2013: Grand Slam and top-100 debut

Schmiedlová qualified for her first Grand Slam tournament at the French Open.

After Wimbledon, she reached the final of the $100k Open di Biarritz,^[3] and lost to Stephanie Vogt in three sets.^[4]

She reached the top 100 for the first time with a ranking of world No. 97.^[5]

2014: French Open third round

In May, Schmiedlová won the Empire Slovak Open in Trnava. She defeated the defending champion Barbora Záhlavová-Strýcová in the final. The following week, she reached the final of the Prague Open, losing to Britain's Heather Watson in straight sets.^[6]

At the French Open, Schmiedlová defeated Zheng Jie in the first round^[7] and surprised the former world No. 1, Venus Williams, with a victory in three sets in round two.^[7][8] In the third round, she lost to Garbiñe Muguruza in straight sets.^[9]

2015: Breakthrough and first WTA Tour title

In February, she reached her first WTA final at the Rio Open, losing to Sara Errani in straight sets. In April, she won her first WTA title at the Katowice Open, where she defeated Camila Giorgi in the final. She won her second WTA title at the Bucharest Open, where she defeated Errani in the final.

At the Wuhan Open, Schmiedlová scored her first top-10 victory, and hence the biggest win of her career, by upsetting former world No. 1, Caroline Wozniacki, in three sets in the second round.^[10]

2016: Loss of form, out of the top 100

Schmiedlová commenced season at the Brisbane International where she lost in the first round to Varvara Lepchenko.^[11] Schmiedlová won her first match of the season at the Sydney International by beating sixth seed Timea Bacsinszky in the first round.^[12] She was heavily defeated in the second round by qualifier Monica Puig.^[13] Seeded 27th at the Australian Open, Schmiedlová lost in the first round to Daria Kasatkina.^[14]

2018: Third WTA title, return to top 100

The Slovakian, ranked 132 in the world before this win in Bogotá, beat Lara Arruabarrena in the final. It was her first title since 2015 and resulted in her return to the top 100.

2020: First third-round appearance at the French Open in six years

Schmiedlová kicked off her season at the Brisbane International where she lost to Marta Kostyuk in the second round of qualifying. At Hobart, she was defeated in the first round of qualifying by Nina Stojanović. At the Australian Open, she lost her first-round match to sixth seed Belinda Bencic.^[15]

Playing in the Fed Cup tie versus Great Britain, Schmiedlová helped Slovakia win 3–1 by beating Heather Watson and Harriet Dart.^[16] Playing at the Mexican Open, Schmiedlová was defeated in the first round by Anastasia Potapova.^[17] Coming through qualifying at the Monterrey Open, Schmiedlová beat Venus Williams in the first round.^[18] She then lost in the second round to ninth seed and eventual finalist, Marie Bouzková.^[19] A week later, competing at a $25k tournament in Irapuato, Mexico, she was defeated in the first round by eighth seed Renata Zarazúa.

In August, Schmiedlová played at the Sparta Prague Open. Seeded 24th, she reached the quarterfinal round where she lost to second seed and eventual finalist Elisabetta Cocciaretto.^[20] In the leadup to the French Open, Schmiedlová played the İstanbul Cup and made it to the second round where she was defeated by Aliaksandra Sasnovich.^[21]

At the French Open, Schmiedlová beat 2002 finalist and former world No. 1, Venus Williams, in straight sets in the first round.^[22] In the second, she upset tenth seed and former world No. 1, Victoria Azarenka, to reach the third round for the first time since 2014.^[23] But her run ended there with a straight-sets loss to qualifier and eventual semifinalist, Nadia Podoroska.^[24]

2023: French Open fourth round

Ranked No. 100, she reached the fourth round of the French Open for the first time at a major in her career defeating 11th seed Veronika Kudermetova, lucky loser Aliona Bolsova, and qualifier Kayla Day. She was the first Slovak to reach the second week at a major since Magdaléna Rybáriková at the 2018 Australian Open, and the first to do so inat Roland Garros since Dominika Cibulková's 2012 quarterfinal run.^[25][26] In the fourth round, she lost to Coco Gauff.^[27]

In September, Schmiedlová reached final of WTA 125 tournament in Parma, she lost in the final to Ana Bogdan. ^[28]

Singles

Current after the 2023 Tunis Open.

Doubles

Singles: 5 (3 titles, 2 runner-ups)

More information Result, W–L ...

Result	W–L	Date	Tournament	Tier	Surface	Opponent	Score
Loss	0–1	Feb 2015	Rio Open, Brazil	International[lower-alpha 8]	Clay	Sara Errani	6–7(2–7), 1–6
Win	1–1	Apr 2015	Katowice Open, Poland	International	Hard (i)	Camila Giorgi	6–4, 6–3
Win	2–1	Jul 2015	Bucharest Open, Romania	International	Clay	Sara Errani	7–6(7–3), 6–3
Win	3–1	Apr 2018	Copa Colsanitas, Colombia	International	Clay	Lara Arruabarrena	6–2, 6–4
Loss	3–2	Jan 2019	Hobart International, Australia	International	Hard	Sofia Kenin	3–6, 0–6

Close

Singles: 2 (1 title, 1 runner-up)

More information Result, W–L ...

Result	W–L	Date	Tournament	Surface	Opponent	Score
Win	1–0	Jul 2021	WTA 125 Belgrade, Serbia	Clay	Arantxa Rus	6–3, 6–3
Loss	1–1	Sep 2023	WTA 125 Parma, Italy	Clay	Ana Bogdan	5–7, 1–6

Close

Singles: 18 (12 titles, 6 runner–ups)

More information Result, W–L ...

Result	W–L	Date	Tournament	Tier	Surface	Opponent	Score
Win	1–0	Oct 2011	ITF Yerevan, Armenia	10,000	Clay	Tatia Mikadze	6–4, 6–3
Win	2–0	Mar 2012	ITF Antalya, Turkey	10,000	Clay	Anna-Lena Friedsam	7–6(7–5), 6–4
Win	3–0	Apr 2012	ITF Antalya, Turkey	10,000	Hard	Anna-Lena Friedsam	7–5, 6–2
Win	4–0	May 2012	ITF Bad Saarow, Germany	10,000	Clay	Kateřina Vaňková	6–1, 6–3
Win	5–0	May 2012	ITF Brescia, Italy	25,000	Clay	Beatriz García Vidagany	6–3, 6–2
Loss	5–1	Jul 2012	ITF Darmstadt, Germany	25,000	Clay	Laura Siegemund	6–7(7–9), 3–6
Win	6–1	Oct 2012	ITF Netanya, Israel	25,000	Hard	Stephanie Vogt	0–6, 6–3, 6–4
Loss	6–2	Nov 2012	ITF Helsinki, Finland	25,000	Carpet (i)	Amra Sadiković	4–6, 0–6
Win	7–2	Apr 2013	ITF Civitavecchia, Italy	25,000	Clay	Magda Linette	6–0, 6–1
Loss	7–3	Jul 2013	Open de Biarritz, France	100,000	Clay	Stephanie Vogt	6–1, 3–6, 2–6
Win	8–3	Mar 2014	Osprey Challenger, United States	50,000[lower-alpha 9]	Clay	Marina Erakovic	6–2, 6–3
Win	9–3	May 2014	Empire Slovak Open	75,000[lower-alpha 10]	Clay	Barbora Strýcová	6–4, 6–2
Loss	9–4	May 2014	ITF Prague Open, Czech Republic	100,000	Clay	Heather Watson	6–7(5–7), 0–6
Win	10–4	Jun 2017	Grado Tennis Cup, Italy	25,000	Clay	Martina Trevisan	2–6, 6–2, 6–4
Win	11–4	Jun 2017	Macha Lake Open, Czech Republic	25,000	Clay	Vera Lapko	6–4, 7–5
Loss	11–5	Aug 2017	Landisville Challenge, United States	25,000	Hard	Vera Lapko	6–4, 4–6, 6–7(4–7)
Win	12–5	Oct 2017	Classic of Macon, United States	80,000	Hard	Victoria Duval	6–4, 6–1
Loss	12–6	Oct 2022	Trnava Indoor, Slovakia	60,000	Hard (i)	Eva Lys	2–6, 6–4, 2–6

Close

Doubles: 4 (4 runner–ups)

More information Result, W–L ...

Result	W–L	Date	Tournament	Tier	Surface	Partner	Opponents	Score
Loss	0–1	Jun 2011	ITF Izmir, Turkey	10,000	Clay	Aleksandrina Naydenova	Tatiana Kotelnikova Eugeniya Pashkova	4–6, 0–6
Loss	0–2	Mar 2012	ITF Antalya, Turkey	10,000	Clay	Chantal Škamlová	Anamika Bhargava Sylvia Krywacz	6–4, 4–6, [3–10]
Loss	0–3	Oct 2012	ITF Netanya, Israel	25.000	Hard	Zuzana Luknárová	Lyudmyla Kichenok Nadiia Kichenok	1–6, 4–6
Loss	0–4	May 2013	Empire Slovak Open	80,000	Clay	Jana Čepelová	Mervana Jugić-Salkić Renata Voráčová	1–6, 1–6

Close

Girls' singles: 1 (runner–up)

More information Result, Year ...

Result	Year	Tournament	Surface	Opponent	Score
Loss	2012	French Open	Clay	Annika Beck	6–3, 5–7, 3–6

Close