| Bogotá 4 ITF |
Round |
Result |
H |
A |
| 08.12. |
|
Zamarripa A. - Villarreal A. |
F |
6-3, 6-3 |
1.25 |
3.56 |
| 07.12. |
|
Villarreal A. - Perez Garcia M. |
SF |
6-2, 7-63 |
2.44 |
1.49 |
| 06.12. |
|
Villarreal A. - Carvajal M. |
QF |
6-0, 7-63 |
1.11 |
5.52 |
| 05.12. |
|
Villarreal A. - Coronado P. |
R16 |
6-0, 6-0 |
1.07 |
7.06 |
| 03.12. |
|
Villarreal A. - Macias G. |
1R |
7-67, 6-3 |
1.09 |
6.16 |
| Norman ITF |
Round |
Result |
H |
A |
| 12.11. |
|
Harrison M. - Villarreal A. |
Q-2R |
63-7, 7-66, 6-1 |
|
|
| 11.11. |
|
Villarreal A. - Boone J. |
Q-1R |
6-1, 6-0 |
|
|
| Colina ITF |
Round |
Result |
H |
A |
| 03.11. |
|
Ortenzi J. - Villarreal A. |
Q-1R |
64-7, 6-4, 7-67 |
1.20 |
4.10 |
| Saguenay ITF |
Round |
Result |
H |
A |
| 20.10. |
|
Gilchrist N. - Villarreal A. |
Q-1R |
7-5, 4-6, 6-4 |
1.19 |
4.17 |
| Hamamatsu ITF |
Round |
Result |
H |
A |
| 14.10. |
|
Kawagishi N. - Villarreal A. |
Q-1R |
6-0, 6-3 |
|
|
| Makinohara ITF |
Round |
Result |
H |
A |
| 07.10. |
|
Kobayashi H. - Villarreal A. |
Q-1R |
6-0, 6-3 |
|
|
| Lubbock ITF |
Round |
Result |
H |
A |
| 16.09. |
|
Isaeva A. - Villarreal A. |
Q-2R |
4-6, 6-2, 6-1 |
|
|
| 15.09. |
|
Villarreal A. - Stefani L. |
Q-1R |
2-6, 6-4, 6-1 |
|
|
| Santa Tecla ITF |
Round |
Result |
H |
A |
| 08.08. |
|
Robinson M. - Villarreal A. |
QF |
7-5, 6-4 |
|
|
| 07.08. |
|
Villarreal A. - Galindo R. |
R16 |
6-2, 6-0 |
|
|
| 06.08. |
|
Villarreal A. - Vulpio J. |
1R |
6-2, 6-1 |
|
|
| Dijon ITF |
Round |
Result |
H |
A |
| 18.07. |
|
Salas E. - Villarreal A. |
R16 |
6-1, 6-3 |
1.39 |
2.74 |
| 16.07. |
|
Villarreal A. - Rinaldo Persson K. |
1R |
6-3, 6-2 |
2.34 |
1.52 |
| Amstelveen ITF |
Round |
Result |
H |
A |
| 11.07. |
|
Lamens S. - Villarreal A. |
1R |
6-3, 7-5 |
1.43 |
2.57 |
| Den Haag ITF |
Round |
Result |
H |
A |
| 03.07. |
|
Hoedt M. - Villarreal A. |
1R |
6-3, 7-66 |
1.43 |
2.55 |
| Alkmaar ITF |
Round |
Result |
H |
A |
| 26.06. |
|
Pipa S. - Villarreal A. |
1R |
6-4, 6-3 |
1.63 |
2.12 |
| Victoria 3 ITF |
Round |
Result |
H |
A |
| 19.06. |
|
Brodsky G. - Villarreal A. |
1R |
6-3, 6-3 |
1.16 |
4.42 |
| Naples 3 ITF |
Round |
Result |
H |
A |
| 27.05. |
|
Devidze S. - Villarreal A. |
Q-2R |
6-4, 6-1 |
|
|
| 27.05. |
|
Villarreal A. - Vielma A. |
Q-1R |
6-1, 6-1 |
|
|
| Osprey ITF |
Round |
Result |
H |
A |
| 23.05. |
|
Baptiste H. - Villarreal A. |
Q-R16 |
6-0, 0-6, 10-7 |
1.14 |
5.00 |
| 22.05. |
|
Villarreal A. - Pielet G. |
Q-2R |
6-2, 6-4 |
|
|
| 20.05. |
|
Villarreal A. - Kermet S. |
Q-1R |
6-0, 6-1 |
|
|
| Tacarigua ITF |
Round |
Result |
H |
A |
| 12.05. |
|
Portillo Ramirez M. - Villarreal A. |
F |
6-2, 6-2 |
1.85 |
1.83 |
| 11.05. |
|
Villarreal A. - Brodsky G. |
SF |
7-5, 7-66 |
5.81 |
1.10 |
| 10.05. |
|
Villarreal A. - Weedon K. |
QF |
6-2, 6-3 |
2.57 |
1.44 |
| 09.05. |
|
Villarreal A. - Pitak K. |
R16 |
6-1, 6-1 |
1.47 |
2.48 |
| 08.05. |
|
Villarreal A. - Maddox C. |
1R |
5-0 |
1.66 |
2.08 |
| Pelham ITF |
Round |
Result |
H |
A |
| 10.04. |
|
Swiatek I. - Villarreal A. |
Q-R16 |
6-0, 6-0 |
1.04 |
8.82 |
| 09.04. |
|
Villarreal A. - Portillo Ramirez M. |
Q-2R |
2-6, 6-3, 7-65 |
|
|
| 08.04. |
|
Villarreal A. - Koster L. |
Q-1R |
6-0, 6-1 |
|
|
| Monterrey |
Round |
Result |
H |
A |
| 31.03. |
|
Kato M. - Villarreal A. |
Q-1R |
6-2, 6-3 |
1.01 |
16.06 |
| Irapuato ITF |
Round |
Result |
H |
A |
| 13.03. |
|
Cako J. - Villarreal A. |
1R |
6-3, 3-6, 6-1 |
1.05 |
8.25 |
| Campinas ITF |
Round |
Result |
H |
A |
| 06.03. |
|
Tan H. - Villarreal A. |
1R |
6-0, 6-0 |
1.04 |
8.48 |
| 05.03. |
|
Villarreal A. - Rodrigues Dos Santos R. |
Q-R16 |
66-7, 6-1, 6-4 |
1.57 |
2.25 |
| 04.03. |
|
Villarreal A. - Silva M. |
Q-2R |
64-7, 7-63, 6-2 |
|
|
| Sao Paulo ITF |
Round |
Result |
H |
A |
| 24.02. |
|
Kukharchuk N. - Villarreal A. |
Q-1R |
6-2, 6-4 |
|
|
| Curitiba ITF |
Round |
Result |
H |
A |
| 18.02. |
|
Lucero C. - Villarreal A. |
Q-2R |
6-1, 6-0 |
1.14 |
5.00 |
| 17.02. |
|
Villarreal A. - Dias R. |
Q-1R |
6-1, 6-2 |
|
|
| Wesley Chapel ITF |
Round |
Result |
H |
A |
| 21.01. |
|
Gleason Q. - Villarreal A. |
Q-1R |
6-2, 6-3 |
|
|
| Orlando ITF |
Round |
Result |
H |
A |
| 14.01. |
|
Pegula J. - Villarreal A. |
Q-1R |
6-1, 6-1 |
|
|