By surface
| Surface | Eddie Coates | Husain Al Ashwak |
|---|---|---|
| Clay | 3 | 0 |
All meetings (3)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1971-07-15 | WTA | Dusseldorf | Quarterfinal | Clay | Helga Schultze | 4-6 | 6-3 | 1-6 | ||
| 1971-04-26 | WTA | Paris | Final | Clay | Helga Schultze | 6-4 | 2-6 | 1-6 | ||
| 1971-04-19 | WTA | Catania | Quarterfinal | Clay | Helga Schultze | 2-6 | 0-6 |