427–300Menang–Kalah
58.7%% Menang
9Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Hard | 150 | 98 | 60.5% |
| Carpet | 92 | 71 | 56.4% |
| Grass | 96 | 61 | 61.1% |
| Clay | 71 | 62 | 53.4% |
| Unknown | 18 | 8 | 69.2% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1980 | 9 | 14 | 0 | 39.1% |
| 1979 | 31 | 25 | 0 | 55.4% |
| 1978 | 15 | 10 | 0 | 60.0% |
| 1977 | 28 | 22 | 0 | 56.0% |
| 1976 | 31 | 25 | 2 | 55.4% |
| 1975 | 28 | 29 | 2 | 49.1% |
| 1974 | 55 | 26 | 0 | 67.9% |
| 1973 | 53 | 31 | 3 | 63.1% |
| 1972 | 47 | 30 | 0 | 61.0% |
| 1971 | 44 | 27 | 1 | 62.0% |
| 1970 | 49 | 31 | 1 | 61.3% |
| 1969 | 18 | 17 | 0 | 51.4% |
| 1968 | 19 | 13 | 0 | 59.4% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1968-09-22 | Berkeley | R64 | W | Don Wilson | – | 6-4 7-5 |
| 1968-09-22 | Berkeley | R128 | W | Robert Delauer | – | 6-4 6-2 |
| 1968-09-14 | Los Angeles | R32 | L | Earl Butch Buchholz | – | 10-12 12-10 6-4 |
| 1968-09-14 | Los Angeles | R64 | W | Larry Nagler | – | 6-2 6-4 |
| 1968-09-14 | Los Angeles | R128 | W | Sam Match | – | 7-5 6-1 |
| 1968-08-29 | US Open | R128 | L | Vic Seixas | – | 8-6 6-4 6-3 |
| 1968-08-17 | Boston 2 | R16 | L | Bob Hewitt | – | 10-8 6-4 6-2 |
| 1968-08-17 | Boston 2 | R32 | W | Roy Barth | – | 6-2 7-5 8-6 |
| 1968-08-17 | Boston 2 | R64 | W | Peter Curtis | – | 6-3 6-4 6-2 |
| 1968-08-17 | Boston 2 | R128 | W | Richard Russell | – | 6-3 6-2 6-2 |
| 1968-08-05 | Southampton | R64 | L | Colin Stubs | – | 10-8 RET |
| 1968-07-29 | South Orange | R32 | L | Ramanathan Krishnan | – | W/O |
| 1968-07-29 | South Orange | R64 | W | Gerry Perry | – | 11-9 6-4 |
| 1968-07-22 | Haverford | R32 | L | Allan Stone | – | 13-11 12-10 |
| 1968-07-22 | Haverford | R64 | W | Dick Dell | – | 6-4 6-4 |
| 1968-07-15 | Milwaukee | R64 | L | Zan Guerry | – | 6-2 6-2 |
| 1968-07-08 | Indianapolis | R32 | L | Jim Mcmanus | – | 6-0 6-1 |
| 1968-07-08 | Indianapolis | R64 | W | Stanley Pasarell | – | 6-3 6-2 |
| 1968-07-07 | Cincinnati | F | L | Bill Harris | – | 3-6 6-2 6-2 |
| 1968-07-07 | Cincinnati | SF | W | Jaime Fillol | – | 10-8 4-6 6-4 |
| 1968-07-07 | Cincinnati | QF | W | Ramanathan Krishnan | – | 6-3 6-2 |
| 1968-07-07 | Cincinnati | R16 | W | Brian Cheney | – | 9-7 6-8 6-4 |
| 1968-06-22 | San Antonio Collegiate | QF | L | Stan Smith | – | 4-6 6-4 7-5 |
| 1968-06-22 | San Antonio Collegiate | R16 | W | Tom Karp | – | 5-7 6-2 6-4 |
| 1968-06-22 | San Antonio Collegiate | R32 | W | Bill Shippey | – | 6-3 7-5 |
| 1968-06-22 | San Antonio Collegiate | R64 | W | Bill Monan | – | 6-2 6-1 |
| 1968-02-12 | Salisbury | R32 | L | Jan Leschly | – | 6-4 6-1 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0