| WTA Toronto Qual |
08/06 15:45 |
45 |
[115] Mariana Duque Marino
v
Misaki Doi
[81] |
3-6,6-3,6-4
|
|
| WTA Toronto Qual |
08/05 18:55 |
44 |
[50] Mona Barthel
v
Mariana Duque Marino
[115] |
6-1,4-6,4-6
|
|
| WTA Washington |
08/03 17:50 |
26 |
[2] Simona Halep
v
Mariana Duque Marino
[115] |
3-6,6-4,6-2
|
|
| WTA Washington |
07/31 23:30 |
25 |
[115] Mariana Duque Marino
v
Shelby Rogers
[60] |
6-4,6-1
|
|
| ITF Women Budapest |
07/13 10:20 |
27 |
[125] Danka Kovinic
v
Mariana Duque Marino
[121] |
6-3,2-6,6-2
|
|
| ITF Women Budapest |
07/12 08:00 |
26 |
[139] Tereza Martincova
v
Mariana Duque Marino
[121] |
6-0,1-6,1-6
|
|
| ITF Women Budapest |
07/11 08:45 |
25 |
Nina Potocnik
v
Mariana Duque Marino
|
2-6,0-6
|
|
| ITF Women Rome |
07/09 09:30 |
29 |
[160] Kateryna Kozlova
v
Mariana Duque Marino
[121] |
7-6,6-4
|
|
| ITF Women Rome |
07/08 13:00 |
28 |
[162] Viktoriya Tomova
v
Mariana Duque Marino
[121] |
3-6,2-6
|
|
| ITF Women Rome |
07/07 13:00 |
27 |
[214] Georgia Brescia
v
Mariana Duque Marino
[121] |
4-6,4-6
|
|
| ITF Women Rome |
07/06 12:05 |
26 |
[366] Anastasia Grymalska
v
Mariana Duque Marino
[121] |
3-6,0-6
|
|
| ITF Women Rome |
07/04 15:15 |
25 |
[178] Anastasiya Komardina
v
Mariana Duque Marino
[121] |
1-6,2-6
|
|
| Wimbledon Women Qual |
06/30 10:00 |
46 |
[119] Mariana Duque Marino
v
Irina Falconi
[246] |
1-6,4-6
|
|
| Wimbledon Women Qual |
06/29 10:00 |
45 |
[119] Mariana Duque Marino
v
Kathinka Von Deichmann
[181] 
|
3-6,6-0,6-2
|
|
| Wimbledon Women Qual |
06/27 10:00 |
44 |
[119] Mariana Duque Marino
v
Montserrat Gonzalez
[201] |
7-6,6-7,6-3
|
|
| WTA Mallorca Qual |
06/18 11:55 |
45 |
[190] Veronika Kudermetova
v
Mariana D. Marino
[110] |
4-6,6-2,6-3
|
|
| French Open Women |
06/04 09:00 |
25 |
[97] Veronica Cepede Royg
v
Mariana Duque Marino
[115] |
3-6,7-6,6-3
|
|
| French Open Women |
06/01 15:00 |
24 |
[115] Mariana Duque Marino
v
Magdalena Rybarikova
[192] |
1-6,6-3,8-6
|
|
| French Open Women |
05/29 14:50 |
23 |
[115] Mariana Duque Marino
v
Irina-Camelia Begu
[46] 
|
7-6,6-4
|
|
| WTA Rome Qual |
05/14 09:00 |
46 |
Anett Kontaveit
v
Mariana D. Marino
|
3-6,6-2,7-5
|
|
| WTA Rome Qual |
05/13 11:30 |
45 |
Mariana D. Marino
v
Natalia Vikhlyantseva
|
7-6,7-5
|
|
| WTA Madrid |
05/09 10:00 |
25 |
Samantha Stosur
v
Mariana D. Marino
|
6-3,7-5
|
|
| WTA Madrid |
05/07 13:10 |
24 |
Julia Goerges
v
Mariana D. Marino
|
3-6,4-6
|
|
| WTA Madrid Qual |
05/06 09:00 |
46 |
[65] Anett Kontaveit
v
Mariana Duque Marino
[98] |
3-6,3-6
|
|
| WTA Madrid Qual |
05/05 09:30 |
45 |
[98] Mariana Duque Marino
v
Nao Hibino
[81] 
|
6-4,2-6,6-3
|
|
| WTA Prague Qual |
05/01 08:00 |
54 |
[77] Natalia Vikhlyantseva
v
Mariana Duque Marino
[99] |
6-2,6-1
|
|
| WTA Prague Qual |
04/30 10:00 |
46 |
Anastasia Zarycka
v
Mariana Duque Marino
|
1-6,2-6
|
|
| WTA Prague Qual |
04/29 11:35 |
45 |
[163] Viktoria Kuzmova
v
Mariana Duque Marino
[99] |
7-5,4-6,4-6
|
|
| WTA Stuttgart Qual |
04/22 08:00 |
45 |
[175] Antonia Lottner
v
Mariana Duque Marino
[101] |
7-5,1-6,6-4
|
|
| WTA Bogota |
04/10 17:50 |
25 |
[132] Aleksandra Krunic
v
Mariana Duque Marino
[100] |
6-2,6-4
|
|