Includes finals, playoffs and exhibition games, so totals run higher than regular-season figures.
| Season | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1979 Atp tourUnited States | 1 | 0 | 0 | 2 | 5 | 12 | 0 | – | – |
| 1978 Atp tourUnited States | 3 | 1 | 2 | 5 | 24 | 40 | 1 | – | – |
| 1977 Atp tourUnited States | 1 | 0 | 0 | 2 | 1 | 12 | 0 | – | – |
| 1976 Atp tourUnited States | 3 | 0 | 0 | 7 | 17 | 43 | 0 | 1 | – |
| 1975 Atp tourUnited States | 34 | 6 | 22 | 59 | 350 | 469 | 14 | 2 | – |
| 1974 Atp tourUnited States | 41 | 14 | 33 | 65 | 393 | 520 | 7 | 4 | – |
| 1973 Atp tourUnited States | 18 | 6 | 18 | 29 | 193 | 239 | 3 | 1 | – |
| 1972 Atp tourUnited States | 22 | 7 | 19 | 35 | 225 | 272 | 6 | 1 | – |
| 1971 Atp tourUnited States | 8 | 0 | 3 | 17 | 81 | 118 | 4 | 1 | – |
| 1970 Atp tourUnited States | 4 | 0 | 1 | 10 | 42 | 68 | 3 | 1 | – |
| 1969 Atp tourUnited States | 12 | 3 | 11 | 20 | 157 | 185 | 0 | 1 | 1 |
| 1968 Atp tourUnited States | 19 | 7 | 20 | 30 | 237 | 268 | 0 | 2 | 1 |
| Career12 seasons | 166 | 44 | 129 | 281 | 1,725 | 2,246 | 38 | 14 | 2 |
| Game | ||||||||
|---|---|---|---|---|---|---|---|---|
| Maui: Round of 64 v Peter FeiglL 0-2 1 Oct | 0 | 0 | 2 | 5 | 12 | 0 | – | – |
| Split | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| LossesResult | 122 | 0.0 | 0.3 | 2.1 | 8.8 | 14.5 | 0.2 | 0.1 | 0.0 |
| WinsResult | 44 | 1.0 | 2.1 | 0.6 | 14.9 | 10.7 | 0.2 | 0.0 | – |
| Regular seasonStage · won 43 of 160 | 160 | 0.3 | 0.8 | 1.7 | 10.5 | 13.6 | 0.2 | 0.1 | 0.0 |
| FinalsStage · won 1 of 6 | 6 | 0.2 | 0.5 | 1.8 | 8.0 | 12.8 | 0.0 | – | – |
| Onny ParunOpponent · won 1 of 6 | 6 | 0.2 | 0.5 | 1.8 | 10.0 | 13.7 | 0.5 | – | – |
| Arthur AsheOpponent · won 0 of 5 | 5 | 0.0 | 0.0 | 2.0 | 5.4 | 12.6 | 0.2 | – | – |
| Paul GerkenOpponent · won 1 of 4 | 4 | 0.3 | 0.8 | 1.8 | 10.0 | 13.0 | 0.3 | – | – |
| Colin DibleyOpponent · won 0 of 3 | 3 | 0.0 | 0.3 | 2.0 | 9.0 | 13.7 | 0.3 | – | – |
| Dick StocktonOpponent · won 0 of 3 | 3 | 0.0 | 0.0 | 2.0 | 6.3 | 12.0 | 0.0 | – | – |
| Jaime FillolOpponent · won 0 of 3 | 3 | 0.0 | 0.3 | 2.0 | 9.0 | 13.7 | 0.0 | – | 0.3 |
| John AlexanderOpponent · won 1 of 3 | 3 | 0.3 | 1.3 | 1.7 | 14.7 | 15.7 | 0.3 | – | – |
| Raul RamirezOpponent · won 1 of 3 | 3 | 0.3 | 0.7 | 1.7 | 7.3 | 12.3 | 0.0 | – | – |
| Anand AmritrajOpponent · won 1 of 2 | 2 | 0.5 | 1.5 | 1.5 | 16.0 | 12.0 | 1.0 | – | – |
| Bill BowreyOpponent · won 1 of 2 | 2 | 0.5 | 1.0 | 1.5 | 12.5 | 15.5 | 0.0 | – | – |
| Bob HewittOpponent · won 0 of 2 | 2 | 0.0 | 0.0 | 2.0 | 2.0 | 12.0 | 0.0 | – | – |
| Cliff DrysdaleOpponent · won 0 of 2 | 2 | 0.0 | 0.5 | 2.5 | 9.5 | 18.5 | 0.5 | 0.5 | – |
| Colin DowdeswellOpponent · won 0 of 2 | 2 | 0.0 | 0.0 | 2.0 | 8.0 | 12.5 | 0.5 | – | – |
| Franklin RobbinsOpponent · won 0 of 2 | 2 | 0.0 | 1.5 | 2.5 | 31.5 | 33.5 | 0.0 | 0.5 | 0.5 |
| Freddie De JesusOpponent · won 2 of 2 | 2 | 1.0 | 2.0 | 1.0 | 17.0 | 14.5 | 0.5 | – | – |
| Hans Jurgen PohmannOpponent · won 0 of 2 | 2 | 0.0 | 0.0 | 2.0 | 7.0 | 12.0 | 0.0 | – | – |
| Jean Baptiste ChanfreauOpponent · won 1 of 2 | 2 | 0.5 | 1.5 | 1.5 | 14.0 | 16.0 | 0.5 | – | – |
| Jeff AustinOpponent · won 0 of 2 | 2 | 0.0 | 0.0 | 2.0 | 2.5 | 12.0 | 0.0 | – | – |
| John WhitlingerOpponent · won 1 of 2 | 2 | 0.5 | 1.0 | 1.5 | 11.0 | 13.0 | 0.0 | – | – |
| Ken RosewallOpponent · won 0 of 2 | 2 | 0.0 | 0.0 | 2.0 | 2.5 | 12.0 | 0.0 | – | – |
| Kim WarwickOpponent · won 2 of 2 | 2 | 1.0 | 2.0 | 0.5 | 14.5 | 10.0 | 0.0 | – | – |
| Marty RiessenOpponent · won 0 of 2 | 2 | 0.0 | 0.0 | 2.0 | 5.5 | 12.0 | 0.0 | – | – |
| Mike EstepOpponent · won 1 of 2 | 2 | 0.5 | 1.5 | 2.0 | 19.0 | 21.0 | 0.5 | – | – |
| Nikola PilicOpponent · won 0 of 2 | 2 | 0.0 | 0.5 | 2.5 | 10.5 | 17.0 | 0.0 | 0.5 | – |
| Patrice DominguezOpponent · won 0 of 2 | 2 | 0.0 | 0.0 | 2.0 | 8.5 | 13.0 | 0.5 | – | – |
| Patricio CornejoOpponent · won 1 of 2 | 2 | 0.5 | 1.5 | 2.0 | 18.0 | 18.5 | 0.5 | 0.5 | – |
| Patrick ProisyOpponent · won 0 of 2 | 2 | 0.0 | 0.5 | 2.0 | 8.5 | 13.5 | 0.0 | – | – |
| Roger TaylorOpponent · won 0 of 2 | 2 | 0.0 | 0.5 | 1.5 | 11.5 | 15.5 | 0.0 | – | – |
| Stan SmithOpponent · won 0 of 2 | 2 | 0.0 | 0.0 | 2.0 | 7.5 | 15.0 | 0.0 | – | – |
| Steve FaulkOpponent · won 0 of 2 | 2 | 0.0 | 0.0 | 2.0 | 5.0 | 12.5 | 0.5 | – | – |
| Steve KrulevitzOpponent · won 1 of 2 | 2 | 0.5 | 1.0 | 1.0 | 8.5 | 10.0 | 0.5 | – | – |
| Thomaz KochOpponent · won 1 of 2 | 2 | 0.5 | 1.0 | 1.0 | 8.0 | 10.5 | 0.0 | – | – |
| Tom GormanOpponent · won 1 of 2 | 2 | 0.5 | 1.0 | 1.0 | 10.0 | 8.5 | 0.0 | – | – |
| Wojtek FibakOpponent · won 1 of 2 | 2 | 0.5 | 1.5 | 1.5 | 14.5 | 17.0 | 1.5 | – | – |
| Allan StoneOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 2.0 | 11.0 | 15.0 | 0.0 | – | – |
| Alvin GardinerOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 10.0 | 14.0 | 0.0 | – | – |
| Andrew PattisonOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 6.0 | 13.0 | 0.0 | – | – |
| Armistead NeelyOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 7.0 | 0.0 | – | – |
| Ashok AmritrajOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 1.0 | 15.0 | 11.0 | 0.0 | – | – |
| Barry Phillips MooreOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 1.0 | 12.0 | 0.0 | – | – |
| Bill CullenOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 4.0 | 0.0 | – | – |
| Bobby HealdOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 5.0 | 0.0 | – | – |
| Boro JovanovicOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 2.0 | 11.0 | 15.0 | 0.0 | – | – |
| Brian GottfriedOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 6.0 | 12.0 | 0.0 | – | – |
| Buster C MottramOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 3.0 | 7.0 | 19.0 | 0.0 | 1.0 | – |
| Charles OwensOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 4.0 | 12.0 | 0.0 | – | – |
| Cliff RicheyOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 7.0 | 13.0 | 0.0 | – | – |
| David MitchellOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 1.0 | 15.0 | 8.0 | 0.0 | – | – |
| Dick BohrnstedtOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 2.0 | 17.0 | 19.0 | 0.0 | – | – |
| Dick R. BohrnstedtOpponent · won 1 of 1 | 1 | 1.0 | 3.0 | 2.0 | 27.0 | 27.0 | 1.0 | 1.0 | – |
| Don KierbowOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 4.0 | 0.0 | – | – |
| Ed GrubbOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 13.0 | 17.0 | 0.0 | – | – |
| Eddie DibbsOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 5.0 | 12.0 | 0.0 | – | – |
| Elio Lito AlvarezOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 6.0 | 12.0 | 0.0 | – | – |
| Eliot TeltscherOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 6.0 | 13.0 | 0.0 | – | – |
| Erik Van DillenOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 2.0 | 14.0 | 18.0 | 1.0 | – | – |
Wins-losses for Dell. Tap a rival for the full head to head.
Stats from official league and public sports feeds. Updated hourly. Tennis history by Jeff Sackmann / Tennis Abstract (CC BY-NC-SA 4.0).