By surface
| Surface | Felix Corwin | Yekaterina Kryuchkova |
|---|---|---|
| Carpet | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1971-02-25 | WTA | Moscow | Quarterfinal | Carpet | Olga Morozova | 6-7 | 1-6 | |||
| 1970-02-02 | WTA | Moscow All Soviet Chps | Quarterfinal | Carpet | Olga Morozova | UNK | ||||