250–211Win–Loss
54.2%Win %
5Titles
| Surface | W | L | % |
|---|---|---|---|
| Grass | 102 | 58 | 63.7% |
| Hard | 50 | 57 | 46.7% |
| Clay | 58 | 48 | 54.7% |
| Carpet | 22 | 37 | 37.3% |
| Unknown | 18 | 11 | 62.1% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1980 | 1 | 1 | 0 | 50.0% |
| 1979 | 0 | 4 | 0 | 0.0% |
| 1978 | 3 | 6 | 0 | 33.3% |
| 1977 | 12 | 17 | 0 | 41.4% |
| 1976 | 34 | 20 | 1 | 63.0% |
| 1975 | 16 | 23 | 0 | 41.0% |
| 1974 | 17 | 19 | 0 | 47.2% |
| 1973 | 1 | 1 | 0 | 50.0% |
| 1972 | 19 | 22 | 1 | 46.3% |
| 1971 | 32 | 32 | 0 | 50.0% |
| 1970 | 38 | 23 | 1 | 62.3% |
| 1969 | 36 | 22 | 1 | 62.1% |
| 1968 | 41 | 21 | 1 | 66.1% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1975-12-21 | Sydney Outdoor | R16 | W | Charlie Pasarell | 63 | 7-6 6-2 |
| 1975-12-21 | Sydney Outdoor | R32 | W | Ernie Ewert | 212 | 6-3 6-7 6-3 |
| 1975-11-17 | Calcutta | R32 | L | Vijay Amritraj | 32 | 4-6 7-6 6-4 |
| 1975-11-10 | Hong Kong | R32 | L | Sandy Mayer | 36 | 9-7 9-8 |
| 1975-11-02 | Tokyo | R32 | L | Jim Delaney | 177 | 4-0 RET |
| 1975-10-27 | Manila | R16 | L | John Newcombe | 4 | 7-6 4-6 6-4 |
| 1975-10-27 | Manila | R32 | W | Woody Blocher | 231 | 6-3 6-1 |
| 1975-10-26 | Perth | R32 | L | Mike Cahill | 122 | 7-5 6-4 |
| 1975-10-19 | Sydney Indoor | R32 | L | Tony Roche | 12 | 7-5 6-4 |
| 1975-10-06 | Melbourne Indoor | R32 | L | Henry Bunis | 231 | 7-6 2-6 7-5 |
| 1975-06-23 | Wimbledon | R64 | L | Bernard Mitton | 150 | 6-4 2-0 RET |
| 1975-06-23 | Wimbledon | R128 | W | Vitas Gerulaitis | 18 | 3-6 6-4 6-2 3-6 6-1 |
| 1975-04-21 | Charlotte | R32 | L | Pat Cramer | 197 | 6-4 6-3 |
| 1975-04-14 | Denver WCT | R16 | L | Sandy Mayer | 33 | 7-5 6-7(4) 6-0 |
| 1975-04-14 | Denver WCT | R32 | W | Ross Case | 43 | 6-2 6-1 |
| 1975-04-07 | St. Louis | R16 | L | Jaime Fillol | 23 | 6-2 2-6 6-3 |
| 1975-04-07 | St. Louis | R32 | W | Earl Butch Buchholz | – | 6-3 7-5 |
| 1975-03-31 | Tuscon | R64 | L | Grover Raz Reid | 87 | 7-6 7-5 |
| 1975-03-24 | Orlando WCT | R32 | L | Rod Laver | 4 | 3-6 6-3 6-3 |
| 1975-03-17 | Caracas WCT | R16 | L | Ismail El Shafei | 37 | 6-7(4) 7-6(3) 6-3 |
| 1975-03-17 | Caracas WCT | R32 | W | Andy Andrews | – | 6-2 7-6(4) |
| 1975-03-10 | Sao Paulo WCT | QF | L | Thomaz Koch | 31 | 5-7 6-4 7-5 |
| 1975-03-10 | Sao Paulo WCT | R16 | W | Jaime Fillol | 23 | 3-6 7-6(1) 7-6(6) |
| 1975-03-10 | Sao Paulo WCT | R32 | W | Luis Felipe Tavares | 228 | 6-1 6-4 |
| 1975-02-17 | La Costa WCT | R16 | L | Rod Laver | 4 | 6-3 6-3 |
| 1975-02-17 | La Costa WCT | R32 | W | Billy Martin | 36 | 6-3 6-2 |
| 1975-02-03 | St. Petersburg WCT | R32 | L | Ivan Molina | 77 | W/O |
| 1975-01-28 | Dayton Indoor | R16 | L | Phil Dent | 43 | 6-7 6-3 7-6 |
| 1975-01-20 | Philadelphia WCT | R32 | L | Cliff Richey | 25 | 6-7(5) 7-5 7-6(3) |
| 1975-01-20 | Philadelphia WCT | R64 | W | Andrew Pattison | 27 | 6-4 6-4 |
| 1975-01-18 | Baltimore | QF | L | Brian Gottfried | 29 | 6-4 6-4 |
| 1975-01-18 | Baltimore | R16 | W | Kim Warwick | 39 | 6-3 6-2 |
| 1975-01-12 | Auckland | QF | L | Jeff Simpson | 132 | 7-6 7-6 6-2 |
| 1975-01-12 | Auckland | R16 | W | Russell Simpson | 318 | 6-7 6-3 7-5 7-6 |
| 1975-01-12 | Auckland | R32 | W | Greg Halder | – | 6-3 6-0 7-5 |
| 1974-12-21 | Australian Open | R64 | W | Ross Case | 29 | 4-6 6-3 6-4 6-2 |
| 1974-12-21 | Australian Open | R32 | L | Dick Crealy | 71 | 6-3 6-4 7-6 |
| 1974-12-16 | Sydney Outdoor | R16 | L | John Alexander | 25 | 7-6 6-4 |
| 1974-12-16 | Sydney Outdoor | R32 | W | Kim Warwick | 44 | 6-3 5-7 15-13 |
| 1974-12-16 | Sydney Outdoor | R64 | W | Keith Hancock | 170 | 7-6 4-6 15-13 |
| 1974-10-27 | Christchurch | F | L | Roscoe Tanner | 15 | 6-4 6-2 |
| 1974-10-27 | Christchurch | SF | W | Onny Parun | 34 | 6-3 5-7 6-2 |
| 1974-10-27 | Christchurch | QF | W | Cliff Richey | 28 | 6-7 6-4 7-5 |
| 1974-10-27 | Christchurch | R16 | W | Brian Fairlie | 56 | W/O |
| 1974-10-27 | Christchurch | R32 | W | W Thom | – | 6-0 6-0 |
| 1974-10-20 | Sydney Indoor | R32 | L | John Newcombe | 2 | 6-4 6-4 |
| 1974-10-13 | Tokyo | R32 | L | Onny Parun | 34 | 6-4 6-3 |
| 1974-10-13 | Tokyo | R64 | W | Kyoichi Sakamoto | – | 6-1 6-3 |
| 1974-10-06 | Maui | QF | L | Dick Stockton | 19 | 7-5 6-1 |
| 1974-10-06 | Maui | R16 | W | Cliff Richey | 28 | 7-6 3-6 7-6 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0