By surface
| Surface | Felix Corwin | Keith Harrietha |
|---|---|---|
| Grass | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1969-06-23 | WTA | Wimbledon | Round of 32 | Grass | Olga Morozova | 3-6 | 6-1 | 4-6 | ||
| 1968-06-17 | WTA | Queen's Club | Round of 32 | Grass | Olga Morozova | 6-3 | 3-6 | 3-6 |