| WTA Madrid | 04/22 10:15 | 14 | [133] Nuria Parrizas-Diaz v Jule Niemeier [111] | 6-7,5-7 | |
| WTA Oeiras | 04/17 11:25 | 26 | [87] Clara Tauson v Nuria Parrizas-Diaz [129] | 6-3,6-4 | |
| WTA Oeiras | 04/16 09:00 | 25 | [274] Maria Mateas v Nuria Parrizas-Diaz [129] | 3-6,6-4,3-6 | |
| WTA La Bisbal D'Emporda | 04/02 09:00 | 25 | [168] Elena-Gabriela Ruse v Nuria Parrizas-Diaz [129] | 6-2,6-1 | |
| WTA Indian Wells | 03/08 19:00 | 24 | [134] Nuria Parrizas-Diaz v Anastasia Pavlyuchenkova [24] | 3-6,1-6 | |
| WTA Indian Wells | 03/07 20:55 | 23 | [123] McCartney Kessler v Nuria Parrizas-Diaz [134] | 3-6,6-7 | |
| WTA Indian Wells | 03/05 23:05 | 15 | [84] Nadia Podoroska v Nuria Parrizas-Diaz [134] | 5-7,7-6,3-6 | |
| WTA Indian Wells | 03/04 00:15 | 14 | [129] Nuria Parrizas-Diaz v Maria Lourdes Carle [101] | 7-6,6-3 | |
| WTA Austin | 02/24 17:50 | 14 | [121] Nuria Parrizas-Diaz v Gabriela Lee [319] | 7-5,3-6,4-6 | |
| WTA Puerto Vallarta | 02/20 19:40 | 25 | [192] Taylah Preston v Nuria Parrizas-Diaz [121] | 6-4,6-1 | |
| WTA Cluj-Napoca | 02/09 12:00 | 27 | [103] Harriet Dart v Nuria Parrizas-Diaz [132] | 6-3,6-2 | |
| WTA Cluj-Napoca | 02/07 13:30 | 26 | [132] Nuria Parrizas-Diaz v Anna Blinkova [51] | 6-1,3-6,6-4 | |
| WTA Cluj-Napoca | 02/05 09:00 | 25 | [90] Laura Siegemund v Nuria Parrizas-Diaz [132] | 4-6,4-6 | |
| WTA Cluj-Napoca | 02/03 09:30 | 14 | Briana Szabo v Nuria Parrizas-Diaz | Cancelled | |
| WTA Linz | 01/29 16:05 | 19 | [138] Nuria Parrizas-Diaz v Jule Niemeier [159] | 3-6,1-6 | |
| WTA Linz | 01/28 18:00 | 14 | [91] Rebeka Masarova v Nuria Parrizas-Diaz [114] | 4-6,7-5,4-6 | |
| ITF W75 Porto | 01/25 10:25 | 26 | [395] Robin Anderson v Nuria Parrizas-Diaz [114] | 7-5,6-7,6-2 | |
| ITF W75 Porto | 01/23 10:30 | 25 | [250] Sonay Kartal v Nuria Parrizas-Diaz [114] | 1-6,6-3,1-6 | |
| Australian Open Women | 01/10 02:10 | 14 | [107] Nuria Parrizas-Diaz v Maddison Inglis [283] | 6-4,3-6,5-7 | |
| WTA Canberra | 01/06 03:00 | 29 | [123] Nuria Parrizas-Diaz v Harriet Dart [120] | 6-4,6-3 | |
| WTA Canberra | 01/04 23:00 | 28 | [107] Clara Tauson v Nuria Parrizas-Diaz [123] | 4-6,6-7 | |
| WTA Canberra | 01/04 04:00 | 27 | [94] Oceane Dodin v Nuria Parrizas-Diaz [123] | Retired | |
| WTA Canberra | 01/03 01:25 | 26 | [123] Nuria Parrizas-Diaz v Kamilla Rakhimova [96] | 6-4,0-6,6-3 | |
| WTA Canberra | 01/02 02:15 | 25 | [123] Nuria Parrizas-Diaz v Celine Naef [142] | 6-3,6-1 | |
| WTA Angers | 12/06 09:00 | 25 | [126] Nuria Parrizas-Diaz v Erika Andreeva [122] | 5-7,3-6 | |
| WTA Andorra | 11/29 13:45 | 26 | [118] Alize Cornet v Nuria Parrizas-Diaz [122] | 6-1,2-6,6-1 | |
| WTA Andorra | 11/27 16:25 | 25 | [433] Patricia Maria Tig v Nuria Parrizas-Diaz [122] | 5-7,2-6 | |
| ITF W100 Valencia | 11/23 13:00 | 26 | [126] Nuria Parrizas-Diaz v Irene Burillo Escorihuela [266] | 4-6,3-6 | |
| ITF W100 Valencia | 11/22 16:05 | 25 | Nuria Parrizas-Diaz v Ane M D Olmo | 6-2,6-1 | |
| WTA Monastir | 10/20 14:10 | 27 | [34] Lesia Tsurenko v Nuria Parrizas-Diaz [135] | 6-3,6-2 |