| ITTF South American Champs Women | 2022/07/26 16:00 | Camila Arguelles v Laura Watanabe | W | 2-4 |
| ITTF South American Champs Women | 2022/07/25 21:30 | Camila Obando v Laura Watanabe | W | 0-4 |
| ITTF South American Champs Women | 2022/07/24 23:00 | Laura Watanabe v Cory Tellez | W | 3-2 |
| ITTF South American Champs Women | 2022/07/24 20:30 | Judith Morales v Laura Watanabe | L | 3-2 |
| ITTF South American Team Champs Women | 2022/07/22 19:40 | Laura Watanabe v Judith Morales | W | 3-1 |
| ITTF South American Champs Women | 2022/07/21 22:30 | Laura Watanabe v Candela Molero | L | 1-3 |
| WTT Contender Lima Women Quals | 2022/06/15 21:00 | Fabiola Diaz v Laura Watanabe | L | 3-0 |
| WTT Contender Lima Women Quals | 2022/06/14 10:00 | Sujey Carrasco v Laura Watanabe | W | 0-3 |
| ITTF South American Champs Women | 2022/07/26 17:30 | Giulia Takahashi v Paulina Vega | W | 4-2 |
| ITTF South American Champs Women | 2022/07/25 21:30 | Giulia Takahashi v Camila Kaizoji | W | 4-1 |
| ITTF South American Champs Women | 2022/07/24 23:00 | Giulia Takahashi v Marta Casas | W | 3-1 |
| ITTF South American Champs Women | 2022/07/24 20:30 | Nathaly Paredes v Giulia Takahashi | W | 0-3 |
| ITTF South American Champs Women | 2022/07/22 21:20 | Giulia Takahashi v Paulina Vega | W | 3-0 |
| ITTF South American Team Champs Women | 2022/07/22 19:20 | Giulia Takahashi v Daniela Ortega | L | 2-3 |
| ITTF South American Champs Women | 2022/07/21 22:00 | Giulia Takahashi v Camila Kaizoji | W | 3-0 |
| WTT Contender Lima Women Quals | 2022/06/15 21:00 | Sibel Altinkaya v Giulia Takahashi | L | 3-1 |