Name: Simona Waltert
Country: Switzerland
Birthdate: 13.12.00, 23 years
WTA ranking: 159
TOP ranking's position: 107 (12.06.23, 62800 points)
Points: 471
Prize money: 570682 $
Matches total: 394
Win: 235
%: 59.64 %
Country: Switzerland
Birthdate: 13.12.00, 23 years
WTA ranking: 159
TOP ranking's position: 107 (12.06.23, 62800 points)
Points: 471
Prize money: 570682 $
Matches total: 394
Win: 235
%: 59.64 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2024 | 12/10 | 3/2 | 5/2 | 4/6 | 0/0 | 0/0 | 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 | 235/159 | 61/41 | 106/73 | 45/30 | 12/7 | 11/8 | 0/0 |
| perc. % | 59.64 % | 59.8 % | 59.22 % | 60 % | 63.16 % | 57.89 % | 0 % |
Simona Waltert / scheduled / last
| 18.04.24 07:00 | 2nd round | Lucia Cortez Llorca | Simona Waltert  | 3-2 LIVE | match details |  W75 Chiasso | Clay |
Simona Waltert form / year 2018
Simona Waltert / year 2018
| 22.12.18 | fin | Simona Waltert | Joanna Garland | 6-4, 6-2 |  | match details |  Ortisei | I. hard |
| 21.12.18 | 1/2 | Simona Waltert | Nora Niedmers | 6-4, 6-3 | | match details | ||
| 20.12.18 | 1/4 | Simona Waltert | Verena Hofer | 6-4, 6-0 | | match details | ||
| 19.12.18 | 2nd round | Simona Waltert | Nicole Gadient | 6-4, 6-2 | | match details | ||
| 18.12.18 | 1st round | Simona Waltert | Giorgia Pinto | 6-0, 6-1 | | match details | ||
| 01.12.18 | q 1 | Anna Morgina | Simona Waltert | 6-1, 6-1 |  | match details |  Solapur | Hard |
| 24.11.18 | q 1 | Maryna Chernyshova | Simona Waltert | 7-5, 6-3 | | match details | Pune | Hard |
| 04.11.18 | q 1 | Iva Primorac | Simona Waltert | 7-62, 6-4 | | match details |  Shrewsbury | I. hard |
| 29.10.18 | 1st round | Ekaterina Yashina | Simona Waltert | 6-4, 6-3 | | match details |  Petange | I. hard |
| 01.10.18 | qual. | Dasha Ivanova | Simona Waltert | 6-2, 6-2 | | match details |  Obidos | Carpet |
| 29.09.18 | q 2 | Simona Waltert | Valeriya Urzhumova | 6-3, 7-5 | | match details | ||
| 25.09.18 | 1st round | Berfu Cengiz | Simona Waltert | 3-6, 6-2, 6-4 | | match details | Obidos | Carpet |
| 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 | ||
| 10.07.18 | 2nd round | Iga Swiatek | Simona Waltert | 6-1, 7-62 | | match details | Wimbledon (juniors) | Grass |
| 09.07.18 | 1st round | Simona Waltert | Caijsa Wilda Hennemann | 6-3, 3-6, 6-2 | | 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 |
| 04.03.18 | fin | Simona Waltert | Tess Sugnaux | 6-4, 3-6, 6-3 | | match details | Macon | I. hard |
| 03.03.18 | 1/2 | Simona Waltert | Daniela Vismane | 6-4, 7-65 | | match details | ||
| 02.03.18 | 1/4 | Simona Waltert | Manon Arcangioli | 4-6, 6-2, 7-66 | | match details | ||
| 01.03.18 | 2nd round | Simona Waltert | Elixane Lechemia | 6-3, 6-3 | | match details | ||
| 27.02.18 | 1st round | Simona Waltert | Chloe Cirotte | 6-3, 6-1 | | match details | ||
| 21.02.18 | 1st round | Manon Arcangioli | Simona Waltert | 5-7, 6-2, 6-3 | | match details | Altenkirchen | Carpet |
| 08.02.18 | 2nd round | Chloe Paquet | Simona Waltert | 6-1, 6-4 | | match details | Grenoble | I. hard |
| 07.02.18 | 1st round | Simona Waltert | Stefania Rubini | 7-69, 6-2 | | match details | ||
| 05.02.18 | qual. | Simona Waltert | Caroline Romeo | 6-0, 6-1 | | match details | ||
| 04.02.18 | q 2 | Simona Waltert | Thanh Lan Truong | 7-5, 6-2 | | match details | ||
| 03.02.18 | q 1 | Simona Waltert | Marie Cerezo | 6-0, 6-4 | | match details | ||
| 20.01.18 | 1st round | Himeno Sakatsume | Simona Waltert | 6-4, 6-2 | | match details |  Australian Open | Hard |