Stadium: Court B Round: 26 Ground: Clay
| ITF W15 Knokke | 2019/07/30 08:00 | Audenaert, Eline v Rina Saigo | 5-7,6-4,6-7 |
| ITF W25 Horb | 2019/07/23 11:50 | Rina Saigo v Hering, Katharina | 1-6,6-4,4-10 |
| ITF W25 Horb | 2019/07/22 15:30 | Rina Saigo v Emily Welker | 6-1,4-6,10-8 |
| ITF W25 Aschaffenburg | 2019/07/15 11:00 | Fabienne Gettwart v Rina Saigo | 6-3,1-6,10-8 |
| ITF W25 Getxo | 2019/07/09 08:00 | Mallaurie Noel v Rina Saigo | 6-4,6-4 |
| ITF W25 Getxo | 2019/07/08 09:00 | Gomez, Carolina v Rina Saigo | 0-6,1-6 |
| ITF W15 Prokuplje | 2019/07/04 09:00 | Astakhova, Darya v Rina Saigo | 6-4,3-6,6-0 |
| ITF W15 Prokuplje | 2019/07/03 08:55 | Kovacs, Zita v Rina Saigo | 2-6,0-6 |
| ITF W15 Knokke | 2019/07/30 11:50 | Clara Vlasselaer v Yukina Saigo | 2-6,6-7 |
| ITF W25 Horb | 2019/07/23 10:00 | Yukina Saigo v Duca, Gabriela | 1-6,3-6 |
| ITF W25 Horb | 2019/07/22 11:30 | Yukina Saigo v Kern, Rebeka | 6-4,6-3 |
| ITF W25 Aschaffenburg | 2019/07/15 12:10 | Khabibulina, Albina v Yukina Saigo | 7-6,3-6,10-7 |
| ITF W25 Getxo | 2019/07/10 08:30 | Yukina Saigo v Nina Stadler | 0-6,3-6 |
| ITF W25 Getxo | 2019/07/09 10:00 | Adrover Gallego, Isabel v Yukina Saigo | 3-6,2-6 |
| ITF W15 Prokuplje | 2019/07/03 07:00 | Yukina Saigo v Oleksandra Oliynykova | 1-6,3-6 |
| ITF W15 Alkmaar | 2019/06/26 12:00 | Yukina Saigo v Stevens, Lexie | 2-6,4-6 |