Name: Simona Waltert
Country: Switzerland
Birthdate: 13.12.00, 24 years
WTA ranking: 135
TOP ranking's position: 107 (12.06.23, 62800 points)
Points: 549
Prize money: 743.309 $
Matches total: 474
Win: 283
%: 59.7 %
Country: Switzerland
Birthdate: 13.12.00, 24 years
WTA ranking: 135
TOP ranking's position: 107 (12.06.23, 62800 points)
Points: 549
Prize money: 743.309 $
Matches total: 474
Win: 283
%: 59.7 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2025 | 26/13 | 5/4 | 18/8 | 3/1 | 0/0 | 0/0 | 0/0 |
| 2024 | 34/29 | 5/4 | 16/15 | 12/8 | 0/0 | 1/2 | 0/0 |
| 2023 | 30/28 | 4/10 | 12/8 | 11/7 | 0/0 | 3/3 | 0/0 |
| 2022 | 36/27 | 9/8 | 24/12 | 1/4 | 0/1 | 2/2 | 0/0 |
| 2021 | 44/24 | 13/5 | 19/14 | 5/3 | 6/1 | 1/1 | 0/0 |
| 2020 | 8/12 | 5/3 | 2/8 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2019 | 53/23 | 25/9 | 26/12 | 2/2 | 0/0 | 0/0 | 0/0 |
| 2018 | 25/20 | 0/3 | 9/10 | 14/3 | 1/3 | 1/1 | 0/0 |
| 2017 | 19/10 | 2/1 | 4/3 | 4/3 | 5/2 | 4/1 | 0/0 |
| 2016 | 8/5 | 0/0 | 5/4 | 3/1 | 0/0 | 0/0 | 0/0 |
| TOTAL | 283/191 | 68/47 | 135/94 | 56/33 | 12/7 | 12/10 | 0/0 |
| perc. % | 59.7 % | 59.13 % | 58.95 % | 62.92 % | 63.16 % | 54.55 % | 0 % |
Simona Waltert / Fixtures
| no matches found |
Simona Waltert form / surface: Clay
Simona Waltert / surface: Clay
| 23.05.25 | qual. | Tereza Valentova | Simona Waltert | 6-2, 6-4 |  | match details |  Paris | Clay |
| 22.05.25 | q 2 | Simona Waltert | Shuai Zhang | 6-4, 6-3 |  | match details | ||
| 20.05.25 | q 1 | Simona Waltert | Raluca Georgiana Serban | 6-3, 7-5 | | match details | ||
| 16.05.25 | 1/2 | Mayar Sherif | Simona Waltert | 6-4, 6-4 | | match details |  Parma | Clay |
| 15.05.25 | 1/4 | Simona Waltert | Marina Stakusic | 3-6, 6-2, 7-5 | | match details | ||
| 14.05.25 | 2nd round | Simona Waltert | Renata Zarazua | 6-4, 6-3 | | match details | ||
| 12.05.25 | 1st round | Simona Waltert | Xiyu Wang | 6-3, 6-3 | | match details | ||
| 02.05.25 | 1/4 | Anna Bondar | Simona Waltert | 2-6, 6-2, 7-61 | | match details |  W100 Wiesbaden | Clay |
| 01.05.25 | 2nd round | Simona Waltert | Hanne Vandewinkel | 6-2, 6-2 | | match details | ||
| 29.04.25 | 1st round | Simona Waltert | Tena Lukas | 6-3, 6-3 | | match details | ||
| 24.04.25 | 2nd round | Mona Barthel | Simona Waltert | 1-6, 6-3, 6-4 | | match details |  W100 Oeiras | Clay |
| 23.04.25 | 1st round | Simona Waltert | Noma Akugue Noha | 7-5, 7-64 | | match details | ||
| 19.04.25 | 1/2 | Katie Volynets | Simona Waltert | 6-1, 6-4 | | match details | Oeiras | Clay |
| 18.04.25 | 1/4 | Simona Waltert | Nina Stojanovic | 6-4, 7-65 | | match details | ||
| 17.04.25 | 2nd round | Simona Waltert | Elisabetta Cocciaretto | 6-3, 3-6, 6-3 | | match details | ||
| 15.04.25 | 1st round | Simona Waltert | Matilde Jorge | 6-4, 4-6, 6-4 | | match details | ||
| 04.04.25 | 1/4 | Leyre Romero Gormaz | Simona Waltert | 7-64, 6-4 | | match details |  Antalya | Clay |
| 03.04.25 | 2nd round | Simona Waltert | Elsa Jacquemot | 6-0, 4-6, 6-2 | | match details | ||
| 02.04.25 | 1st round | Simona Waltert | Adelina Lachinova | 6-1, 6-2 | | match details | ||
| 28.03.25 | 1/4 | Olga Danilovic | Simona Waltert | 6-2, 6-2 | | match details | Antalya | Clay |
| 27.03.25 | 2nd round | Simona Waltert | Sara Bejlek | 4-6, 2-0, Sara Bejlek - retired | | match details | ||
| 25.03.25 | 1st round | Simona Waltert | Tatiana Prozorova | 6-3, 6-1 | | match details | ||
| 15.03.25 | 1/2 | Amarissa Kiara Toth | Simona Waltert | 7-5, 6-3 | | match details |  W75 Szekesfehervar | Clay |
| 14.03.25 | 1/4 | Simona Waltert | Chloe Paquet | 2-6, 6-2, 6-3 | | match details | ||
| 13.03.25 | 2nd round | Simona Waltert | Dalila Jakupovic | 6-3, 7-5 | | match details | ||
| 12.03.25 | 1st round | Simona Waltert | Sara Cakarevic | 6-3, 6-2 | | match details | ||
| 28.09.24 | 1/4 | Ylena In-Albon | Simona Waltert | 7-66, 2-6, 7-63 | | match details | W75 Lisbon | Clay |
| 28.09.24 | 2nd round | Simona Waltert | Anastasia Zakharova | 6-2, 6-2 | | match details | ||
| 24.09.24 | 1st round | Simona Waltert | Oleksandra Oliynykova | 6-3, 4-6, 7-63 | | match details | ||
| 10.09.24 | 1st round | Ekaterine Gorgodze | Simona Waltert | 6-4, 3-6, 6-4 | | match details |  Bucharest | Clay |
| 02.09.24 | 1st round | Laura Pigossi | Simona Waltert | 6-2, 7-62 | | match details |  Montreux | Clay |
| 23.07.24 | 2nd round | Chloe Paquet | Simona Waltert | 6-1, 7-5 | | match details | Iasi | Clay |
| 22.07.24 | 1st round | Simona Waltert | Ekaterina Makarova (1996) | 6-2, 6-2 | | match details | ||
| 21.07.24 | qual. | Simona Waltert | Maria Sara Popa | 6-0, 6-4 | | match details | ||
| 20.07.24 | q 1 | Simona Waltert | Dalila Jakupovic | 6-4, 6-1 | | match details | ||
| 15.07.24 | 1st round | Maria Timofeeva | Simona Waltert | 7-5, 7-63 | | match details | Budapest | Clay |
| 14.07.24 | qual. | Simona Waltert | Qianhui Tang | 6-1, 6-4 | | match details | ||
| 13.07.24 | q 1 | Simona Waltert | Anastasiia Sobolieva | 6-4, 6-2 | | match details | ||
| 08.07.24 | 1st round | Lucia Bronzetti | Simona Waltert | 6-1, 6-2 | | match details | Contrexeville | Clay |
| 12.06.24 | 1st round | Amandine Hesse | Simona Waltert | 6-3, 5-7, 6-4 | | match details | W100 Biarritz | Clay |
| 04.06.24 | 1st round | Brenda Fruhvirtova | Simona Waltert | 6-2, 6-3 | | match details |  Makarska | Clay |
| 20.05.24 | q 1 | Lauren Davis | Simona Waltert | 7-5, 6-2 | | match details | Paris | Clay |
| 15.05.24 | 2nd round | Jil Teichmann | Simona Waltert | 6-2, 3-6, 7-64 | | match details | W75 Zagreb | Clay |
| 14.05.24 | 1st round | Simona Waltert | Petra Marcinko | 6-2, 6-4 | | match details | ||
| 02.05.24 | 2nd round | Irina-Camelia Begu | Simona Waltert | 4-6, 6-1, 7-62 | | match details | W100 Wiesbaden | Clay |
| 30.04.24 | 1st round | Simona Waltert | Ekaterina Makarova (1996) | 6-3, 6-2 | | match details | ||
| 25.04.24 | 2nd round | Camilla Rosatello | Simona Waltert | 5-7, 7-65, 7-62 | | match details | W100 Oeiras | Clay |
| 24.04.24 | 1st round | Simona Waltert | Matilde Jorge | 6-3, 6-3 | | match details | ||
| 19.04.24 | 1/4 | Julia Riera | Simona Waltert | 6-2, 6-4 | | match details | W75 Chiasso | Clay |
| 18.04.24 | 2nd round | Simona Waltert | Lucia Cortez Llorca | 6-4, 6-3 | | match details | ||
| 17.04.24 | 1st round | Simona Waltert | Daniela Vismane | 6-3, 6-0 | | match details | ||
| 03.04.24 | 2nd round | Ipek Oz | Simona Waltert | 1-6, 6-3, 7-5 | | match details | W75 Split | Clay |
| 02.04.24 | 1st round | Simona Waltert | Louisa Chirico | 6-4, 4-6, 7-68 | | match details | ||
| 30.03.24 | 1/2 | Jessica Bouzas Maneiro | Simona Waltert | 6-2, 6-3 | | match details | Antalya | Clay |
| 29.03.24 | 1/4 | Simona Waltert | Olga Danilovic | 7-64, 6-2 | | match details | ||
| 28.03.24 | 2nd round | Simona Waltert | Elsa Jacquemot | 6-2, 6-4 | | match details | ||
| 26.03.24 | 1st round | Simona Waltert | Dalma Galfi | 6-4, 6-3 | | match details | ||
| 26.07.23 | 1st round | Ana Bogdan | Simona Waltert | 2-6, 6-3, 6-3 | | match details | Lausanne | Clay |
| 21.07.23 | 1/4 | Ana Bogdan | Simona Waltert | 6-0, 6-4 | | match details | Iasi | Clay |
| 19.07.23 | 2nd round | Simona Waltert | Petra Marcinko | 7-62, 6-3 | | match details | ||
| 17.07.23 | 1st round | Simona Waltert | Carol Zhao | 6-4, 6-2 | | match details | ||
| 01.06.23 | 2nd round | Elisabetta Cocciaretto | Simona Waltert | 6-2, 6-3 | | match details | Paris | Clay |
| 29.05.23 | 1st round | Simona Waltert | Elizabeth Mandlik | 6-1, 4-6, 6-2 | | match details | ||
| 26.05.23 | qual. | Simona Waltert | Elsa Jacquemot | 6-2, 4-6, 6-4 | | match details | ||
| 24.05.23 | q 2 | Simona Waltert | Kristina Dmitruk | 7-66, 6-2 | | match details | ||
| 22.05.23 | q 1 | Simona Waltert | Carole Monnet | 6-1, 6-3 | | match details | ||
| 18.05.23 | 2nd round | Andrea Lazaro Garcia | Simona Waltert | 6-0, 5-7, 6-3 | | match details |  W100 Madrid | Clay |
| 16.05.23 | 1st round | Simona Waltert | Paula Ormaechea | 6-0, 6-2 | | match details | ||
| 09.05.23 | qual. | Anna-Lena Friedsam | Simona Waltert | 7-5, 6-3 | | match details | Rome | Clay |
| 08.05.23 | q 1 | Simona Waltert | Martina Colmegna | 6-2, 6-0 | | match details | ||
| 06.05.23 | 1/2 | Jaimee Fourlis | Simona Waltert | 2-6, 7-5, 7-64 | | match details | W100 Wiesbaden | Clay |
| 05.05.23 | 1/4 | Simona Waltert | Lois Boisson | 6-4, 7-5 | | match details | ||
| 04.05.23 | 2nd round | Simona Waltert | Yanina Wickmayer | 1-6, 6-3, 7-63 | | match details | ||
| 02.05.23 | 1st round | Simona Waltert | Natalija Stevanovic | 6-4, 5-7, 6-4 | | match details | ||
| 20.04.23 | 3rd round | Natalija Stevanovic | Simona Waltert | 6-4, 6-4 | | match details | W60 Bellinzona | Clay |
| 19.04.23 | 2nd round | Simona Waltert | Tessah Andrianjafitrimo | 6-3, 6-3 | | match details | ||
| 12.04.23 | 1st round | Celine Naef | Simona Waltert | 6-3, 7-5 | | match details | W60 Chiasso | Clay |
| 28.09.22 | 2nd round | Mayar Sherif | Simona Waltert | 6-3, 7-61 | | match details | Parma | Clay |
| 27.09.22 | 1st round | Simona Waltert | Tamara Zidansek | 6-4, 6-4 | | match details | ||
| 25.09.22 | qual. | Simona Waltert | Maria Lourdes Carle | 6-3, 2-6, 6-4 | | match details | ||
| 24.09.22 | q 1 | Simona Waltert | Melania Delai | 6-4, 6-4 | | match details | ||
| 21.09.22 | 2nd round | Anna Bondar | Simona Waltert | 5-7, 6-4, 7-5 | | match details | Budapest | Clay |
| 20.09.22 | 1st round | Simona Waltert | Cristina Bucsa | 4-0, Cristina Bucsa - retired | | match details | ||
| 15.09.22 | 2nd round | Reka-Luca Jani | Simona Waltert | 6-4, 2-6, 6-1 | | match details | Bucharest | Clay |
| 13.09.22 | 1st round | Simona Waltert | Sorana Cirstea | 6-3, 6-3 | | match details | ||
| 15.07.22 | 1/4 | Olga Danilovic | Simona Waltert | 6-4, 4-6, 7-65 | | match details | Lausanne | Clay |
| 13.07.22 | 2nd round | Simona Waltert | Cristina Bucsa | 6-1, 5-7, 6-4 | | match details | ||
| 12.07.22 | 1st round | Simona Waltert | Danielle Rose Collins | 6-75, 6-3, 7-66 | | match details | ||
| 10.07.22 | fin | Simona Waltert | Emma Navarro | 7-610, 6-0 | | match details |  W60 Amstelveen | Clay |
| 09.07.22 | 1/2 | Simona Waltert | Quirine Lemoine | 6-3, 6-4 | | match details | ||
| 08.07.22 | 1/4 | Simona Waltert | Antonia Ruzic | 6-4, 6-78, 7-67 | | match details | ||
| 07.07.22 | 2nd round | Simona Waltert | Nefisa Berberovic | 6-3, 6-0 | | match details | ||
| 06.07.22 | 1st round | Simona Waltert | Darya Astakhova | 6-1, 6-3 | | match details | ||
| 08.06.22 | 1st round | Lisa Pigato | Simona Waltert | 6-3, 6-4 | | match details | W60 Caserta | Clay |
| 18.05.22 | q 2 | Olga Danilovic | Simona Waltert | 4-6, 7-63, 6-3 | | match details | Paris | Clay |
| 17.05.22 | q 1 | Simona Waltert | Hanna Chang | 6-74, 6-1, 6-4 | | match details | ||
| 27.05.22 | 1/4 | Elisabetta Cocciaretto | Simona Waltert | 7-5, 6-3 | | match details | W60 Grado | Clay |
| 26.05.22 | 2nd round | Simona Waltert | Natalia Vikhlyantseva | 6-4, 6-1 | | match details | ||
| 25.05.22 | 1st round | Simona Waltert | Angelica Raggi | 4-6, 7-5, 6-0 | | match details | ||
| 14.05.22 | 1/2 | Carolina Meligeni Alves | Simona Waltert | 7-5, 6-4 | | match details | W60 Saint | Clay |
| 13.05.22 | 1/4 | Simona Waltert | Astra Sharma | Astra Sharma - walk over | | match details | ||
| 12.05.22 | 2nd round | Simona Waltert | Daniela Seguel | 6-2, 6-2 | | match details | ||
| 11.05.22 | 1st round | Simona Waltert | Sofia Sewing | 6-3, 6-2 | | match details | ||
| 24.04.22 | fin | Lucia Bronzetti | Simona Waltert | 2-6, 6-3, 6-3 | | match details | W60 Chiasso | Clay |
| 23.04.22 | 1/2 | Simona Waltert | Raluca Georgiana Serban | 6-3, 6-2 | | match details | ||
| 22.04.22 | 1/4 | Simona Waltert | Reka-Luca Jani | 6-2, 7-65 | | match details | ||
| 21.04.22 | 2nd round | Simona Waltert | Elsa Jacquemot | 6-3, 4-6, 7-64 | | match details | ||
| 19.04.22 | 1st round | Simona Waltert | Anna Blinkova | 7-61, 6-1 | | match details | ||
| 15.04.22 | 1/4 | Anna Blinkova | Simona Waltert | 7-64, 6-2 | | match details | W60 Bellinzona | Clay |
| 14.04.22 | 2nd round | Simona Waltert | Susan Bandecchi | 7-5, 7-65 | | match details | ||
| 13.04.22 | 1st round | Simona Waltert | Joanne Zuger | 6-2, 6-3 | | match details | ||
| 03.04.22 | q 1 | Celia Cervino Ruiz | Simona Waltert | 6-4, 4-6, 10-5 | | match details | W80 Oeiras | Clay |
| 23.03.22 | 1st round | Irene Burillo Escorihuela | Simona Waltert | 2-6, 7-610, 6-2 | | match details | W25 Le | Clay |
| 01.10.21 | 1/4 | Andrea Lazaro Garcia | Simona Waltert | 6-3, 3-6, 6-4 | | match details | W25 Lisbon | Clay |
| 30.09.21 | 2nd round | Simona Waltert | Paula Ormaechea | 6-0, 4-6, 6-2 | | match details | ||
| 28.09.21 | 1st round | Simona Waltert | Katharina Gerlach | 6-0, 2-1, Katharina Gerlach - retired | | match details | ||
| 22.09.21 | 1st round | Seone Mendez | Simona Waltert | 6-3, 6-0 | | match details | W80 Valencia | Clay |
| 09.09.21 | 2nd round | Natalia Vikhlyantseva | Simona Waltert | 7-64, 6-1 | | match details | W60 Montreux | Clay |
| 08.09.21 | 1st round | Simona Waltert | Tatiana Pieri | 7-64, 6-2 | | match details | ||
| 02.09.21 | 2nd round | Beatriz Haddad Maia | Simona Waltert | 6-1, 4-6, 6-3 | | match details | W60 Collonge | Clay |
| 01.09.21 | 1st round | Simona Waltert | Amina Anshba | 6-2, 6-1 | | match details | ||
| 27.08.21 | 1/4 | Linda Noskova | Simona Waltert | 6-3, 6-3 | | match details |  W60 Prerov | Clay |
| 26.08.21 | 2nd round | Simona Waltert | Daniela Vismane | 7-5, 4-6, 6-2 | | match details | ||
| 25.08.21 | 1st round | Simona Waltert | Alice Rame | 6-3, 6-3 | | match details | ||
| 22.07.21 | 2nd round | Anna Zaja | Simona Waltert | 7-65, 6-1 | | match details | W60 Olomouc | Clay |
| 21.07.21 | 1st round | Simona Waltert | Monika Kilnarova | 6-0, 5-7, 6-3 | | match details | ||
| 12.07.21 | 1st round | Zarina Diyas | Simona Waltert | 6-4, 6-4 | | match details | Lausanne | Clay |
| 06.07.21 | 1st round | Xiyu Wang | Simona Waltert | 6-2, 6-1 | | match details | W60 Amstelveen | Clay |
| 16.06.21 | 1st round | Reka-Luca Jani | Simona Waltert | 6-4, 2-6, 6-4 | | match details | W60 Stare | Clay |
| 23.05.21 | qual. | Oceane Dodin | Simona Waltert | 6-4, 7-5 | | match details | Strasbourg | Clay |
| 22.05.21 | q 1 | Simona Waltert | Paula Ormaechea | 6-3, 6-3 | | match details | ||
| 18.05.21 | 1st round | Irene Burillo Escorihuela | Simona Waltert | 4-6, 7-5, 7-5 | | match details | W25 Platja | Clay |
| 13.05.21 | 2nd round | Greetje Minnen | Simona Waltert | 6-3, 4-6, 6-4 | | match details | W60+H La | Clay |
| 11.05.21 | 1st round | Simona Waltert | Mona Barthel | 7-5, 7-62 | | match details | ||
| 10.05.21 | qual. | Simona Waltert | Melanie Stokke | 6-3, 6-4 | | match details | ||
| 09.05.21 | q 1 | Simona Waltert | Angelina Gabueva | 6-0, 6-0 | | match details | ||
| 24.04.21 | 1/4 | Simona Waltert | Mandy Minella | 6-1, 7-67 | | match details | W25 Oeiras | Clay |
| 24.04.21 | 1/2 | Anhelina Kalinina | Simona Waltert | 6-2, 6-2 | | match details | ||
| 22.04.21 | 3rd round | Simona Waltert | Raluca Georgiana Serban | 6-2, 7-5 | | match details | ||
| 21.04.21 | 2nd round | Simona Waltert | Xiyu Wang | 6-4, 6-2 | | match details | ||
| 20.04.21 | 1st round | Simona Waltert | Ganna Poznikhirenko | 6-3, 6-4 | | match details | ||
| 10.04.21 | 1/2 | Lucia Bronzetti | Simona Waltert | 6-70, 6-4, 6-2 | | match details | W60 Bellinzona | Clay |
| 09.04.21 | 1/4 | Simona Waltert | Jana Fett | 6-4, 2-6, 7-5 | | match details | ||
| 08.04.21 | 3rd round | Simona Waltert | Alexandra Eala | 7-5, 3-6, 6-2 | | match details | ||
| 07.04.21 | 2nd round | Simona Waltert | Antonia Lottner | 3-6, 7-64, 6-4 | | match details | ||
| 05.04.21 | 1st round | Simona Waltert | Amandine Hesse | 6-1, 6-4 | | match details | ||
| 24.09.20 | 2nd round | Jesika Maleckova | Simona Waltert | 4-6, 6-3, 7-63 | | match details | W25 Prerov | Clay |
| 22.09.20 | 1st round | Simona Waltert | Kathinka Von Deichmann | 6-4, 6-1 | | match details | ||
| 15.09.20 | 1st round | Lina Gjorcheska | Simona Waltert | 7-5, 6-1 | | match details | W25 Zagreb | Clay |
| 09.09.20 | 1st round | Reka-Luca Jani | Simona Waltert | 6-0, 6-3 | | match details | W25 Tarvisio | Clay |
| 30.08.20 | 1st round | Mirjam Bjorklund | Simona Waltert | 3-6, 6-3, 6-4 | | match details | Prague | Clay |
| 18.07.20 | 1st round | Clara Tauson | Simona Waltert | 6-3, 6-4 | | match details |  All Lower | Clay |
| 05.07.20 | 1st round | Iga Swiatek | Simona Waltert | 6-0, 6-4 | | match details | ||
| 04.07.20 | 1st round | Stefanie Voegele | Simona Waltert | 2-6, 6-3, 10-6 | | match details | ||
| 03.07.20 | 1st round | Simona Waltert | Elina Svitolina | 6-2, 7-5 | | match details | ||
| 03.07.20 | 1st round | Viktorija Golubic | Simona Waltert | 7-6, 6-0 | | match details | ||
| 21.10.19 | q 1 | Jesika Maleckova | Simona Waltert | 6-3, 7-64 | | match details | W100 Szekesfehervar | Clay |
| 17.10.19 | 2nd round | Katarzyna Kawa | Simona Waltert | 7-65, 6-3 | | match details | W60 Szekesfehervar | Clay |
| 16.10.19 | 1st round | Simona Waltert | Martina Di Giuseppe | 6-4, 6-0 | | match details | ||
| 15.10.19 | qual. | Simona Waltert | Miriam Bianca Bulgaru | 5-7, 6-3, 10-8 | | match details | ||
| 14.10.19 | q 1 | Simona Waltert | Agnes Bukta | 6-2, 6-1 | | match details | ||
| 08.10.19 | 1st round | Nadia Podoroska | Simona Waltert | 6-1, 6-3 | | match details | W25 Santa | Clay |
| 12.09.19 | 2nd round | Tessah Andrianjafitrimo | Simona Waltert | 7-64, 6-1 | | match details |  W25 St. | Clay |
| 10.09.19 | 1st round | Simona Waltert | Panna Udvardy | 6-2, 6-3 | | match details | ||
| 06.09.19 | 1/4 | Olga Danilovic | Simona Waltert | 6-2, 4-6, 6-1 | | match details | W60 Montreux | Clay |
| 05.09.19 | 2nd round | Simona Waltert | Diana Marcinkevica | 4-6, 7-62, 6-1 | | match details | ||
| 04.09.19 | 1st round | Simona Waltert | Xenia Knoll | 6-3, 6-76, 6-2 | | match details | ||
| 30.08.19 | 1/4 | Indy De Vroome | Simona Waltert | 2-6, 6-4, 6-3 | | match details | W25 Verbier | Clay |
| 29.08.19 | 2nd round | Simona Waltert | Verena Meliss | 6-3, 6-1 | | match details | ||
| 28.08.19 | 1st round | Simona Waltert | Lisa Sabino | 7-5, 7-5 | | match details | ||
| 28.07.19 | fin | Lea Boskovic | Simona Waltert | 6-4, 0-6, 6-1 | | match details | W25 Horb | Clay |
| 27.07.19 | 1/2 | Simona Waltert | Oana Georgeta Simion | 6-4, 6-0 | | match details | ||
| 26.07.19 | 1/4 | Simona Waltert | Alice Tubello | 6-4, 6-3 | | match details | ||
| 25.07.19 | 2nd round | Simona Waltert | Iva Primorac | 6-1, 6-4 | | match details | ||
| 23.07.19 | 1st round | Simona Waltert | Tena Lukas | 3-6, 7-65, 7-5 | | match details | ||
| 18.07.19 | 2nd round | Jil Teichmann | Simona Waltert | 6-3, 6-3 | | match details | Lausanne | Clay |
| 16.07.19 | 1st round | Simona Waltert | Julia Goerges | 6-75, 6-4, 3-2, Julia Goerges - retired | | match details | ||
| 13.07.19 | 1/2 | Yuki Naito | Simona Waltert | 6-4, 6-4 | | match details | W25 Torino | Clay |
| 12.07.19 | 1/4 | Simona Waltert | Maria Marfutina | 6-4, 3-6, 6-4 | | match details | ||
| 11.07.19 | 2nd round | Simona Waltert | Mayar Sherif | 7-5, 7-65 | | match details | ||
| 10.07.19 | 1st round | Simona Waltert | Chihiro Muramatsu | 6-4, 6-2 | | match details | ||
| 27.06.19 | 2nd round | Stephanie Wagner | Simona Waltert | 6-4, 7-5 | | match details | W25 Darmstadt | Clay |
| 26.06.19 | 1st round | Simona Waltert | Leonie Kung | 6-2, 6-1 | | match details | ||
| 19.06.19 | 1st round | Yuki Naito | Simona Waltert | 1-6, 6-2, 6-3 | | match details | W25 Klosters | Clay |
| 05.05.19 | fin | Mayar Sherif | Simona Waltert | 6-2, 6-1 | | match details |  W15 Cairo | Clay |
| 04.05.19 | 1/2 | Simona Waltert | Charlotte Roemer | 6-4, 6-1 | | match details | ||
| 03.05.19 | 1/4 | Simona Waltert | Anastasia Zolotareva | 3-6, 6-1, 6-1 | | match details | ||
| 02.05.19 | 2nd round | Simona Waltert | Aya El Sayed | 6-2, 6-2 | | match details | ||
| 01.05.19 | 1st round | Simona Waltert | Tamara Milosevic | 6-1, 6-0 | | match details | ||
| 28.04.19 | fin | Simona Waltert | Melanie Klaffner | 7-66, 7-5 | | match details | W15 Cairo | Clay |
| 27.04.19 | 1/2 | Simona Waltert | Despina Papamichail | 3-6, 6-3, 6-3 | | match details | ||
| 26.04.19 | 1/4 | Simona Waltert | Yuka Hosoki | 6-2, 6-3 | | match details | ||
| 25.04.19 | 2nd round | Simona Waltert | Anastasia Zolotareva | 7-69, 3-6, 7-64 | | match details | ||
| 24.04.19 | 1st round | Simona Waltert | Minami Akiyama | 3-1, Minami Akiyama - retired | | match details | ||
| 04.09.18 | 1st round | Elena Gabriela Ruse | Simona Waltert | 4-6, 6-2, 6-3 | | match details | Montreux | Clay |
| 26.08.18 | qual. | Liudmila Samsonova | Simona Waltert | 6-3, 7-5 | | match details | Bagnatica | Clay |
| 25.08.18 | q 1 | Simona Waltert | Irene Burillo Escorihuela | 6-74, 6-2, 6-1 | | match details | ||
| 21.06.18 | 1/4 | Leonie Kung | Simona Waltert | 6-3, 2-6, 6-4 | | match details | Klosters | Clay |
| 20.06.18 | 2nd round | Simona Waltert | Jesika Maleckova | 2-6, 6-2, 6-4 | | match details | ||
| 19.06.18 | 1st round | Simona Waltert | Fiona Ganz | 6-1, 6-2 | | match details | ||
| 12.06.18 | 1st round | Mina Hodzic | Simona Waltert | 6-0, 5-7, 6-3 | | match details | Essen | Clay |
| 03.06.18 | 1st round | Salma Djoubri | Simona Waltert | 6-2, 5-7, 6-2 | | match details | French Open | Clay |
| 19.05.18 | fin | Despina Papamichail | Simona Waltert | 6-1, 6-2 | | match details | San Severo | Clay |
| 18.05.18 | 1/2 | Simona Waltert | Susan Bandecchi | 6-2, 6-4 | | match details | ||
| 17.05.18 | 1/4 | Simona Waltert | Jule Niemeier | Jule Niemeier - walk over | | match details | ||
| 16.05.18 | 2nd round | Simona Waltert | Alexa Noel | 6-2, 6-1 | | match details | ||
| 15.05.18 | 1st round | Simona Waltert | Gabriela Duca | 6-0, 6-0 | | match details | ||
| 09.05.18 | 2nd round | Tena Lukas | Simona Waltert | 6-2, 7-5 | | match details | Rome | Clay |
| 07.05.18 | 1st round | Simona Waltert | Liudmila Samsonova | 7-65, 6-2 | | match details | ||
| 06.05.18 | qual. | Pei Hsuan Chen | Simona Waltert | 7-63, 3-6, 6-4 | | match details | ||
| 05.05.18 | q 1 | Simona Waltert | Angelica Raggi | 6-4, 6-4 | | match details | ||
| 17.04.18 | 1st round | Raluca Georgiana Serban | Simona Waltert | 6-1, 6-3 | | match details | Chiasso | Clay |
| 08.04.18 | q 1 | Vera Lapko | Simona Waltert | 6-2, 6-0 | | match details | Lugano | Clay |
| 25.06.17 | fin | Georgia Brescia | Simona Waltert | 0-6, 6-4, 7-61 | | match details | Lenzerheide | Clay |
| 24.06.17 | 1/2 | Simona Waltert | Catalina Pella | 3-6, 6-3, 6-2 | | match details | ||
| 23.06.17 | 1/4 | Simona Waltert | Elyne Boeykens | 6-3, 6-4 | | match details | ||
| 22.06.17 | 2nd round | Simona Waltert | Jil Teichmann | 6-74, 6-1, 6-0 | | match details | ||
| 21.06.17 | 1st round | Simona Waltert | Gaia Sanesi | 6-0, 6-3 | | match details | ||
| 04.06.17 | 1st round | Whitney Osuigwe | Simona Waltert | 6-75, 6-2, 6-1 | | match details | French Open | Clay |
| 18.04.17 | 1st round | Jessica Pieri | Simona Waltert | 6-0, 6-3 | | match details | Chiasso | Clay |
| 02.09.16 | 1/4 | Emily Arbuthnott | Simona Waltert | 6-4, 6-3 | | match details | Sion | Clay |
| 31.08.16 | 2nd round | Simona Waltert | Georgia Brescia | 6-1, 6-3 | | match details | ||
| 29.08.16 | 1st round | Simona Waltert | Ana Giraldi Requena | 6-3, 6-2 | | match details | ||
| 29.08.16 | qual. | Simona Waltert | Giada Clerici | 6-2, 6-2 | | match details | ||
| 23.08.16 | 1st round | Eleonora Molinaro | Simona Waltert | 7-66, 6-2 | | match details | Caslano | Clay |
| 22.08.16 | qual. | Simona Waltert | Corina Mader | Corina Mader - walk over | | match details | ||
| 22.08.16 | q 1 | Simona Waltert | Clelia Melena | 7-5, 6-4 | | match details | ||
| 22.06.16 | 1st round | Elyne Boeykens | Simona Waltert | 6-3, 6-4 | | match details | Lenzerheide | Clay |
| 27.04.16 | 1st round | Sandra Samir | Simona Waltert | 6-3, 6-4 | | match details | Chiasso | Clay |
