| ITF Women Saguenay |
10/23 14:00 |
25 |
Elitsa Kostova v
Jada Bui
|
4-6,3-6
|
|
| WTA Luxembourg |
10/14 11:50 |
46 |
[208] Elitsa Kostova v
Arantxa Rus
[112] 
|
2-6,3-6
|
|
| WTA Luxembourg |
10/13 19:35 |
45 |
Indy De Vroome
v
Elitsa Kostova |
3-6,2-6
|
|
| ITF Women Santa Margherita |
10/02 13:50 |
25 |
[324] Reka-Luca Jani
v
Elitsa Kostova [211] |
7-5,4-6,6-1
|
|
| ITF Women Santa Margherita |
09/28 12:00 |
27 |
[197] Elitsa Kostova v
Ludmilla Samsonova
[185] 
|
3-6,4-6
|
|
| ITF Women Santa Margherita |
09/27 12:00 |
26 |
[197] Elitsa Kostova v
Irene B. Escorihuela
[405] |
6-0,5-7,6-2
|
|
| ITF Women Santa Margherita |
09/25 17:15 |
25 |
[197] Elitsa Kostova v
Jule Niemeier
[463] 
|
7-5,6-1
|
|
| ITF Women Saint Malo |
09/18 10:20 |
25 |
[195] Elitsa Kostova v
Cagla Buyukakcay
[246] |
6-7,4-6
|
|
| ITF Women Biarritz |
09/12 13:25 |
25 |
[92] Carina Witthoeft
v
Elitsa Kostova [179] |
6-4,7-6
|
|
| ITF Women Zagreb |
09/06 16:50 |
26 |
Elitsa Kostova v
Tena Lukas
|
6-1,2-6,3-6
|
|
| ITF Women Zagreb |
09/05 16:15 |
25 |
[179] Elitsa Kostova v
Agnes Bukta
[492] |
6-3,6-4
|
|
| ITF Women Budapest |
08/28 09:00 |
25 |
Raluca Georgiana Serban
v
Elitsa Kostova |
6-2,7-5
|
|
| US Open Women |
08/21 16:15 |
44 |
[176] Elitsa Kostova v
Fiona Ferro
[130] |
1-6,7-5,4-6
|
|
| ITF Women Prague |
07/27 10:40 |
27 |
[177] Elitsa Kostova v
Richel Hogenkamp
[166] |
6-7,7-6,2-6
|
|
| ITF Women Prague |
07/26 13:10 |
26 |
[177] Elitsa Kostova v
Lucrezia Stefanini
[458] 
|
6-2,6-4
|
|
| ITF Women Prague |
07/25 09:30 |
25 |
Elitsa Kostova v
Katarina Zavatska
|
6-2,4-6,6-4
|
|
| WTA Gstaad |
07/18 10:30 |
26 |
[104] Marketa Vondrousova
v
Elitsa Kostova [186] |
6-4,6-4
|
|
| WTA Gstaad |
07/17 08:30 |
25 |
[186] Elitsa Kostova v
Anna Kalinskaya
[132] 
|
6-4,0-6,6-2
|
|
| ITF Women Versmold |
07/12 09:10 |
25 |
[322] Laura Siegemund
v
Elitsa Kostova [183] |
6-2,6-4
|
|
| Wimbledon Women Qual |
06/26 10:00 |
44 |
[158] Jamie Loeb
v
Elitsa Kostova [178] |
1-6,7-5,6-1
|
|
| ITF Women Manchester |
06/13 10:00 |
25 |
[99] Viktorija Golubic
v
Elitsa Kostova [186] |
6-3,6-4
|
|
| ITF Women Stare Splavy |
06/09 12:30 |
28 |
[176] Elitsa Kostova v
Rebecca Sramkova
[343] 
|
7-5,4-6,4-6
|
|
| ITF Women Stare Splavy |
06/08 11:15 |
27 |
Elitsa Kostova v
Ani Mijacika
|
6-2,2-6,6-4
|
|
| ITF Women Stare Splavy |
06/07 09:30 |
26 |
[176] Elitsa Kostova v
Anna Bondar
[415] 
|
6-3,3-6,6-1
|
|
| ITF Women Stare Splavy |
06/06 09:50 |
25 |
[176] Elitsa Kostova v
Martina Colmegna
[472] |
6-4,6-7,7-6
|
|
| French Open Women Qual |
05/23 08:00 |
44 |
[174] Elitsa Kostova v
Tamara Korpatsch
[145] |
4-6,6-2,3-6
|
|
| WTA Anning |
05/03 04:00 |
27 |
[39] Shuai Peng
v
Elitsa Kostova [189] |
6-1,6-0
|
|
| WTA Anning |
05/02 03:00 |
26 |
[189] Elitsa Kostova v
Dalila Jakupovic
[124] |
7-6,0-6,6-1
|
|
| WTA Anning |
05/01 03:00 |
25 |
[189] Elitsa Kostova v
Jacqueline Cako
[236] |
6-4,6-1
|
|
| WTA Istanbul Qual |
04/23 13:20 |
- |
[123] Arantxa Rus
v
Elitsa Kostova [190] |
6-2,6-0
|
|