149β178WinβLoss
45.6%Win %
2Titles
| Surface | W | L | % |
|---|---|---|---|
| Hard | 52 | 59 | 46.8% |
| Carpet | 57 | 51 | 52.8% |
| Clay | 16 | 31 | 34.0% |
| Grass | 14 | 23 | 37.8% |
| Unknown | 10 | 14 | 41.7% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1977 | 7 | 7 | 0 | 50.0% |
| 1976 | 29 | 18 | 2 | 61.7% |
| 1975 | 22 | 26 | 0 | 45.8% |
| 1974 | 9 | 22 | 0 | 29.0% |
| 1973 | 21 | 35 | 0 | 37.5% |
| 1972 | 31 | 37 | 0 | 45.6% |
| 1971 | 18 | 17 | 0 | 51.4% |
| 1970 | 7 | 9 | 0 | 43.8% |
| 1968 | 5 | 7 | 0 | 41.7% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1976-02-14 | Salisbury | R32 | W | Sherwood Stewart | 77 | 3-6 7-5 6-3 |
| 1976-02-02 | Boca Raton | SF | L | Cliff Richey | 32 | 7-6 6-2 |
| 1976-02-02 | Boca Raton | QF | W | Charles Owens | 111 | 6-1 6-3 |
| 1976-02-02 | Boca Raton | R16 | W | Brian Teacher | 109 | 4-6 6-2 6-3 |
| 1976-02-02 | Boca Raton | R32 | W | Gene Mayer | 144 | 6-3 7-6 |
| 1976-01-29 | Cleveland | F | W | Alex Metreveli | 47 | 6-4 6-4 |
| 1976-01-29 | Cleveland | SF | W | Colin Dibley | 94 | 6-2 6-4 |
| 1976-01-29 | Cleveland | QF | W | Victor Pecci | 55 | 6-3 6-4 |
| 1976-01-29 | Cleveland | R16 | W | Trey Waltke | 99 | 6-7 6-4 6-2 |
| 1976-01-20 | Birmingham | QF | L | Roscoe Tanner | 9 | 6-3 6-2 |
| 1976-01-20 | Birmingham | R16 | W | Dennis Ralston | 187 | 7-6 6-7 6-4 |
| 1975-11-17 | Calcutta | QF | L | Kim Warwick | 39 | 4-6 7-6 6-2 |
| 1975-11-17 | Calcutta | R16 | W | Paul Kronk | 89 | 6-2 5-7 6-1 |
| 1975-11-17 | Calcutta | R32 | W | Jose Higueras | 62 | 2-6 6-4 6-4 |
| 1975-11-15 | London | QF | L | Ilie Nastase | 8 | 4-6 6-2 6-4 |
| 1975-11-15 | London | R16 | W | John Lloyd | 90 | 4-6 6-0 6-2 |
| 1975-11-15 | London | R32 | W | Ove Bengtson | 138 | 7-5 2-6 7-5 |
| 1975-11-15 | London | R64 | W | John Feaver | 149 | 6-2 6-4 |
| 1975-11-06 | Stockholm | R64 | L | Adriano Panatta | 28 | 6-3 6-4 |
| 1975-10-27 | Paris Indoor | R32 | L | Roscoe Tanner | 11 | 6-2 6-3 |
| 1975-10-05 | Maui | SF | L | Sandy Mayer | 36 | 6-1 7-6 |
| 1975-10-05 | Maui | QF | W | Jeff Borowiak | 50 | 6-2 6-4 |
| 1975-10-05 | Maui | R16 | W | John Whitlinger | 77 | 7-6 6-3 |
| 1975-10-05 | Maui | R32 | W | Whitney Reed | β | 7-5 6-7 6-2 |
| 1975-09-26 | San Francisco | R64 | L | George Hardie | 136 | 6-7(5) 6-3 6-4 |
| 1975-09-15 | Los Angeles | R64 | L | Onny Parun | 21 | 3-6 6-3 6-4 |
| 1975-08-12 | Columbus | R32 | L | Hans Jurgen Pohmann | 55 | 6-2 6-1 |
| 1975-08-04 | North Conway | R32 | L | Gerald Battrick | 139 | 6-4 6-4 |
| 1975-07-29 | Cincinnati | R16 | L | Dick Crealy | 58 | 5-7 7-6 6-4 |
| 1975-07-29 | Cincinnati | R32 | W | Thomaz Koch | 48 | 6-7 6-3 7-6 |
| 1975-07-21 | Washington | R64 | L | Arthur Ashe | 7 | 6-0 6-2 |
| 1975-07-20 | Chicago | QF | L | John Alexander | 13 | 6-7 7-6 6-1 |
| 1975-07-20 | Chicago | R16 | W | Eddie Dibbs | 27 | 6-4 4-6 6-4 |
| 1975-07-20 | Chicago | R32 | W | Joaquin Loyo Mayo | 116 | W/O |
| 1975-06-23 | Wimbledon | R64 | L | Tom Okker | 10 | 8-9 4-6 9-7 6-3 6-0 |
| 1975-06-23 | Wimbledon | R128 | W | Antonio Zugarelli | 79 | 6-0 6-4 6-2 |
| 1975-06-16 | Nottingham | R64 | L | Jeff Borowiak | 50 | 6-2 6-3 |
| 1975-06-04 | Roland Garros | R64 | L | John Alexander | 11 | 7-6 6-0 |
| 1975-06-04 | Roland Garros | R128 | W | Humphrey Hose | 144 | 6-3 6-2 |
| 1975-05-25 | Rome | R64 | L | Vincenzo Franchitti | 187 | 3-6 6-4 6-3 |
| 1975-04-21 | Houston | R32 | L | John Alexander | 13 | 6-2 6-2 |
| 1975-04-14 | Tokyo Indoor | R16 | L | Mark Cox | 28 | 6-7(5) 6-3 6-4 |
| 1975-04-14 | Tokyo Indoor | R32 | W | Tom Edlefsen | 135 | 6-2 6-3 |
| 1975-04-03 | Washington | F | L | Alex Metreveli | 16 | 6-3 7-5 |
| 1975-04-03 | Washington | SF | W | Rolf Thung | 112 | 6-3 6-1 |
| 1975-04-03 | Washington | QF | W | Teimuraz Kakulia | 115 | 6-4 6-2 |
| 1975-04-03 | Washington | R16 | W | Trey Waltke | 158 | 6-0 6-2 |
| 1975-03-24 | Atlanta WCT | R32 | L | Stan Smith | 10 | 6-3 3-6 6-3 |
| 1975-03-17 | Memphis | R32 | L | Jiri Hrebec | 48 | 7-6(3) 5-7 6-3 |
| 1975-03-10 | Washington Indoor WCT | SF | L | Dick Stockton | 14 | 6-3 6-7(5) 6-3 |