Head to Head
| Giraldilla Int. XD | 2018/06/15 02:00 | Aya Ohori v Joo I Jeon | L | 2-1 |
Home History
| New Zealand Open Women | 2019/04/30 23:00 | Yun Li v Joo I Jeon | L | 2-1 |
| China Masters Women | 2019/03/15 12:30 | Joo I Jeon v Hyo Min Kim | L | 0-2 |
| China Masters Women | 2019/03/14 07:40 | Hui Zhen Grace Chua v Joo I Jeon | W | 0-2 |
| China Masters Women | 2019/03/13 09:20 | Yu Ying Hsieh v Joo I Jeon | W | 0-2 |
| Korea Masters Women | 2018/11/28 09:00 | Joo I Jeon v Nitchaon Jindapol | L | 1-2 |
| Macau Open Women | 2018/10/31 08:30 | Joo I Jeon v Ngan Yi Cheung | L | 0-2 |
| Swiss Open WD Qual | 2018/09/25 03:45 | Porntip Buranaprasertsuk v Joo I Jeon | L | 2-1 |
| Canada Open Women | 2018/06/22 22:40 | Joo I Jeon v Sayaka Takahashi | L | 1-2 |
Away History
| New Zealand Open Women | 2019/05/04 01:00 | Se Young An v Aya Ohori | L | 2-1 |
| New Zealand Open Women | 2019/05/03 05:05 | Aya Ohori v Zhiyi Wang | W | 2-1 |
| New Zealand Open Women | 2019/05/02 08:20 | Fitriani Fitriani v Aya Ohori | W | 0-2 |
| New Zealand Open Women | 2019/05/01 07:20 | Yulia Y Susanto v Aya Ohori | W | 0-2 |
| New Zealand Open Women | 2019/04/30 20:00 | Yulia Y Susanto v Aya Ohori | W | 0-2 |
| Asia Championships Women | 2019/04/26 10:00 | Yufei Chen v Aya Ohori | L | 2-0 |
| Asia Championships Women | 2019/04/25 02:00 | Aya Ohori v Ngan Yi Cheung | W | 2-1 |
| Asia Championships Women | 2019/04/24 03:20 | Thet Htar Thuzar v Aya Ohori | W | 0-2 |