Stadium: Platz 1 Round: 29
| German Championship Women | 2023/12/09 12:00 | Akugue Noha, Noma v Schunk, Nastasja Mariana | 7-6,2-6,0-6 |
| German Championship Women | 2023/12/06 16:00 | Schunk, Nastasja Mariana v Tessa Johanna Brockmann | 6-3,6-3 |
| German Championship Women | 2023/12/04 13:00 | Schunk, Nastasja Mariana v 멜로스치, 알리시아 | 6-3,6-3 |
| ITF W15 Antalya | 2023/11/17 10:20 | 유시첸코, 발레리야 v Schunk, Nastasja Mariana | 7-5,6-0 |
| ITF W15 Antalya | 2023/11/16 08:50 | Schunk, Nastasja Mariana v Vittoria Modesti | 6-3,1-6,6-1 |
| ITF W15 Antalya | 2023/11/15 13:00 | Dadaciu, Sabina v Schunk, Nastasja Mariana | 0-6,1-6 |
| ITF W15 Antalya | 2023/11/14 11:55 | Rikke De Koning v Schunk, Nastasja Mariana | 2-6,3-6 |
| ITF W15 Antalya | 2023/11/14 06:25 | 물러, 니콜레타 v Schunk, Nastasja Mariana | 2-6,1-6 |
| German Championship Women | 2023/12/09 10:00 | Carolina Kuhl v 와그너, 스테파니 | 6-2,3-6,2-6 |
| German Championship Women | 2023/12/08 10:00 | Preugschat, Phillippa v 와그너, 스테파니 | 1-6,0-6 |
| German Championship Women | 2023/12/07 10:00 | Sonja Zhenikhova v 와그너, 스테파니 | 2-6,3-6 |
| German Championship Women | 2023/12/05 14:00 | 윌드그루버, 안자 v 와그너, 스테파니 | 3-6,1-6 |
| ITF W60 Trnava | 2023/11/30 09:00 | 와그너, 스테파니 v 하토우카, 율리야 | 3-6,3-6 |
| ITF W60 Trnava | 2023/11/29 08:50 | 와그너, 스테파니 v Vendula Valdmannova | 6-1,6-0 |
| ITF W60 Trnava | 2023/11/28 09:00 | 프리모라크, 이바 v 와그너, 스테파니 | 3-6,3-6 |
| ITF W60 Trnava | 2023/11/27 10:50 | Salma Drugdova v 와그너, 스테파니 | 6-7,2-6 |