INFO: click on player name to show detailed player statistics
Elitsa Kostova vs. Kristina Kucova - H2H matches
| 20.09.10 | 1/2 | Kristina Kucova | Elitsa Kostova | 4-6, 6-1, 6-2 | match details |  Bucharest | Clay |
Elitsa Kostova form & Kristina Kucova form
Elitsa Kostova - last matches
 Belgrade - Clay | ||||
| 27.07.21 1st round | vs. Arantxa Rus | 1-6, 0-6 |  | match details |
 W60 Biarritz - Clay | ||||
| 14.07.21 1st round | vs. Estelle Cascino | 4-6, 3-6 | | match details |
| W100 Contrexeville - Clay | ||||
| 08.07.21 2nd round | vs. Dalma Galfi | 6-72, 1-6 | | match details |
| 06.07.21 1st round | vs. Ulrikke Eikeri | 6-4, 3-6, 6-4 |  | match details |
 London - Grass | ||||
| 24.06.21 q 2 | vs. Xinyu Wang | 2-6, 1-6 | | match details |
| 23.06.21 q 1 | vs. Destanee Aiava | 6-4, 7-5 | | match details |
 W25 Madrid - Hard | ||||
| 11.06.21 1/4 | vs. Robin Anderson | 6-71, 2-6 | | match details |
| 10.06.21 2nd round | vs. Ivonne Cavalle-Reimers | 3-6, 6-2, 7-5 | | match details |
| 09.06.21 1st round | vs. Ganna Poznikhirenko | 6-3, 6-3 | | match details |
| Paris - Clay | ||||
| 26.05.21 q 2 | vs. Ekaterine Gorgodze | 6-75, 3-6 | | match details |
| 24.05.21 q 1 | vs. Salma Djoubri | 6-3, 6-2 | | match details |
 W60 Bellinzona - Clay | ||||
| 05.04.21 1st round | vs. Bianca Turati | 4-6, 4-6 | | match details |
 W25 Dubai - Hard | ||||
| 01.04.21 1/4 | vs. Yuliya Hatouka | 2-6, 5-7 | | match details |
| 31.03.21 2nd round | vs. Lesley Pattinama Kerkhove | 6-2, 7-5 | | match details |
| 30.03.21 1st round | vs. Sabina Sharipova | 6-4, 4-6, 6-1 | | match details |
| Dubai - Hard | ||||
| 10.01.21 q 1 | vs. Antonia Lottner | 4-6, 5-7 | | match details |
| W25 Las - Clay | ||||
| 18.11.20 1st round | vs. Jule Niemeier | 3-6, 0-6 | | match details |
| Paris - Clay | ||||
| 24.09.20 q 2 | vs. Monica Niculescu | 0-6, 7-61, 3-6 | | match details |
| 22.09.20 q 1 | vs. Gabriela Ce | 7-5, 3-6, 6-2 | | match details |
| W60+H Saint - Clay | ||||
| 09.09.20 1st round | vs. Magdalena Frech | 3-6, 3-6 | | match details |
 Prague - Clay | ||||
| 31.08.20 1st round | vs. Martina Di Giuseppe | 5-7, 6-3, 3-6 | | match details |
 All Lower - Clay | ||||
| 17.08.20 1st round | vs. Arina Gabriela Vasilescu | 6-3, 6-1 | | match details |
| 16.08.20 1st round | vs. Carole Monnet | 4-6, 3-6 | | match details |
| 15.08.20 1st round | vs. Diana Marcinkevica | 6-1, 6-75, 10-4 | | match details |
| 14.08.20 1st round | vs. Ivonne Cavalle-Reimers | 7-64, 6-4 | | match details |
| 13.08.20 1st round | vs. Nicoleta Dascalu | 4-6, 6-4, 10-5 | | match details |
 W25 Cairo - Hard | ||||
| 11.03.20 1st round | vs. Gergana Topalova | 6-2, 6-1 | | match details |
| Lyon - I. hard | ||||
| 29.02.20 q 1 | vs. Jia-Jing Lu | 1-6, 3-6 | | match details |
| W25 Sunderland - I. hard | ||||
| 26.02.20 1st round | vs. Emma Raducanu | 5-7, 1-6 | | match details |
| Dubai - Hard | ||||
| 15.02.20 q 1 | vs. Giulia Gatto-Monticone | 5-7, 1-6 | | match details |
Kristina Kucova - last matches
 Monastir - Hard | ||||
| 17.10.23 1st round | vs. Lucia Bronzetti | 1-6, 1-6 | | match details |
 Warsaw - Hard | ||||
| 24.07.23 1st round | vs. Viktoria Hruncakova | 5-7, 3-6 | | match details |
 Budapest - Clay | ||||
| 17.07.23 1st round | vs. Kaja Juvan | 5-7, 2-6 | | match details |
| Paris - Clay | ||||
| 29.05.23 1st round | vs. Aliona Bolsova | 2-6, 1-6 | | match details |
 W100 Trnava - Clay | ||||
| 11.05.23 2nd round | vs. Yanina Wickmayer | 6-1, 0-6, 0-4, - Kristina Kucova - retired | | match details |
| 10.05.23 1st round | vs. Irina Balus | 6-4, 7-63 | | match details |
| Madrid - Clay | ||||
| 24.04.23 q 1 | vs. Clara Burel | 2-6, 5-7 | | match details |
 Miami - Hard | ||||
| 20.03.23 qual. | vs. Karolina Muchova | 1-6, 3-6 | | match details |
| 19.03.23 q 1 | vs. Laura Pigossi | 7-5, 6-1 | | match details |
| W60 Trnava - I. hard | ||||
| 04.03.23 1/2 | vs. Jaqueline Cristian | 3-6, 4-6 | | match details |
| 03.03.23 1/4 | vs. Tereza Smitkova | 6-4, 4-6, 6-4 | | match details |
| 02.03.23 2nd round | vs. Lucie Havlickova | 6-4, 7-64 | | match details |
| 01.03.23 1st round | vs. Julia Grabher | 6-1, 2-6, 6-3 | | match details |
| Dubai - Hard | ||||
| 17.02.23 q 1 | vs. Claire Liu | 3-6, 4-6 | | match details |
 Melbourne - Hard | ||||
| 16.01.23 1st round | vs. Diana Shnaider | 6-76, 5-7 | | match details |
| Hobart - Hard | ||||
| 08.01.23 qual. | vs. Maryna Zanevska | 4-6, 1-6 | | match details |
| 07.01.23 q 1 | vs. Tamara Korpatsch | 6-0, 5-7, 6-1 | | match details |
| London - Grass | ||||
| 30.06.22 2nd round | vs. Petra Martic | 6-74, 3-6 | | match details |
| 28.06.22 1st round | vs. Laura Pigossi | 7-5, 6-0 | | match details |
| Valencia - Clay | ||||
| 08.06.22 2nd round | vs. Mirjam Bjorklund | 6-1, 4-6, 5-7 | | match details |
| 06.06.22 1st round | vs. Seone Mendez | 6-4, 4-1, Seone Mendez - retired | | match details |
| Paris - Clay | ||||
| 23.05.22 1st round | vs. Anna Schmiedlova | 6-4, 6-71, 2-6 | | match details |
 Rabat - Clay | ||||
| 18.05.22 2nd round | vs. Anna Bondar | 3-6, 3-6 | | match details |
| 16.05.22 1st round | vs. Catherine Harrison | 6-2, 6-0 | | match details |
 Rome - Clay | ||||
| 08.05.22 qual. | vs. Tereza Martincova | 3-6, 4-6 | | match details |
| 07.05.22 q 1 | vs. Xiaodi You | 6-2, 1-6, 6-4 | | match details |
| Madrid - Clay | ||||
| 26.04.22 q 1 | vs. Heather Watson | 4-6, 0-6 | | match details |
| Miami - Hard | ||||
| 23.03.22 1st round | vs. Dalma Galfi | 0-6, 0-6 | | match details |
| Indian Wells - Hard | ||||
| 12.03.22 2nd round | vs. Anett Kontaveit | 4-6, 1-6 | | match details |
| 10.03.22 1st round | vs. Elena Gabriela Ruse | 4-6, 6-4, 6-1 | | match details |
