Round: 3
| Colina, Simples W-ITF-CHI-01A | 2019/11/10 21:50 | Elisabetta Cocciaretto v Victoria Bosio | 6-3,6-4 |
| Colina, Simples W-ITF-CHI-01A | 2019/11/10 00:00 | Sherif, M. v Victoria Bosio | 2-6,5-7 |
| Colina, Simples W-ITF-CHI-01A | 2019/11/08 23:05 | Victoria Bosio v Maria Camila Osorio Serrano | 4-6,6-4,6-3 |
| Colina, Simples W-ITF-CHI-01A | 2019/11/07 22:25 | Sara Errani v Victoria Bosio | 2-6,1-6 |
| Colina, Simples W-ITF-CHI-01A | 2019/11/06 15:20 | Victoria Bosio v Irene Burillo Escorihuela | 6-3,3-6,6-4 |
| Colina, Simples W-ITF-CHI-01A | 2019/11/04 17:10 | Araneda Orellana, Francisca v Victoria Bosio | 1-6,0-6 |
| Asuncion, Singles Qualifying W-ITF-PAR-02A | 2019/10/30 21:25 | Anna Danilina v Victoria Bosio | 6-1,6-2 |
| Asuncion, Singles Qualifying W-ITF-PAR-02A | 2019/10/28 19:00 | Andrea Gamiz v Victoria Bosio | 2-6,2-6 |
| ITF W15 Lima | 2019/07/11 14:30 | James, Akilah v Hayashida, Daianne | 6-1,6-1 |
| ITF W15 Lima | 2019/07/09 16:30 | Hayashida, Daianne v Kuprina, Anastasiia | 2-6,6-1,6-4 |
| ITF Women Buenos Aires | 2018/09/19 16:35 | Jazmin Ortenzi v Hayashida, Daianne | 6-1,6-2 |
| ITF Women Buenos Aires | 2018/09/18 15:30 | Pedemonti, Azul Agustina v Hayashida, Daianne | 3-6,0-6 |
| ITF Women Buenos Aires | 2018/09/16 14:15 | Friant, Eimi v Hayashida, Daianne | 4-6,1-6 |
| ITF Women Buenos Aires | 2018/09/15 17:00 | Feijoo Nunez, Gabriela v Hayashida, Daianne | 2-6,0-6 |