19–55Menang–Kalah
25.7%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Clay | 13 | 30 | 30.2% |
| Hard | 2 | 10 | 16.7% |
| Grass | 4 | 8 | 33.3% |
| Carpet | 0 | 5 | 0.0% |
| Unknown | 0 | 2 | 0.0% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1977 | 3 | 8 | 0 | 27.3% |
| 1976 | 5 | 17 | 0 | 22.7% |
| 1975 | 4 | 6 | 0 | 40.0% |
| 1974 | 2 | 4 | 0 | 33.3% |
| 1973 | 0 | 3 | 0 | 0.0% |
| 1972 | 1 | 6 | 0 | 14.3% |
| 1971 | 3 | 5 | 0 | 37.5% |
| 1970 | 0 | 2 | 0 | 0.0% |
| 1969 | 0 | 1 | 0 | 0.0% |
| 1968 | 1 | 3 | 0 | 25.0% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1977-11-21 | Oviedo | R32 | L | Jiri Granat | 98 | 6-2 6-3 |
| 1977-11-21 | Oviedo | R64 | W | C Sakolsky | – | 6-2 6-1 |
| 1977-08-16 | Toronto | R64 | L | Ramiro Benavides | 147 | 6-2 6-0 |
| 1977-08-08 | Columbus | R32 | L | Billy Martin | 83 | 6-3 7-6 |
| 1977-08-08 | Columbus | R64 | W | Tom Mott | 282 | 6-3 2-6 6-4 |
| 1977-07-11 | Cincinnati | R64 | L | Dick Crealy | 38 | 6-2 6-3 |
| 1977-03-21 | La Costa | R64 | L | Ross Case | 39 | 6-7 6-1 6-2 |
| 1977-03-14 | Helsinki | R32 | L | John Lloyd | 73 | 6-2 7-6 |
| 1977-02-07 | Miami | R16 | L | Raul Ramirez | 5 | 6-1 6-4 |
| 1977-02-07 | Miami | R32 | W | Jurgen Fassbender | 96 | 6-7 7-6 6-2 |
| 1977-01-31 | Little Rock | R32 | L | Haroon Rahim | 53 | 6-0 6-2 |
| 1976-11-23 | Johannesburg - WCT | R32 | L | Jim Delaney | 78 | 7-6 6-1 |
| 1976-11-07 | Stockholm | R32 | L | Brian Gottfried | 17 | 6-1 6-3 |
| 1976-11-07 | Stockholm | R64 | W | Tenny Svensson | 156 | 7-5 6-2 |
| 1976-11-01 | London | R32 | L | Terry Moor | 396 | 6-3 6-2 |
| 1976-10-25 | Vienna | R32 | L | Cliff Richey | 38 | 7-6 6-1 |
| 1976-10-18 | Barcelona | R64 | L | Juan Ignacio Muntanola | 136 | 7-5 6-1 |
| 1976-10-11 | Madrid | R64 | L | Jose Higueras | 41 | 4-6 6-4 6-0 |
| 1976-10-04 | Tehran | R64 | L | Antonio Zugarelli | 140 | 6-2 6-3 |
| 1976-09-16 | Newport | R16 | L | Paul Kronk | 91 | 6-1 6-1 |
| 1976-09-01 | US Open | R128 | L | John Yuill | 154 | 6-1 6-2 |
| 1976-08-08 | North Conway | R32 | L | Wojtek Fibak | 32 | 6-3 6-4 |
| 1976-08-08 | North Conway | R64 | W | Ramiro Benavides | 147 | 7-5 6-3 |
| 1976-07-26 | Washington | R64 | L | Erik Van Dillen | 93 | 7-6 6-2 |
| 1976-07-12 | Cincinnati | R64 | L | Stan Smith | 24 | 6-1 7-5 |
| 1976-05-31 | Roland Garros | R128 | L | Denis Naegelen | 148 | 6-1 6-2 6-0 |
| 1976-05-24 | Rome | R32 | L | Tomas Smid | – | 7-5 6-0 |
| 1976-05-24 | Rome | R64 | W | Tenny Svensson | 131 | 7-6 6-2 |
| 1976-04-25 | Madrid | R16 | L | Eric Deblicker | 133 | 6-7 6-4 6-3 |
| 1976-04-25 | Madrid | R32 | W | U Calle | – | 6-0 6-4 |
| 1976-04-18 | Palma | R32 | L | Werner Zirngibl | 238 | 4-6 6-1 7-5 |
| 1976-04-18 | Palma | R64 | W | Jose Moreno | 222 | 7-5 6-3 |
| 1976-04-04 | Barcelona | R64 | L | Jose Edison Mandarino | 120 | 6-4 6-4 |
| 1975-10-13 | Barcelona | R64 | L | Antonio Munoz | 106 | 6-2 8-6 |
| 1975-10-12 | Madrid | R64 | L | Ilie Nastase | 8 | 7-5 6-0 |
| 1975-10-05 | Aviles | SF | L | Juan Ignacio Muntanola | 205 | 6-2 6-1 6-4 |
| 1975-10-05 | Aviles | QF | W | Mike Fishbach | 249 | W/O |
| 1975-10-05 | Aviles | R16 | W | Barry Phillips Moore | 96 | 3-6 7-6 6-4 |
| 1975-10-05 | Aviles | R32 | W | Jose Moreno | 221 | 7-5 6-3 |
| 1975-08-27 | US Open | R64 | L | Kjell Johansson | 128 | 6-1 6-2 |
| 1975-08-27 | US Open | R128 | W | Gene Scott | 213 | 6-1 6-2 |
| 1975-08-04 | Indianapolis | R64 | L | Jose Higueras | 62 | 6-3 6-1 |
| 1975-02-03 | St. Petersburg WCT | R32 | L | Alex Metreveli | 13 | 0-6 6-2 6-2 |
| 1974-08-28 | US Open | R128 | L | Ian Fletcher | 72 | 7-6 7-5 6-3 |
| 1974-08-25 | Merion | R16 | L | Mike Estep | 80 | 6-2 6-4 |
| 1974-08-25 | Merion | R32 | W | Byron Bertram | 159 | 3-6 1-3 DEF |
| 1974-08-25 | Merion | R64 | W | Mike Collins | – | 6-3 6-3 |
| 1974-08-05 | Bretton Woods | R32 | L | Vijay Amritraj | 36 | 7-6 6-0 |
| 1974-07-23 | Washington | R64 | L | Marty Riessen | 14 | 6-1 6-1 |
| 1973-08-06 | Cincinnati | R32 | L | Patrick Proisy | – | 6-3 6-1 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0