WTA Tennis 2026 Season Accuracy

65.7%
Winner Accuracy

Accuracy by Tournament Type

Grand Slam

71.0%
Matches: 507

WTA 1000

65.0%
Matches: 748

WTA 500

64.2%
Matches: 439

WTA 250

63.1%
Matches: 548
Cincinnati WTA 1000 Round of 128 Surface: hard
Prediction
Maya Joint Win Probability: 58.3%
Tamara Korpatsch Win Probability: 41.7%
Predicted Winner: Maya Joint
Actual Result
Set Score: 634 - 66
Winner: Tamara Korpatsch
Cincinnati WTA 1000 Round of 128 Surface: hard
Prediction
Katie Boulter Win Probability: 37.6%
Katie Volynets Win Probability: 62.4%
Predicted Winner: Katie Volynets
Actual Result
Set Score: 7-5, 0-6, 6-4
Winner: Katie Boulter
Cincinnati WTA 1000 Round of 128 Surface: hard
Prediction
Elvina Kalieva Win Probability: 67.2%
Oleksandra Oliynykova Win Probability: 32.8%
Predicted Winner: Elvina Kalieva
Actual Result
Set Score: 4-6, 1-6
Winner: Oleksandra Oliynykova
Cincinnati WTA 1000 Round of 128 Surface: hard
Prediction
Simona Waltert Win Probability: 51.9%
Petra Marcinko Win Probability: 48.1%
Predicted Winner: Simona Waltert
Actual Result
Set Score: 5-7, 6-4, 6-2
Winner: Simona Waltert
Cincinnati WTA 1000 Round of 128 Surface: hard
Prediction
Elena-Gabriela Ruse Win Probability: 59.9%
Magda Linette Win Probability: 40.1%
Predicted Winner: Elena-Gabriela Ruse
Actual Result
Set Score: 66 - 3
Winner: Elena-Gabriela Ruse
Cincinnati WTA 1000 Round of 128 Surface: hard
Prediction
Darja Vidmanova Win Probability: 66.9%
Anhelina Kalinina Win Probability: 33.1%
Predicted Winner: Darja Vidmanova
Actual Result
Set Score: 6-4, 4-6, 2-6
Winner: Anhelina Kalinina
Cincinnati WTA 1000 Round of 128 Surface: hard
Prediction
Sloane Stephens Win Probability: 37.4%
Sinja Kraus Win Probability: 62.6%
Predicted Winner: Sinja Kraus
Actual Result
Set Score: 7-5, 6-3
Winner: Sloane Stephens
Cincinnati WTA 1000 Round of 128 Surface: hard
Prediction
Taylor Townsend Win Probability: 55.7%
Camila Osorio Win Probability: 44.3%
Predicted Winner: Taylor Townsend
Actual Result
Set Score: 3-6, 6-3, 6-3
Winner: Taylor Townsend
Cincinnati WTA 1000 Round of 128 Surface: hard
Prediction
Elisabetta Cocciaretto Win Probability: 60.7%
Lucrezia Stefanini Win Probability: 39.3%
Predicted Winner: Elisabetta Cocciaretto
Actual Result
Set Score: 3-5
Winner: Lucrezia Stefanini
Cincinnati WTA 1000 Round of 128 Surface: hard
Prediction
Emiliana Arango Win Probability: 61.4%
Venus Williams Win Probability: 38.6%
Predicted Winner: Emiliana Arango
Actual Result
Set Score: 6-2, 6-2
Winner: Emiliana Arango
Cincinnati WTA 1000 Round of 128 Surface: hard
Prediction
Jessica Bouzas Maneiro Win Probability: 45.2%
Anna Bondar Win Probability: 54.8%
Predicted Winner: Anna Bondar
Actual Result
Set Score: 6-3, 7-6
Winner: Jessica Bouzas Maneiro
Cincinnati WTA 1000 Round of 128 Surface: hard
Prediction
Sara Bejlek Win Probability: 65.3%
Karolina Pliskova Win Probability: 34.7%
Predicted Winner: Sara Bejlek
Actual Result
Set Score: 66 - 2
Winner: Sara Bejlek
Cincinnati WTA 1000 Round of 128 Surface: hard
Prediction
Lilli Tagger Win Probability: 64.5%
Talia Gibson Win Probability: 35.5%
Predicted Winner: Lilli Tagger
Actual Result
Set Score: 6-4, 1-6, 5-7
Winner: Talia Gibson
Cincinnati WTA 1000 Round of 128 Surface: hard
Prediction
Shuai Zhang Win Probability: 45.4%
Kayla Day Win Probability: 54.6%
Predicted Winner: Kayla Day
Actual Result
Set Score: 2-6, 6-2, 6-2
Winner: Shuai Zhang
Montreal WTA 1000 Finals Surface: hard
Prediction
Iga Swiatek Win Probability: 62.9%
Elena Rybakina Win Probability: 37.1%
Predicted Winner: Iga Swiatek
Actual Result
Set Score: 6-2, 6-3
Winner: Iga Swiatek
Montreal WTA 1000 Semifinals Surface: hard
Prediction
Elina Svitolina Win Probability: 40.3%
Iga Swiatek Win Probability: 59.7%
Predicted Winner: Iga Swiatek
Actual Result
Set Score: 3-6, 6-1, 3-6
Winner: Iga Swiatek
Montreal WTA 1000 Semifinals Surface: hard
Prediction
Coco Gauff Win Probability: 60.8%
Elena Rybakina Win Probability: 39.2%
Predicted Winner: Coco Gauff
Actual Result
Set Score: 7-5, 2-6, 2-6
Winner: Elena Rybakina
Montreal WTA 1000 Quarterfinals Surface: hard
Prediction
Ekaterina Alexandrova Win Probability: 38.9%
Elina Svitolina Win Probability: 61.1%
Predicted Winner: Elina Svitolina
Actual Result
Set Score: 6-3, 0-6, 3-6
Winner: Elina Svitolina
Montreal WTA 1000 Quarterfinals Surface: hard
Prediction
Naomi Osaka Win Probability: 43.4%
Elena Rybakina Win Probability: 56.6%
Predicted Winner: Elena Rybakina
Actual Result
Set Score: 6-4, 6-7, 4-6
Winner: Elena Rybakina
Montreal WTA 1000 Quarterfinals Surface: hard
Prediction
Diana Shnaider Win Probability: 30.1%
Iga Swiatek Win Probability: 69.9%
Predicted Winner: Iga Swiatek
Actual Result
Set Score: 2-6, 1-6
Winner: Iga Swiatek
Montreal WTA 1000 Round of 16 Surface: hard
Prediction
Jessica Pegula Win Probability: 78.0%
Diana Shnaider Win Probability: 22.0%
Predicted Winner: Jessica Pegula
Actual Result
Set Score: 3-6, 3-6
Winner: Diana Shnaider
Montreal WTA 1000 Round of 16 Surface: hard
Prediction
Alina Korneeva Win Probability: 22.2%
Coco Gauff Win Probability: 77.8%
Predicted Winner: Coco Gauff
Actual Result
Set Score: 3-6, 1-6
Winner: Coco Gauff
Montreal WTA 1000 Round of 16 Surface: hard
Prediction
Liudmila Samsonova Win Probability: 41.3%
Elena Rybakina Win Probability: 58.7%
Predicted Winner: Elena Rybakina
Actual Result
Set Score: 4-6, 6-4, 4-6
Winner: Elena Rybakina
Montreal WTA 1000 Round of 16 Surface: hard
Prediction
Elina Svitolina Win Probability: 55.3%
Amanda Anisimova Win Probability: 44.7%
Predicted Winner: Elina Svitolina
Actual Result
Set Score: 6-2, 6-4
Winner: Elina Svitolina
Montreal WTA 1000 Round of 16 Surface: hard
Prediction
Marta Kostyuk Win Probability: 44.1%
Iga Swiatek Win Probability: 55.9%
Predicted Winner: Iga Swiatek
Actual Result
Set Score: 6-3, 1-6, 2-6
Winner: Iga Swiatek
Montreal WTA 1000 Round of 16 Surface: hard
Prediction
Aryna Sabalenka Win Probability: 82.1%
Ekaterina Alexandrova Win Probability: 17.9%
Predicted Winner: Aryna Sabalenka
Actual Result
Set Score: 6-7, 6-4, 4-6
Winner: Ekaterina Alexandrova
Montreal WTA 1000 Round of 16 Surface: hard
Prediction
Leylah Fernandez Win Probability: 33.1%
Naomi Osaka Win Probability: 66.9%
Predicted Winner: Naomi Osaka
Actual Result
Set Score: 4-6, 4-6
Winner: Naomi Osaka
Montreal WTA 1000 Round of 16 Surface: hard
Prediction
Alexandra Eala Win Probability: 40.8%
Belinda Bencic Win Probability: 59.2%
Predicted Winner: Belinda Bencic
Actual Result
Set Score: 4-6, 0-6
Winner: Belinda Bencic
Montreal WTA 1000 Round of 32 Surface: hard
Prediction
Taylor Townsend Win Probability: 21.1%
Belinda Bencic Win Probability: 78.9%
Predicted Winner: Belinda Bencic
Actual Result
Set Score: 7-6, 6-7, 4-6
Winner: Belinda Bencic
Montreal WTA 1000 Round of 32 Surface: hard
Prediction
Mirra Andreeva Win Probability: 81.3%
Leylah Fernandez Win Probability: 18.7%
Predicted Winner: Mirra Andreeva
Actual Result
Set Score: 1-6, 4-6
Winner: Leylah Fernandez