| ITTF South American Champs Women | 2024/06/13 21:30 | Karina Ayumi Senaga Shiray v Lucero Ovelar | W | 3-0 |
| ITTF South American Champs Women | 2024/06/13 19:30 | Paulina Vega v Karina Ayumi Senaga Shiray | L | 3-0 |
| WTT Contender Rio Women Quals | 2024/05/21 19:55 | Debora Vivarelli v Karina Ayumi Senaga Shiray | L | 3-0 |
| WTT Contender Rio Women Quals | 2023/08/07 14:10 | Karina Ayumi Senaga Shiray v Helga Dari | L | 0-3 |
| ITTF South American Team Champs Women | 2024/06/10 20:30 | Angelica Arellano v Zhiying Zeng | L | 0-3 |
| ITTF South American Champs Women | 2024/06/10 14:00 | Angelica Arellano v Lucero Ovelar | W | 3-1 |
| ITTF Pan American Championships Women | 2023/09/10 20:15 | Angelica Arellano v Mariangel Diaz | L | 2-3 |
| WTT Feeder Fremont Women | 2022/05/05 22:00 | Angelica Arellano v Kayla Goodwin | L | 2-3 |