By surface
| Surface | Charlie Ridout | Ching Huang Tsai |
|---|---|---|
| Clay | 0 | 2 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1973-05-21 | WTA | Roland Garros | Round of 64 | Clay | Helga Masthoff | 4-6 | 2-6 | |||
| 1972-05-08 | WTA | Bournemouth | Round of 16 | Clay | Helga Masthoff | 0-6 | 6-8 |