| WTA Columbus | 09/25 15:00 | 28 | [83] Saisai Zheng v Nuria Parrizas-Diaz [86] | 7-5,3-6,4-6 | |
| WTA Columbus | 09/24 15:00 | 27 | [122] Beatriz Haddad Maia v Nuria Parrizas-Diaz [86] | 6-7,6-3,2-6 | |
| WTA Columbus | 09/22 17:55 | 26 | [178] Hailey Baptiste v Nuria Parrizas-Diaz [86] | 2-6,3-6 | |
| WTA Columbus | 09/20 15:15 | 25 | Elvina Kalieva v Nuria Parrizas-Diaz | 2-6,2-6 | |
| WTA Luxembourg | 09/14 14:20 | 25 | [78] Greet Minnen v Nuria Parrizas-Diaz [88] | 7-6,6-7,7-6 | |
| US Open Women | 08/31 16:50 | 23 | [82] Varvara Gracheva v Nuria Parrizas-Diaz [95] | 5-7,6-0,6-2 | |
| US Open Women | 08/27 15:00 | 19 | [94] Nuria Parrizas-Diaz v Reka-Luca Jani [191] | 6-3,6-2 | |
| US Open Women | 08/26 16:35 | 15 | [94] Nuria Parrizas-Diaz v Francesca Di Lorenzo [184] | 6-1,6-2 | |
| US Open Women | 08/24 16:35 | 14 | [94] Nuria Parrizas-Diaz v Tereza Mrdeza [236] | 7-6,6-1 | |
| WTA Chicago | 08/17 23:50 | 25 | [111] Nuria Parrizas-Diaz v Amanda Anisimova [86] | 6-3,2-6,4-6 | |
| ITF W100 Landisville | 08/15 16:55 | 29 | [113] Greet Minnen v Nuria Parrizas-Diaz [111] | 6-7,6-4,6-7 | |
| ITF W100 Landisville | 08/14 20:20 | 28 | Nuria Parrizas-Diaz v Katarzyna Kawa | 2-6,6-0,6-3 | |
| ITF W100 Landisville | 08/14 16:45 | 27 | Emma Raducanu v Nuria Parrizas-Diaz | Retired | |
| ITF W100 Landisville | 08/12 15:00 | 26 | [166] Grace Min v Nuria Parrizas-Diaz [111] | 2-6,6-3,1-6 | |
| ITF W100 Landisville | 08/11 13:30 | 25 | [190] Jamie Loeb v Nuria Parrizas-Diaz [111] | 6-7,2-6 | |
| WTA Gdynia | 07/23 15:20 | 27 | [112] Nuria Parrizas-Diaz v Maryna Zanevska [165] | 3-6,2-6 | |
| WTA Gdynia | 07/22 10:50 | 26 | [112] Nuria Parrizas-Diaz v Amina Anshba [325] | 6-4,6-2 | |
| WTA Gdynia | 07/20 15:15 | 25 | [112] Nuria Parrizas-Diaz v Magdalena Frech [152] | 6-3,2-6,6-4 | |
| WTA Prague | 07/15 10:20 | 26 | [141] Storm Sanders v Nuria Parrizas-Diaz [117] | 4-6,6-3,6-1 | |
| WTA Prague | 07/13 11:30 | 25 | [218] Urszula Radwanska v Nuria Parrizas-Diaz [117] | 6-2,3-6,1-6 | |
| WTA Bastad | 07/10 14:10 | 29 | [136] Olga Govortsova v Nuria Parrizas-Diaz [148] | 2-6,2-6 | |
| WTA Bastad | 07/09 09:00 | 28 | [148] Nuria Parrizas-Diaz v Mihaela Buzarnescu [160] | 6-3,6-4 | |
| WTA Bastad | 07/08 13:55 | 27 | [148] Nuria Parrizas-Diaz v Claire Liu [120] | 6-2,6-4 | |
| WTA Bastad | 07/07 09:00 | 26 | [140] Maddison Inglis v Nuria Parrizas-Diaz [148] | 2-6,6-3,1-6 | |
| WTA Bastad | 07/06 08:30 | 25 | [148] Nuria Parrizas-Diaz v Varvara Lepchenko [155] | 6-4,6-2 | |
| Wimbledon Women | 06/25 10:30 | 19 | [94] Maria C O Serrano v Nuria Parrizas-Diaz [148] | 3-6,6-3,6-2 | |
| Wimbledon Women | 06/24 10:00 | 15 | [148] Nuria Parrizas-Diaz v Xiyu Wang [137] | 7-6,6-3 | |
| Wimbledon Women | 06/23 10:00 | 14 | [252] Jessika Ponchet v Nuria Parrizas-Diaz [148] | 6-7,3-6 | |
| ITF W100 Nottingham | 06/14 12:10 | 45 | [147] Nuria Parrizas-Diaz v Mayo Hibi [178] | 3-6,4-6 | |
| ITF W100 Nottingham | 06/13 09:00 | 45 | [165] Nuria Parrizas-Diaz v Ankita Raina [183] | 6-4,6-0 |