| ITTF South American Champs Women | 2023/06/06 23:40 | Takahashi, Giulia v 오르테가, 다니엘라 | W | 4-0 |
| ITTF South American Team Champs Women | 2022/07/22 19:20 | Takahashi, Giulia v 오르테가, 다니엘라 | L | 2-3 |
| ITTF Pan American Championships Women | 2023/09/13 15:00 | Takahashi, Giulia v 왕, 에이미 | L | 1-4 |
| ITTF Pan American Championships Women | 2023/09/12 14:15 | Takahashi, Giulia v 사파타, 히달린 | L | 2-3 |
| WTT Contender Rio Women | 2023/08/10 22:45 | Takahashi, Giulia v 첸, 스-위 | L | 1-3 |
| ITTF South American Champs Women | 2023/06/11 16:00 | Zhiying Zeng v Takahashi, Giulia | L | 3-2 |
| ITTF South American Team Champs Women | 2023/06/10 17:00 | 몰레로, 칸델라 v Takahashi, Giulia | W | 1-3 |
| ITTF South American Team Champs Women | 2023/06/10 15:30 | 코디나, 아나 v Takahashi, Giulia | W | 1-3 |
| ITTF South American Team Champs Women | 2023/06/08 23:00 | Takahashi, Giulia v Alejandra Prieto | W | 3-0 |
| ITTF South American Champs Women | 2023/06/07 22:00 | Zhiying Zeng v Takahashi, Giulia | W | 0-4 |
| ITTF Pan American Championships Women | 2023/09/10 19:05 | 오르테가, 다니엘라 v Lizd. Rodriguez | L | 2-3 |
| WTT Feeder Olomouc Women Quals 2023 | 2023/08/22 15:50 | Anna Klempererova v 오르테가, 다니엘라 | L | 3-2 |
| WTT Contender Rio Women Quals | 2023/08/09 19:15 | 오르테가, 다니엘라 v 황, 이 화 | L | 0-3 |
| WTT Contender Rio Women Quals | 2023/08/08 20:50 | 디아즈, 멜라니 v 오르테가, 다니엘라 | W | 1-3 |
| WTT Contender Lima Women Quals | 2023/08/01 21:30 | 오르테가, 다니엘라 v 자리프, 오드리 | L | 0-3 |
| ITTF South American Team Champs Women | 2023/06/10 17:30 | Camila Obando v 오르테가, 다니엘라 | W | 0-3 |
| ITTF South American Team Champs Women | 2023/06/08 23:40 | 오르테가, 다니엘라 v 몰레로, 칸델라 | W | 3-0 |
| ITTF South American Team Champs Women | 2023/06/08 23:00 | 오르테가, 다니엘라 v Kaizoji, Camila | W | 3-0 |