Seo Seung-jae

Seo Seung-jae
Personal information
CountrySouth Korea
Born (1997-09-04) 4 September 1997
Jeonju, North Jeolla Province, South Korea
ResidenceBuan, Jeollabuk-do, South Korea[1]
Height1.82 m (6 ft 0 in)
HandednessLeft
Men's & mixed doubles
Highest ranking2 (MD with Kang Min-hyuk, 20 February 2024)
6 (MD with Kim Won-ho, 3 June 2025)
7 (MD with Choi Sol-gyu, 19 November 2019)
2 (XD with Chae Yoo-jung, 12 March 2024)
5 (XD with Kim Ha-na, 17 May 2018)
Current ranking6 (MD with Kim Won-ho, 3 June 2025)
Medal record
Men's badminton
Representing  South Korea
World Championships
2023 Copenhagen Men's doubles
2023 Copenhagen Mixed doubles
Sudirman Cup
2017 Gold Coast Mixed team
2023 Suzhou Mixed team
2025 Xiamen Mixed team
2021 Vantaa Mixed team
Asian Games
2022 Hangzhou Mixed doubles
2022 Hangzhou Men's team
Asia Championships
2024 Ningbo Mixed doubles
Asia Team Championships
2018 Alor Setar Men's team
2024 Selangor Men's team
Summer Universiade
2017 Taipei Men's doubles
World Junior Championships
2013 Bangkok Mixed team
2012 Chiba Mixed team
2013 Bangkok Boys' doubles
Asian Junior Championships
2013 Kota Kinabalu Mixed team
2014 Taipei Mixed team
2015 Bangkok Boys' singles
2015 Bangkok Mixed team
BWF profile

Seo Seung-jae (Korean서승재; born 4 September 1997) is a South Korean badminton player.[2][3] He is the first South Korean player in 24 years to have won two gold medals in a single edition of the BWF World Championships, by winning the mixed and men's doubles event at the 2023 BWF World Championships, partnering with Chae Yoo-jung and Kang Min-hyuk respectively.[4] He competed at the 2017 Sudirman Cup and helped the Korean national team to its fourth trophy.[5]

Career

In 2014, Seo competed at the Summer Youth Olympics in Nanjing, China.[6]

As a student of Wonkwang University, Seo was entrusted to take part in the 2017 Summer Universiade in Taiwan.[7] He managed to win the men's doubles gold medal with Kim Jae-hwan.[8]

Seo competed at the 2020 Summer Olympics in the men's doubles partnered with Choi Sol-gyu and in the mixed doubles with Chae Yoo-jung. He was eliminated in the group stage and quarter-finals respectively.[9] After the Olympics, Seo played at the Sudirman Cup and the Thomas Cup, where Korea did not get any medal in both events. He only played two BWF World Tour tournaments in 2021, the Indonesia Masters and Indonesia Open.[10]

In 2022, Seo officially started a new partnership with his junior Kang Min-hyuk. The duo immediately caught attention by winning the Korea Open, defeating higher-ranked pairs such as Satwiksairaj Rankireddy and Chirag Shetty, Mohammad Ahsan and Hendra Setiawan, and their final opponent Fajar Alfian and Muhammad Rian Ardianto in the journey.[11] The duo also won all their matches in the Thomas Cup. However, Seo and Kang saw their results fluctuate throughout 2022, with notable early exits at the Japan Open, Malaysia Open, and the French Open.[12] Seo resumed playing mixed doubles with Chae Yoo-jung at the Indonesia Masters as semi-finalists.[12] The Seo and Chae combination became champions at the Australian Open over teammates Jeong Na-eun and Kim Won-ho,[13] as well as semi-finalists at the Indonesia Open and quarter-finalists at the World Championships.[12]

2023 was Seo's breakthrough year. He won the World Championships in both mixed doubles and men's doubles with his first victory over the world number 1 Zheng Siwei and Huang Yaqiong in mixed doubles, as well as overcoming home favorites Kim Astrup and Anders Skaarup Rasmussen in men's doubles.[14] He also secured his first ever Super 1000 title at the China Open with a second consecutive victory over Zheng and Huang at the quarter-finals.[15] Thanks to his achievements, Seo was awarded the Male Player of the Year for 2023.[16] He completed the year with his first ever World Tour Finals title, this time from men's doubles, after winning against reigning world number 1 Liang Weikeng and Wang Chang.[17]

Started the 2025 season with new partner, Seo and Kim Won-ho emerged victorious at the opening tournament of the BWF World Tour in the Malaysia Open.[18] Seo continuing his good form in the next tournament by being a runner-up in India Open[19] and winning Thailand Masters[20] with another partner, Jin Yong. In March, Seo paired with Kim again and won German Open against France's Popov brothers (Toma Junior and Christo).[21]

Achievements

World Championships

Men's doubles

Year Venue Partner Opponent Score Result
2023 Royal Arena,
Copenhagen, Denmark
Kang Min-hyuk Kim Astrup
Anders Skaarup Rasmussen
14–21, 21–15, 21–17 Gold

Mixed doubles

Year Venue Partner Opponent Score Result
2023 Royal Arena,
Copenhagen, Denmark
Chae Yoo-jung Zheng Siwei
Huang Yaqiong
21–17, 10–21, 21–18 Gold

Asian Games

Mixed doubles

Year Venue Partner Opponent Score Result
2022 Binjiang Gymnasium, Hangzhou, China Chae Yoo-jung Zheng Siwei
Huang Yaqiong
21–13, 15–21, 16–21 Bronze

Asian Championships

Mixed doubles

Year Venue Partner Opponent Score Result
2024 Ningbo Olympic Sports Center Gymnasium,
Ningbo, China
Chae Yoo-jung Feng Yanzhe
Huang Dongping
21–13, 15–21, 14–21 Silver

Summer Universiade

Men's doubles

Year Venue Partner Opponent Score Result
2017 Taipei Gymnasium,
Taipei, Taiwan
Kim Jae-hwan Katsuki Tamate
Kenya Mitsuhashi
21–12, 21–19 Gold

World Junior Championships

Boys' doubles

Year Venue Partner Opponent Score Result
2013 Hua Mark Indoor Stadium,
Bangkok, Thailand
Choi Jong-woo Huang Kaixiang
Zheng Siwei
11–21, 13–21 Bronze

Asian Junior Championships

Boys' singles

Year Venue Opponent Score Result
2015 CPB Badminton Training Center, Bangkok, Thailand Lin Guipu 16–21, 11–21 Silver

BWF World Tour (21 titles, 17 runners-up)

The BWF World Tour, which was announced on 19 March 2017 and implemented in 2018,[22] is a series of elite badminton tournaments sanctioned by the Badminton World Federation (BWF). The BWF World Tour is divided into levels of World Tour Finals, Super 1000, Super 750, Super 500, Super 300, and the BWF Tour Super 100.[23]

Men's doubles

Year Tournament Level Partner Opponent Score Result
2018 Korea Masters Super 300 Choi Sol-gyu Po Li-wei
Wang Chi-lin
21–12, 17–21, 21–18 Winner
2019 Spain Masters Super 300 Kim Won-ho Lee Yang
Wang Chi-lin
8–21, 21–23 Runner-up
2019 Chinese Taipei Open Super 300 Choi Sol-gyu Goh V Shem
Tan Wee Kiong
19–21, 21–15, 21–23 Runner-up
2019 Vietnam Open Super 100 Choi Sol-gyu Na Sung-seung
Wang Chan
18–21, 21–16, 21–14 Winner
2019 Hong Kong Open Super 500 Choi Sol-gyu Mohammad Ahsan
Hendra Setiawan
13–21, 21–12, 21–13 Winner
2019 Syed Modi International Super 300 Choi Sol-gyu He Jiting
Tan Qiang
18–21, 19–21 Runner-up
2022 Korea Open Super 500 Kang Min-hyuk Fajar Alfian
Muhammad Rian Ardianto
19–21, 21–15, 21–18 Winner
2023 German Open Super 300 Kang Min-hyuk Choi Sol-gyu
Kim Won-ho
19–21, 21–18, 19–21 Runner-up
2023 Malaysia Masters Super 500 Kang Min-hyuk Man Wei Chong
Tee Kai Wun
21–15, 22–24, 21–19 Winner
2023 Australian Open Super 500 Kang Min-hyuk Takuro Hoki
Yugo Kobayashi
21–17, 21–17 Winner
2023 BWF World Tour Finals World Tour Finals Kang Min-hyuk Liang Weikeng
Wang Chang
21–17, 22–20 Winner
2024 India Open Super 750 Kang Min-hyuk Satwiksairaj Rankireddy
Chirag Shetty
15–21, 21–11, 21–18 Winner
2024 Japan Open Super 750 Kang Min-hyuk Goh Sze Fei
Nur Izzuddin
19–21, 15–21 Runner-up
2024 Korea Open Super 500 Kang Min-hyuk Leo Rolly Carnando
Bagas Maulana
21–18, 9–21, 8–21 Runner-up
2024 Hong Kong Open Super 500 Kang Min-hyuk Sabar Karyaman Gutama
Muhammad Reza Pahlevi Isfahani
21–13, 21–17 Winner
2024 China Masters Super 750 Jin Yong Sabar Karyaman Gutama
Muhammad Reza Pahlevi Isfahani
21–16, 21–16 Winner
2025 Malaysia Open Super 1000 Kim Won-ho Chen Boyang
Liu Yi
19–21, 21–12, 21–12 Winner
2025 India Open Super 750 Kim Won-ho Goh Sze Fei
Nur Izzudin
15–21, 21–13, 16–21 Runner-up
2025 Thailand Masters Super 300 Jin Yong Muhammad Shohibul Fikri
Daniel Marthin
21–18, 21–17 Winner
2025 German Open Super 300 Kim Won-ho Christo Popov
Toma Junior Popov
21–19, 21–17 Winner
2025 All England Open Super 1000 Kim Won-ho Leo Rolly Carnando
Bagas Maulana
21–19, 21–19 Winner
2025 Singapore Open Super 750 Kim Won-ho Aaron Chia
Soh Wooi Yik
21–15, 18–21, 19–21 Runner-up
2025 Indonesia Open Super 1000 Kim Won-ho Sabar Karyaman Gutama
Muhammad Reza Pahlevi Isfahani
18–21, 21–19, 21–12 Winner

Mixed doubles

Year Tournament Level Partner Opponent Score Result
2018 New Zealand Open Super 300 Chae Yoo-jung Wang Chi-lin
Lee Chia-hsin
19–21, 21–14, 19–21 Runner-up
2018 Australian Open Super 300 Chae Yoo-jung Chan Peng Soon
Goh Liu Ying
21–12, 23–21 Winner
2018 French Open Super 750 Chae Yoo-jung Zheng Siwei
Huang Yaqiong
19–21, 14–21 Runner-up
2019 Spain Masters Super 300 Chae Yoo-jung Wang Chi-lin
Cheng Chi-ya
21–18, 21–15 Winner
2019 German Open Super 300 Chae Yoo-jung Hafiz Faizal
Gloria Emanuelle Widjaja
21–17, 21–11 Winner
2019 Chinese Taipei Open Super 300 Chae Yoo-jung Tang Chun Man
Tse Ying Suet
18–21, 10–21 Runner-up
2020 (II) Thailand Open Super 1000 Chae Yoo-jung Dechapol Puavaranukroh
Sapsiree Taerattanachai
16–21, 20–22 Runner-up
2020 BWF World Tour Finals World Tour Finals Chae Yoo-jung Dechapol Puavaranukroh
Sapsiree Taerattanachai
18–21, 21–8, 8–21 Runner-up
2022 Australian Open Super 300 Chae Yoo-jung Kim Won-ho
Jeong Na-eun
21–9, 21–17 Winner
2023 Thailand Masters Super 300 Chae Yoo-jung Feng Yanzhe
Huang Dongping
21–18, 15–21, 12–21 Runner-up
2023 All England Open Super 1000 Chae Yoo-jung Zheng Siwei
Huang Yaqiong
16–21, 21–16, 12–21 Runner-up
2023 China Open Super 1000 Chae Yoo-jung Thom Gicquel
Delphine Delrue
21–19, 21–12 Winner
2023 Korea Masters Super 300 Chae Yoo-jung Jiang Zhenbang
Wei Yaxin
21–14, 21–15 Winner
2023 China Masters Super 750 Chae Yoo-jung Zheng Siwei
Huang Yaqiong
10–21, 11–21 Runner-up
2024 French Open Super 750 Chae Yoo-jung Feng Yanzhe
Huang Dongping
16–21, 16–21 Runner-up

BWF Grand Prix (4 titles, 3 runners-up)

The BWF Grand Prix had two levels, the Grand Prix and Grand Prix Gold. It was a series of badminton tournaments sanctioned by the Badminton World Federation (BWF) and played between 2007 and 2017.

Men's doubles

Year Tournament Partner Opponent Score Result
2017 Canada Open Kim Won-ho Peter Briggs
Tom Wolfenden
20–22, 21–16, 19–21 Runner-up
2017 Macau Open Kim Won-ho Wahyu Nayaka
Ade Yusuf
13–21, 14–21 Runner-up
2017 Korea Masters Kim Won-ho Jung Jae-wook
Kim Gi-jung
21–15, 21–16 Winner

Mixed doubles

Year Tournament Partner Opponent Score Result
2017 Chinese Taipei Open Kim Ha-na Wang Chi-lin
Lee Chia-hsin
22–20, 21–10 Winner
2017 U.S. Open Kim Ha-na Kim Won-ho
Shin Seung-chan
16–21, 21–14, 21–11 Winner
2017 Macau Open Kim Ha-na Zheng Siwei
Huang Yaqiong
14–21, 11–21 Runner-up
2017 Korea Masters Kim Ha-na Choi Sol-gyu
Chae Yoo-jung
17–21, 21–13, 21–18 Winner
  BWF Grand Prix Gold tournament
  BWF Grand Prix tournament

BWF International Challenge/Series (2 titles)

Men's doubles

Year Tournament Partner Opponent Score Result
2018 Norwegian International Choi Sol-gyu Mads Emil Christensen
Kristoffer Knudsen
21–12, 21–13 Winner
2018 Irish Open Choi Sol-gyu Jack MacGregor
Ciar Pringle
21–17, 21–12 Winner
  BWF International Challenge tournament
  BWF International Series tournament

References

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  2. ^ "Players: Seo Seung Jae". Badminton World Federation. Retrieved 30 May 2017.
  3. ^ "'라이벌' 서승재·이준수 "올림픽 메달은 내가 딴다"" (in Korean). The Dong-a Ilbo. Retrieved 30 May 2017.
  4. ^ Choi, Man-shik (28 August 2023). "[배드민턴세계선수권] 서승재-강민혁도 '금메달!'…한국, 사상 첫 금 3개 '쾌거'" (in Korean). The Chosun Ilbo. Archived from the original on 31 August 2023. Retrieved 31 August 2023.
  5. ^ "Korea wins Sudirman Cup badminton final on Gold Coast". Gold Coast Bulletin. Retrieved 30 May 2017.
  6. ^ "[난징청소년올림픽] 펜싱-사격에서 은1, 동1개" (in Korean). No Cut News. Retrieved 30 May 2017.
  7. ^ "2017 타이페이 하계유니버시아드대회" (in Korean). Badminton Daily. 23 August 2017. Archived from the original on 24 January 2021. Retrieved 31 August 2023.
  8. ^ Winters, Max (29 August 2017). "Hosts dominate badminton finals on penultimate day of Taipei 2017". Inside the Games. Archived from the original on 2 September 2017. Retrieved 31 August 2023.
  9. ^ "Badminton - Seo Seungjae". Tokyo 2020 Olympics. Tokyo Organising Committee of the Olympic and Paralympic Games. Archived from the original on 31 July 2021. Retrieved 31 July 2021.
  10. ^ "Seo Seung Jae - Tournament Results (2021)". Badminton World Federation. Retrieved 19 December 2023.
  11. ^ "Korea Open 2022 - Tiga Titel Juara untuk Tuan Rumah". www.beta.djarumbadminton.com (in Indonesian). 2023-12-19. Retrieved 2023-12-19.
  12. ^ a b c "Seo Seungjae - Tournament Results (2022)". Badminton World Federation. Retrieved 19 December 2023.
  13. ^ eristiawan, rio (2022-11-20). "Hasil Australia Open 2022: Seo/Chae Juara usai Libas Rekan Senegara". iNews.ID (in Indonesian). Retrieved 2023-12-19.
  14. ^ Sukumar, Dev (28 August 2023). "Seo-l Stirring Day for Korea". BWF. Retrieved 19 December 2023.
  15. ^ "Results | Victor China Open 2023". bwfworldtour.bwfbadminton.com. Retrieved 2023-12-19.
  16. ^ "Year-End Honours for Seo Seung Jae, An Se Young". bwfworldtourfinals.bwfbadminton.com. Retrieved 2023-12-19.
  17. ^ "BWF World Tour Finals 2023 in Hangzhou: All results and standings". Olympics. Retrieved 19 December 2023.
  18. ^ "Malaysia Open 2025: Won Ho-Seung Jae wins title in first event as doubles pair". Bernama. 12 January 2025. Retrieved 12 January 2025.
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