| Thailand Int. | 2023/03/08 08:10 | 치, 유 젠 v Koo Takahashi | L | 2-0 |
| Thailand Int. | 2023/03/07 10:40 | Koo Takahashi v 림, 총 킹 | W | 2-0 |
| Estonian Int. | 2023/01/13 17:30 | Koo Takahashi v 키위크엘, 조란 | L | 1-2 |
| Estonian Int. | 2023/01/13 09:10 | Christian Faust Kjaer v Koo Takahashi | W | 0-2 |
| Irish Open | 2022/11/17 12:20 | Koo Takahashi v 클라에르부트, 루카스 | L | 0-2 |
| Irish Open Qual | 2022/11/16 18:55 | Koo Takahashi v 싱어, 발렌틴 | W | 2-0 |
| Irish Open Qual | 2022/11/16 12:30 | Koo Takahashi v 하일리스, 크리스토스 | W | 2-0 |
| Irish Open Qual | 2022/11/16 10:10 | Koo Takahashi v Matthew Cheung | W | 2-0 |
| Taipei Open | 2023/06/21 02:15 | 수, 리 양 v Jhuo-Fu Liao | L | 2-0 |
| Taipei Open Qual | 2023/06/20 04:45 | Jhuo-Fu Liao v Kuan Lin Kuo | W | 2-1 |
| Taipei Open Qual | 2023/06/20 01:25 | Jhuo-Fu Liao v 와이스키르헨, 맥스 | W | 2-0 |
| Austrian Open | 2023/05/26 11:20 | Jhuo-Fu Liao v 필리몬, 콜린스 발렌타인 | L | 0-2 |
| Slovenia Open | 2023/05/20 14:40 | 수, 리 양 v Jhuo-Fu Liao | L | 2-0 |
| Slovenia Open | 2023/05/20 08:20 | 솅어, 샤오돈 v Jhuo-Fu Liao | W | 1-2 |
| Slovenia Open Quals | 2023/05/18 07:20 | Jhuo-Fu Liao v 르에라잔, 카렌 라잔 | W | 2-0 |
| Slovenia Open Quals | 2023/05/17 13:40 | Jhuo-Fu Liao v Kuan Lin Kuo | W | 2-0 |