| ITF Women Chiasso | 2017/04/19 10:05 | Georges, Myrtille v Koelzer, Romy | 6-2,6-3 |
| ITF Women Chiasso Qual | 2017/04/17 10:05 | Brianti, Alberta v Koelzer, Romy | 6-2,2-6,6-7 |
| ITF Women Chiasso Qual | 2017/04/16 13:25 | Palmigiano, Francesca v Koelzer, Romy | 1-6,5-7 |
| ITF Women Heraklion | 2017/04/07 06:30 | Negreanu, Daiana v Koelzer, Romy | 6-1,6-1 |
| ITF Women Heraklion | 2017/04/06 06:00 | Koelzer, Romy v Sarah Beth Grey | 6-3,7-6 |
| ITF Women Heraklion | 2017/04/05 08:10 | Koelzer, Romy v van Der Hoek, Rosalie | 6-2,6-1 |
| ITF Women Heraklion | 2017/03/30 06:30 | Carol Zhao v Koelzer, Romy | 7-6,6-3 |
| ITF Women Heraklion | 2017/03/29 08:05 | Eklund, Mia v Koelzer, Romy | 6-1,5-7,2-6 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2017/04/26 07:30 | Martina Spigarelli v Mrdeza, Tereza | 5-7,2-6 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2017/04/20 14:00 | Martina Spigarelli v Beatrice Torelli | 6-7,2-6 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2017/04/19 14:40 | Rogowska, Olivia v Martina Spigarelli | 5-7,5-7 |
| ITF Women Santa Margherita Qual | 2017/04/18 11:50 | Burnett, Nastassya v Martina Spigarelli | 6-4,2-6,5-7 |
| ITF Women Santa Margherita Qual | 2017/04/17 13:00 | Barbara Dessolis v Martina Spigarelli | 6-4,3-6,2-6 |
| ITF Women Hammamet | 2017/04/05 12:15 | Martina Spigarelli v Panna Udvardy | 6-4,3-6,3-6 |
| ITF Women Santa Margherita Qual | 2017/03/21 11:20 | Paigina, Marta v Martina Spigarelli | 6-2,6-2 |
| ITF Women Santa Margherita Qual | 2017/03/20 11:00 | Barbara Dessolis v Martina Spigarelli | 1-6,2-6 |