221β260WinβLoss
45.9%Win %
1Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 71 | 79 | 47.3% |
| Hard | 73 | 73 | 50.0% |
| Grass | 50 | 52 | 49.0% |
| Carpet | 19 | 44 | 30.2% |
| Unknown | 8 | 12 | 40.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1979 | 5 | 12 | 0 | 29.4% |
| 1978 | 9 | 7 | 1 | 56.3% |
| 1977 | 1 | 18 | 0 | 5.3% |
| 1976 | 9 | 17 | 0 | 34.6% |
| 1975 | 21 | 28 | 0 | 42.9% |
| 1974 | 12 | 21 | 0 | 36.4% |
| 1973 | 21 | 37 | 0 | 36.2% |
| 1972 | 21 | 30 | 0 | 41.2% |
| 1971 | 38 | 34 | 1 | 52.8% |
| 1970 | 48 | 33 | 0 | 59.3% |
| 1969 | 23 | 15 | 0 | 60.5% |
| 1968 | 13 | 8 | 0 | 61.9% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1975-08-12 | Columbus | R32 | L | Jim Delaney | 177 | 6-4 6-3 |
| 1975-08-04 | Indianapolis | R16 | L | Manuel Orantes | 9 | 6-2 6-2 |
| 1975-08-04 | Indianapolis | R32 | W | Cliff Drysdale | 34 | 7-5 6-3 |
| 1975-08-04 | Indianapolis | R64 | W | Ramiro Benavides | 140 | 6-2 6-3 |
| 1975-07-29 | Cincinnati | R16 | L | Tom Gorman | 49 | 6-1 7-6 |
| 1975-07-29 | Cincinnati | R32 | W | Ramiro Benavides | 140 | 4-6 6-2 6-2 |
| 1975-07-07 | Bastad | R16 | L | Corrado Barazzutti | 72 | 6-1 7-6 |
| 1975-07-07 | Bastad | R32 | W | Kjell Johansson | 128 | 6-3 6-1 |
| 1975-06-23 | Wimbledon | R128 | L | Kim Warwick | 40 | 6-4 7-5 6-1 |
| 1975-06-16 | Nottingham | QF | L | Tom Okker | 10 | 6-4 3-6 6-3 |
| 1975-06-16 | Nottingham | R16 | W | Alex Metreveli | 22 | 6-3 8-6 |
| 1975-06-16 | Nottingham | R32 | W | Vijay Amritraj | 31 | 7-5 1-6 6-1 |
| 1975-06-16 | Nottingham | R64 | W | Fred Mcnair | 86 | 7-5 6-2 |
| 1975-06-04 | Roland Garros | R128 | L | Toma Ovici | 221 | 6-3 7-5 |
| 1975-05-12 | Las Vegas | R32 | L | Ken Rosewall | 2 | 7-5 6-2 |
| 1975-04-21 | Houston | R32 | L | Eddie Dibbs | 24 | 6-3 4-6 6-2 |
| 1975-04-14 | Denver WCT | R32 | L | Thomaz Koch | 35 | 4-6 6-4 7-5 |
| 1975-03-31 | Tuscon | QF | L | John Newcombe | 2 | 6-3 6-2 |
| 1975-03-31 | Tuscon | R16 | W | Charlie Pasarell | 55 | 7-6 6-3 |
| 1975-03-31 | Tuscon | R32 | W | Dennis Ralston | 156 | 6-2 6-1 |
| 1975-03-31 | Tuscon | R64 | W | Roy Barth | 130 | 6-3 6-2 |
| 1975-03-26 | Jackson | QF | L | Earl Butch Buchholz | β | 4-6 7-6 6-3 |
| 1975-03-26 | Jackson | R16 | W | Torben Ulrich | 194 | 6-1 6-4 |
| 1975-03-10 | Dusseldorf | R16 | L | Hans Kary | 89 | 6-4 5-7 7-5 |
| 1975-03-10 | Dusseldorf | R32 | W | Hans Joachim Ploetz | 79 | 7-6 6-2 |
| 1975-01-12 | Auckland | R16 | L | Scott Carnahan | β | 6-7 5-4 RET |
| 1975-01-12 | Auckland | R32 | W | Arthur Whitaker | β | 6-2 3-6 6-3 6-4 |
| 1974-12-21 | Australian Open | R64 | W | Ulrich Marten | 274 | 6-7 6-2 6-3 6-3 |
| 1974-12-21 | Australian Open | R16 | L | John Newcombe | 2 | 7-6 6-3 6-2 |
| 1974-12-21 | Australian Open | R32 | W | Sashi Menon | 188 | 6-4 6-2 6-2 |
| 1974-12-16 | Sydney Outdoor | R64 | L | John Eastburn | β | 6-4 6-4 |
| 1974-11-16 | Manila | R32 | L | Jurgen Fassbender | 51 | 6-2 7-5 |
| 1974-11-04 | Hong Kong | QF | L | Ken Rosewall | 7 | 6-4 6-3 |
| 1974-11-04 | Hong Kong | R16 | W | Kim Warwick | 69 | 7-5 5-1 RET |
| 1974-11-04 | Hong Kong | R32 | W | Ismail El Shafei | 39 | 7-5 7-5 |
| 1974-11-03 | Jakarta | R16 | L | Kim Warwick | 69 | 5-7 6-2 6-3 |
| 1974-11-03 | Jakarta | R32 | W | Phil Dent | 31 | 6-2 2-6 6-3 |
| 1974-10-21 | Melbourne | R16 | L | John Newcombe | 2 | 6-3 6-3 |
| 1974-10-21 | Melbourne | R32 | W | Karl Coombes | β | 7-5 6-2 |
| 1974-10-20 | Sydney Indoor | R16 | L | Ken Rosewall | 7 | 7-5 6-4 |
| 1974-10-20 | Sydney Indoor | R32 | W | Mal Anderson | 132 | 6-1 6-3 |
| 1974-10-13 | Tokyo | R32 | L | Grover Raz Reid | 86 | 6-4 6-1 |
| 1974-10-13 | Tokyo | R64 | W | Shigeyuki Nishio | β | 6-0 6-1 |
| 1974-10-06 | Maui | R16 | L | Tom Gorman | 18 | 7-5 6-7 6-2 |
| 1974-10-06 | Maui | R32 | W | Grover Raz Reid | 86 | 6-2 6-0 |
| 1974-09-15 | Cedar Grove | R32 | L | Jurgen Fassbender | 52 | 7-6 6-2 |
| 1974-08-28 | US Open | R64 | L | John Alexander | 22 | 6-4 7-5 6-3 |
| 1974-08-28 | US Open | R128 | W | Ross Case | 32 | 7-5 2-6 6-3 6-4 |
| 1974-04-15 | Johannesburg WCT | R16 | L | Cliff Drysdale | 23 | 6-4 6-2 |
| 1974-04-15 | Johannesburg WCT | R32 | W | Pat Cramer | 116 | 6-4 6-3 |