Round: 25 Ground: Clay
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2017/04/11 12:30 | Camilla Rosatello v Gatto-Monticone, Giulia | 6-2,6-4 |
| ITF Women Santa Margherita Qual | 2017/04/10 08:00 | Gatto-Monticone, Giulia v Skamlova, Chantal | 7-6,6-2 |
| ITF Women Santa Margherita Qual | 2017/04/09 07:30 | Gatto-Monticone, Giulia v Sina Herrmann | 6-1,6-2 |
| Croissy-Beaubourg,Singles Qualifying W-WITF-FRA-08 | 2017/03/25 16:15 | Gatto-Monticone, Giulia v Tayisiya Morderger | 5-7,3-6 |
| ITF Women Heraklion | 2017/03/12 12:00 | Gatto-Monticone, Giulia v Dejana Radanovic | 5-7,3-6 |
| ITF Women Heraklion | 2017/03/11 08:00 | Lucrezia Stefanini v Gatto-Monticone, Giulia | 2-6,1-6 |
| ITF Women Heraklion | 2017/03/10 09:35 | Gatto-Monticone, Giulia v Oana Georgeta Simion | 7-6,7-5 |
| ITF Women Heraklion | 2017/03/09 11:15 | Gatto-Monticone, Giulia v Carol Zhao | 6-4,6-2 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2017/04/11 12:30 | Marie Benoit v Piter, Katarzyna | 7-5,2-6,7-6 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2017/04/06 11:10 | Piter, Katarzyna v Muchova, Karolina | 3-6,4-6 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2017/04/05 09:00 | Piter, Katarzyna v Matteucci, Alice | 6-1,5-7,6-1 |
| ITF Women Shenzhen Qual | 2017/03/12 04:25 | Martina Trevisan v Piter, Katarzyna | 2-6,7-6,6-0 |
| Zhuhai, Qualifications Simples W-WITF-CHN-03C | 2017/03/05 03:50 | Na-Lae Han v Piter, Katarzyna | 6-2,6-1 |
| Altenkirchen, Singles W-WITF-GER-02A | 2017/02/15 12:00 | Piter, Katarzyna v Lemoine, Quirine | 1-6,3-6 |
| Fed Cup, Matchs en Doubles | 2017/02/11 15:00 | Piter, Katarzyna v Jorovic, Ivana | 2-6,6-4,4-6 |
| Fed Cup, Matchs en Doubles | 2017/02/10 15:00 | Piter, Katarzyna v Ekaterine Gorgodze | 5-7,6-2,6-4 |