Monte-Carlo 
Bogota 
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Stuttgart 
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La Bisbal Demporda 
Charleston 
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Mexico City 
Davis Сup Group I Tennis. Played Waltert Simona. Season 2025
Country 
Switzerland. Ranking WTA 164.
Switzerland. Ranking WTA 164. WTA - Antalya 3 | ||||
|---|---|---|---|---|
| 04.04.2025 | Quarter-finals | Waltert Simona — Gormaz Leyre Romero | 0:2 (6:7, 4:6) |
|
| 03.04.2025 | Second round | Jacquemot Elsa — Waltert Simona | 1:2 (0:6, 6:4, 2:6) |
|
| WTA - Antalya 2 | ||||
| 28.03.2025 | Quarter-finals | Danilovic Olga — Waltert Simona | 2:0 (6:2, 6:2) |
|
| 27.03.2025 | Second round | Waltert Simona — Bejlek Sara (Retired) | 1:1 (4:6, 2:0) |
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| 25.03.2025 | First round | Prozorova Tatiana — Waltert Simona | 0:2 (3:6, 1:6) |
|
 WTA - Mumbai | ||||
| 06.02.2025 | Second round | Yamaguchi Mei — Waltert Simona | 2:1 (7:6, 2:6, 6:4) |
|
| 04.02.2025 | First round | Waltert Simona — Jeanjean Leolia (Retired) | 0:0 (3:0) |
|
 WTA - Singapore | ||||
| 29.01.2025 | Second round | Kalinskaya Anna — Waltert Simona | 2:0 (6:2, 7:6) |
|
| 27.01.2025 | First round | Tomljanovic Ajla — Waltert Simona | 0:2 (2:6, 3:6) |
|
| 26.01.2025 | Qialification final | Waltert Simona — Eala Alexandra | 2:0 (6:3, 6:2) |
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| 25.01.2025 | Qualifications - 1st round | Waltert Simona — Paquet Chloe | 2:0 (6:3, 6:4) |
|
 WTA - Australian Open | ||||
| 06.01.2025 | Qualifications - 1st round | Palicova Barbora — Waltert Simona | 2:0 (7:5, 7:6) |
|
| WTA - Richard Luton Properties Canberra International | ||||
| 02.01.2025 | Quarter-finals | Wei Sijia — Waltert Simona | 2:0 (6:1, 6:4) |
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| 01.01.2025 | Second round | Jacquemot Elsa — Waltert Simona | 0:2 (1:6, 4:6) |
|
| 31.12.2024 | First round | Waltert Simona — Semenistaja Darja | 2:0 (6:2, 6:1) |
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| 29.12.2024 | Qualifications - 1st round | Waltert Simona — Da Silva Fick Gabriella | 2:0 (7:6, 7:6) |
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