100–150Menang–Kalah
40.0%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Clay | 46 | 71 | 39.3% |
| Hard | 27 | 42 | 39.1% |
| Carpet | 12 | 17 | 41.4% |
| Grass | 11 | 15 | 42.3% |
| Unknown | 4 | 5 | 44.4% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1983 | 1 | 1 | 0 | 50.0% |
| 1982 | 1 | 1 | 0 | 50.0% |
| 1981 | 0 | 3 | 0 | 0.0% |
| 1980 | 6 | 13 | 0 | 31.6% |
| 1979 | 7 | 14 | 0 | 33.3% |
| 1978 | 13 | 23 | 0 | 36.1% |
| 1977 | 16 | 25 | 0 | 39.0% |
| 1976 | 11 | 17 | 0 | 39.3% |
| 1975 | 9 | 24 | 0 | 27.3% |
| 1974 | 24 | 15 | 0 | 61.5% |
| 1973 | 7 | 4 | 0 | 63.6% |
| 1972 | 2 | 3 | 0 | 40.0% |
| 1971 | 1 | 2 | 0 | 33.3% |
| 1969 | 2 | 2 | 0 | 50.0% |
| 1968 | 0 | 3 | 0 | 0.0% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1978-09-24 | Tinton Falls CH | R16 | L | Sashi Menon | 157 | 6-4 6-7 6-2 |
| 1978-09-24 | Tinton Falls CH | R32 | W | Joel Ross | 300 | 6-4 7-6 |
| 1978-09-24 | Tinton Falls CH | R64 | W | Gene Russo | 414 | 6-7 7-6 6-4 |
| 1978-08-29 | US Open | R128 | L | Stan Smith | 29 | 7-6 6-4 |
| 1978-08-20 | Cleveland | R16 | L | Peter Feigl | 72 | 6-2 4-6 6-3 |
| 1978-08-20 | Cleveland | R32 | W | Roscoe Tanner | 11 | 6-7 6-4 6-1 |
| 1978-08-07 | Colombus | R32 | L | Francisco Gonzalez | 40 | 7-6 5-7 6-1 |
| 1978-08-06 | New Orleans | R32 | L | John Austin | 171 | 7-6 6-4 |
| 1978-07-30 | Louisville | R64 | L | Manuel Orantes | 7 | 6-3 6-3 |
| 1978-07-23 | Washington | R64 | L | Dick Stockton | 14 | 6-4 6-4 |
| 1978-07-10 | Cincinnati | R64 | L | Bill Scanlon | 96 | 1-6 6-4 7-5 |
| 1978-06-26 | Wimbledon | R128 | L | Ilie Nastase | 10 | 6-2 6-2 5-7 6-3 |
| 1978-06-19 | Berlin | R16 | L | Hans Jurgen Pohmann | 258 | 7-5 6-3 |
| 1978-06-19 | Berlin | R32 | W | Antonio Munoz | 147 | 6-7 6-4 6-4 |
| 1978-06-12 | Brussels | R16 | L | Werner Zirngibl | 160 | 6-3 6-4 |
| 1978-06-12 | Brussels | R32 | W | Patrick Proisy | 43 | 6-4 2-6 6-2 |
| 1978-05-29 | Roland Garros | R128 | L | Corrado Barazzutti | 10 | 3-6 7-6 6-3 0-1 RET |
| 1978-05-23 | Munich | R32 | L | Ulrich Pinner | 83 | 6-1 6-0 |
| 1978-05-21 | Florence | R32 | L | Steve Krulevitz | 119 | 6-4 1-6 7-5 |
| 1978-04-03 | Johannesburg | R32 | L | Guillermo Vilas | 2 | 7-5 3-6 7-5 |
| 1978-04-02 | Dayton | R16 | L | Eddie Dibbs | 6 | 6-3 6-2 |
| 1978-04-02 | Dayton | R32 | W | Geoff Masters | 73 | 6-3 6-4 |
| 1978-03-13 | Washington Indoor | R32 | L | Mike Cahill | 116 | 6-0 6-1 |
| 1978-02-27 | Miami | R16 | L | Van Winitsky | 164 | 6-3 6-4 |
| 1978-02-27 | Miami | R32 | W | Marcello Lara | 90 | 6-7 6-2 6-2 |
| 1978-02-12 | Springfield | R16 | L | Byron Bertram | 66 | 6-4 7-6 |
| 1978-02-12 | Springfield | R32 | W | Steve Docherty | 94 | 7-5 7-5 |
| 1978-02-05 | Little Rock | R16 | L | Nick Saviano | 56 | 6-2 RET |
| 1978-02-05 | Little Rock | R32 | W | Rick Fagel | 90 | 6-3 6-4 |
| 1978-01-29 | Sarasota | SF | L | Tomas Smid | 68 | 6-3 6-2 |
| 1978-01-29 | Sarasota | QF | W | Jiri Granat | 86 | 5-7 6-2 6-4 |
| 1978-01-29 | Sarasota | R16 | W | Geoff Masters | 76 | 6-4 4-6 7-6 |
| 1978-01-29 | Sarasota | R32 | W | Colin Dowdeswell | 97 | 6-3 6-3 |
| 1977-11-06 | Stockholm | R64 | L | Rolf Norberg | 90 | 6-3 6-1 |
| 1977-10-31 | Cologne | R32 | L | Balazs Taroczy | 32 | 6-3 6-3 |
| 1977-10-24 | Vienna | R16 | L | Wojtek Fibak | 16 | 6-3 6-0 |
| 1977-10-24 | Vienna | R32 | W | Helmar Stiegler | – | 6-1 6-2 |
| 1977-10-03 | Maui | R32 | L | Douglas Palm | 164 | 6-4 7-5 |
| 1977-09-26 | San Francisco | R64 | L | Harold Solomon | 9 | 7-6 6-1 |
| 1977-09-19 | Los Angeles | R32 | L | Stan Smith | 16 | 6-3 7-5 |
| 1977-09-19 | Los Angeles | R64 | W | Greg Halder | 220 | 6-4 6-4 |
| 1977-09-14 | Laguna Niguel | R16 | L | Trey Waltke | 99 | 4-6 6-2 6-1 |
| 1977-08-31 | US Open | R32 | L | Vitas Gerulaitis | 6 | 7-5 6-1 |
| 1977-08-31 | US Open | R64 | W | Peter Fleming | 63 | 6-1 6-3 |
| 1977-08-31 | US Open | R128 | W | Leo Palin | 366 | 6-2 6-4 |
| 1977-08-23 | Boston | R32 | L | Dick Stockton | 10 | 7-5 6-2 |
| 1977-08-23 | Boston | R64 | W | Tito Vazquez | 264 | 6-0 6-2 |
| 1977-08-08 | Columbus | R64 | L | Tom Gullikson | 67 | 6-3 2-6 6-2 |
| 1977-07-31 | North Conway | R32 | L | Brian Gottfried | 3 | 6-3 7-6 |
| 1977-07-31 | North Conway | R64 | W | James Chico Hagey | 110 | 6-3 6-4 |