Stadium: Indoor 1 Round: 25 Ground: Hardcourt outdoor
| Ashland, Simples W-ITF-USA-23A | 2019/07/24 14:00 | Talaba, Gabriela v Hanna Chang | 4-6,7-5,0-6 |
| WTA Bucharest | 2019/07/13 09:20 | Jaimee Fourlis v Talaba, Gabriela | 6-4,6-2 |
| ITF W60 Stare Splavy | 2019/06/19 08:00 | Talaba, Gabriela v Paula Ormaechea | 2-6,5-7 |
| ITF W60 Stare Splavy | 2019/06/18 08:00 | Talaba, Gabriela v Skamlova, Chantal | 6-1,6-2 |
| ITF W60 Stare Splavy | 2019/06/17 09:30 | Talaba, Gabriela v Pradova, Martina | 6-2,6-3 |
| ITF W25 Prerov | 2019/06/14 09:00 | Talaba, Gabriela v Miriam Bulgaru | 3-6,6-2,2-6 |
| ITF W25 Prerov | 2019/06/13 08:30 | Diana Marcinkevica v Talaba, Gabriela | 1-6,4-6 |
| ITF W25 Prerov | 2019/06/12 08:00 | Viktoria Morvayova v Talaba, Gabriela | 3-6,2-6 |
| Ashland, Simples W-ITF-USA-23A | 2019/07/24 16:25 | Guillermo, Lorraine M v Maegan Manasse | 3-6,1-6 |
| Ashland, Simples W-ITF-USA-23A | 2019/07/23 14:50 | Alycia Parks v Guillermo, Lorraine M | 4-6,2-6 |
| Ashland, Simples W-ITF-USA-23A | 2019/07/22 15:20 | Boyd, Jasmine v Guillermo, Lorraine M | 1-6,0-6 |
| ITF W60 Berkeley | 2019/07/15 22:35 | Guillermo, Lorraine M v Carter, Hayley | 4-6,6-2,4-10 |
| Honolulu, Simples W-ITF-USA-20A | 2019/07/09 00:40 | Kinard, Tori v Guillermo, Lorraine M | 2-6,6-0,10-8 |
| Denver, Singles Qualifying W-ITF-USA-28A | 2019/06/19 16:00 | Guillermo, Lorraine M v Chieh-Yu Hsu | 4-6,4-6 |
| Nonthaburi, Singles W-ITF-THA-01A | 2019/05/28 05:30 | Guillermo, Lorraine M v Jandakate, Chompoothip | 4-6,5-7 |
| Nonthaburi, Singles W-ITF-THA-01A | 2019/05/27 04:30 | Guillermo, Lorraine M v Runglerdkriangkrai, Apichaya | 6-0,6-1 |