Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF W15 Cancun | 2019/08/14 18:20 | Katarina Kozarov v van Nguyen, Chanelle | 2-6,6-1,6-4 |
| ITF W25 Fort Worth | 2019/08/04 15:00 | van Nguyen, Chanelle v Catherine Harrison | 4-6,0-6 |
| ITF W25 Fort Worth | 2019/08/03 17:15 | Guillermo, Lorraine M v van Nguyen, Chanelle | 6-4,5-7,3-6 |
| ITF W25 Fort Worth | 2019/08/02 14:00 | van Nguyen, Chanelle v Lauren Proctor | 6-3,6-1 |
| ITF W25 Fort Worth | 2019/08/01 15:20 | van Nguyen, Chanelle v Jones, Makenna | 6-3,7-6 |
| ITF W25 Fort Worth | 2019/07/31 23:25 | van Nguyen, Chanelle v Westby, Madison | 6-4,6-3 |
| ITF W25 Fort Worth | 2019/07/30 14:00 | van Nguyen, Chanelle v Lauren Proctor | 3-6,6-7 |
| ITF W25 Fort Worth | 2019/07/29 14:00 | van Nguyen, Chanelle v Hart, Jada Myii | 3-6,7-5,10-6 |
| ITF W15 Cancun | 2019/08/14 14:00 | Washington, Amber v Kobelt, Madeleine | 6-4,6-4 |
| ITF W15 Lima | 2019/07/18 15:00 | Kobelt, Madeleine v James, Akilah | 5-7,6-4,3-6 |
| ITF W15 Lima | 2019/07/17 14:00 | Keira Blackbeard v Kobelt, Madeleine | 1-6,0-6 |
| ITF W15 Lima | 2019/07/10 15:55 | Lynn, Rebecca v Kobelt, Madeleine | 6-4,0-6,6-4 |
| ITF W15 Lima | 2019/07/09 14:00 | Kobelt, Madeleine v Hudson, Zora | 6-0,6-0 |
| Orlando, Singles Qualifying W-ITF-USA-27A | 2019/06/20 13:00 | Kobelt, Madeleine v Eleana Yu | 4-6,6-2,2-6 |
| Orlando, Singles Qualifying W-ITF-USA-27A | 2019/06/19 16:45 | McCartney Kessler v Kobelt, Madeleine | 6-7,4-6 |
| Orlando, Singles Qualifying W-ITF-USA-27A | 2019/06/18 13:00 | Epps, Gracie v Kobelt, Madeleine | 6-4,3-6,8-10 |