Includes finals, playoffs and exhibition games, so totals run higher than regular-season figures.
| Season | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1975 Wta tourJapan | 40 | 29 | 1 | 2 | 60 | 29 | 450 | 332 | 4 | 14 | 6 | – |
| 1974 Wta tourJapan | 63 | 40 | 2 | 2 | 83 | 55 | 671 | 556 | 8 | 8 | 5 | 1 |
| 1973 Wta tourJapan | 67 | 43 | – | 4 | 91 | 58 | 733 | 585 | 7 | 10 | 6 | – |
| 1972 Wta tourJapan | 52 | 34 | 3 | 3 | 72 | 42 | 592 | 437 | 0 | 6 | 6 | – |
| 1971 Wta tourJapan | 26 | 17 | 1 | 1 | 35 | 24 | 289 | 241 | 1 | 6 | – | – |
| 1970 Wta tourJapan | 29 | 20 | 1 | 3 | 47 | 21 | 369 | 272 | 0 | 3 | 7 | – |
| 1969 Wta tourJapan | 24 | 16 | 1 | 1 | 33 | 18 | 274 | 210 | 0 | 3 | – | – |
| 1968 Wta tourJapan | 15 | 9 | 2 | 2 | 18 | 14 | 149 | 121 | 0 | 1 | – | – |
| Career8 seasons | 316 | 208 | 11 | 18 | 439 | 261 | 3,527 | 2,754 | 20 | 51 | 30 | 1 |
| Game | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Tokyo Gunze: Round of 16 v Francoise DurrL 0-2 24 Nov | 0 | – | – | 0 | 2 | 5 | 12 | 0 | – | – | – |
| Tokyo Japan Open: Final v Ann Kiyomura HayashiW 2-1 3 Nov | 1 | 1 | 1 | 2 | 1 | 15 | 9 | 0 | – | – | – |
| Tokyo Japan Open: Round robin v Fiorella BonicelliW 2-1 3 Nov | 1 | – | – | 2 | 1 | 14 | 15 | 0 | – | – | – |
| US Open: Quarterfinal v Evonne GoolagongL 0-2 27 Aug | 0 | – | – | 0 | 2 | 11 | 14 | 1 | 1 | – | – |
| US Open: Round of 16 v Linky BoshoffW 2-0 27 Aug | 1 | – | – | 2 | 0 | 13 | 8 | 1 | 1 | – | – |
| US Open: Round of 32 v Julie HeldmanW 2-0 27 Aug | 1 | – | – | 2 | 0 | 12 | 5 | 0 | 1 | – | – |
| US Open: Round of 64 v Candy ReynoldsW 2-0 27 Aug | 1 | – | – | 2 | 0 | 12 | 4 | 0 | 1 | – | – |
| Westchester: Round of 16 v Mona GuerrantL 0-2 19 Aug | 0 | – | – | 0 | 2 | 6 | 12 | 0 | – | – | – |
| Westchester: Round of 32 v Brigette CuypersW 2-0 19 Aug | 1 | – | – | 2 | 0 | 12 | 6 | 0 | – | – | – |
| Westchester: Round of 64 v Glynis ColesW 2-0 19 Aug | 1 | – | – | 2 | 0 | 12 | 5 | 0 | – | – | – |
| Wimbledon: Round of 32 v Chris EvertL 0-2 23 June | 0 | – | – | 0 | 2 | 4 | 12 | 0 | 1 | – | – |
| Wimbledon: Round of 64 v Robin TenneyW 2-0 23 June | 1 | – | – | 2 | 0 | 12 | 7 | 0 | 1 | – | – |
| Wimbledon: Round of 128 v Laurie TenneyW 2-0 23 June | 1 | – | – | 2 | 0 | 12 | 6 | 0 | 1 | – | – |
| Eastbourne: Round of 64 v Annette CoeL 0-2 16 June | 0 | – | – | 0 | 2 | 9 | 13 | 0 | – | – | – |
| Roland Garros: Quarterfinal v Chris EvertL 0-2 2 June | 0 | – | – | 0 | 2 | 4 | 12 | 0 | 1 | – | – |
| Roland Garros: Round of 16 v Fiorella BonicelliW 2-0 2 June | 1 | – | – | 2 | 0 | 13 | 9 | 1 | 1 | – | – |
| Roland Garros: Round of 32 v Wendy GilchristW 2-1 2 June | 1 | – | – | 2 | 1 | 15 | 12 | 0 | 1 | – | – |
| Roland Garros: Round of 64 v Nicole BimesW 2-0 2 June | 1 | – | – | 2 | 0 | 12 | 2 | 0 | 1 | – | – |
| Rome: Round of 16 v Linky BoshoffL 0-2 26 May | 0 | – | – | 0 | 2 | 4 | 12 | 0 | – | – | – |
| Rome: Round of 32 v Laurie TenneyW 2-0 26 May | 1 | – | – | 2 | 0 | 12 | 3 | 0 | – | – | – |
| Hamburg: Final v Renata TomanovaL 1-2 19 May | 0 | – | 1 | 1 | 2 | 19 | 22 | 1 | – | – | – |
| Hamburg: Semifinal v Mima JausovecW 2-0 19 May | 1 | – | – | 2 | 0 | 12 | 7 | 0 | – | – | – |
| Hamburg: Quarterfinal v Janet NewberryW 2-1 19 May | 1 | – | – | 2 | 1 | 14 | 13 | 0 | – | – | – |
| Hamburg: Round of 16 v Dianne FromholtzW 2-1 19 May | 1 | – | – | 2 | 1 | 14 | 9 | 0 | – | – | – |
| Hamburg: Round of 32 v Satoyo FunakiW 2-0 19 May | 1 | – | – | 2 | 0 | 12 | 1 | 0 | – | – | – |
| Bournemouth: Quarterfinal v Dianne FromholtzL 1-2 12 May | 0 | – | – | 1 | 2 | 12 | 15 | 0 | – | – | – |
| Bournemouth: Round of 16 v Michele GurdalW 2-0 12 May | 1 | – | – | 2 | 0 | 12 | 4 | 0 | – | – | – |
| Bournemouth: Round of 32 v Cynthia DoernerW 2-0 12 May | 1 | – | – | 2 | 0 | 12 | 6 | 0 | – | – | – |
| Bournemouth: Round of 64 v Winnie ShawW 2-1 12 May | 1 | – | – | 2 | 1 | 13 | 11 | 0 | – | – | – |
| Fed Cup WG ConR: JPN vs INA: Round robin v Lany KaligisW 2-0 5 May | 1 | – | – | 2 | 0 | 12 | 0 | 0 | – | 1 | – |
| Fed Cup WG ConR: HUN vs JPN: Round robin v Eva SzaboW 2-1 5 May | 1 | – | – | 2 | 1 | 13 | 13 | 0 | – | 1 | – |
| Fed Cup WG R2: JPN vs RSA: Round robin v Ilana KlossW 2-0 5 May | 1 | – | – | 2 | 0 | 12 | 4 | 0 | – | 1 | – |
| Fed Cup WG R1: CAN vs JPN: Round robin v Susan StoneW 2-0 5 May | 1 | – | – | 2 | 0 | 12 | 6 | 0 | – | 1 | – |
| Fed Cup WG ConR: JPN vs BEL: Round robin v Michele GurdalW 2-0 5 May | 1 | – | – | 2 | 0 | 12 | 5 | 0 | – | 1 | – |
| Fed Cup WG ConR: JPN vs AUT: Round robin v Sonja PachtaW 2-0 5 May | 1 | – | – | 2 | 0 | 12 | 1 | 0 | – | 1 | – |
| Nice 2: Semifinal v Carmen Perea AlcalaL 0-2 28 Apr | 0 | – | – | 0 | 2 | 4 | 12 | 0 | – | – | – |
| Nice 2: Quarterfinal v Helena AnliotW 2-0 28 Apr | 1 | – | – | 2 | 0 | 12 | 2 | 0 | – | – | – |
| Australian Open: Quarterfinal v Evonne GoolagongL 0-2 21 Dec | 0 | – | – | 0 | 2 | 8 | 13 | 0 | 1 | – | – |
| Australian Open: Round of 16 v Lesley CharlesW 2-0 21 Dec | 1 | – | – | 2 | 0 | 12 | 8 | 0 | 1 | – | – |
| Australian Open: Round of 32 v Mona GuerrantW 2-0 21 Dec | 1 | – | – | 2 | 0 | 12 | 2 | 0 | 1 | – | – |
| Split | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WinsResult | 208 | 1.0 | 0.1 | 0.1 | 2.0 | 0.2 | 13.0 | 6.2 | 0.1 | 0.1 | 0.1 | – |
| LossesResult | 108 | 0.0 | – | 0.1 | 0.2 | 2.0 | 7.7 | 13.5 | 0.1 | 0.2 | 0.0 | 0.0 |
| Regular seasonStage · won 147 of 201 | 201 | 0.7 | – | – | 1.5 | 0.7 | 11.4 | 8.0 | 0.1 | 0.2 | 0.1 | 0.0 |
| FinalsStage · won 61 of 115 | 115 | 0.5 | 0.1 | 0.2 | 1.2 | 1.1 | 10.7 | 9.9 | 0.1 | 0.0 | – | – |
| Evonne GoolagongOpponent · won 0 of 11 | 11 | 0.0 | – | – | 0.0 | 2.0 | 6.1 | 12.4 | 0.2 | 0.3 | 0.2 | – |
| Olga MorozovaOpponent · won 2 of 9 | 9 | 0.2 | – | 0.1 | 0.6 | 1.7 | 9.4 | 12.9 | 0.1 | 0.3 | – | – |
| Julie HeldmanOpponent · won 3 of 7 | 7 | 0.4 | – | – | 0.9 | 1.3 | 8.4 | 10.4 | 0.0 | 0.3 | – | – |
| Kerry ReidOpponent · won 0 of 6 | 6 | 0.0 | – | – | 0.2 | 2.0 | 5.3 | 13.0 | 0.0 | 0.3 | – | – |
| Gail SherriffOpponent · won 3 of 5 | 5 | 0.6 | – | – | 1.2 | 1.2 | 11.2 | 12.0 | 0.0 | – | 0.4 | – |
| Helen GourlayOpponent · won 1 of 5 | 5 | 0.2 | – | – | 1.0 | 1.8 | 12.4 | 15.6 | 0.2 | 0.2 | – | – |
| Helga MasthoffOpponent · won 0 of 5 | 5 | 0.0 | – | 0.2 | 0.0 | 2.0 | 6.2 | 12.2 | 0.0 | – | – | – |
| Michele GurdalOpponent · won 5 of 5 | 5 | 1.0 | – | – | 2.0 | 0.0 | 12.0 | 5.2 | 0.0 | – | 0.4 | – |
| Pam TeeguardenOpponent · won 1 of 5 | 5 | 0.2 | 0.2 | 0.2 | 0.8 | 1.8 | 13.0 | 14.8 | 0.0 | 0.4 | – | – |
| Rosie CasalsOpponent · won 0 of 5 | 5 | 0.0 | – | – | 0.6 | 2.0 | 9.6 | 15.0 | 0.0 | 0.2 | – | – |
| Alena Palmeova WestOpponent · won 4 of 4 | 4 | 1.0 | 0.3 | 0.3 | 2.0 | 0.5 | 13.0 | 9.0 | 0.0 | – | – | – |
| Chris EvertOpponent · won 0 of 4 | 4 | 0.0 | – | – | 0.0 | 2.0 | 2.8 | 12.0 | 0.0 | 0.5 | – | – |
| Fiorella BonicelliOpponent · won 3 of 4 | 4 | 0.8 | – | – | 1.8 | 1.0 | 13.3 | 13.0 | 0.3 | 0.3 | – | – |
| Jackie FayterOpponent · won 3 of 4 | 4 | 0.8 | – | – | 1.5 | 0.5 | 11.0 | 5.3 | 0.3 | – | – | – |
| Katja EbbinghausOpponent · won 2 of 4 | 4 | 0.5 | – | – | 1.3 | 1.3 | 12.5 | 10.5 | 0.3 | – | – | – |
| Laura RossouwOpponent · won 4 of 4 | 4 | 1.0 | – | – | 2.0 | 0.3 | 15.8 | 11.5 | 0.5 | – | – | – |
| Lesley HuntOpponent · won 1 of 4 | 4 | 0.3 | – | 0.3 | 0.8 | 1.5 | 10.3 | 11.0 | 0.0 | 0.3 | – | – |
| Mona GuerrantOpponent · won 3 of 4 | 4 | 0.8 | – | – | 1.5 | 0.5 | 10.8 | 6.3 | 0.3 | 0.5 | – | – |
| Patti HoganOpponent · won 4 of 4 | 4 | 1.0 | – | – | 2.0 | 0.3 | 14.0 | 9.8 | 0.5 | – | – | – |
| Virginia WadeOpponent · won 1 of 4 | 4 | 0.3 | – | – | 0.8 | 1.8 | 7.3 | 13.0 | 0.0 | 0.3 | 0.3 | – |
| Dianne FromholtzOpponent · won 1 of 3 | 3 | 0.3 | – | 0.3 | 1.0 | 1.7 | 11.3 | 12.3 | 0.0 | – | – | – |
| Glynis ColesOpponent · won 2 of 3 | 3 | 0.7 | – | – | 1.3 | 0.7 | 9.7 | 6.7 | 0.0 | – | – | – |
| Heide OrthOpponent · won 2 of 3 | 3 | 0.7 | – | – | 1.3 | 1.0 | 15.0 | 12.0 | 0.0 | – | – | – |
| Helena AnliotOpponent · won 3 of 3 | 3 | 1.0 | – | – | 2.0 | 0.0 | 12.0 | 4.7 | 0.0 | 0.3 | – | – |
| Janet NewberryOpponent · won 2 of 3 | 3 | 0.7 | – | – | 1.3 | 1.3 | 12.7 | 13.0 | 0.0 | 0.7 | – | – |
| Janet YoungOpponent · won 2 of 3 | 3 | 0.7 | – | 0.3 | 1.3 | 0.7 | 9.7 | 6.7 | 0.0 | – | – | – |
| Karen KrantzckeOpponent · won 0 of 3 | 3 | 0.0 | – | – | 0.0 | 2.0 | 8.7 | 14.0 | 0.0 | 0.7 | – | – |
| Linky BoshoffOpponent · won 2 of 3 | 3 | 0.7 | – | – | 1.3 | 1.0 | 11.0 | 11.0 | 0.3 | 0.3 | – | – |
| Marijke JansenOpponent · won 3 of 3 | 3 | 1.0 | – | – | 2.0 | 0.7 | 14.0 | 10.7 | 0.0 | – | 0.3 | – |
| Mary StruthersOpponent · won 3 of 3 | 3 | 1.0 | – | – | 2.0 | 0.0 | 12.3 | 4.3 | 0.0 | – | – | – |
| Monique Van HaverOpponent · won 3 of 3 | 3 | 1.0 | – | – | 2.0 | 0.0 | 12.0 | 2.0 | 0.0 | 0.3 | – | – |
| Patricia WalkdenOpponent · won 2 of 3 | 3 | 0.7 | – | – | 1.3 | 1.0 | 9.3 | 10.3 | 0.0 | – | – | – |
| Raquel GiscafreOpponent · won 2 of 3 | 3 | 0.7 | – | – | 1.3 | 0.7 | 9.3 | 5.0 | 0.0 | – | 0.7 | – |
| Renata TomanovaOpponent · won 1 of 3 | 3 | 0.3 | – | 0.3 | 1.3 | 1.3 | 14.3 | 13.3 | 0.3 | 0.3 | – | – |
| Sonja PachtaOpponent · won 3 of 3 | 3 | 1.0 | – | – | 2.0 | 0.0 | 12.0 | 3.3 | 0.0 | 0.3 | 0.7 | – |
| Ana Maria AriasOpponent · won 1 of 2 | 2 | 0.5 | – | – | 1.0 | 1.0 | 9.0 | 8.5 | 0.0 | – | 0.5 | – |
| Ann Kiyomura HayashiOpponent · won 2 of 2 | 2 | 1.0 | 0.5 | 0.5 | 2.0 | 1.0 | 14.0 | 10.0 | 0.0 | – | – | – |
| Anne Marie StuderOpponent · won 2 of 2 | 2 | 1.0 | – | – | 2.0 | 0.0 | 12.0 | 5.0 | 0.0 | – | 0.5 | – |
| Baerbel WuestlOpponent · won 2 of 2 | 2 | 1.0 | – | – | 2.0 | 0.0 | 12.0 | 2.0 | 0.0 | – | – | – |
| Cynthia DoernerOpponent · won 2 of 2 | 2 | 1.0 | – | – | 2.0 | 0.0 | 12.0 | 5.5 | 0.0 | – | – | – |
| Edda BudingOpponent · won 1 of 2 | 2 | 0.5 | – | – | 1.0 | 1.5 | 15.0 | 17.0 | 0.0 | – | – | – |
| Eugenia BirioukovaOpponent · won 1 of 2 | 2 | 0.5 | – | – | 1.0 | 1.0 | 11.0 | 10.0 | 0.0 | – | – | – |
| Eva LundquistOpponent · won 1 of 2 | 2 | 0.5 | – | – | 1.0 | 1.5 | 11.0 | 11.0 | 0.0 | – | – | – |
| Francoise DurrOpponent · won 1 of 2 | 2 | 0.5 | – | – | 1.0 | 1.5 | 11.5 | 14.5 | 0.5 | – | – | – |
| Helga SchultzeOpponent · won 0 of 2 | 2 | 0.0 | – | – | 0.0 | 2.0 | 6.5 | 12.0 | 0.0 | – | – | – |
| Isabel Fernandez De SotoOpponent · won 2 of 2 | 2 | 1.0 | – | – | 2.0 | 0.0 | 13.0 | 8.5 | 0.0 | – | 0.5 | – |
| Janet HaasOpponent · won 2 of 2 | 2 | 1.0 | – | – | 2.0 | 0.0 | 12.0 | 3.0 | 0.0 | – | – | – |
| Kathleen HarterOpponent · won 2 of 2 | 2 | 1.0 | 0.5 | 0.5 | 2.0 | 0.0 | 13.0 | 7.0 | 0.0 | – | – | – |
| Kora SchediwyOpponent · won 2 of 2 | 2 | 1.0 | – | – | 2.0 | 0.0 | 12.0 | 4.5 | 0.0 | – | – | – |
| Lany KaligisOpponent · won 2 of 2 | 2 | 1.0 | – | – | 2.0 | 0.0 | 12.0 | 1.5 | 0.0 | – | 0.5 | – |
| Laura DupontOpponent · won 2 of 2 | 2 | 1.0 | – | – | 2.0 | 0.0 | 12.0 | 5.0 | 0.0 | 0.5 | – | – |
| Laurie TenneyOpponent · won 2 of 2 | 2 | 1.0 | – | – | 2.0 | 0.0 | 12.0 | 4.5 | 0.0 | 0.5 | – | – |
| Lita LiemOpponent · won 2 of 2 | 2 | 1.0 | – | – | 2.0 | 0.0 | 12.5 | 5.0 | 0.0 | – | 0.5 | – |
| Margaret CourtOpponent · won 0 of 2 | 2 | 0.0 | – | – | 0.0 | 2.0 | 6.5 | 12.5 | 0.0 | – | – | – |
| Maria Teresa NasuelliOpponent · won 2 of 2 | 2 | 1.0 | – | – | 2.0 | 0.0 | 12.5 | 5.5 | 0.0 | – | – | – |
| Marilyn PrydeOpponent · won 2 of 2 | 2 | 1.0 | – | – | 2.0 | 0.0 | 12.0 | 5.0 | 0.0 | – | 0.5 | – |
Wins-losses for Sawamatsu. 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).