By surface
| Surface | Bob Carmichael | Richard Gonzalez |
|---|---|---|
| Hard | 1 | 1 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1972-08-13 | ATP | Cleveland WCT | Round of 32 | Hard | Bob Carmichael | 2-6 | 7-5 | 6-4 | ||
| 1969-09-20 | ATP | Los Angeles | Round of 32 | Hard | Richard Gonzalez | 3-6 | 3-6 |