| Date | R | HEIM v AUSWÄRTS | - |
|---|---|---|---|
| 07/13 02:00 | 26 | Monique Barry v Natsuho Arakawa | 6-3,6-3 |
| 07/12 02:00 | 25 | Natsuho Arakawa v Shuyue Ma | Retired |
| 06/16 02:00 | 27 | Natsuho Arakawa v Patcharin Cheapchandej | 3-6,3-6 |
| 06/15 04:00 | 26 | Natsuho Arakawa v Mika D Fruchtman | 2-6,6-2,7-5 |
| 06/14 01:55 | 25 | Natsuho Arakawa v Zhanel Rustemova | 6-3,6-1 |
| 06/06 03:30 | 25 | Natsuho Arakawa v Anastasia Sukhotina | 6-2,5-7,1-6 |