By surface
| Surface | Cliff Drysdale | Patricio Rodriguez Chi |
|---|---|---|
| Clay | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1970-07-18 | ATP | Gstaad | Round of 16 | Clay | Cliff Drysdale | 6-8 | 11-9 | 7-5 | ||
| 1968-07-21 | ATP | Gstaad | Round of 16 | Clay | Cliff Drysdale | 6-4 | 2-6 | 6-3 |