By surface
| Surface | Magui Serna | Yoon Jeong Cho |
|---|---|---|
| Hard | 1 | 1 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2003-08-25 | WTA | US Open | Round of 128 | Hard | Magui Serna | 3-6 | 6-2 | 6-1 | ||
| 2002-08-26 | WTA | US Open | Round of 128 | Hard | Yoon Jeong Cho | 3-6 | 4-6 |