | L | Manuel Orantes | 7 | 6-4 6-2 |
| 1978-02-05 | Little Rock | R16 | L | Hank Pfister | 42 | 3-6 6-3 6-1 |
| 1978-02-05 | Little Rock | R32 | W | Ove Bengtson | 83 | 6-3 6-2 |
| 1978-01-23 | Philadelphia WCT | R32 | L | Peter Fleming | 41 | 6-3 7-6 |
| 1978-01-22 | Baltimore | R32 | L | Tom Gorman | 37 | 6-2 6-7 6-2 |
| 1978-01-09 | Birmingham WCT | R32 | L | Wojtek Fibak | 13 | 6-2 7-5 |
| 1977-12-12 | Sydney Outdoor | R64 | L | Vitas Gerulaitis | 5 | 6-7 6-3 6-2 |
| 1977-11-28 | Bombay | QF | L | Christophe Freyss | 269 | 7-5 7-6 |
| 1977-11-28 | Bombay | R16 | W | Greg Halder | 220 | 7-5 7-6 |
| 1977-11-28 | Bombay | R32 | W | Rick Fagel | 67 | 6-1 6-1 |
| 1977-11-21 | Taipei | R32 | L | Sashi Menon | 92 | 1-6 6-1 7-6 |
| 1977-11-07 | Hong Kong | QF | L | Karl Meiler | 49 | 6-3 6-4 |
| 1977-11-07 | Hong Kong | R16 | W | Jim Delaney | 74 | 4-6 7-6 6-1 |
| 1977-11-07 | Hong Kong | R32 | W | Dick Crealy | 69 | 6-4 1-6 6-4 |
| 1977-10-31 | Tokyo Outdoor | R64 | L | Tom Gullikson | 72 | 7-6 2-6 6-3 |
| 1977-09-26 | San Francisco | R64 | L | Cliff Richey | 71 | 2-6 6-2 6-4 |
| 1977-09-19 | Los Angeles | R64 | L | Stan Smith | 16 | 1-6 6-3 6-0 |
| 1977-08-31 | US Open | R64 | L | Zan Guerry | 123 | 6-4 7-5 |
| 1977-08-31 | US Open | R128 | W | Kim Warwick | 38 | 6-3 7-6 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0