WTA Tennis 2026 Season Accuracy

65.4%
Winner Accuracy

Accuracy by Tournament Type

Grand Slam

68.4%
Matches: 380

WTA 1000

65.4%
Matches: 668

WTA 500

64.9%
Matches: 362

WTA 250

63.4%
Matches: 487
Auckland WTA 250 Round of 16 Surface: hard
Prediction
Xinyu Wang Win Probability: 39.8%
Renata Zarazua Win Probability: 60.2%
Predicted Winner: Renata Zarazua
Actual Result
Set Score: 7-5, 6-4
Winner: Xinyu Wang
Auckland WTA 250 Round of 16 Surface: hard
Prediction
Sinja Kraus Win Probability: 50.7%
Francesca Jones Win Probability: 49.3%
Predicted Winner: Sinja Kraus
Actual Result
Set Score: 6-1, 4-6, 1-6
Winner: Francesca Jones
Auckland WTA 250 Round of 16 Surface: hard
Prediction
Ella Seidel Win Probability: 43.3%
Sonay Kartal Win Probability: 56.7%
Predicted Winner: Sonay Kartal
Actual Result
Set Score: 3-6, 1-6
Winner: Sonay Kartal
Auckland WTA 250 Round of 16 Surface: hard
Sofia Costoulas vs Kaitlin Quevedo
Prediction
Sofia Costoulas Win Probability: 49.9%
Kaitlin Quevedo Win Probability: 50.1%
Predicted Winner: Kaitlin Quevedo
Actual Result
Set Score: 6-2, 6-0
Winner: Sofia Costoulas
Auckland WTA 250 Round of 32 Surface: hard
Prediction
Donna Vekic Win Probability: 41.1%
Alexandra Eala Win Probability: 58.9%
Predicted Winner: Alexandra Eala
Actual Result
Set Score: 6-4, 4-6, 4-6
Winner: Alexandra Eala
Auckland WTA 250 Round of 32 Surface: hard
Prediction
Panna Udvardy Win Probability: 38.2%
Sara Bejlek Win Probability: 61.8%
Predicted Winner: Sara Bejlek
Actual Result
Set Score: 5-7, 1-6
Winner: Sara Bejlek
Auckland WTA 250 Round of 32 Surface: hard
Prediction
Camila Osorio Win Probability: 73.9%
Petra Marcinko Win Probability: 26.1%
Predicted Winner: Camila Osorio
Actual Result
Set Score: 4-6, 6-0, 6-7
Winner: Petra Marcinko
Auckland WTA 250 Round of 32 Surface: hard
Prediction
Sloane Stephens Win Probability: 26.8%
Renata Zarazua Win Probability: 73.2%
Predicted Winner: Renata Zarazua
Actual Result
Set Score: 5-7, 6-4, 2-6
Winner: Renata Zarazua
Auckland WTA 250 Round of 32 Surface: hard
Prediction
Kaitlin Quevedo Win Probability: 24.9%
Peyton Stearns Win Probability: 75.1%
Predicted Winner: Peyton Stearns
Actual Result
Set Score: 6-2, 7-5
Winner: Kaitlin Quevedo
Auckland WTA 250 Round of 32 Surface: hard
Prediction
Iva Jovic Win Probability: 71.9%
Gabriela Knutson Win Probability: 28.1%
Predicted Winner: Iva Jovic
Actual Result
Set Score: 4-6, 6-1, 6-0
Winner: Iva Jovic
Auckland WTA 250 Round of 32 Surface: hard
Prediction
Elina Svitolina Win Probability: 68.6%
Varvara Gracheva Win Probability: 31.4%
Predicted Winner: Elina Svitolina
Actual Result
Set Score: 6-3, 6-1
Winner: Elina Svitolina
Auckland WTA 250 Round of 32 Surface: hard
Sofia Costoulas vs Whitney Osuigwe
Prediction
Sofia Costoulas Win Probability: 52.7%
Whitney Osuigwe Win Probability: 47.3%
Predicted Winner: Sofia Costoulas
Actual Result
Set Score: 6-4, 3-6, 6-1
Winner: Sofia Costoulas
Auckland WTA 250 Round of 32 Surface: hard
Prediction
Sonay Kartal Win Probability: 57.8%
Janice Tjen Win Probability: 42.2%
Predicted Winner: Sonay Kartal
Actual Result
Set Score: 6-1, 6-7, 6-3
Winner: Sonay Kartal
Auckland WTA 250 Round of 32 Surface: hard
Xinyu Wang vs Caty McNally
Prediction
Xinyu Wang Win Probability: 39.8%
Caty McNally Win Probability: 60.2%
Predicted Winner: Caty McNally
Actual Result
Set Score: 2-6, 6-3, 7-5
Winner: Xinyu Wang
Auckland WTA 250 Round of 32 Surface: hard
Monique Barry vs Ella Seidel
Prediction
Monique Barry Win Probability: 20.9%
Ella Seidel Win Probability: 79.1%
Predicted Winner: Ella Seidel
Actual Result
Set Score: 2-6, 1-6
Winner: Ella Seidel
Auckland WTA 250 Round of 32 Surface: hard
Prediction
Francesca Jones Win Probability: 28.7%
Emma Navarro Win Probability: 71.3%
Predicted Winner: Emma Navarro
Actual Result
Set Score: 7-5, 2-6, 6-4
Winner: Francesca Jones
Auckland WTA 250 Round of 32 Surface: hard
Prediction
Magda Linette Win Probability: 63.2%
Venus Williams Win Probability: 36.8%
Predicted Winner: Magda Linette
Actual Result
Set Score: 6-4, 4-6, 6-2
Winner: Magda Linette
Auckland WTA 250 Round of 32 Surface: hard
Prediction
Katie Boulter Win Probability: 30.8%
Yuliia Starodubtseva Win Probability: 69.2%
Predicted Winner: Yuliia Starodubtseva
Actual Result
Set Score: 6-3, 6-3
Winner: Katie Boulter
Auckland WTA 250 Round of 32 Surface: hard
Prediction
Sinja Kraus Win Probability: 64.2%
Julia Grabher Win Probability: 35.8%
Predicted Winner: Sinja Kraus
Actual Result
Set Score: 6-3, 6-3
Winner: Sinja Kraus
Auckland WTA 250 Round of 32 Surface: hard
Prediction
Alycia Parks Win Probability: 36.8%
Elisabetta Cocciaretto Win Probability: 63.2%
Predicted Winner: Elisabetta Cocciaretto
Actual Result
Set Score: 2-6, 5-7
Winner: Elisabetta Cocciaretto
Brisbane WTA 500 Finals Surface: hard
Prediction
Aryna Sabalenka Win Probability: 81.7%
Marta Kostyuk Win Probability: 18.3%
Predicted Winner: Aryna Sabalenka
Actual Result
Set Score: 6-4, 6-3
Winner: Aryna Sabalenka
Brisbane WTA 500 Semifinals Surface: hard
Prediction
Aryna Sabalenka Win Probability: 85.4%
Karolina Muchova Win Probability: 14.6%
Predicted Winner: Aryna Sabalenka
Actual Result
Set Score: 6-3, 6-4
Winner: Aryna Sabalenka
Brisbane WTA 500 Semifinals Surface: hard
Prediction
Jessica Pegula Win Probability: 61.6%
Marta Kostyuk Win Probability: 38.4%
Predicted Winner: Jessica Pegula
Actual Result
Set Score: 3 - 66
Winner: Marta Kostyuk
Brisbane WTA 500 Quarterfinals Surface: hard
Prediction
Liudmila Samsonova Win Probability: 38.9%
Jessica Pegula Win Probability: 61.1%
Predicted Winner: Jessica Pegula
Actual Result
Set Score: 3-6, 6-7
Winner: Jessica Pegula
Brisbane WTA 500 Quarterfinals Surface: hard
Prediction
Aryna Sabalenka Win Probability: 89.6%
Madison Keys Win Probability: 10.4%
Predicted Winner: Aryna Sabalenka
Actual Result
Set Score: 6-3, 6-3
Winner: Aryna Sabalenka
Brisbane WTA 500 Quarterfinals Surface: hard
Prediction
Elena Rybakina Win Probability: 80.0%
Karolina Muchova Win Probability: 20.0%
Predicted Winner: Elena Rybakina
Actual Result
Set Score: 2-6, 6-2, 4-6
Winner: Karolina Muchova
Brisbane WTA 500 Quarterfinals Surface: hard
Prediction
Mirra Andreeva Win Probability: 59.9%
Marta Kostyuk Win Probability: 40.1%
Predicted Winner: Mirra Andreeva
Actual Result
Set Score: 6-7, 3-6
Winner: Marta Kostyuk
Brisbane WTA 500 Round of 16 Surface: hard
Prediction
Aryna Sabalenka Win Probability: 89.0%
Sorana Cirstea Win Probability: 11.0%
Predicted Winner: Aryna Sabalenka
Actual Result
Set Score: 6-3, 6-3
Winner: Aryna Sabalenka
Brisbane WTA 500 Round of 16 Surface: hard
Prediction
Diana Shnaider Win Probability: 39.3%
Madison Keys Win Probability: 60.7%
Predicted Winner: Madison Keys
Actual Result
Set Score: 7-6, 6-7, 6-7
Winner: Madison Keys
Brisbane WTA 500 Round of 16 Surface: hard
Prediction
Marta Kostyuk Win Probability: 30.1%
Amanda Anisimova Win Probability: 69.9%
Predicted Winner: Amanda Anisimova
Actual Result
Set Score: 6-4, 6-3
Winner: Marta Kostyuk