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Challenger · Clay

Challenger Curitiba 2026

Curitiba, Brazil 27 Sep 2026 – 4 Oct 2026 Best of 3 · 43 players

On this page you can view Challenger Curitiba 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 74.4%.

43
Predicted
0
Upcoming
74.4%
Success
Players to Watch
PD P. Saraiva dos Challenger P. Saraiva dos PS P. Sakamoto Challenger P. Sakamoto TV T. Barrios Vera Challenger T. Barrios Vera LR L. J. Rodriguez Challenger L. J. Rodriguez RD R. Dickerson Challenger R. Dickerson BA B. Arias Challenger B. Arias BF B. Fernandez Challenger B. Fernandez CZ C. Zarate Challenger C. Zarate ER E. Ribeiro Challenger E. Ribeiro FM F. Meligeni Challenger F. Meligeni FR F. Roncadelli Challenger F. Roncadelli FZ F. Zeballos Challenger F. Zeballos GH G. Heide Challenger G. Heide GJ G. I. Justo Challenger G. I. Justo GO G. Olivieri Challenger G. Olivieri GS G. Schenekenberg Challenger G. Schenekenberg GV G. Villanueva Challenger G. Villanueva HC H. Casanova Challenger H. Casanova JL J. Loureiro Challenger J. Loureiro JP J. Pereira Challenger J. Pereira JA J. Prado Angelo Challenger J. Prado Angelo JD J. Reis da Challenger J. Reis da JR J. Roberts Challenger J. Roberts JO J. S. Osorio Challenger J. S. Osorio JS J. Schiessl Challenger J. Schiessl JT J. Torres Challenger J. Torres JW J. Wendler Challenger J. Wendler LD L. Andrade Da Challenger L. Andrade Da LM L. G. Miguel Challenger L. G. Miguel LM L. Midon Challenger L. Midon LS L. Storck Challenger L. Storck MA M. Alves Challenger M. Alves MD M. Dellien Challenger M. Dellien MD M. Pucinelli de Challenger M. Pucinelli de MS M. Soto Challenger M. Soto MT M. Tobon Challenger M. Tobon PB P. Boscardin Challenger P. Boscardin RT R. Tosetto Challenger R. Tosetto SF S. de la Fuente Challenger S. de la Fuente SH S. Heredia Challenger S. Heredia VB V. Braga Challenger V. Braga VR Challenger V. Remondy WL W. Leite Challenger W. Leite
Tournament Insights
74.4%
AI Prediction Accuracy
63%
Straight Sets Wins
37%
Deciding Set
21%
Tiebreak Matches
2.4
Avg. Sets per Match
Matches by round
Final 1
19:00 Finished 1900
BR G. Heide (1)
AR G. I. Justo (8)
0 2
▴1.26 ▾3.75
1 ▴1.26
6364
1 ▴1.26
6.8/10
Semi-Finals 2
16:00 Finished 1600
AR G. I. Justo (8)
CL T. Barrios Vera (2)
2 1
▴2.8 ▾1.42
2 ▾1.42
4636
2 ▾1.42
3.4/10
19:25 Finished 1925
BR G. Heide (1)
BR P. Boscardin
2 0
▾1.19 ▴5
1 ▾1.19
633662
1 ▾1.19
7.8/10
Quarter-Finals 4
15:00 Finished 1500
BR M. Pucinelli de
CL T. Barrios Vera (2)
1 2
▾1.98 ▴1.86
1 ▾1.98
634663
O19.5 ▴1.46
3.1/10
17:15 Finished 1715
AR G. I. Justo (8)
AR G. Villanueva
2 0
▴1.6 ▾2.36
2 ▾2.36
4636
U25.5 ▴1.43
7.2/10
17:40 Finished 1740
BR P. Boscardin
BR L. G. Miguel (WC)
2 1
▴2.22 ▾1.73
2 ▾1.73
4636
O18.5 ▴1.31
2.2/10
20:35 Finished 2035
BR G. Heide (1)
AR L. Midon (5)
2 0
1.39 2.9
1 1.39
6364
1 1.39
6.7/10
Round of 16 8
1 Oct 2026
19:15 Finished 1915
BR J. Schiessl (WC)
BR L. G. Miguel (WC)
0 2
▾3.95 1.23
2 1.23
5726
2 1.23
1.5/10
19:40 Finished 1940
BR M. Alves (A)
AR G. Villanueva
0 2
▴1.61 ▾2.33
2 ▾2.33
6746
O19.5 ▾1.49
4.0/10
21:10 Finished 2110
AR G. I. Justo (8)
BR P. Sakamoto (Q)
2 0
▾1.36 ▴2.9
1 ▾1.36
6362
U23.5 ▾1.62
8.3/10
21:40 Finished 2140
BR P. Boscardin
AR G. Olivieri
2 0
▾1.72 ▴2.07
1 ▾1.72
632664
O19.5 ▴1.47
1.0/10
30 Sep 2026
15:35 Finished 1535
BR B. Fernandez (LL)
AR L. Midon (5)
0 2
▾5.65 ▴1.1
2 ▴1.1
166426
2 ▴1.1
7.9/10
17:05 Finished 1705
AR J. Torres
CL T. Barrios Vera (2)
0 2
▴3.05 ▾1.4
1 ▴3.05
636764
1 ▴3.05
1.1/10
17:15 Finished 1715
BR G. Heide (1)
BR F. Meligeni
2 0
▾1.32 ▴3.55
1 ▾1.32
6260
1 ▾1.32
3.3/10
22:30 Finished 2230
BR J. Reis da (7)
BR M. Pucinelli de
1 2
▾2.38 ▴1.55
1 ▾2.38
6476
O20.5 ▾1.62
3.4/10
3rd Round 14
30 Sep 2026
14:00 Finished 1400
BR E. Ribeiro (A)
BR P. Sakamoto
0 2
▾1.47 ▴2.6
1 ▾1.47
6463
U24.5 ▾1.55
7.2/10
14:00 Finished 1400
AR G. I. Justo
UY F. Roncadelli
2 0
1.8 2
2 2
623646
O19.5 1.51
4.1/10
14:00 Finished 1400
BR L. Andrade Da
AR G. Olivieri
0 2
▾2.05 ▴1.75
1 ▾2.05
633664
O19.5 ▴1.45
4.2/10
16:10 Finished 1610
CO S. Heredia
BR J. Schiessl (WC)
0 2
▾2.38 ▴1.57
1 ▾2.38
6464
O19.5 ▴1.49
1.5/10
29 Sep 2026
14:00 Finished 1400
BR F. Meligeni
AR C. Zarate
2 0
▾1.3 ▴3.65
2 ▴3.65
3646
U23.5 ▾1.47
3.3/10
14:00 Finished 1400
BR J. Reis da
BO M. Dellien
2 0
▴1.26 ▾3.7
1 ▴1.26
6462
1 ▴1.26
7.1/10
14:00 Finished 1400
CL M. Soto
AR L. Midon
0 2
▴2.48 ▾1.52
2 ▾1.52
3667
2 ▾1.52
4.0/10
14:00 Finished 1400
CO M. Tobon
AR J. Torres
1 2
▾2.6 ▴1.51
1 ▾2.6
6364
O18.5 ▾1.36
2.9/10
15:40 Finished 1540
BR M. Pucinelli de
BR P. Saraiva dos
2 1
▾1.15 ▴4.6
1 ▾1.15
624661
1 ▾1.15
4.8/10
15:55 Finished 1555
AR L. J. Rodriguez
CL T. Barrios Vera (2)
0 2
▾3.55 ▴1.31
1 ▾3.55
576462
O21.5 ▴1.96
4.3/10
16:30 Finished 1630
BR G. Heide
AR H. Casanova
2 0
4.4 4.1
1 4.4
6364
1 4.4
6.1/10
17:15 Finished 1715
BR J. Pereira
BR M. Alves (A)
1 2
▴6.75 ▾1.09
2 ▾1.09
4626
2 ▾1.09
10.0/10
17:50 Finished 1750
BR V. Remondy
BR P. Boscardin
0 2
4.55 ▾1.21
2 ▾1.21
4636
2 ▾1.21
10.0/10
18:45 Finished 1845
AR G. Villanueva
BO J. Prado Angelo
2 1
▾2.85 ▴1.41
1 ▾2.85
6364
U23.5 ▴1.62
5.1/10
Qualifying 14
28 Sep 2026
14:00 Finished 1400
BR B. Fernandez (4)
BR V. Remondy (12)
1 2
▴1.55 ▾2.43
1 ▴1.55
7562
1 ▴1.55
6.9/10
14:00 Finished 1400
AR L. J. Rodriguez (3)
BR W. Leite (7)
2 0
▴1.19 ▾4.1
1 ▴1.19
6263
1 ▴1.19
4.3/10
14:05 Finished 1405
CO S. Heredia (5)
CO J. S. Osorio (10)
2 1
▾1.72 ▴2.15
2 ▴2.15
166367
O20.5 ▾1.58
7.4/10
16:00 Finished 1600
BR P. Sakamoto (2)
AR S. de la Fuente (9)
2 1
▴1.36 ▾2.88
2 ▾2.88
752636
O20.5 ▾1.74
7.8/10
18:40 Finished 1840
BR P. Saraiva dos (1)
BR G. Schenekenberg (A)
2 0
▾1.03 ▴11
1 ▾1.03
6263
1 ▾1.03
9.2/10
18:40 Finished 1840
US R. Dickerson (6)
BR J. Pereira (11)
1 2
▾1.85 ▴1.88
1 ▾1.85
641663
1 ▾1.85
3.5/10
27 Sep 2026
14:00 Finished 1400
BR J. Wendler
CO J. S. Osorio
0 2
▴4.6 ▾1.16
2 ▾1.16
5726
2 ▾1.16
10.0/10
14:00 Finished 1400
BR J. Loureiro
BR V. Remondy
0 2
▴1.95 ▾1.75
2 ▾1.75
466216
O20.5 ▾1.62
4.8/10
14:00 Finished 1400
CO S. Heredia
BR L. Storck
2 1
▾1.53 ▴2.7
1 ▾1.53
6363
U22.5 1.63
6.5/10
15:50 Finished 1550
BS J. Roberts
BR W. Leite
0 2
▴2.42 ▾1.47
2 ▾1.47
366467
O23.5 2.17
6.0/10
16:15 Finished 1615
BR B. Fernandez
BO F. Zeballos
2 1
▾1.26 ▴3.3
1 ▾1.26
6364
1 ▾1.26
10.0/10
17:25 Finished 1725
BR G. Schenekenberg (A)
BR V. Braga
2 1
1.13 ▾4.75
1 1.13
6364
1 1.13
9.8/10
18:40 Finished 1840
BR R. Tosetto
BR J. Pereira
1 2
▾2.15 ▴1.7
1 ▾2.15
266375
O20.5 ▾1.59
5.2/10
21:10 Finished 2110
BO B. Arias
AR S. de la Fuente
0 2
▴4.4 ▾1.15
2 ▾1.15
2636
2 ▾1.15
10.0/10
Title Contenders
1BRG. Heide8%
2CLT. Barrios Vera7%
3BOJ. Prado Angelo6%
4ARL. Midon5%
5BRJ. Reis da4%
6ARG. I. Justo4%
Clay

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

43
Main draw
Best of 3
Format

How Challenger Curitiba 2026 played out

43 players from 8 countries made the trip, and the highest-ranked of them was G. Heide, world No. 120. G. I. Justo took the title without dropping a set in the final, beating G. Heide. The widest gap anyone closed was G. Villanueva's: ranked 328 at the time, they knocked out world No. 164 J. Prado Angelo.

The longest match of the event ran to 35 games, S. Heredia against J. S. Osorio. The rankings largely held: 3 of the 42 matches between two ranked players were won by the outsider.

Total prize money for the event is 50,000 USD. Our record here stands at 74% on best tips, measured over 43 decided matches. The model weights clay-specific form for every tie at this event.

Frequently asked questions

What surface is Challenger Curitiba played on?

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Challenger Curitiba 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 Curitiba?

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Our AI has achieved an overall accuracy of 74.4% on best-tip predictions for Challenger Curitiba, based on 43 decided matches. The figure is updated as new matches are graded.

How many matches have been analyzed at Challenger Curitiba?

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Our AI has analyzed a total of 43 matches at Challenger Curitiba. For each match, we provide predictions on winner, score, aces, break points, total games, and other detailed statistics.

When is Challenger Curitiba played?

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Based on our data, Challenger Curitiba matches were played from 27 Sep 2026 to 4 Oct 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