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JPN

Machiko Aizawa

Japan · Women's doubles and women's singles · 1970 to 1975

Born 1 January 1949

13
matches
62%
won
0
senior titles
0
finals
World ranking

Not on a world ranking list we hold: the full lists are kept from September 2026 and the weekly top lists from 2013, so a player outside them has none.

Our ratingHow it works
1,555Women's doubles
last rated 1975

Highest 1,577. Women's singles: 1,484.

Form
6/10won of the last
10 matches
  1. L
  2. L
  3. W
  4. W
  5. L
  6. W
  7. W
  8. W
  9. W
  10. L

Latest: lost to Theresia Widiastuti / Imelda Wiguna, Uber Cup 1975, challenge round. Newest on the left.

Season by season

Matches played and won, year by year.

  • Played
  • Won
  • A title that year
'70
'72
'74
'75
Show the numbers
YearPlayedWonTitles
1975420
1974100
1972540
1971100
1970220
Recent matches

The last 13 matches.

Scores read from Machiko Aizawa's side.

Uber Cup 1975Women's doubles, with Etsuko Toganoo Challenge round Theresia Widiastuti / Imelda Wiguna 14–17 0–15 Lost
Challenge round Regina Masli / Minarni 6–15 15–6 9–15 Lost
Second round Wendy Clarkson / Lorraine Thorne 15–12 15–8 Won
Second round Barbara Welch / Jane Youngberg 15–8 15–6 Won
Asian Games 1974Women's doubles, with Etsuko Toganoo Quarter-final Theresia Widiastuti / Imelda Wiguna 8–15 16–18 Lost
Uber Cup 1972Women's doubles, with Etsuko Toganoo Challenge round Retno Kustijah / Poppy Tumengkol 15–8 15–9 Won
Challenge round Regina Masli / Intan Nurtjahja 15–5 11–15 15–7 Won
Second round Karin Jørgensen / Imre Rietveld 15–1 15–9 Won
Second round Anne Flindt / Pernille Mølgaard Hansen 15–10 11–15 15–5 Won
All England Open 1972Women's singles Round of 32 Brigitte Steden 7–11 6–11 Lost
All England Open 1971Women's singles Round of 32 Lizbeth von Barnekow 11–5 1–11 5–11 Lost
Asian Games 1970Women's doubles, with Etsuko Toganoo Semi-final Achara Pattabongs / Sumol Chanklum 15–6 15–2 Won
All England Open 1970Women's singles Round of 32 Felice de Nooyer 12–9 11–2 Won
Partners and rivals

Who with, and who against.

Head to head counts every draw match between them, in any event.

Partners

Rivals