| Macau Open | 11/07 11:00 | 6 |
Koki Watanabe v
Chun Chung Hung
|
W | 2-0 | |
| Giraldilla Int. XD | 09/19 08:00 | 1 |
Koki Watanabe v
Khosit Phetpradab
|
L | 0-2 | |
| Giraldilla Int. XD | 09/19 02:00 | 1 |
Koki Watanabe v
Takuma Ueda
|
W | 2-1 | |
| US Open | 07/22 01:30 | 3 |
Koki Watanabe v
Kwang Hee Heo
|
L | 1-2 | |
| US Open | 07/21 02:45 | 4 |
Kieran Merrilees
v
Koki Watanabe
|
W | 0-2 | |
| US Open | 07/20 18:30 | 5 |
Lucas Corvee
v
Koki Watanabe
|
W | 1-2 | |
| US Open | 07/19 16:00 | 6 |
Gustavo Morales
v
Koki Watanabe
|
W | 0-2 | |
| Indonesia Masters XD | 07/14 22:40 | 3 |
Koki Watanabe v
Kanta Tsuneyama
|
L | 0-2 | |
| Indonesia Masters XD | 07/13 21:50 | 4 |
Karan Rajan Rajarajan
v
Koki Watanabe
|
W | 0-2 | |
| Indonesia Masters XD | 07/12 18:20 | 5 |
Parupalli Kashyap
v
Koki Watanabe
|
W | 1-2 | |
| Indonesia Masters XD | 07/12 00:00 | 1 |
Arturo Hernandez
v
Koki Watanabe
|
W | 0-2 | |
| All England Open | 03/15 18:50 | 5 |
Dan Lin
v
Koki Watanabe
|
L | 2-0 | |
| All England Open | 03/14 17:00 | 6 |
Koki Watanabe v
Milan Ludik
|
W | 2-1 | |
| Thailand Masters | 02/09 14:00 | 4 |
Khosit Phetpradab
v
Koki Watanabe
|
L | 2-0 | |
| Thailand Masters | 02/08 11:30 | 5 |
Koki Watanabe v
Teerapat Keawan
|
W | 2-0 | |
| Thailand Masters | 02/07 11:20 | 6 |
Arun Kumar Ashok Kumar
v
Koki Watanabe
|
W | 1-2 | |
| All England Open | 12/07 04:00 | 5 |
Koki Watanabe v
Daren Liew
|
L | 0-2 | |
| Indonesia Masters XD | 10/12 09:10 | 5 |
Suppanyu Avihingsanon
v
Koki Watanabe
|
L | 3-1 |