50β91WinβLoss
35.5%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Hard | 16 | 29 | 35.6% |
| Clay | 11 | 27 | 28.9% |
| Carpet | 12 | 18 | 40.0% |
| Grass | 9 | 13 | 40.9% |
| Unknown | 2 | 4 | 33.3% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1978 | 1 | 1 | 0 | 50.0% |
| 1977 | 2 | 4 | 0 | 33.3% |
| 1976 | 7 | 21 | 0 | 25.0% |
| 1975 | 9 | 21 | 0 | 30.0% |
| 1974 | 19 | 25 | 0 | 43.2% |
| 1973 | 4 | 9 | 0 | 30.8% |
| 1972 | 4 | 6 | 0 | 40.0% |
| 1971 | 2 | 3 | 0 | 40.0% |
| 1970 | 2 | 1 | 0 | 66.7% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1978-07-16 | Hilton Head CH | R32 | L | Willem Prinsloo | 131 | 6-1 6-3 |
| 1978-07-16 | Hilton Head CH | R64 | W | Peter Rennert | 343 | 6-4 6-3 |
| 1977-06-20 | Wimbledon | R128 | L | Henry Bunis | 119 | 8-9 6-4 6-8 9-8 8-6 |
| 1977-03-21 | La Costa | R32 | L | Bob Lutz | 20 | 6-3 6-2 |
| 1977-03-21 | La Costa | R64 | W | Syd Ball | 97 | 6-7 6-1 6-1 |
| 1977-03-14 | St. Louis WCT | QF | L | John Alexander | 32 | 6-1 6-1 |
| 1977-03-14 | St. Louis WCT | R16 | W | Bill Scanlon | 26 | 6-3 3-6 7-6(6) |
| 1977-01-01 | Australian Open | R64 | L | Sherwood Stewart | 75 | 6-7 6-3 6-4 7-6 |
| 1976-11-15 | Manila | R32 | L | Mark Edmondson | 37 | 7-6 5-7 6-4 |
| 1976-11-15 | Manila | R64 | W | Paul Kronk | 91 | 6-2 6-4 |
| 1976-11-07 | Hong Kong | R64 | L | John Whitlinger | 83 | 2-6 6-4 6-4 |
| 1976-11-01 | Tokyo Outdoor | R32 | L | Dick Stockton | 26 | 4-6 6-2 6-3 |
| 1976-10-25 | Perth | R32 | L | Dick Stockton | 26 | 6-3 6-0 |
| 1976-10-18 | Sydney Indoor | R32 | L | Ray Ruffels | 61 | 6-2 6-4 |
| 1976-10-11 | Brisbane | R16 | L | Tom Gorman | 34 | 6-3 4-6 8-6 |
| 1976-10-11 | Brisbane | R32 | W | Ray Kelly | β | 7-6 6-1 |
| 1976-09-13 | Bermuda | R32 | L | Cliff Richey | 38 | 4-6 6-2 6-1 |
| 1976-09-01 | US Open | R128 | L | Nick Saviano | 159 | 4-6 6-3 6-1 |
| 1976-08-08 | North Conway | R64 | L | Buster C Mottram | 40 | 6-2 6-1 |
| 1976-07-26 | Washington | R64 | L | Stan Smith | 24 | 6-3 7-6 |
| 1976-07-12 | Cincinnati | R16 | L | Stan Smith | 24 | 6-2 6-1 |
| 1976-07-12 | Cincinnati | R32 | W | Woody Blocher | 168 | 6-2 6-3 |
| 1976-07-12 | Cincinnati | R64 | W | Tim Gullikson | 114 | 6-4 2-6 6-0 |
| 1976-07-04 | Bastad | R32 | L | Antonio Zugarelli | 140 | 6-4 6-3 |
| 1976-07-04 | Bastad | R64 | W | Kjell Johansson | 81 | 7-6 6-4 |
| 1976-06-21 | Wimbledon | R64 | L | Tony Roche | 14 | 6-4 6-2 6-4 |
| 1976-06-21 | Wimbledon | R128 | W | Ivan Molina | 46 | 6-4 5-7 6-3 6-4 |
| 1976-05-31 | Roland Garros | R128 | L | Arthur Ashe | 4 | 7-6 6-3 7-5 |
| 1976-05-24 | Rome | R32 | L | Vitas Gerulaitis | 15 | 7-5 6-2 |
| 1976-05-24 | Rome | R64 | W | Henry Bunis | 162 | 6-3 7-6 |
| 1976-05-17 | Hamburg | R64 | L | Buster C Mottram | 34 | 6-3 6-2 |
| 1976-03-30 | Caracas WCT | R16 | L | Ilie Nastase | 7 | 6-3 7-6(4) |
| 1976-03-22 | Palm Springs | R64 | L | Rod Laver | 10 | 7-6 6-3 |
| 1976-03-01 | Little Rock | R32 | L | Mike Cahill | 79 | 6-2 6-3 |
| 1976-02-14 | Salisbury | R64 | L | Tomas Smid | β | 6-2 6-2 |
| 1976-02-02 | Boca Raton | R32 | L | Brian Teacher | 109 | 6-3 6-0 |
| 1975-12-26 | Australian Open | R64 | L | Syd Ball | 116 | 6-2 7-6 6-2 |
| 1975-12-21 | Sydney Outdoor | R32 | L | Jan Kukal | 306 | 4-6 6-3 6-3 |
| 1975-10-26 | Perth | R32 | L | Allan Stone | 44 | 6-4 6-2 |
| 1975-10-19 | Sydney Indoor | R32 | L | John Alexander | 13 | 6-3 6-1 |
| 1975-10-19 | Sydney Indoor | R64 | W | Bob Carmichael | 59 | 5-7 6-3 7-6 |
| 1975-10-06 | Melbourne Indoor | R32 | L | Nick Saviano | 239 | 2-6 6-2 6-4 |
| 1975-10-05 | Maui | R16 | L | Jimmy Connors | 1 | 6-1 6-3 |
| 1975-10-05 | Maui | R32 | W | Bob Carmichael | 59 | 1-6 6-2 6-3 |
| 1975-09-26 | San Francisco | R64 | L | Lito Alvarez | 150 | 4-6 7-5 7-5 |
| 1975-09-15 | Los Angeles | R64 | L | Geoff Masters | 57 | 6-1 5-7 6-4 |
| 1975-08-27 | US Open | R128 | L | Milan Holecek | 84 | 6-4 6-2 |
| 1975-06-23 | Wimbledon | R64 | L | Graham Stilwell | 142 | 5-7 6-3 7-5 6-8 6-3 |
| 1975-06-23 | Wimbledon | R128 | W | Frew Mcmillan | 68 | 6-1 6-4 6-4 |
| 1975-04-21 | Houston | R16 | L | Harold Solomon | 15 | 6-3 4-6 6-3 |