Tennis 2026 Season Accuracy

64.1%
Winner Accuracy

Accuracy by Tournament Type

Grand Slam

67.6%
Matches: 500

Masters 1000

62.2%
Matches: 622

ATP 500

69.0%
Matches: 339

ATP 250

60.6%
Matches: 673
US Open Grand Slam Round of 128 Surface: hard
Prediction
Kamil Majchrzak Win Probability: 32.1%
Hamad Medjedovic Win Probability: 67.9%
Predicted Winner: Hamad Medjedovic
Actual Result
Set Score: 6-3, 6-3, 6-3
Winner: Kamil Majchrzak
US Open Grand Slam Round of 128 Surface: hard
Jesper de Jong vs Francesco Passaro
Prediction
Jesper de Jong Win Probability: 53.9%
Francesco Passaro Win Probability: 46.1%
Predicted Winner: Jesper de Jong
Actual Result
Set Score: 2-6, 6-2, 4-6, 6-3, 6-2
Winner: Jesper de Jong
US Open Grand Slam Round of 128 Surface: hard
Prediction
Andrey Rublev Win Probability: 81.7%
Otto Virtanen Win Probability: 18.3%
Predicted Winner: Andrey Rublev
Actual Result
Set Score: 6-7, 6-7, 6-0, 6-2, 7-6
Winner: Andrey Rublev
US Open Grand Slam Round of 128 Surface: hard
Prediction
Tommy Paul Win Probability: 74.3%
Coleman Wong Win Probability: 25.7%
Predicted Winner: Tommy Paul
Actual Result
Set Score: 6-7, 6-1, 6-3, 6-3
Winner: Tommy Paul
US Open Grand Slam Round of 128 Surface: hard
Prediction
Zachary Svajda Win Probability: 38.0%
Daniel Altmaier Win Probability: 62.0%
Predicted Winner: Daniel Altmaier
Actual Result
Set Score: 6-3, 6-1, 6-7, 6-2
Winner: Zachary Svajda
US Open Grand Slam Round of 128 Surface: hard
Prediction
Valentin Vacherot Win Probability: 45.3%
Aleksandar Kovacevic Win Probability: 54.7%
Predicted Winner: Aleksandar Kovacevic
Actual Result
Set Score: 6-2, 6-3, 7-5
Winner: Valentin Vacherot
US Open Grand Slam Round of 128 Surface: hard
Prediction
Benjamin Bonzi Win Probability: 66.2%
Alex Molcan Win Probability: 33.8%
Predicted Winner: Benjamin Bonzi
Actual Result
Set Score: 6-4, 3-6, 6-3, 6-2
Winner: Benjamin Bonzi
US Open Grand Slam Round of 128 Surface: hard
Prediction
Frances Tiafoe Win Probability: 70.0%
Martin Damm Win Probability: 30.0%
Predicted Winner: Frances Tiafoe
Actual Result
Set Score: 6-4, 4-6, 3-6, 6-3, 6-4
Winner: Frances Tiafoe
US Open Grand Slam Round of 128 Surface: hard
Prediction
Alexander Bublik Win Probability: 88.6%
J.J. Wolf Win Probability: 11.4%
Predicted Winner: Alexander Bublik
Actual Result
Set Score: 6-4, 6-2, 3-6, 6-1
Winner: Alexander Bublik
US Open Grand Slam Round of 128 Surface: hard
Prediction
Carlos Alcaraz Win Probability: 93.4%
Roman Safiullin Win Probability: 6.6%
Predicted Winner: Carlos Alcaraz
Actual Result
Set Score: 6-4, 6-4, 6-4
Winner: Carlos Alcaraz
US Open Grand Slam Round of 128 Surface: hard
Prediction
Jiri Lehecka Win Probability: 76.7%
Pablo Carreno Busta Win Probability: 23.3%
Predicted Winner: Jiri Lehecka
Actual Result
Set Score: 6-1, 7-6, 4-6, 6-2
Winner: Jiri Lehecka
US Open Grand Slam Round of 128 Surface: hard
Prediction
Jaime Faria Win Probability: 42.4%
Jenson Brooksby Win Probability: 57.6%
Predicted Winner: Jenson Brooksby
Actual Result
Set Score: 6-3, 7-6, 4-6, 1-6, 6-2
Winner: Jaime Faria
US Open Grand Slam Round of 128 Surface: hard
Prediction
Alexei Popyrin Win Probability: 46.5%
Grigor Dimitrov Win Probability: 53.5%
Predicted Winner: Grigor Dimitrov
Actual Result
Set Score: 3-6, 6-3, 6-2, 6-4
Winner: Alexei Popyrin
US Open Grand Slam Round of 128 Surface: hard
Prediction
Ben Shelton Win Probability: 65.3%
Tallon Griekspoor Win Probability: 34.7%
Predicted Winner: Ben Shelton
Actual Result
Set Score: 1-6, 6-1, 7-6, 6-2
Winner: Ben Shelton
US Open Grand Slam Round of 128 Surface: hard
Prediction
Matteo Berrettini Win Probability: 70.0%
Stan Wawrinka Win Probability: 30.0%
Predicted Winner: Matteo Berrettini
Actual Result
Set Score: 7-6, 7-6, 6-0
Winner: Matteo Berrettini
US Open Grand Slam Round of 128 Surface: hard
Prediction
Dane Sweeny Win Probability: 26.0%
Corentin Moutet Win Probability: 74.0%
Predicted Winner: Corentin Moutet
Actual Result
Set Score: 7-6, 6-4, 3-0
Winner: Dane Sweeny
US Open Grand Slam Round of 128 Surface: hard
Prediction
Daniil Medvedev Win Probability: 83.5%
Hugo Gaston Win Probability: 16.5%
Predicted Winner: Daniil Medvedev
Actual Result
Set Score: 6-4, 6-2, 6-4
Winner: Daniil Medvedev
US Open Grand Slam Round of 128 Surface: hard
Prediction
Michael Zheng Win Probability: 31.0%
Fabian Marozsan Win Probability: 69.0%
Predicted Winner: Fabian Marozsan
Actual Result
Set Score: 6-4, 6-4, 6-2
Winner: Michael Zheng
US Open Grand Slam Round of 128 Surface: hard
Prediction
Alex Michelsen Win Probability: 70.7%
Federico Cina Win Probability: 29.3%
Predicted Winner: Alex Michelsen
Actual Result
Set Score: 6-4, 6-1, 6-0
Winner: Alex Michelsen
US Open Grand Slam Round of 128 Surface: hard
Prediction
Mariano Navone Win Probability: 36.3%
Novak Djokovic Win Probability: 63.7%
Predicted Winner: Novak Djokovic
Actual Result
Set Score: 7-6, 5-7, 4-6, 6-2, 6-1
Winner: Mariano Navone
US Open Grand Slam Round of 128 Surface: hard
Prediction
Mattia Bellucci Win Probability: 75.9%
Zsombor Piros Win Probability: 24.1%
Predicted Winner: Mattia Bellucci
Actual Result
Set Score: 6-4, 6-2, 6-0
Winner: Mattia Bellucci
US Open Grand Slam Round of 128 Surface: hard
Prediction
Daniel Merida Win Probability: 62.1%
Marton Fucsovics Win Probability: 37.9%
Predicted Winner: Daniel Merida
Actual Result
Set Score: 6-4, 6-4, 6-2
Winner: Daniel Merida
US Open Grand Slam Round of 128 Surface: hard
Prediction
Adrian Mannarino Win Probability: 22.8%
Thiago Agustin Tirante Win Probability: 77.2%
Predicted Winner: Thiago Agustin Tirante
Actual Result
Set Score: 4-6, 3-6, 6-3, 6-3, 6-3
Winner: Adrian Mannarino
US Open Grand Slam Round of 128 Surface: hard
Prediction
Arthur Rinderknech Win Probability: 59.1%
Sho Shimabukuro Win Probability: 40.9%
Predicted Winner: Arthur Rinderknech
Actual Result
Set Score: 6-7, 6-2, 7-6, 6-2
Winner: Arthur Rinderknech
US Open Grand Slam Round of 128 Surface: hard
Alex de Minaur vs Andrea Guerrieri
Prediction
Alex de Minaur Win Probability: 86.3%
Andrea Guerrieri Win Probability: 13.7%
Predicted Winner: Alex de Minaur
Actual Result
Set Score: 6-2, 6-2, 6-4
Winner: Alex de Minaur
US Open Grand Slam Round of 128 Surface: hard
Prediction
Tomas Martin Etcheverry Win Probability: 59.5%
Vit Kopriva Win Probability: 40.5%
Predicted Winner: Tomas Martin Etcheverry
Actual Result
Set Score: 6-3, 6-4, 6-0
Winner: Tomas Martin Etcheverry
US Open Grand Slam Round of 128 Surface: hard
Prediction
Dalibor Svrcina Win Probability: 36.4%
Valentin Royer Win Probability: 63.6%
Predicted Winner: Valentin Royer
Actual Result
Set Score: 6-4, 6-3, 5-7, 5-7, 6-2
Winner: Dalibor Svrcina
US Open Grand Slam Round of 128 Surface: hard
Prediction
Felix Auger-Aliassime Win Probability: 75.2%
Rinky Hijikata Win Probability: 24.8%
Predicted Winner: Felix Auger-Aliassime
Actual Result
Set Score: 7-5, 4-6, 6-3, 7-5
Winner: Felix Auger-Aliassime
US Open Grand Slam Round of 128 Surface: hard
Prediction
Yunchaokete Bu Win Probability: 12.2%
Rafael Jodar Win Probability: 87.8%
Predicted Winner: Rafael Jodar
Actual Result
Set Score: 6-2, 6-1, 6-1
Winner: Yunchaokete Bu
US Open Grand Slam Round of 128 Surface: hard
Prediction
Luciano Darderi Win Probability: 65.6%
Harry Wendelken Win Probability: 34.4%
Predicted Winner: Luciano Darderi
Actual Result
Set Score: 6-2, 3-6, 6-2, 7-5
Winner: Luciano Darderi