Valentini Grammatikopoulou

Performance timelines

Singles

ITF Circuit finals

Singles: 22 (11 titles, 11 runner–ups)

Result	W–L	Date	Tournament	Tier	Surface	Opponent	Score
Win	1–0	Apr 2013	ITF Heraklion, Greece	10,000	Carpet	Amy Bowtell	6–3, 6–4
Win	2–0	May 2013	ITF Heraklion, Greece	10,000	Carpet	Lee Pei-chi	7–6, 3–6, 6–2
Win	3–0	Aug 2013	ITF Pirot, Serbia	10,000	Clay	Eva Wacanno	6–1, 6–4
Win	4–0	Sep 2014	ITF Vrnjačka Banja, Serbia	10,000	Clay	Dea Herdželaš	1–6, 6–3, 7–6
Loss	4–1	Nov 2014	ITF Heraklion, Greece	10,000	Hard	Dalma Gálfi	2–6, 6–4, 6–7
Loss	4–2	Apr 2015	ITF Heraklion, Greece	10,000	Hard	Maria Sakkari	2–6, 2–6
Loss	4–3	Apr 2015	ITF Heraklion, Greece	10,000	Hard	Viktória Kužmová	3–6, 4–6
Win	5–3	Aug 2015	ITF Oldenzaal, Netherlands	10,000	Clay	Katharina Lehnert	7–6, 6–3
Loss	5–4	Aug 2015	ITF Rotterdam, Netherlands	10,000	Clay	Chayenne Ewijk	6–7, 3–6
Win	6–4	Oct 2015	ITF Port El Kantaoui, Tunisia	10,000	Hard	Caroline Roméo	2–6, 6–2, 6–3
Loss	6–5	Oct 2015	ITF Port El Kantaoui, Tunisia	10,000	Hard	Valeriya Strakhova	2–6, 0–6
Win	7–5	Oct 2015	ITF Heraklion, Greece	10,000	Hard	Pemra Özgen	3–6, 6–3, 6–3
Win	8–5	Nov 2015	ITF Heraklion, Greece	10,000	Hard	Julia Stamatova	7–5, 6–1
Loss	8–6	Jan 2016	ITF Stuttgart-Stammheim, Germany	10,000	Hard	Anna Blinkova	6–7, 6–2, 2–6
Win	9–6	Jun 2016	ITF Minsk, Belarus	25,000	Clay	Anna Kalinskaya	6–3, 4–1 ret.
Loss	9–7	Jul 2016	ITF Middelburg, Netherlands	25,000	Clay	Quirine Lemoine	2–6, 5–7
Loss	9–8	Aug 2016	ITF Westende, Belgium	25,000	Hard	Anna Blinkova	5–7, 2–6
Loss	9–9	Aug 2016	ITF Kharkiv, Ukraine	25,000	Clay	Anna Kalinskaya	4–6, 6–1, 1–6
Win	10–9	Dec 2016	ITF Hammamet, Tunisia	10,000	Hard	Jelena Simic	6–1, 6–3
Loss	10–10	Jul 2017	ITF Middelburg, Netherlands	25,000	Clay	Arantxa Rus	6–3, 2–6, 3–6
Win	11–10	Nov 2017	ITF Dakar, Senegal	25,000	Hard	Chanel Simmonds	6–0, 7–6
Loss	11–11	Aug 2018	ITF Chiswick, United Kingdom	25,000	Hard	Vitalia Diatchenko	1–6, 5–7

Doubles: 33 (18 titles, 15 runner–ups)

Result	W–L	Date	Tournament	Tier	Surface	Partner	Opponents	Score
Loss	0–1	Sep 2012	ITF Engis, Belgium	10,000	Clay	Lena Lutzeier	Carolin Daniels Laura Schaeder	4–6, 1–6
Loss	0–2	Apr 2014	ITF Heraklion, Greece	10,000	Hard	Polina Leykina	Csilla Borsányi Ilka Csöregi	6–4, 3–6,
Loss	0–3	Apr 2014	ITF Heraklion, Greece	10,000	Hard	Natela Dzalamidze	Magali Kempen Elke Lemmens	6–1, 5–7,
Win	1–3	Apr 2014	ITF Heraklion, Greece	10,000	Hard	Natela Dzalamidze	Despina Papamichail Maria Sakkari	6–7, 6–3,
Win	2–3	Mar 2015	ITF Heraklion, Greece	10,000	Hard	Anastasiya Komardina	Viktória Kužmová Petra Rohanová	7–5, 6–2
Win	3–3	Apr 2015	ITF Heraklion, Greece	10,000	Hard	Anastasiya Komardina	Barbara Bonić Tamara Čurović	6–2, 6–3
Win	4–3	Apr 2015	ITF Heraklion, Greece	10,000	Hard	Anastasiya Komardina	Tamara Čurović Despina Papamichail	6–2, 6–2
Win	5–3	May 2015	ITF Mytilene, Greece	10,000	Hard	Rosalie van der Hoek	Yoshimi Kawasaki Daiana Negreanu	6–4, 6–3
Loss	5–4	Aug 2015	ITF Oldenzaal, Netherlands	10,000	Clay	Sviatlana Pirazhenka	Steffi Distelmans Kelly Versteeg	3–6, 5–7
Win	6–4	Oct 2015	ITF Port El Kantaoui, Tunisia	10,000	Hard	Jelena Simić	Anette Munozova Yana Sizikova	4–6, 6–4,
Win	7–4	Oct 2015	ITF Port El Kantaoui, Tunisia	10,000	Hard	Valeriya Strakhova	Inês Murta Pauline Payet	5–7, 6–3,
Loss	7–5	Oct 2015	ITF Heraklion, Greece	10,000	Hard	Janneke Wikkerink	Eleni Christofi Phillis Vanenburg	3–6, 3–6
Loss	7–6	Mar 2016	ITF Gonesse, France	10,000	Clay	Justyna Jegiołka	Marine Partaud Laëtitia Sarrazin	1–6, 6–3,
Win	8–6	Jun 2016	ITF Minsk, Belarus	25,000	Clay	Anna Kalinskaya	Ulrikke Eikeri Laura Pigossi	4–6, 6–1,
Win	9–6	Jun 2016	ITF Breda, Netherlands	10,000	Clay	Sviatlana Pirazhenka	Dasha Ivanova Petra Krejsová	7–6, 6–4
Loss	9–7	Jul 2016	ITF Middelburg, Netherlands	25,000	Clay	Julia Wachaczyk	Quirine Lemoine Eva Wacanno	3–6, 5–7
Win	10–7	Jul 2016	ITF Darmstadt, Germany	25,000	Clay	Anna Kalinskaya	Anita Husarić Dalila Jakupović	6–4, 6–1
Win	11–7	Aug 2016	ITF Westende, Belgium	25,000	Hard	Elyne Boeykens	Quirine Lemoine Eva Wacanno	6–2, 6–3
Win	12–7	Sep 2016	ITF Sofia, Bulgaria	25,000	Clay	Quirine Lemoine	Lina Gjorcheska Viktoriya Tomova	6–4, 4–6,
Loss	12–8	Oct 2016	ITF Lagos, Nigeria	25,000	Hard	Prarthana Thombare	Chayenne Ewijk Rosalie van der Hoek	3–6, 5–7
Win	13–8	Oct 2016	ITF Lagos, Nigeria	25,000	Hard	Prarthana Thombare	Kyra Shroff Dhruthi Tatachar Venugopal	6–7, 6–3,
Win	14–8	Jul 2017	ITF Middelburg, Netherlands	25,000	Clay	Bibiane Schoofs	Naiktha Bains Dasha Ivanova	6–7, 7–5,
Loss	14–9	Sep 2017	ITF Sofia, Bulgaria	25,000	Clay	Elena-Gabriela Ruse	Jaqueline Adina Cristian Anastasiya Komardina	3–6, 0–6
Loss	14–10	Nov 2017	ITF Dakar, Senegal	25,000	Hard	Rosalie van der Hoek	Yana Sizikova Ana Veselinović	3–6, 3–6
Win	15–10	Feb 2018	ITF Glasgow, Great Britain	25,000	Hard	Ysaline Bonaventure	Dalma Gálfi Katarzyna Piter	7–5, 6–4
Loss	15–11	Feb 2018	ITF Altenkirchen, Germany	25,000	Carpet	Maryna Zanevska	Diāna Marcinkēviča Katarzyna Piter	w/o
Win	16–11	Aug 2018	ITF Woking, United Kingdom	25,000	Hard	Dalma Gálfi	Emily Arbuthnott Anna Danilina	6–0, 4–6,
Loss	16–12	Sep 2018	ITF Valencia, Spain	60,000	Clay	Renata Zarazúa	Irina Khromacheva Nina Stojanović	1–6, 4–6
Win	17–12	Jul 2019	ITF The Hague, Netherlands	25,000	Clay	Quirine Lemoine	Gabriella da Silva Fick Anna Klasen	6–2, 5–7,
Win	18–12	Aug 2019	ITF Chiswick, United Kingdom	25,000	Hard	Sarah Beth Grey	Freya Christie Samantha Murray	6–7, 6–3,
Loss	18–13	Sep 2019	ITF Trieste, Italy	25,000	Clay	Dalma Gálfi	Cristina Dinu Angelica Moratelli	6–4, 1–6,
Loss	18–14	Oct 2019	ITF Macon, United States	80,000	Hard	Jaimee Fourlis	Usue Maitane Arconada Caroline Dolehide	6–7, 4–6
Loss	18–15	Feb 2020	ITF Moscow, Russia	25,000	Hard	Natela Dzalamidze	Sofya Lansere Kamilla Rakhimova	1–6, 6–3,