| Billie Jean King Cup | 04/13 02:00 | 64 |
Arina Rodionova
v
Marcela Zacarias |
Cancelled | |
| Billie Jean King Cup | 04/13 01:45 | 64 |
[136] Taylah Preston
v
Marcela Zacarias [405] |
6-1,6-1 | |
| Billie Jean King Cup | 04/12 04:25 | 64 |
[94] Daria Saville
v
Marcela Zacarias [405] |
6-1,6-0 | |
| ITF W80 Macon | 10/18 15:35 | 25 |
[175] Yulia Starodubtsewa
v
Marcela Zacarias [391] |
6-3,6-1 | |
| ITF W60 Templeton | 09/27 19:00 | 25 | Marcela Zacarias v Catherine Harrison | Cancelled | |
| ITF W60 Berkeley | 09/20 19:10 | 25 |
Victoria Mboko
v
Marcela Zacarias |
6-2,6-2 | |
| US Open Women | 08/23 17:10 | 14 |
[231] Marcela Zacarias v
Emina Bektas
[128] 
|
2-6,1-6 | |
| ITF W100 Landisville | 08/09 21:30 | 25 |
[108] Caroline Dolehide
v
Marcela Zacarias [222] |
6-4,1-6,6-3 | |
| ITF W60 Lexington | 08/03 19:00 | 26 |
[148] Olivia Gadecki
v
Marcela Zacarias [200] |
6-4,3-6,6-4 | |
| ITF W60 Lexington | 08/02 15:50 | 25 | [200] Marcela Zacarias v Christina Rosca [169] | 6-1,6-7,6-3 | |
| ITF W60 Dallas | 07/26 14:45 | 25 |
[196] Marcela Zacarias v
Yexin Ma
[338] 
|
7-6,1-6,2-6 | |
| ITF W100 Granby | 07/17 19:00 | 25 |
[192] Marcela Zacarias v
Cadence Brace
[405] 
|
1-6,3-6 | |
| Wimbledon Women | 06/27 12:25 | 14 |
[190] Marcela Zacarias v
Chloe Paquet
[178] 
|
5-7,0-6 | |
| WTA Birmingham | 06/18 12:00 | 19 | [194] Marcela Zacarias v Stefanie Christensen [186] | 3-6,0-6 | |
| WTA Birmingham | 06/17 14:35 | 14 |
[65] Kamilla Rakhimova
v
Marcela Zacarias [194] |
1-6,2-6 | |
| WTA Nottingham | 06/10 11:55 | 45 |
[372] Eden Silva
v
Marcela Zacarias [188] |
6-2,1-6,6-1 | |
| ITF W100 Surbiton | 06/06 10:00 | 25 |
[372] Eden Silva
v
Marcela Zacarias [188] |
6-4,6-4 | |
| ITF W100 Surbiton | 06/04 10:00 | 54 | Marcela Zacarias v Sofia Johnson | Cancelled | |
| ITF W60 Brescia | 05/31 10:45 | 25 | Tatiana Pieri v Marcela Zacarias | 7-5,6-3 | |
| French Open Women | 05/22 15:45 | 14 |
[185] Marcela Zacarias v
Morecambe
[148] 
|
3-6,0-6 | |
| ITF W60 Naples | 05/12 14:00 | 27 |
[499] Yulia Starodubtsewa
v
Marcela Zacarias [190] |
6-1,6-2 | |
| ITF W60 Naples | 05/11 15:00 | 26 | [402] Maria Kononova v Marcela Zacarias [190] | 3-6,1-6 | |
| ITF W60 Naples | 05/09 17:35 | 25 | Sophia C-Ignatiev v Marcela Zacarias | 2-6,0-6 | |
| ITF W100 Bonita Springs | 05/05 17:40 | 27 |
[183] Kayla Day
v
Marcela Zacarias [197] |
7-5,6-3 | |
| ITF W100 Bonita Springs | 05/04 17:50 | 26 |
[197] Marcela Zacarias v
Hailey Baptiste
[228] 
|
Retired | |
| ITF W100 Bonita Springs | 05/03 22:10 | 25 |
[240] Gabriela Lee
v
Marcela Zacarias [197] |
4-6,4-6 | |
| ITF W60 Charlottesville | 04/27 15:50 | 26 |
[197] Marcela Zacarias v
Caroline Dolehide
[123]
|
0-6,2-6 | |
| ITF W60 Charlottesville | 04/26 15:55 | 25 |
[263] Astra Sharma
v
Marcela Zacarias [197] |
3-6,7-6,3-6 | |
| ITF W100 Charleston | 04/19 20:00 | 25 |
[89] Peyton Stearns
v
Marcela Zacarias [196] |
6-2,6-3 | |
| Billie Jean King Cup | 04/15 09:00 | 14 |
[80] Nuria Parrizas-Diaz
v
Marcela Zacarias [196] |
6-3,6-0 |