By surface
| Surface | Guillermo Castaneda | P Langone |
|---|---|---|
| Hard | 2 | 1 |
All meetings (3)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2005-09-19 | WTA | Portoroz | Round of 32 | Hard | Kveta Peschke | 5-7 | 0-6 | |||
| 2005-01-10 | WTA | Hobart | Round of 32 | Hard | Kveta Peschke | 6-75 | 2-6 | |||
| 2001-10-15 | WTA | Bratislava | Quarterfinal | Hard | Martina Sucha | 5-7 | 6-4 | 3-6 |