Stadium: Court 5 Round: 26 Ground: Clay
| ITF - W15 Antalya | 2021/10/27 08:00 | Haseth, Lilly Elida v van Bommel, Renee | 6-1,5-7,1-6 |
| ITF W15 Cairo | 2021/04/25 11:00 | van Bommel, Renee v Briana Szabo | 5-7,1-6 |
| ITF - W15 Monastir | 2021/03/29 12:00 | van Bommel, Renee v Le Bihan, Kelia | 1-6,1-6 |
| ITF - W15 Monastir | 2021/03/28 13:00 | Poj, Nicole v van Bommel, Renee | 6-7,1-6 |
| ITF - W15 Monastir | 2021/03/22 08:00 | van Bommel, Renee v Yui Chikaraishi | 2-6,2-6 |
| ITF - W15 Monastir | 2021/03/21 14:00 | Gowda, Vibhasree v van Bommel, Renee | 0-6,0-6 |
| ITF - W15 Monastir | 2021/03/14 13:00 | van Bommel, Renee v Merel Hoedt | 2-6,4-6 |
| ITF - W15 Monastir | 2021/03/08 14:30 | van Bommel, Renee v Yui Chikaraishi | 1-6,5-7 |
| ITF - W15 Antalya | 2021/10/27 09:30 | Lara Pfeifer v Martina Spigarelli | 3-6,3-6 |
| ITF - W15 Antalya | 2021/10/21 09:25 | Martina Spigarelli v Sonay Kartal | 1-6,2-6 |
| ITF - W15 Antalya | 2021/10/20 07:00 | Martina Spigarelli v Kateryna Diatlova | 6-3,6-2 |
| ITF W25 Koksijde | 2021/08/09 14:40 | Tess Sugnaux v Martina Spigarelli | 6-1,6-0 |
| ITF W25 Koksijde | 2021/08/08 17:35 | Alana Parnaby v Martina Spigarelli | 6-2,2-6,6-10 |
| ITF W25 Pescara | 2021/08/02 07:00 | Martina Spigarelli v Fernanda Labrana | 4-6,5-7 |
| ITF W15 Knokke | 2021/07/29 12:00 | Martina Spigarelli v Lucie Nguyen Tan | 1-6,3-6 |
| ITF W15 Knokke | 2021/07/28 09:10 | Martina Spigarelli v Madelief Hageman | 6-4,6-7,7-5 |