Challenger · Clay

Challenger Sao Paulo 2026

Sao Paulo, Brazil 22 Mar 2026 – 29 Mar 2026 Best of 3 · 38 players

On this page you can view Challenger Sao Paulo analysis and predictions. Player form, head-to-head records, and surface data are taken into account, and predictions are automatically generated by AI with an accuracy of over 53.1%.

Predicted

Upcoming

53.1%

Success

Players to Watch

Challenger E. Nava CP

Challenger C. H. D. Pino JP

Challenger J. Pereira TV

Challenger T. Barrios Vera WL

Challenger W. Leite JF

Challenger J. Faria JI

Challenger J. Ingildsen RT

Challenger R. Tosetto AB

Challenger A. Barrena AM

Challenger A. Gullien Meza AD

Challenger A. Huertas Del BA

Challenger B. Arias BB

Challenger B. Braga DD

Challenger D. Dutra da EL

Challenger E. C. Lima ER

Challenger E. Ribeiro FA

Challenger F. D. Acosta FM

Challenger F. Meligeni GB

Challenger G. Bueno GH

Challenger G. Heide HD

Challenger H. Dellien IM

Challenger I. Marcondes JA

Challenger J. Prado Angelo JD

Challenger J. Reis Da JS

Challenger J. Schiessl JT

Challenger J. Torres JC

Challenger J. V. G. Ceolin JD

Challenger J. V. S. D. JV

Challenger J. Varillas LM

Challenger L. G. Miguel LM

Challenger L. Midon MD

Challenger M. Dellien PS

Challenger P. Sakamoto RB

Challenger R. Burruchaga RS

Challenger R. dos Santos SR

Challenger S. Rodriguez TM

Challenger T. Monteiro VB

Challenger V. Braga

Tournament Insights

53.1%

AI Prediction Accuracy

38%

Straight Sets Wins

63%

Deciding Set

31%

Tiebreak Matches

2.6

Avg. Sets per Match

Matches by round

Challenger Sao Paulo (Clay) - 29 Mar 2026 1

2 ▾1.61

O20.5 ▴1.53

Challenger Sao Paulo (Clay) - 28 Mar 2026 2

1 ▾1.31

O19.5 ▴1.56

2 ▴2.12

O20.5 1.48

Challenger Sao Paulo (Clay) - 27 Mar 2026 3

2 ▾1.47

U24.5 ▴1.55

2 ▾1.73

U24.5 1.53

1 ▾1.64

1 ▾1.64

Challenger Sao Paulo (Clay) - 26 Mar 2026 2

2 ▴1.82

U24.5 ▾1.52

2 ▾1.23

U24.5 ▾1.47

Challenger Sao Paulo (Clay) - 25 Mar 2026 3

1 ▾1.53

O20.5 1.62

2 ▴1.6

U24.5 ▾1.52

2 ▾1.77

U24.5 1.53

Challenger Sao Paulo (Clay) - 24 Mar 2026 10

2 ▾1.48

2 ▾1.48

2 ▾1.17

2 ▾1.17

1 ▴2.35

O20.5 ▴1.64

2 ▾1.57

2 ▾1.57

1 ▾1.07

1 ▾1.07

1 ▾1.02

1 ▾1.02

1 ▾1.01

1 ▾1.01

2 ▴1.07

2 ▴1.07

1 ▴1.58

U21.5 ▴2.05

2 ▾1.63

2 ▾1.63

Challenger Sao Paulo (Clay) - 23 Mar 2026 8

1 ▾1.35

1 ▾1.35

1 ▾1.11

1 ▾1.11

2 ▾1.65

2 ▾1.65

1 ▾1.33

1 ▾1.33

1 ▾1.44

1 ▾1.44

1 1.56

U22.5 1.61

1 ▴1.42

U23.5 ▴1.49

2 ▾1.16

2 ▾1.16

Challenger Sao Paulo (Clay) - 22 Mar 2026 3

2 ▾1.78

2 ▾1.78

1 1.2

1 1.2

2 1.15

2 1.15

Title Contenders

1USE. Nava10%

2ARR. Burruchaga7%

3CLT. Barrios Vera6%

4PTJ. Faria5%

5BOH. Dellien5%

6ARA. Barrena4%

Clay

The model weights clay-specific form for every tie at this event.

Main draw

Best of 3

Format

How Challenger Sao Paulo 2026 played out

38 players from 9 countries made the trip, and the highest-ranked of them was E. Nava, world No. 74. The widest gap anyone closed was R. Tosetto's: ranked 1303 at the time, they knocked out world No. 866 A. Huertas Del.

The longest match of the event ran to 35 games, E. Nava against R. Tosetto. This was a hard event to come through. 20 of the 32 completed matches went to a deciding set, and only 12 were settled in straight sets.

Across 32 decided matches at this event, the best tip has landed 53% of the time. The model weights clay-specific form for every tie at this event.

Frequently Asked Questions

What surface is Challenger Sao Paulo played on?

Challenger Sao Paulo is played on Clay. Surface type significantly affects match dynamics — our AI factors in each player's surface-specific performance when generating predictions.

How accurate are AI predictions for Challenger Sao Paulo?

Our AI has achieved an overall accuracy of 53.1% on best-tip predictions for Challenger Sao Paulo, based on 32 decided matches. Accuracy is continuously improving as the model learns from new data.

How many matches have been analyzed at Challenger Sao Paulo?

Our AI has analyzed a total of 32 matches at Challenger Sao Paulo. For each match, we provide predictions on winner, score, aces, break points, total games, and other detailed statistics.

When is Challenger Sao Paulo played?

Based on our data, Challenger Sao Paulo matches were played from 22 Mar 2026 to 29 Mar 2026. Tournament dates may vary slightly each year — check back for updated predictions as the draw is announced.

18+ · Predictions are AI-generated for informational use · We never place bets on your behalf