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Ong Siew Eng

Women's singles and women's doubles · 1933 to 1953

12
matches
58%
won
7
senior titles
12
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
1,512Women's singles
last rated 1950

Highest 1,530. Women's doubles: 1,518.

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

Latest: lost to Helen Heng / Baby Low, Singapore Open 1953, final. Newest on the left.

Season by season

Matches played and won, year by year.

  • Played
  • Won
  • A title that year
1 '33
'35
1
'37
'39
2 '41
'43
'45
1 '47
2
'49
'51
'53
Show the numbers
YearPlayedWonTitles
1953100
1951100
1950100
1948222
1947111
1941222
1937100
1936111
1934100
1933111
Titles

7 senior titles.

Every final won, newest first. Each opens that edition's draw.

  1. 1948 Singapore Open Women's doubles, with Helen Heng beat Eunice de Souza / Alice Pennefather 7–15 18–14 15–11
  2. Singapore Open Women's singles beat Helen Heng 12–10 2–11 11–7
  3. 1947 Singapore Open Women's doubles, with Ng Sai Noi beat Chung Kon Yoong / Teo Tiang Seng 5–15 15–9 15–11
  4. 1941 Singapore Open Women's doubles, with Chan Keng Boon beat Doreen Kiong / Nellie Chia 15–9 15–6
  5. Singapore Open Women's singles beat Yoong Sook Lian 11–3 11–0
  6. 1936 Singapore Open Women's singles beat Betty Ho 4–11 11–7 11–2
  7. 1933 Singapore Open Women's singles beat Alice Pennefather 11–4 13–10
Recent matches

The last 12 matches.

Scores read from Ong Siew Eng's side.

Singapore Open 1953Women's doubles, with Teo Tiang Seng Final Helen Heng / Baby Low 7–15 4–15 Lost
Singapore Open 1951Women's doubles, with Teo Tiang Seng Final Helen Heng / Mary Sim 10–15 4–15 Lost
Singapore Open 1950Women's singles Final Helen Heng 4–11 2–11 Lost
Singapore Open 1948Women's doubles, with Helen Heng Final Eunice de Souza / Alice Pennefather 7–15 18–14 15–11 Won
Singapore Open 1948Women's singles Final Helen Heng 12–10 2–11 11–7 Won
Singapore Open 1947Women's doubles, with Ng Sai Noi Final Chung Kon Yoong / Teo Tiang Seng 5–15 15–9 15–11 Won
Singapore Open 1941Women's doubles, with Chan Keng Boon Final Doreen Kiong / Nellie Chia 15–9 15–6 Won
Singapore Open 1941Women's singles Final Yoong Sook Lian 11–3 11–0 Won
Singapore Open 1937Women's singles Final Alice Pennefather 5–0 3–11 6–11 Lost
Singapore Open 1936Women's singles Final Betty Ho 4–11 11–7 11–2 Won
Singapore Open 1934Women's singles Final Alice Pennefather 8–11 3–11 Lost
Singapore Open 1933Women's singles Final Alice Pennefather 11–4 13–10 Won
Partners and rivals

Who with, and who against.

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

Partners

Rivals