| ITTF South American Champs Women | 2022/07/27 00:30 | 쿠마하라, 캐롤라인 v 오르테가, 다니엘라 | W | 4-2 |
| ITTF South American Champs Women | 2022/07/26 17:30 | 쿠마하라, 캐롤라인 v 코디나, 아나 | W | 4-1 |
| ITTF South American Champs Women | 2022/07/26 00:30 | 쿠마하라, 캐롤라인 v Manuela Echeverry | W | 4-3 |
| ITTF South American Champs Women | 2022/07/24 20:00 | 쿠마하라, 캐롤라인 v Leyla Gomez | W | 3-0 |
| ITTF South American Champs Women | 2022/07/22 20:00 | 쿠마하라, 캐롤라인 v 오르테가, 다니엘라 | W | 3-1 |
| ITTF South American Team Champs Women | 2022/07/22 19:00 | 쿠마하라, 캐롤라인 v 베가, 폴리나 | L | 2-3 |
| ITTF South American Champs Women | 2022/07/21 23:00 | 쿠마하라, 캐롤라인 v Kaizoji, Camila | W | 3-1 |
| ITTF South American Champs Women | 2022/07/21 21:30 | 쿠마하라, 캐롤라인 v 아르웨예스, 카밀라 | W | 3-2 |
| ITTF South American Champs Women | 2022/07/26 23:00 | Laura Watanabe v Takahashi, Giulia | W | 4-3 |
| ITTF South American Champs Women | 2022/07/26 16:00 | 아르웨예스, 카밀라 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 텔레즈, 코리 | W | 3-2 |
| ITTF South American Champs Women | 2022/07/24 20:30 | 모랄레스, 주디스 v Laura Watanabe | L | 3-2 |
| ITTF South American Team Champs Women | 2022/07/22 19:40 | Laura Watanabe v 모랄레스, 주디스 | W | 3-1 |
| ITTF South American Champs Women | 2022/07/21 22:30 | Laura Watanabe v 몰레로, 칸델라 | L | 1-3 |
| WTT Contender Lima Women Quals | 2022/06/15 21:00 | Fabiola Diaz v Laura Watanabe | L | 3-0 |