Head to Head
| Malaysia Masters Qual | 2020/01/07 06:35 | Joo Ven Soong v Koki Watanabe | W | 1-2 |
| Thailand Masters | 2019/01/09 04:00 | Joo Ven Soong v Koki Watanabe | W | 1-2 |
Home History
| Swiss Open | 2022/03/23 11:10 | Koki Watanabe v Christo Popov | L | 1-2 |
| World Championships | 2021/12/14 12:20 | Junpeng Zhao v Koki Watanabe | L | 2-0 |
| World Championships | 2021/12/12 10:50 | Anuoluwapo Juwon Opeyori v Koki Watanabe | W | 0-2 |
| Indonesia Open | 2021/11/24 07:00 | Koki Watanabe v Viktor Axelsen | L | 0-2 |
| Indonesia Masters | 2021/11/18 02:00 | Ka Long Angus Ng v Koki Watanabe | L | 2-0 |
| Indonesia Masters | 2021/11/16 09:50 | Koki Watanabe v Kantaphon Wangcharoen | W | 2-0 |
| Hylo Open | 2021/11/03 11:00 | Koki Watanabe v Srikanth Kidambi | L | 0-2 |
| All England Open | 2021/03/17 17:00 | Koki Watanabe v Viktor Axelsen | L | 1-2 |
Away History
| Syed Modi Int. | 2022/01/20 08:40 | Joo Ven Soong v Mithun Manjunath | L | 1-2 |
| Syed Modi Int. | 2022/01/19 08:20 | S. Sankar Muthusamy Subramanian v Joo Ven Soong | W | 0-2 |
| India Open | 2022/01/13 06:10 | Kean Yew Loh v Joo Ven Soong | L | 2-0 |
| India Open | 2022/01/11 04:30 | Joo Ven Soong v Chirag Sen | W | 2-0 |
| Scottish Open | 2021/11/28 12:30 | Tze Yong Ng v Joo Ven Soong | L | 2-0 |
| Scottish Open | 2021/11/27 18:40 | Joo Ven Soong v Arnaud Merkle | W | 2-0 |
| Scottish Open | 2021/11/27 10:40 | Joo Ven Soong v Toby Penty | W | 2-0 |
| Scottish Open | 2021/11/26 17:00 | Joo Ven Soong v Mads Christophersen | W | 2-0 |