Rin Iwanaga

Japan  ·  Women's doubles  ·  Born 21.05.1999 (27 years)
#5
Women's doubles
74,414
Points
6
Titles
234
Matches
153–81
Wins / Losses (65%)

Matches

Results Season 2026

Japan Masters

Tuesday 10 November 2026 · Round of 32
Tuesday 10 November 2026
Rin Iwanaga / Kie Nakanishi21-18 21-16Francesca Corbett / Jennie Gai
Round of 32W

Korea Open

Friday 6 November 2026 · Quarter-final
Friday 6 November 2026
Chen Fan Shu Tian / Luo Xu Min15-21 21-12 21-17Rin Iwanaga / Kie Nakanishi
Quarter-finalL
Thursday 5 November 2026 · Round of 16
Thursday 5 November 2026
Laudya Chelsea Griselda / Nozomi Shimizu21-18 9-21 16-21Rin Iwanaga / Kie Nakanishi
Round of 16W

French Open

Saturday 24 October 2026 · Semi-final
Saturday 24 October 2026
Rin Iwanaga / Kie Nakanishi17-21 20-22Pearly Tan / Thinaah Muralitharan
Semi-finalL
Friday 23 October 2026 · Quarter-final
Friday 23 October 2026
Ririna Hiramoto / Chiharu Shida18-21 21-16 15-21Rin Iwanaga / Kie Nakanishi
Quarter-finalW
Thursday 22 October 2026 · Round of 16
Thursday 22 October 2026
Francesca Corbett / Jennie Gai19-21 19-21Rin Iwanaga / Kie Nakanishi
Round of 16W
Wednesday 21 October 2026 · Round of 32
Wednesday 21 October 2026
Rui Hirokami / Sayaka Hobara12-21 22-20 16-21Rin Iwanaga / Kie Nakanishi
Round of 32W

Denmark Open

Tuesday 13 October 2026 · Round of 32
Tuesday 13 October 2026
Rin Iwanaga / Kie Nakanishi14-21 21-11 16-21Sayaka Hirota / Ayako Sakuramoto
Round of 32L

Arctic Open

Thursday 8 October 2026 · Round of 16
Thursday 8 October 2026
Rin Iwanaga / Kie Nakanishi7-21 20-22Chen Fan Shu Tian / Luo Xu Min
Round of 16L
Wednesday 7 October 2026 · Round of 32
Wednesday 7 October 2026
Rin Iwanaga / Kie Nakanishi21-14 21-16Li Yi Jing / Wang Yi Duo
Round of 32W

China Masters

Thursday 3 September 2026 · Round of 16
Thursday 3 September 2026
Rin Iwanaga / Kie Nakanishi20-22 15-21Francesca Corbett / Jennie Gai
Round of 16L

World Championships

Thursday 20 August 2026 · Round of 16
Thursday 20 August 2026
Rin Iwanaga / Kie Nakanishi16-21 12-21Treesa Jolly / Gayatri Gopichand Pullela
Round of 16L
Tuesday 18 August 2026 · Round of 32
Tuesday 18 August 2026
Rin Iwanaga / Kie Nakanishi21-15 21-14Hathaithip Mijad / Napapakorn Tungkasatan
Round of 32W

China Open

Friday 24 July 2026 · Quarter-final
Friday 24 July 2026
Baek Ha Na / Lee So Hee21-8 26-24Rin Iwanaga / Kie Nakanishi
Quarter-finalL
Thursday 23 July 2026 · Round of 16
Thursday 23 July 2026
Rin Iwanaga / Kie Nakanishi21-10 21-11Bengisu Ercetin / Nazlican Inci
Round of 16W
Tuesday 21 July 2026 · Round of 32
Tuesday 21 July 2026
Rin Iwanaga / Kie Nakanishi21-14 21-15Gabriela Stoeva / Stefani Stoeva
Round of 32W

Japan Open

Thursday 16 July 2026 · Round of 16
Thursday 16 July 2026
Hinata Suzuki / Nao Yamakita21-15 18-21 21-11Rin Iwanaga / Kie Nakanishi
Round of 16L
Wednesday 15 July 2026 · Round of 32
Wednesday 15 July 2026
Bengisu Ercetin / Nazlican Inci17-21 16-21Rin Iwanaga / Kie Nakanishi
Round of 32W

Indonesia Open

Friday 5 June 2026 · Quarter-final
Friday 5 June 2026
Liu Sheng Shu / Tan Ning21-15 21-13Rin Iwanaga / Kie Nakanishi
Quarter-finalL
Thursday 4 June 2026 · Round of 16
Thursday 4 June 2026
Rin Iwanaga / Kie Nakanishi21-15 21-17Ririna Hiramoto / Kokona Ishikawa
Round of 16W
Tuesday 2 June 2026 · Round of 32
Tuesday 2 June 2026
Rin Iwanaga / Kie Nakanishi21-15 17-21 21-16Hsu Yin-Hui / Lin Jhih Yun
Round of 32W

Singapore Open

Friday 29 May 2026 · Quarter-final
Friday 29 May 2026
Liu Sheng Shu / Tan NingWalkoverRin Iwanaga / Kie Nakanishi
Quarter-finalL
Thursday 28 May 2026 · Round of 16
Thursday 28 May 2026
Rin Iwanaga / Kie Nakanishi21-12 21-8Chang Ching Hui / Yang Ching Tun
Round of 16W
Tuesday 26 May 2026 · Round of 32
Tuesday 26 May 2026
Rin Iwanaga / Kie Nakanishi21-14 21-14Hinata Suzuki / Nao Yamakita
Round of 32W

Malaysia Masters

Friday 22 May 2026 · Quarter-final
Friday 22 May 2026
Chen Fan Shu Tian / Luo Xu Min24-22 21-18Rin Iwanaga / Kie Nakanishi
Quarter-finalL
Thursday 21 May 2026 · Round of 16
Thursday 21 May 2026
Fan KA Yan / Yau Mau Ying14-21 9-21Rin Iwanaga / Kie Nakanishi
Round of 16W
Wednesday 20 May 2026 · Round of 32
Wednesday 20 May 2026
Rutaparna Panda / Swetaparna Panda7-21 6-21Rin Iwanaga / Kie Nakanishi
Round of 32W

Thailand Open

Sunday 17 May 2026 · Final
Sunday 17 May 2026
Rin Iwanaga / Kie Nakanishi21-19 16-21 19-21Bao Li Jing / Cao Zi Han
FinalL
Saturday 16 May 2026 · Semi-final
Saturday 16 May 2026
Rin Iwanaga / Kie Nakanishi22-20 21-12Rui Hirokami / Sayaka Hobara
Semi-finalW
Friday 15 May 2026 · Quarter-final
Friday 15 May 2026
Rin Iwanaga / Kie Nakanishi21-12 12-21 21-17Isyana Syahira Meida / R. Nastine
Quarter-finalW
Thursday 14 May 2026 · Round of 16
Thursday 14 May 2026
Rin Iwanaga / Kie Nakanishi21-17 21-6Paula Lopez / Lucia Rodriguez
Round of 16W
Tuesday 12 May 2026 · Round of 32
Tuesday 12 May 2026
Rin Iwanaga / Kie Nakanishi21-14 21-12Lauren Lam / Allison Lee
Round of 32W

Uber Cup

Monday 27 April 2026 ·
Monday 27 April 2026
Rin Iwanaga / Kie Nakanishi17-21 21-12 19-21Low Zi Yu / Noraqilah Maisarah
L
Sunday 26 April 2026 ·
Sunday 26 April 2026
Rin Iwanaga / Kie Nakanishi21-13 21-14Yasemen Bektas / Bengisu Ercetin
W
Saturday 25 April 2026 ·
Saturday 25 April 2026
Rin Iwanaga / Kie Nakanishi21-8 21-4Amy Ackerman / Johanita Scholtz
W

Asia Championships

Friday 10 April 2026 · Quarter-final
Friday 10 April 2026
Amalia Cahaya Pratiwi / Siti Fadia Silva Ramadhanti21-12 21-16Rin Iwanaga / Kie Nakanishi
Quarter-finalL
Thursday 9 April 2026 · Round of 16
Thursday 9 April 2026
Rin Iwanaga / Kie Nakanishi21-18 21-15Ong Xin Yee / Carmen Ting
Round of 16W
Wednesday 8 April 2026 · Round of 32
Wednesday 8 April 2026
Rin Iwanaga / Kie Nakanishi13-21 23-21 21-12Luo Yi / Wang Ting Ge
Round of 32W

Swiss Open

Friday 13 March 2026 · Quarter-final
Friday 13 March 2026
Rin Iwanaga / Kie Nakanishi14-21 14-21Li Yi Jing / Wang Yi Duo
Quarter-finalL
Thursday 12 March 2026 · Round of 16
Thursday 12 March 2026
Rin Iwanaga / Kie Nakanishi21-19 13-21 21-14Amalia Cahaya Pratiwi / Siti Fadia Silva Ramadhanti
Round of 16W
Wednesday 11 March 2026 · Round of 32
Wednesday 11 March 2026
Rin Iwanaga / Kie Nakanishi21-18 13-21 21-13Debora Jille / Isabel Lohau
Round of 32W

All England Open

Thursday 5 March 2026 · Round of 16
Thursday 5 March 2026
Febriana Dwipuji Kusuma / Meilysa Trias Puspitasari21-11 18-21 21-17Rin Iwanaga / Kie Nakanishi
Round of 16L
Wednesday 4 March 2026 · Round of 32
Wednesday 4 March 2026
Lin Xiao Min / Wang Yu Qiao23-21 7-21 13-21Rin Iwanaga / Kie Nakanishi
Round of 32W

World ranking

#PlayerCountryTournamentsPointsChange
1
Liu Sheng ShuTan Ning
China
 13114,167 —
2
Baek Ha NaLee So Hee
South Korea
 12100,434 —
3
Yuki FukushimaMayu Matsumoto
Japan
 1595,906 —
4
Pearly TanThinaah Muralitharan
Malaysia
 1787,250 —
5
Rin IwanagaKie Nakanishi
Japan
 1974,414 —
6
Rachel Allessya RoseFebi Setianingrum
Indonesia
 1766,056 —
7
Hsu Yin-HuiLin Jhih Yun
Chinese Taipei
 2765,944 —
8
Amallia Cahaya PratiwiSiti Fadia Silva Ramadhanti
Indonesia
 1662,563 —
9
Gabriela StoevaStefani Stoeva
Bulgaria
 2062,556 —
10
Febriana Dwipuji KusumaMeilysa Trias Puspitasari
Indonesia
 1861,974 —

BWF World Ranking, week 46 2026. Source: BWF.

Statistics

Key figures

Career
Deciding 3rd game
45–25
64%
After losing game 1
26–72
27%
After winning game 1
124–9
93%
Finals
6–8
43%
Semi-finals
14–8
64%
Longest winning streak
15
wins in a row

H2H

MOST FREQUENT OPPONENTS 2021–2026
Wins / Losses
Baek Ha Na / Lee So Hee
2
9
18%
Pearly Tan / Thinaah Muralitharan
2
7
22%
Liu Sheng Shu / Tan Ning
3
4
43%
S. Kim / Kong Hee Yong
2
4
33%
Lee Chia Hsin / Teng Chun Hsun
4
1
80%
Gabriela Stoeva / Stefani Stoeva
4
1
80%
Febriana Dwipuji Kusuma / Amalia Cahaya Pratiwi
3
2
60%
J. Kititharakul / R. Prajongjai
1
4
20%

Wins / Losses

2019–2026
Per year
2026
27
15
64%
2025
37
18
67%
2024
36
14
72%
2023
30
22
58%
2022
8
7
53%
2021
7
2
78%
2019
8
3
73%

Partners

PartnerMatches together
Kie Nakanishi240

Tournaments and titles

TournamentBest resultAppearancesMatches (W–L)
Denmark OpenWinner 2024510–4
Malaysia MastersWinner 202437–2
Canada OpenWinner 202425–1
Spain MastersWinner 202415–0
India InternationalWinner 202315–0
US OpenWinner 202414–0
Arctic OpenFinal 2025410–4
Thailand OpenFinal 202648–4
Asia ChampionshipsFinal 202248–4
Singapore OpenFinal 202538–2
Japan MastersFinal 202546–3
Korea OpenFinal 202536–3
Hong Kong OpenFinal 202524–2
Dutch OpenFinal 201914–1
World ChampionshipsSemi-final58–5
French OpenSemi-final56–5
Japan OpenSemi-final55–5
Malaysia OpenSemi-final23–2
Indonesia OpenQuarter-final46–3
China MastersQuarter-final44–4
All England OpenQuarter-final44–4
China OpenQuarter-final43–4
Australian OpenQuarter-final34–3
Swiss OpenQuarter-final24–2
India OpenQuarter-final23–2
Akita MastersQuarter-final12–1
German OpenRound of 1622–1
Indonesia MastersRound of 3210–1