Stadium: Court 11 Round: 25 Ground: Clay
| ITF - W25 Budapesta | 2021/09/27 11:00 | Julia Avdeeva v Carlota Martinez Cirez | 6-4,6-1 |
| ITF - W25 Budapesta | 2021/09/26 10:00 | Vanda Lukacs v Carlota Martinez Cirez | 3-6,1-6 |
| ITF - W80 Valencia | 2021/09/12 08:00 | Cristina Dinu v Carlota Martinez Cirez | 6-2,6-2 |
| ITF - W25 Marbella | 2021/09/04 09:00 | Carlota Martinez Cirez v Sohyun Park | 1-6,3-6 |
| ITF - W25 Marbella | 2021/09/03 09:00 | Angela Fita Boluda v Carlota Martinez Cirez | 6-0,2-6,2-6 |
| ITF - W25 Marbella | 2021/09/02 11:50 | Carlota Martinez Cirez v Eva Guerrero Alvarez | 6-3,6-4 |
| ITF - W25 Marbella | 2021/09/01 12:50 | Haruna Arakawa v Carlota Martinez Cirez | 6-7,4-6 |
| ITF - W15 Wanfercee-Baulet | 2021/08/27 15:30 | Sofia Nami Samavati v Carlota Martinez Cirez | 7-6,1-6,6-1 |
| Fed Cup 2020 | 2020/02/07 13:00 | Victoria Bosio v Daianne Hayashida | 7-5,6-1 |
| ITF - W15 Lima | 2019/07/11 14:30 | Akilah James v Daianne Hayashida | 6-1,6-1 |
| ITF - W15 Lima | 2019/07/09 16:30 | Daianne Hayashida v Anastasiia Kuprina | 2-6,6-1,6-4 |
| ITF Women Buenos Aires | 2018/09/19 16:35 | Jazmin Ortenzi v Daianne Hayashida | 6-1,6-2 |
| ITF Women Buenos Aires | 2018/09/18 15:30 | Azul A Pedemonti v Daianne Hayashida | 3-6,0-6 |
| ITF Women Buenos Aires | 2018/09/16 14:15 | Eimi Friant v Daianne Hayashida | 4-6,1-6 |
| ITF Women Buenos Aires | 2018/09/15 17:00 | Gabriela F Nunez v Daianne Hayashida | 2-6,0-6 |