By surface
| Surface | llan Hediger | Sidney Yap |
|---|---|---|
| Hard | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2019-09-16 | WTA | Seoul | Semifinal | Hard | Karolina Muchova | 6-75 | 4-6 |
| Surface | llan Hediger | Sidney Yap |
|---|---|---|
| Hard | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2019-09-16 | WTA | Seoul | Semifinal | Hard | Karolina Muchova | 6-75 | 4-6 |