Includes finals, playoffs and exhibition games, so totals run higher than regular-season figures.
| Season | |||||||
|---|---|---|---|---|---|---|---|
| 1981 Wta tourSwitzerland | 3 | 2 | 4 | 2 | 32 | 27 | 2 |
| 1980 Wta tourSwitzerland | 3 | 2 | 4 | 3 | 34 | 25 | 0 |
| 1979 Wta tourSwitzerland | 2 | 1 | 2 | 2 | 17 | 16 | 0 |
| 1978 Wta tourSwitzerland | 5 | 2 | 5 | 6 | 45 | 46 | 0 |
| 1977 Wta tourSwitzerland | 1 | 0 | 0 | 2 | 8 | 13 | 0 |
| 1976 Wta tourSwitzerland | 2 | 0 | 1 | 4 | 21 | 29 | 0 |
| Career6 seasons | 16 | 7 | 16 | 19 | 157 | 156 | 2 |
| Game | ||||||
|---|---|---|---|---|---|---|
| Geneva: Quarterfinal v Debbie ChestertonL 0-2 13 July | 0 | 0 | 2 | 7 | 13 | 1 |
| Geneva: Round of 16 v Astrid EtterW 2-0 13 July | 1 | 2 | 0 | 12 | 4 | 0 |
| Geneva: Round of 32 v Christina RozwadowskiW 2-0 13 July | 1 | 2 | 0 | 13 | 10 | 1 |
| Split | |||||||
|---|---|---|---|---|---|---|---|
| LossesResult | 9 | 0.0 | 0.2 | 2.0 | 7.7 | 13.0 | 0.1 |
| WinsResult | 7 | 1.0 | 2.0 | 0.1 | 12.6 | 5.6 | 0.1 |
| Regular seasonStage · won 7 of 14 | 14 | 0.5 | 1.1 | 1.1 | 10.2 | 9.4 | 0.1 |
| FinalsStage · won 0 of 2 | 2 | 0.0 | 0.0 | 2.0 | 7.0 | 12.5 | 0.5 |
| Ana AlmansaOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 4.0 | 0.0 |
| Astrid EtterOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 4.0 | 0.0 |
| Brigette CuypersOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 2.0 | 15.0 | 17.0 | 0.0 |
| Cathy DruryOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 2.0 | 12.0 | 0.0 |
| Christina RozwadowskiOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 13.0 | 10.0 | 1.0 |
| Debbie ChestertonOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 7.0 | 13.0 | 1.0 |
| Florence GuedyOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 8.0 | 13.0 | 0.0 |
| Isabel MoureOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 4.0 | 0.0 |
| Katja EbbinghausOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 5.0 | 12.0 | 0.0 |
| Margarida RodriguezOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 8.0 | 12.0 | 0.0 |
| Marianne Van Der TorreOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 7.0 | 12.0 | 0.0 |
| Martina NavratilovaOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 6.0 | 12.0 | 0.0 |
| P FreyOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 1.0 | 15.0 | 11.0 | 0.0 |
| Petra Delhees JauchOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 2.0 | 11.0 | 14.0 | 0.0 |
| S CorminboeufOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 2.0 | 0.0 |
| SpeidelOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 4.0 | 0.0 |
| ClayGround · won 4 of 9 | 9 | 0.4 | 1.0 | 1.2 | 10.1 | 9.7 | 0.0 |
| CarpetGround · won 1 of 2 | 2 | 0.5 | 1.0 | 1.0 | 8.5 | 8.0 | 0.0 |
| GrassGround · won 0 of 2 | 2 | 0.0 | 0.5 | 2.0 | 8.5 | 13.0 | 0.0 |
Wins-losses for Planta. Tap a rival for the full head to head.
Stats from official league and public sports feeds. Updated hourly. Tennis history by Jeff Sackmann / Tennis Abstract (CC BY-NC-SA 4.0).