| ITF W60 Saint Malo | 09/11 10:15 | 27 | [158] Magdalena Frech v Eva Guerrero Alvarez [231] | 6-2,7-6 | |
| ITF W60 Saint Malo | 09/10 07:25 | 26 | [231] Eva Guerrero Alvarez v Viktorija Golubic [123] | 1-6,6-3,7-5 | |
| ITF W60 Saint Malo | 09/09 07:30 | 25 | Eva Guerrero Alvarez v Helene Pellicano | 6-0,6-2 | |
| WTA Prague | 08/30 14:05 | 24 | [229] Eva Guerrero Alvarez v Isabella Shinikova [187] | 6-2,4-6,5-7 | |
| ITF W15 Oeiras | 08/21 12:40 | 27 | Maria Gutierrez Carrasco v Eva Guerrero Alvarez | 7-6,6-3 | |
| ITF W15 Oeiras | 08/20 10:00 | 26 | Celia C Ruiz v Eva Guerrero Alvarez | 0-6,1-6 | |
| ITF W15 Oeiras | 08/19 12:00 | 25 | Sara Lanca v Eva Guerrero Alvarez | 0-6,1-6 | |
| Spanish Summer League Women | 07/25 09:00 | - | [173] Cristina Bucsa v Eva Guerrero Alvarez [228] | Retired | |
| Spanish Summer League Women | 07/24 15:00 | - | Eva Guerrero Alvarez v Maria G Carrasco | 6-7,6-4,6-2 | |
| Spanish Summer League Women | 07/23 15:35 | - | Eva Guerrero Alvarez v Julia Payola | 6-1,6-1 | |
| Spanish Summer League Women | 07/17 14:30 | - | [83] Sara Sorribes Tormo v Eva Guerrero Alvarez [228] | 4-6,6-0,6-2 | |
| Spanish Summer League Women | 07/16 16:15 | - | Yvonne C-Reimers v Eva G-Alvarez | 3-6,3-6 | |
| ITF W25 Glasgow | 02/19 09:55 | 25 | [228] Eva Guerrero Alvarez v Nuria Parrizas-Diaz [216] | 4-6,7-6,6-7 | |
| ITF W25 Grenoble | 02/13 16:30 | 26 | Elsa Jacquemot v Eva Guerrero Alvarez | 1-6,6-2,6-3 | |
| ITF W25 Grenoble | 02/11 13:15 | 25 | [300] Jule Niemeier v Eva Guerrero Alvarez [224] | 2-6,6-1,5-7 | |
| ITF W60 Andrezieux-Boutheon | 01/28 12:45 | 54 | [209] Jaqueline Adina Cristian v Eva Guerrero Alvarez [236] | 6-2,7-6 | |
| ITF W60 Andrezieux-Boutheon | 01/27 15:40 | 54 | [397] Kimberley Zimmermann v Eva Guerrero Alvarez [236] | 4-6,6-3,6-10 | |
| Australian Open Women | 01/15 02:00 | 44 | [232] Eva Guerrero Alvarez v Lesley Pattinama Kerkhove [166] | 1-6,6-7 | |
| ITF W25 Canberra | 01/06 23:00 | 44 | [218] Samantha Murray Sharan v Eva Guerrero Alvarez [231] | 6-3,2-6,11-9 | |
| ITF W25 Canberra | 01/06 05:00 | 44 | Abbie Myers v Eva Guerrero Alvarez | 6-4,2-6,8-10 | |
| ITF W25 Hua Hin | 11/16 03:55 | 28 | [234] Eva Guerrero Alvarez v Lesley Pattinama Kerkhove [221] | 3-6,4-6 | |
| ITF W25 Hua Hin | 11/15 03:00 | 27 | Eva Guerrero Alvarez v Patcharin Cheapchandej | 6-3,4-6,6-3 | |
| ITF W25 Hua Hin | 11/14 05:35 | 26 | [234] Eva Guerrero Alvarez v Nudnida Luangnam [340] | 6-0,6-3 | |
| ITF W25 Hua Hin | 11/13 04:30 | 25 | Eva Guerrero Alvarez v Chompoothip Jundakate | 6-4,6-3 | |
| ITF W25 Hua Hin | 11/07 05:40 | 26 | [236] Eva Guerrero Alvarez v Simona Waltert [295] | 1-6,3-6 | |
| ITF W25 Hua Hin | 11/06 07:25 | 25 | [236] Eva Guerrero Alvarez v Georgia Andreea Craciun [400] | 2-6,7-5,6-4 | |
| ITF W25 Seville | 10/18 10:00 | 27 | [100] Arantxa Rus v Eva Guerrero Alvarez [246] | 6-3,7-5 | |
| ITF W25 Seville | 10/17 09:30 | 26 | [352] Amanda Carreras v Eva Guerrero Alvarez [246] | 4-6,6-2,2-6 | |
| ITF W25 Seville | 10/15 14:25 | 25 | Ane M D Olmo v Eva Guerrero Alvarez | 4-6,1-6 | |
| ITF W25 Riba-Roja de Turia | 10/11 08:30 | 27 | [249] Eva Guerrero Alvarez v Lara Arruabarrena [165] | 6-4,4-6,4-6 |