490–224Menang–Kalah
68.6%% Menang
23Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Hard | 166 | 66 | 71.6% |
| Clay | 156 | 62 | 71.6% |
| Carpet | 92 | 59 | 60.9% |
| Grass | 48 | 22 | 68.6% |
| Unknown | 28 | 15 | 65.1% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1979 | 0 | 1 | 0 | 0.0% |
| 1978 | 13 | 12 | 1 | 52.0% |
| 1977 | 14 | 17 | 0 | 45.2% |
| 1976 | 33 | 24 | 1 | 57.9% |
| 1975 | 37 | 24 | 0 | 60.7% |
| 1974 | 25 | 16 | 1 | 61.0% |
| 1973 | 47 | 26 | 0 | 64.4% |
| 1972 | 54 | 24 | 3 | 69.2% |
| 1971 | 67 | 23 | 3 | 74.4% |
| 1970 | 90 | 24 | 5 | 78.9% |
| 1969 | 64 | 18 | 6 | 78.0% |
| 1968 | 46 | 15 | 3 | 75.4% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1979-01-15 | Baltimore WCT | R32 | L | Marty Riessen | 83 | 6-2 6-4 |
| 1978-12-04 | Johannesburg | R32 | L | Onny Parun | 141 | 6-3 7-5 |
| 1978-09-18 | Los Angeles | R32 | L | Roscoe Tanner | 10 | 6-2 6-2 |
| 1978-08-29 | US Open | R128 | L | Victor Amaya | 30 | 7-5 4-6 6-3 |
| 1978-08-14 | Stowe | QF | L | Bob Lutz | 33 | 4-6 7-6 6-1 |
| 1978-08-14 | Stowe | R16 | W | John James | 117 | 1-6 7-6 6-4 |
| 1978-08-14 | Stowe | R32 | W | Jim Delaney | 169 | 6-2 6-2 |
| 1978-05-29 | Roland Garros | R128 | L | Bob Giltinan | 65 | 6-2 6-2 7-5 |
| 1978-04-30 | Tulsa | R32 | L | Carlos Kirmayr | 118 | 6-3 6-0 |
| 1978-04-17 | Houston WCT | R32 | L | Peter Fleming | 43 | 4-6 6-2 6-2 |
| 1978-04-03 | Johannesburg | F | W | Colin Dowdeswell | 97 | 6-2 6-4 |
| 1978-04-03 | Johannesburg | SF | W | Bernard Mitton | 84 | 6-2 7-5 |
| 1978-04-03 | Johannesburg | QF | W | Frew Mcmillan | 71 | 5-7 6-4 6-3 |
| 1978-04-03 | Johannesburg | R16 | W | Andrew Pattison | 94 | 6-4 5-7 6-4 |
| 1978-04-03 | Johannesburg | R32 | W | Frank Gebert | 99 | 6-3 6-1 |
| 1978-02-27 | Miami | QF | L | Brian Teacher | 66 | 6-4 7-6 |
| 1978-02-27 | Miami | R16 | W | Bernard Mitton | 84 | 7-6 6-1 |
| 1978-02-27 | Miami | R32 | W | Vijay Amritraj | 46 | 3-6 7-5 6-2 |
| 1978-02-13 | Palm Springs | R16 | L | Ilie Nastase | 14 | 6-2 7-5 |
| 1978-02-13 | Palm Springs | R32 | W | Cliff Drysdale | 28 | 6-3 7-6 |
| 1978-02-13 | Palm Springs | R64 | W | Mike Harrington | – | 6-3 5-7 6-3 |
| 1978-02-12 | Springfield | R32 | L | Stan Smith | 22 | 6-3 6-4 |
| 1978-01-29 | Sarasota | R32 | L | Charlie Pasarell | 137 | 7-5 7-6 |
| 1978-01-22 | Baltimore | QF | L | Cliff Drysdale | 22 | 3-6 6-4 6-2 |
| 1978-01-22 | Baltimore | R16 | W | Wojtek Fibak | 12 | 6-1 7-6 |
| 1978-01-22 | Baltimore | R32 | W | Mike Fishbach | 47 | 6-3 6-1 |
| 1977-11-28 | Johannesburg WCT | R16 | L | Buster C Mottram | 25 | 7-5 6-1 |
| 1977-11-28 | Johannesburg WCT | R32 | W | Mike Fishbach | 51 | 1-6 6-4 6-3 |
| 1977-09-26 | San Francisco | R32 | L | John McEnroe | 25 | 6-2 6-7 6-3 |
| 1977-09-26 | San Francisco | R64 | W | Mike Cahill | 107 | 2-6 6-2 6-4 |
| 1977-09-17 | Tournament of Champions WCT | R16 | L | Jimmy Connors | 1 | 2-6 6-1 6-1 |
| 1977-08-31 | US Open | R64 | L | Jan Kodes | 32 | 7-5 6-0 |
| 1977-08-31 | US Open | R128 | W | Tony Giammalva | 322 | 6-2 6-2 |
| 1977-07-18 | Washington | R64 | L | John Yuill | 75 | 6-3 6-2 |
| 1977-07-11 | Cincinnati | R32 | L | John James | 143 | 6-1 3-1 RET |
| 1977-07-11 | Cincinnati | R64 | W | Jeff Austin | 185 | 6-1 6-4 |
| 1977-06-13 | Queen's Club | R64 | L | Kim Warwick | 57 | 9-8 6-2 |
| 1977-04-25 | Las Vegas | R32 | L | Colin Dibley | 59 | 6-3 2-6 6-4 |
| 1977-04-19 | Virginia Beach | R16 | L | Ray Ruffels | 56 | 6-4 7-6 |
| 1977-04-14 | Buenos Aires | QF | L | Wojtek Fibak | 13 | 9-7 6-3 |
| 1977-04-14 | Buenos Aires | R16 | W | Carlos Lando | 360 | 6-1 6-2 |
| 1977-04-04 | Jackson | SF | L | Bill Scanlon | 30 | 7-6 6-4 |
| 1977-04-04 | Jackson | QF | W | Billy Martin | 68 | 7-6 5-7 6-3 |
| 1977-04-04 | Jackson | R16 | W | Ricardo Ycaza | – | 6-1 7-5 |
| 1977-03-28 | Los Angeles PSW | QF | L | Brian Gottfried | 7 | 6-1 7-6 |
| 1977-03-28 | Los Angeles PSW | R16 | W | Kim Warwick | 67 | 7-5 6-3 |
| 1977-03-28 | Los Angeles PSW | R32 | W | Jim Delaney | 82 | 6-4 2-6 6-2 |
| 1977-03-28 | Los Angeles PSW | R64 | W | Byron Bertram | 65 | 6-3 6-2 |
| 1977-03-14 | Washington Indoor | R16 | L | Tom Gorman | 59 | 4-6 7-6 7-6 |
| 1977-03-14 | Washington Indoor | R32 | W | Steve Docherty | 169 | 7-6 6-3 |