Match log updated: 2026-08-31 22:30 UTC
Simona Waltert — WTA Match Log
16 main-draw matches · 4–12 · 25.0% wins
| Opponent | Score | Result | H2H | Match Data | Date ↓ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Nadia Podoroska | 6-4 6-7(5) 3-6 | L | H2H | Match data | Aug 31, 2026 | R128 | US Open | Grand Slam | Hard |
| Jessica Pegula | 3-6 2-6 | L | H2H | Match data | Aug 15, 2026 | R64 | Cincinnati Open | WTA 1000 | Hard |
| Petra Marcinko | 5-7 6-4 6-2 | W | H2H | Match data | Aug 13, 2026 | R128 | Cincinnati Open | WTA 1000 | Hard |
| Mayar Sherif | 7-5 4-6 6-7(3) | L | H2H | Match data | Jul 22, 2026 | R32 | Hamburg Open | WTA 250 | Clay |
| Katarzyna Kawa | 1-6 4-6 | L | H2H | Match data | Jul 14, 2026 | R32 | Iași Open | WTA 250 | Clay |
| Camila Osorio | 2-6 1-6 | L | H2H | Match data | Jun 30, 2026 | R128 | Wimbledon | Grand Slam | Grass |
| Petra Marcinko | 4-6 7-6(4) 4-6 | L | H2H | Match data | Jun 20, 2026 | Q1 | Eastbourne Open | WTA 250 | Grass |
| Katerina Siniakova | 4-6 6-7(4) | L | H2H | Match data | May 26, 2026 | R128 | Roland Garros | Grand Slam | Clay |
| Anhelina Kalinina | 3-6 4-6 | L | H2H | Match data | May 18, 2026 | R32 | Morocco Open | WTA 250 | Clay |
| Hailey Baptiste | 7-6(9) 4-6 4-6 | L | H2H | Match data | May 8, 2026 | R64 | Italian Open | WTA 1000 | Clay |
| Yuliia Starodubtseva | 7-5 4-6 6-1 | W | H2H | Match data | May 6, 2026 | R128 | Italian Open | WTA 1000 | Clay |
| Yue Yuan | 6-2 1-6 7-5 | W | H2H | Match data | May 5, 2026 | Q2 | Italian Open | WTA 1000 | Clay |
| Giorgia Pedone | 6-2 7-6(4) | W | H2H | Match data | May 4, 2026 | Q1 | Italian Open | WTA 1000 | Clay |
| Jelena Ostapenko | 2-6 5-7 | L | H2H | Match data | Apr 24, 2026 | R64 | Madrid Open | WTA 1000 | Clay |
| Oleksandra Oliynykova | 7-5 6-0 | W | H2H | Match data | Apr 22, 2026 | R128 | Madrid Open | WTA 1000 | Clay |
| Dominika Salkova | 6-0 6-2 | W | H2H | Match data | Apr 21, 2026 | Q2 | Madrid Open | WTA 1000 | Clay |
| Despina Papamichail | 7-5 6-3 | W | H2H | Match data | Apr 20, 2026 | Q1 | Madrid Open | WTA 1000 | Clay |
| Ajla Tomljanovic | 3-6 4-6 | L | H2H | Match data | Mar 17, 2026 | R128 | Miami Open | WTA 1000 | Hard |
| Himeno Sakatsume | 4-6 4-6 | L | H2H | Match data | Mar 1, 2026 | Q1 | Indian Wells Open | WTA 1000 | Hard |
| Sonay Kartal | 5-7 6-2 4-6 | L | H2H | Match data | Feb 6, 2026 | Q1 | Qatar Open | WTA 1000 | Hard |
| Clara Tauson | 3-6 1-6 | L | H2H | Match data | Feb 3, 2026 | R16 | Abu Dhabi Open | WTA 500 | Hard |
| Daria Kasatkina | 7-6(5) 3-6 6-4 | W | H2H | Match data | Feb 2, 2026 | R32 | Abu Dhabi Open | WTA 500 | Hard |
| Katarzyna Piter | 6-0 6-3 | W | H2H | Match data | Feb 1, 2026 | Q2 | Abu Dhabi Open | WTA 500 | Hard |
| Arina Rodionova | 6-2 1-0 (ret.) | W | H2H | Match data | Jan 31, 2026 | Q1 | Abu Dhabi Open | WTA 500 | Hard |
| Amanda Anisimova | 3-6 2-6 | L | H2H | Match data | Jan 19, 2026 | R128 | Australian Open | Grand Slam | Hard |
| Renata Zarazua | 4-6 3-6 | L | H2H | Match data | Jan 11, 2026 | Q2 | Hobart International | WTA 250 | Hard |
| Ava Beck | 6-3 6-2 | W | H2H | Match data | Jan 10, 2026 | Q1 | Hobart International | WTA 250 | Hard |
11 qualifying matches shown in the table; qualifying is excluded from main-draw summaries and leaderboards. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Mapping details.