Includes finals, playoffs and exhibition games, so totals run higher than regular-season figures.
| Season | ||||||||
|---|---|---|---|---|---|---|---|---|
| 1982 Wta tourNew Zealand | 12 | 3 | 8 | 19 | 110 | 130 | 1 | 2 |
| 1981 Wta tourNew Zealand | 20 | 11 | 25 | 20 | 203 | 175 | 0 | – |
| 1980 Wta tourNew Zealand | 2 | 0 | 0 | 4 | 10 | 24 | 0 | – |
| Career3 seasons | 34 | 14 | 33 | 43 | 323 | 329 | 1 | 2 |
| Game | |||||||
|---|---|---|---|---|---|---|---|
| Fed Cup WG ConR: NZL vs TPE: Round robin v Chiu Mei HoL 0-2 19 July | 0 | 0 | 2 | 5 | 12 | 0 | 1 |
| Fed Cup WG R1: SUI vs NZL: Round robin v Isabelle VilligerW 2-1 19 July | 1 | 2 | 1 | 14 | 9 | 0 | 1 |
| Oklahoma City: Round of 32 v Linda CassellL 1-2 5 July | 0 | 1 | 2 | 14 | 17 | 0 | – |
| Beckenham: Round of 64 v Nancy NeviaserL 0-2 1 June | 0 | 0 | 2 | 10 | 14 | 0 | – |
| Solihull: Quarterfinal v Marlene De WoutersL 1-2 3 May | 0 | 1 | 2 | 16 | 16 | 0 | – |
| Hampstad: Round of 32 v Belinda BorneoL 0-2 26 Apr | 0 | 0 | 2 | 8 | 13 | 1 | – |
| Hampstad: Round of 64 v S BurgessW 2-0 26 Apr | 1 | 2 | 0 | 12 | 0 | 0 | – |
| Curitiba: Round of 16 v Patricia MedradoL 0-2 5 Apr | 0 | 0 | 2 | 5 | 12 | 0 | – |
| Curitiba: Round of 32 v Shelby TorranceW 2-0 5 Apr | 1 | 2 | 0 | 12 | 1 | 0 | – |
| Porto Alegre: Round of 32 v Andrea TiezziL 0-2 29 Mar | 0 | 0 | 2 | 6 | 12 | 0 | – |
| Rio de Janeiro: Round of 32 v Ivanna MadrugaL 0-2 22 Mar | 0 | 0 | 2 | 2 | 12 | 0 | – |
| Brasilia: Round of 32 v Shelby TorranceL 0-2 15 Mar | 0 | 0 | 2 | 6 | 12 | 0 | – |
| Split | ||||||||
|---|---|---|---|---|---|---|---|---|
| LossesResult | 20 | 0.0 | 0.3 | 2.0 | 7.3 | 13.0 | 0.1 | 0.1 |
| WinsResult | 14 | 1.0 | 2.0 | 0.2 | 12.6 | 4.9 | 0.0 | 0.1 |
| Regular seasonStage · won 9 of 26 | 26 | 0.3 | 0.8 | 1.3 | 8.3 | 9.6 | 0.0 | 0.1 |
| FinalsStage · won 5 of 8 | 8 | 0.6 | 1.6 | 1.0 | 13.3 | 9.9 | 0.0 | – |
| Andrea TiezziOpponent · won 0 of 2 | 2 | 0.0 | 0.5 | 2.0 | 8.5 | 12.5 | 0.0 | – |
| Shelby TorranceOpponent · won 1 of 2 | 2 | 0.5 | 1.0 | 1.0 | 9.0 | 6.5 | 0.0 | – |
| Amanda PryorOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 6.0 | 12.0 | 0.0 | – |
| Belinda BorneoOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 8.0 | 13.0 | 1.0 | – |
| Charlotte LeathamOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 1.0 | 17.0 | 11.0 | 0.0 | – |
| Chiu Mei HoOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 5.0 | 12.0 | 0.0 | 1.0 |
| Chris NewtonOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 4.0 | 12.0 | 0.0 | – |
| Christine PowerOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 3.0 | 0.0 | – |
| Debbie StewartOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 13.0 | 9.0 | 0.0 | – |
| Diane MorrisonOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 3.0 | 12.0 | 0.0 | – |
| Ellinore LightbodyOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 9.0 | 13.0 | 0.0 | – |
| Felicia HutnickOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 4.0 | 12.0 | 0.0 | – |
| Helen LuscombeOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 6.0 | 0.0 | – |
| Isabelle VilligerOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 1.0 | 14.0 | 9.0 | 0.0 | 1.0 |
| Ivanna MadrugaOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 2.0 | 12.0 | 0.0 | – |
| Jane PlackettOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 2.0 | 14.0 | 14.0 | 0.0 | – |
| Joy TaconOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 1.0 | 13.0 | 7.0 | 0.0 | – |
| K ReshoftOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 3.0 | 0.0 | – |
| Kim HotstonOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 2.0 | 0.0 | – |
| Lesley CharlesOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 2.0 | 9.0 | 16.0 | 0.0 | – |
| Linda CassellOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 2.0 | 14.0 | 17.0 | 0.0 | – |
| Marlene De WoutersOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 2.0 | 16.0 | 16.0 | 0.0 | – |
| Nancy NeviaserOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 10.0 | 14.0 | 0.0 | – |
| Nicola LustyOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 7.0 | 0.0 | – |
| Pamela YatesOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 5.0 | 0.0 | – |
| Patricia MedradoOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 5.0 | 12.0 | 0.0 | – |
| Rene BlountOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 7.0 | 12.0 | 0.0 | – |
| S BurgessOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 0.0 | 0.0 | – |
| Sheila McinerneyOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 2.0 | 12.0 | 0.0 | – |
| Sue SmedleyOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 4.0 | 0.0 | – |
| Susan LeachOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 2.0 | 0.0 | – |
| Susan MccullochOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 5.0 | 12.0 | 0.0 | – |
| GrassGround · won 7 of 12 | 12 | 0.6 | 1.3 | 0.9 | 10.2 | 8.1 | 0.0 | – |
| ClayGround · won 2 of 8 | 8 | 0.3 | 0.6 | 1.5 | 8.4 | 9.8 | 0.1 | – |
| HardGround · won 1 of 3 | 3 | 0.3 | 1.0 | 1.7 | 11.0 | 12.7 | 0.0 | 0.7 |
Wins-losses for Stewart. 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).