Results for Korea Open, 29th September 2019
Men's Singles Finals
| Won | Score | Lost |
| Kento MOMOTA [1] | 21-19, 21-17 | CHOU Tien Chen [2] |
Women's Singles Finals
| Won | Score | Lost |
| HE Bing Jiao [7] | 18-21, 24-22, 21-17 | Ratchanok INTANON [6] |
Men's Double Finals
| Won | Score | Lost |
| Takeshi KAMURA /Keigo SONODA | 2-16, 21-17 | Fajar ALFIAN /Muhammad Rian ARDIANTO |
Women's Doubles Finals
| Won | Score | Lost |
| KIM So Yeong /KONG Hee Yong | 13-21, 21-19, 21-17 | LEE So Hee/SHIN Seung Chan |
Mixed Doubles Finals
| Won | Score | Lost |
| Dechapol PUAVARANUKROH /Sapsiree TAERATTANACHAI | 21-14, 21-13 | ZHENG Si Wei/HUANG Ya Qiong |
--------------------------------------------------------------------------------------------------------------
Results for Korea Open, 28th September 2019
Men's Singles Semi Finals
| Won | Score | Lost |
| Kento MOMOTA | 21-13,21-15 | PARUPALLI Kashyap |
| CHOU Tien Chen | 12-21,21-13,21-11 | WANG Tzu Wei |
Men's Doubles Semi Finals
| Won | Score | Lost |
| Fajar ALFIAN /Muhammad Rian ARDIANTO | 27-25,22-20 | LI Jun Hui /LIU Yu Chen |
| Takeshi KAMURA /Keigo SONODA | 21-13,21-14 | CHOI Solgyu/SEO Seung Jae |
----------------------------------------------------------------------------------------------------------
Results for Korea Open, 27th September 2019
Men's Singles Quarter Finals
| Won | Score | Lost |
| Kento MOMOTA | 21-15,21-19 | LEE Zii Jia |
| CHOU Tien Chen | 21-18,21-9 | Shesar Hiren RHUSTAVITO |
| PARUPALLI Kashyap | 24-22,21-8 | Jan O JORGENSEN |
| Shesar Hiren RHUSTAVITO | 21-18,21-9 | CHOU Tien Chen |
Women's Singles Quarter Finals
| Won | Score | Lost |
| Ratchanok INTANON | 21-9,23-21 | Sayaka TAKAHASHI |
| HE Bing Jiao | 15-21,21-17,21-18 | CHEN Yu Fei |
| Michelle LI | 21-23,21-16,21-19 | Nozomi OKUHARA |
| HE Bing Jiao | 15-21,21-17,21-18 | CHEN Yu Fei |
Men's Doubles Quarter Finals
| Won | Score | Lost |
| Fajar ALFIAN /Muhammad Rian ARDIANTO | 22-20,21-17 | Marcus Fernaldi GIDEON/Kevin Sanjaya SUKAMULJO |
| LI Jun Hui /LIU Yu Chen | 21-14,17-21,22-20 | HUANG Kai Xiang/LIU Cheng |
| Takeshi KAMURA/Keigo SONODA | 21-13,21-17 | Mathias BOE/Mads CONRAD-PETERSEN |
| CHOI Solgyu/SEO Seung Jae | 21-18,18-21,21-18 | GOH Sze Fei/Nur IZZUDDIN |
Women's Doubles Quarter Finals
| Won | Score | Lost |
| Ayako SAKURAMOTO/Yukiko TAKAHATA | 22-20,21-19 | CHANG Ye Na/KIM Hye Rin |
| KIM So Yeong /KONG Hee Yong | 21-18,21-16 | CHEN Qing Chen/JIA Yi Fan |
| Nami MATSUYAMA/Chiharu SHIDA | 21-19,16-21,21-13 | DU Yue /LI Yin Hui |
| LEE So Hee /SHIN Seung Chan | 16-21,21-19,21-18 | Misaki MATSUTOMO /Ayaka TAKAHASHI |
Mixed Doubles Quarter Finals
| Won | Score | Lost |
| ZHENG Si Wei /HUANG Ya Qiong | 21-10,21-18 | Praveen JORDAN /Melati Daeva OKTAVIANTI |
| Dechapol PUAVARANUKROH /Sapsiree TAERATTANACHAI | 21-15,21-12 | Yuki KANEKO/Misaki MATSUTOMO |
| Rinov RIVALDY/Pitha Haningtyas MENTARI | 26-24,22-24,22-20 | HE Ji Ting/DU Yue |
| SEO Seung Jae /CHAE Yujung | 21-14,21-16 | Yuta WATANABE /Arisa HIGASHINO |
----------------------------------------------------------------------------------------------------
Results for Korea Open, 26th September 2019
Men's Singles Round Two
| Won | Score | Lost |
| Kento MOMOTA | 21-12,21-9 | KIM Donghun |
| PARUPALLI Kashyap | 21-17,11-21,21-12 | LIEW Daren |
| WANG Tzu Wei | 21-15,21-6 | Anders ANTONSEN |
| Jonatan CHRISTIE | 21-8,22-20 | Khosit PHETPRADAB |
| LEE Zii Jia | 21-18,21-16 | Viktor AXELSEN |
| Jan O JORGENSEN | 17-21,21-16,21-13 | Anthony Sinisuka GINTING |
| CHOU Tien Chen | 21-10,16-21,21-14 | Kenta NISHIMOTO |
| Shesar Hiren RHUSTAVITO | 21-15,21-13 | LU Guang Zu |
Women's Singles Round Two
| Won | Score | Lost |
| Sayaka TAKAHASHI | 21-16,21-7 | Fitriani FITRIANI |
| Ratchanok INTANON | 21-4,21-13 | Aya OHORI |
| TAI Tzu Ying | 21-11,21-11 | CAI Yan Yan |
| Gregoria Mariska TUNJUNG | 22-20,15-21,22-20 | KIM Ga Eun |
| Michelle LI | 21-15,8-21,21-10 | Beiwen ZHANG |
| Nozomi OKUHARA | 21-13,21-18 | SUNG Ji Hyun |
| CHEN Yu Fei | 21-13,21-11 | KIM Hyo Min |
| Nitchaon JINDAPOL | 21-23,21-13,21-13 | HE Bing Jiao |
Men's Doubles Round Two
| Won | Score | Lost |
| Marcus Fernaldi GIDEON/Kevin Sanjaya SUKAMULJO | 21-9,22-20 | GOH V Shem/TAN Wee Kiong |
| Fajar ALFIAN/Muhammad Rian ARDIANTO | 21-18,21-18 | LEE Yang/WANG Chi-Lin |
| Mathias BOE/Mads CONRAD-PETERSEN | 20-22,21-14,21-10 | Wahyu Nayaka ARYA PANGKARYANIRA/Ade Yusuf SANTOSO |
| Takeshi KAMURA/Keigo SONODA | 21-19,21-12 | HE Ji Ting/TAN Qiang |
| CHOI Solgyu/SEO Seung Jae | 21-17,21-13 | Kim ASTRUP /Anders Skaarup RASMUSSEN |
| HUANG Kai Xiang/LIU Cheng | 21-13,21-19 | Hiroyuki ENDO /Yuta WATANABE |
| LI Jun Hui/LIU Yu Chen | 21-13,16-21,21-15 | KANG Min Hyuk/KIM Jae Hwan |
| GOH Sze Fei/Nur IZZUDDIN | 19-21,21-18,21-15 | CHOOI Kah Ming/LOW Juan Shen |
Women's Doubles Round Two
| Won | Score | Lost |
| CHANG Ye Na/KIM Hye Rin | 21-16,17-21,21-14 | Mayu MATSUMOTO/Wakana NAGAHARA |
| Ayako SAKURAMOTO/Yukiko TAKAHATA | 21-19,21-17 | Greysia POLII /Apriyani RAHAYU |
| KIM So Yeong /KONG Hee Yong | 21-7,18-21,21-13 | Gabriela STOEVA/Stefani STOEVA |
| Nami MATSUYAMA/Chiharu SHIDA | 21-18,22-20 | Yuki FUKUSHIMA /Sayaka HIROTA |
| CHEN Qing Chen /JIA Yi Fan | 21-13,20-22,21-6 | Rachel HONDERICH/Kristen TSAI |
| LEE So Hee /SHIN Seung Chan | 21-9,18-21,21-10 | Jongkolphan KITITHARAKUL/Rawinda PRAJONGJAI |
| DU Yue /LI Yin Hui | 21-17,20-22,21-14 | LI Wen Mei/ZHENG Yu |
| Misaki MATSUTOMO /Ayaka TAKAHASHI | 21-10,21-18 | Puttita SUPAJIRAKUL/Sapsiree TAERATTANACHAI |
Mixed Doubles Round Two
| Won | Score | Lost |
| Yuta WATANABE /Arisa HIGASHINO | 21-7,21-9 | LU Kai/CHEN Lu |
| SEO Seung Jae /CHAE Yujung | 21-16,21-12 | Rodion ALIMOV/Alina DAVLETOVA |
| Rinov RIVALDY/Pitha Haningtyas MENTARI | 20-22,21-16,21-18 | WANG Chi-Lin/CHENG Chi Ya |
| ZHENG Si Wei /HUANG Ya Qiong | 21-8,21-10 | Chris ADCOCK/Gabrielle ADCOCK |
| HE Ji TingDU Yue | 21-17,21-12 | Robin TABELING/Selena PIEK |
| Praveen JORDAN/Melati Daeva OKTAVIANTI | 21-13,21-14 | Hafiz FAIZAL/Gloria Emanuelle WIDJAJA |
| Yuki KANEKO/Misaki MATSUTOMO | 21-17,21-12 | Nipitphon PHUANGPHUAPET/Savitree AMITRAPAI |
| Dechapol PUAVARANUKROH /Sapsiree TAERATTANACHAI | 21-8,20-22,21-10 | Sam MAGEE/Chloe MAGEE |
------------------------------------------------------------------------------------------------
Results for Korea Open, 25th September 2019
Men's Singles Round One
| Won | Score | Lost |
| Anders ANTONSEN | 21-9,11-7,Retired | SAI PRANEETH B. |
| WANG Tzu Wei | 21-18,15-21,21-17 | Kanta TSUNEYAMA |
| LEE Zii Jia | 21-7,21-15 | Suppanyu AVIHINGSANON |
| LIEW Daren | 21-19,21-14 | LIN Dan |
| Viktor AXELSEN | 21-12,21-15 | ZHAO Jun Peng |
Women's Singles Round One
| Won | Score | Lost |
| Fitriani FITRIANI | 10-11,Retired | Akane YAMAGUCHI |
| Sayaka TAKAHASHI | 21-151,1-3Retired | LI Xue Rui |
| Ratchanok INTANON | 21-15,21-15 | CHEUNG Ngan Yi |
| Aya OHORI | 21-17,21-9 | JEON Jui |
| TAI Tzu Ying | 21-13,21-9 | Busanan ONGBAMRUNGPHAN |
| Beiwen ZHANG | 7-21,24-22,21-15 | PUSARLA V. Sindhu |
| Michelle LI | 21-19,21-19 | Pornpawee CHOCHUWONG |
| CAI Yan Yan | 21-13,21-11 | CHEN Xiao Xin |
Men's Doubles Round One
| Won | Score | Lost |
| Mathias BOE/Mads CONRAD-PETERSEN | 21-12,21-9 | HAN Cheng Kai/ZHOU Hao Dong |
| Hiroyuki ENDO /Yuta WATANABE | 21-11,17-21,21-13 | Takuto INOUE/Yuki KANEKO |
| LI Jun Hui /LIU Yu Chen | 21-11,21-13 | Mohamad Arif Ab Latif ARIF/Nur Mohd Azriyn Ayub AZRIYN |
| GOH V Shem/TAN Wee Kiong | 16-21,21-13,21-16 | ONG Yew Sin/TEO Ee Yi |
| Wahyu Nayaka ARYA PANGKARYANIRA/Ade Yusuf SANTOSO | 22-20,20-22,21-18 | LEE Jhe-Huei/YANG Po-Hsuan |
| HUANG Kai Xian/LIU Cheng | 21-16,19-21,21-18 | ATTRI Manu/REDDY B. Sumeeth |
Women's Doubles Round One
| Won | Score | Lost |
| Mayu MATSUMOTO /Wakana NAGAHARA | 21-12,21-10 | Chayanit CHALADCHALAM/Phataimas MUENWONG |
| DU Yue/LI Yin Hui | 21-12,21-23,21-10 | Delphine DELRUE/Lea PALERMO |
| CHANG Ye Na/KIM Hye Rin | 21-15,21-16 | DONG Wen Jing/FENG Xue Ying |
| KIM So Yeong /KONG Hee Yong | 21-11,21-18 | Vivian HOO/YAP Cheng Wen |
| Gabriela STOEVA/Stefani STOEVA | 21-18,21-9 | NG Wing Yung/YEUNG Nga Ting |
| LI Wen Mei/ZHENG Yu | 21-14,21-16 | CHOW Mei Kuan/LEE Meng Yean |
| Greysia POLII/Apriyani RAHAYU | 21-13,21-15 | HSU Ya Ching/HU Ling Fang |
| Ayako SAKURAMOTO/Yukiko TAKAHATA | 21-13,21-8 | Catherine CHOI/Josephine WU |
Mixed Doubles Round One
| Won | Score | Lost |
| Hafiz FAIZAL/Gloria Emanuelle WIDJAJA | 21-15,21-17 | Niclas NOHR/Sara THYGESEN |
| Dechapol PUAVARANUKROH /Sapsiree TAERATTANACHAI | 22-20,21-14 | KANG Min Hyuk/KIM Hye Jeong |
| SEO Seung Jae /CHAE Yujung | 20-22,21-14,21-13 | CHOI Solgyu/SHIN Seung Chan |
| WANG Chi-Lin/CHENG Chi Ya | 3-1Retired | WANG Yi Lyu /HUANG Dong Ping |
-----------------------------------------------------------------------------------------------
Results for Korea Open, 24th September 2019
Men's Singles Qualifications
| Won | Score | Lost |
| HUANG Ping-Hsien | 18-21,21-10,21-18 | LIN Chia Hsuan |
| Kunlavut VITIDSARN | 21-3,21-6 | CHUN Kar Lung |
| LU Chia Hung | 15-21,21-12,21-10 | KAN Chao Yu |
| ZHOU Ze Qi | 15-21,24-22,21-18 | HEO Kwang Hee |
| LEE Dong Keun | 17-21,21-15,21-9 | Brice LEVERDEZ |
| KIM Donghun | 16-21,21-17,21-16 | CHOI Ji Hoon |
| LIN Yu Hsien | 21-18,18-21,21-18 | SOO Teck Zhi |
| ZHAO Jun Peng | 21-14,21-16 | HA Young Woong |
| Kunlavut VITIDSARN | 21-19,21-15 | HUANG Ping-Hsien |
| LU Chia Hung | 21-17,21-12 | ZHOU Ze Qi |
| KIM Donghun | 21-18,21-15 | LEE Dong Keun |
| ZHAO Jun Peng | 21-19,21-11 | LIN Yu Hsien |
Women's Singles Qualifications
| Won | Score | Lost |
| PAI Yu Po | 21-8,21-10 | Catherine CHOI |
| KIM Hyo Min | 14-21,21-15,21-18 | DENG Joy Xuan |
| SIM Yu Jin | 15-21,21-14,21-15 | Lyanny Alessandra MAINAKY |
| JEON Jui | 21-19,21-14 | YIP Pui Yin |
Men's Doubles Qualifications
| Won | Score | Lost |
| OU Xuan Yi/ZHANG Nan | 21-18,21-15 | KIM Won Ho/PARK Kyung Hoon |
| HUANG Kai Xiang/LIU Cheng | 5-3,Retired | CHUNG Eui Seok/KIM Dong Ju |
| KANG Min Hyuk/KIM Jae Hwan | 21-14,21-14 | CHOI Hyuk Gyun/LIM Su Min |
| LEE Jhe-Huei/YANG Po-Hsuan | 21-10,20-22,21-19 | NA Sung Seung/WANG Chan |
Mixed Doubles Qualifications
| Won | Score | Lost |
| CHOI Solgyu/SHIN Seung Chan | 24-22,24-22 | LEE Jhe-Huei/HSU Ya Ching |
| Niclas NOHR/Sara THYGESEN | 16-21,21-14,21-15 | YANG Po-Hsuan/HU Ling Fang |
| WANG Chi-Lin/CHENG Chi Ya | 21-16,18-21,21-14 | LEE Yang/YANG Ching Tun |
| KANG Min Hyuk/KIM Hye Jeong | 15-21,21-16,21-8 | MAK Hee Chun/CHAU Hoi Wah |
Mixed Doubles Round One
| Won | Score | Lost |
| ZHENG Si Wei /HUANG Ya Qiong | 21-19,21-11 | Tontowi AHMAD/Winny Oktavina KANDOW |
| Chris ADCOCK/Gabrielle ADCOCK | 21-11,21-12 | Thom GICQUEL/Delphine DELRUE |
| Praveen JORDAN /Melati Daeva OKTAVIANTI | 24-22,23-21 | Marcus ELLIS/Lauren SMITH |
| Yuta WATANABE /Arisa HIGASHINO | 21-14,21-12 | CHANG Tak Ching/NG Wing Yung |
| LU KaiCHEN Lu | 11-21,21-19,21-13 | TAN Kian Meng/LAI Pei Jing |
| Rodion ALIMOV/Alina DAVLETOVA | 21-16,21-17 | Joshua HURLBURT-YU/Josephine WU |
| Yuki KANEKO/Misaki MATSUTOMO | 21-14,21-12 | Takuro HOKI/Wakana NAGAHARA |
| Nipitphon PHUANGPHUAPET/Savitree AMITRAPAI | 21-12,21-10 | CHAN Peng Soon /GOH Liu Ying |
| Sam MAGEE/Chloe MAGEE | 21-18,21-18 | OU Xuan Yi/FENG Xue Ying |
| Robin TABELING/Selena PIEK | 21-13,21-14 | Kohei GONDO/Ayane KURIHARA |
| HE Ji Ting/DU Yue | 21-12,22-20 | TANG Chun Man/TSE Ying Suet |
| Rinov RIVALDY/Pitha Haningtyas MENTARI | 21-18,18-21,21-18 | KO Sung Hyun/EOM Hye Won |
