85–167Win–Loss
33.7%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 28 | 60 | 31.8% |
| Hard | 19 | 39 | 32.8% |
| Carpet | 19 | 39 | 32.8% |
| Grass | 14 | 23 | 37.8% |
| Unknown | 5 | 6 | 45.5% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1981 | 1 | 1 | 0 | 50.0% |
| 1980 | 1 | 9 | 0 | 10.0% |
| 1979 | 15 | 17 | 0 | 46.9% |
| 1978 | 3 | 8 | 0 | 27.3% |
| 1977 | 13 | 26 | 0 | 33.3% |
| 1976 | 13 | 21 | 0 | 38.2% |
| 1975 | 9 | 29 | 0 | 23.7% |
| 1974 | 16 | 23 | 0 | 41.0% |
| 1973 | 8 | 14 | 0 | 36.4% |
| 1972 | 2 | 6 | 0 | 25.0% |
| 1971 | 1 | 6 | 0 | 14.3% |
| 1970 | 1 | 3 | 0 | 25.0% |
| 1969 | 2 | 4 | 0 | 33.3% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1978-06-26 | Wimbledon | R32 | L | Roscoe Tanner | 23 | 6-4 6-2 6-2 |
| 1978-06-26 | Wimbledon | R64 | W | Peter Fleming | 44 | 9-8 6-8 4-6 8-6 6-3 |
| 1978-06-26 | Wimbledon | R128 | W | Cliff Letcher | 63 | 6-3 7-5 6-4 |
| 1978-05-22 | Rome | R64 | L | John Lloyd | 27 | 6-3 6-4 |
| 1978-04-03 | Rotterdam WCT | R32 | L | John Lloyd | 27 | 6-3 6-4 |
| 1977-11-21 | Oviedo | QF | L | Raul Ramirez | 8 | 7-6 6-2 |
| 1977-11-21 | Oviedo | R16 | W | Anand Amritraj | 129 | 4-6 6-1 11-9 |
| 1977-11-21 | Oviedo | R32 | W | Bill Lloyd | 209 | 6-2 7-5 |
| 1977-11-14 | Wembley | R32 | L | Brian Teacher | 70 | 6-0 7-6 |
| 1977-11-06 | Stockholm | R64 | L | Tom Okker | 28 | 7-6 4-6 7-5 |
| 1977-10-31 | Cologne | R32 | L | Tomas Smid | 67 | 6-3 6-2 |
| 1977-10-25 | Basel | R32 | L | Jose Luis Clerc | 366 | 6-4 6-3 |
| 1977-09-26 | San Francisco | R32 | L | Butch Walts | 77 | 7-5 6-1 |
| 1977-09-26 | San Francisco | R64 | W | Byron Bertram | 70 | 6-3 6-4 |
| 1977-08-31 | US Open | R64 | L | Eddie Dibbs | 9 | 6-2 6-2 |
| 1977-08-31 | US Open | R128 | W | Eric Deblicker | 152 | 6-4 4-6 6-2 |
| 1977-08-23 | Boston | R64 | L | Hans Gildemeister | 45 | 6-1 7-6 |
| 1977-08-16 | Toronto | R64 | L | Jeff Borowiak | 31 | 6-4 6-0 |
| 1977-08-08 | Columbus | R64 | L | Colin Dibley | 46 | 6-2 7-6 |
| 1977-07-31 | North Conway | R64 | L | Jean Francois Caujolle | 65 | 6-2 6-2 |
| 1977-07-18 | Washington | R64 | L | Terry Moor | 82 | 7-5 7-6 |
| 1977-06-20 | Wimbledon | R32 | L | Dick Stockton | 11 | 6-4 6-3 6-2 |
| 1977-06-20 | Wimbledon | R64 | W | Hans Gildemeister | 73 | 6-3 6-8 6-2 7-5 |
| 1977-06-20 | Wimbledon | R128 | W | Nick Saviano | 95 | 6-3 4-6 6-3 8-9 16-14 |
| 1977-06-13 | Queen's Club | R64 | L | John Feaver | 108 | 6-2 9-8 |
| 1977-06-06 | Nottingham | R64 | L | Dick Bohrnstedt | 100 | 6-2 6-4 |
| 1977-05-23 | Roland Garros | R128 | L | Jurgen Fassbender | 65 | 6-4 7-6 3-6 1-6 6-4 |
| 1977-05-16 | Rome | R64 | L | Steve Krulevitz | 94 | 3-6 6-3 6-4 |
| 1977-04-18 | Denver | R16 | L | Jim Delaney | 81 | 6-7 7-6 6-4 |
| 1977-04-18 | Denver | R32 | W | Henry Bunis | 119 | 7-6 6-4 |
| 1977-04-04 | Jackson | R16 | L | Brian Teacher | 60 | 6-1 6-3 |
| 1977-03-28 | Los Angeles PSW | R64 | L | Trey Waltke | 94 | 6-1 4-6 6-4 |
| 1977-03-14 | Washington Indoor | R32 | L | Stan Smith | 18 | 6-3 6-3 |
| 1977-02-28 | Memphis | QF | L | Tom Gullikson | 88 | 3-6 6-2 6-4 |
| 1977-02-28 | Memphis | R16 | W | Colin Dibley | 76 | 6-3 6-1 |
| 1977-02-28 | Memphis | R32 | W | Geoff Masters | 56 | 2-6 6-4 7-6 |
| 1977-02-28 | Memphis | R64 | W | Balazs Taroczy | 41 | 6-3 6-7 6-2 |
| 1977-02-21 | Palm Springs | R64 | L | Eliot Teltscher | 239 | 6-4 7-5 |
| 1977-02-02 | Dayton | R16 | L | Tom Gullikson | 119 | 6-0 6-3 |
| 1977-02-02 | Dayton | R32 | W | John James | 146 | 6-4 6-2 |
| 1977-01-24 | Philadelphia WCT | R16 | L | Vijay Amritraj | 30 | 6-2 5-7 6-3 |
| 1977-01-24 | Philadelphia WCT | R32 | W | Manuel Orantes | 5 | 2-6 7-6(6) 6-4 |
| 1977-01-24 | Philadelphia WCT | R64 | W | Roger Taylor | 85 | 7-6(3) 6-2 |
| 1977-01-17 | Baltimore | R32 | L | Tom Gullikson | 119 | 4-6 6-3 6-3 |
| 1976-11-15 | Wembley | R32 | L | Brian Gottfried | 17 | 6-3 7-6 |
| 1976-11-01 | Cologne | R16 | L | Frew Mcmillan | 73 | 3-6 6-0 7-5 |
| 1976-11-01 | Cologne | R32 | W | Hans Kary | 54 | 6-1 6-3 |
| 1976-10-25 | Paris Indoor | R16 | L | Mark Cox | 57 | 6-4 7-5 |
| 1976-10-25 | Paris Indoor | R32 | W | Raymond Moore | 44 | 7-6 6-0 |
| 1976-10-18 | Barcelona | R64 | L | Jaime Fillol | 15 | 6-4 6-2 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0