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Challenger · Clay

Challenger Istanbul 2026

Istanbul, Turkiye 17 May 2026 – 21 May 2026 Best of 3 · 42 players

On this page you can view Challenger Istanbul 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 62.9%.

35
Predicted
0
Upcoming
62.9%
Success
Players to Watch
Tournament Insights
62.9%
AI Prediction Accuracy
66%
Straight Sets Wins
34%
Deciding Set
23%
Tiebreak Matches
2.3
Avg. Sets per Match
Matches by round
Round of 16 8
21 May 2026
A. Ayeni vs F. Agamenone, Challenger - Istanbul, Turkiye, 09:00, Finished. Match winner odds: 4.2 for A. Ayeni, 1.25 for F. Agamenone. AI winner pick: F. Agamenone, odds 1.25, confidence 10.0 out of 10. This tip won. Predicted score: 3-6, 4-6. Best AI tip: F. Agamenone, odds 1.25, confidence 10.0 out of 10. This tip won.
09:00 Finished 0900
US A. Ayeni (Q)
IT F. Agamenone (5)
0 2
▴4.2 ▾1.25
2 ▾1.25
3646
2 ▾1.25
10.0/10
D. Kuzmanov vs N. Sanchez, Challenger - Istanbul, Turkiye, 09:00, Finished. Match winner odds: 2.43 for D. Kuzmanov, 1.55 for N. Sanchez. AI winner pick: N. Sanchez, odds 1.55, confidence 6.8 out of 10. This tip won. Predicted score: 3-6, 4-6. Best AI tip: U24.5, odds 1.55, confidence 7.3 out of 10. This tip lost.
09:00 Finished 0900
BG D. Kuzmanov
ES N. Sanchez (2)
1 2
▴2.43 ▾1.55
2 ▾1.55
3646
U24.5 ▾1.55
7.3/10
P. Martin vs T. Monteiro, Challenger - Istanbul, Turkiye, 09:00, Finished. Match winner odds: 1.92 for P. Martin, 1.87 for T. Monteiro. AI winner pick: P. Martin, odds 1.92, confidence 1.0 out of 10. This tip lost. Predicted score: 3-6, 6-4, 6-2. Best AI tip: O20.5, odds 1.65, confidence 6.0 out of 10. This tip won.
09:00 Finished 0900
ES P. Martin (1)
BR T. Monteiro
1 2
▴1.92 ▾1.87
1 ▴1.92
366462
O20.5 ▾1.65
6.0/10
A. Nedić vs M. Alkaya, Challenger - Istanbul, Turkiye, 10:00, Finished. Match winner odds: 1.47 for A. Nedić, 2.65 for M. Alkaya. AI winner pick: A. Nedić, odds 1.47, confidence 3.0 out of 10. This tip won. Predicted score: 6-4, 2-6, 6-3. Best AI tip: O19.5, odds 1.53, confidence 7.1 out of 10. This tip lost.
10:00 Finished 1000
BA A. Nedić (3)
TR M. Alkaya
2 0
▾1.47 ▴2.65
1 ▾1.47
642663
O19.5 ▴1.53
7.1/10
M. Poljičak vs M. Mrva, Challenger - Istanbul, Turkiye, 10:00, Finished. Match winner odds: 1.81 for M. Poljičak, 2.05 for M. Mrva. AI winner pick: M. Mrva, odds 2.05, confidence 1.9 out of 10. This tip lost. Predicted score: 6-4, 2-6, 3-6. Best AI tip: O19.5, odds 1.47, confidence 7.1 out of 10. This tip won.
10:00 Finished 1000
HR M. Poljičak
CZ M. Mrva
2 1
▴1.81 ▾2.05
2 ▾2.05
642636
O19.5 ▴1.47
7.1/10
H. Barton vs A. Matusevich, Challenger - Istanbul, Turkiye, 10:10, Finished. Match winner odds: 1.36 for H. Barton, 3.35 for A. Matusevich. AI winner pick: A. Matusevich, odds 3.35, confidence 1.6 out of 10. This tip lost. Predicted score: 6-7, 6-4, 2-6. Best AI tip: O19.5, odds 1.52, confidence 9.2 out of 10. This tip won.
10:10 Finished 1010
CZ H. Barton (7)
GB A. Matusevich
2 0
1.36 ▴3.35
2 ▴3.35
676426
O19.5 ▴1.52
9.2/10
D. Michalski vs B. Hassan, Challenger - Istanbul, Turkiye, 10:45, Finished. Match winner odds: 1.76 for D. Michalski, 2.07 for B. Hassan. AI winner pick: B. Hassan, odds 2.07, confidence 1.3 out of 10. This tip lost. Predicted score: 3-6, 4-6. Best AI tip: U24.5, odds 1.54, confidence 6.3 out of 10. This tip lost.
10:45 Finished 1045
PL D. Michalski
LB B. Hassan
2 1
▴1.76 ▾2.07
2 ▾2.07
3646
U24.5 ▴1.54
6.3/10
20 May 2026
D. Jorda vs D. Yevseyev, Challenger - Istanbul, Turkiye, 10:30, Finished. Match winner odds: 1.45 for D. Jorda, 2.75 for D. Yevseyev. AI winner pick: D. Jorda, odds 1.45, confidence 3.8 out of 10. This tip won. Predicted score: 6-3, 1-6, 6-4. Best AI tip: O19.5, odds 1.48, confidence 6.4 out of 10. This tip won.
10:30 Finished 1030
ES D. Jorda (A)
KZ D. Yevseyev (A)
2 0
▴1.45 ▾2.75
1 ▴1.45
631664
O19.5 1.48
6.4/10
3rd Round 14
19 May 2026
H. Barton vs D. Dutra da, Challenger - Istanbul, Turkiye, 09:00, Finished. Match winner odds: 1.36 for H. Barton, 3.25 for D. Dutra da. AI winner pick: H. Barton, odds 1.36, confidence 4.3 out of 10. This tip won. Predicted score: 6-3, 6-4. Best AI tip: H. Barton, odds 1.36, confidence 4.3 out of 10. This tip won.
09:00 Finished 0900
CZ H. Barton (7)
BR D. Dutra da
2 1
▴1.36 ▾3.25
1 ▴1.36
6364
1 ▴1.36
4.3/10
P. Saraiva dos vs D. Yevseyev, Challenger - Istanbul, Turkiye, 09:00, Finished. Match winner odds: 2.75 for P. Saraiva dos, 1.4 for D. Yevseyev. AI winner pick: D. Yevseyev, odds 1.4, confidence 1.0 out of 10. This tip won. Predicted score: 6-4, 4-6, 3-6. Best AI tip: D. Yevseyev, odds 1.4, confidence 1.0 out of 10. This tip won.
09:00 Finished 0900
BR P. Saraiva dos
KZ D. Yevseyev (A)
1 2
▴2.75 ▾1.4
2 ▾1.4
644636
2 ▾1.4
1.0/10
M. N. Turker vs A. Ayeni, Challenger - Istanbul, Turkiye, 11:15, Finished. Match winner odds: 3.55 for M. N. Turker, 1.28 for A. Ayeni. AI winner pick: A. Ayeni, odds 1.28, confidence 4.0 out of 10. This tip won. Predicted score: 7-6, 3-6, 1-6. Best AI tip: A. Ayeni, odds 1.28, confidence 4.0 out of 10. This tip won.
11:15 Finished 1115
TR M. N. Turker (WC)
US A. Ayeni
1 2
▾3.55 ▴1.28
2 ▴1.28
763616
2 ▴1.28
4.0/10
T. Monteiro vs A. Sanchez, Challenger - Istanbul, Turkiye, 11:25, Finished. Match winner odds: 1.64 for T. Monteiro, 2.25 for A. Sanchez. AI winner pick: A. Sanchez, odds 2.25, confidence 2.1 out of 10. This tip lost. Predicted score: 4-6, 6-3, 3-6. Best AI tip: A. Sanchez, odds 2.25, confidence 2.1 out of 10. This tip lost.
11:25 Finished 1125
BR T. Monteiro
ES A. Sanchez
2 0
▴1.64 ▾2.25
2 ▾2.25
466336
2 ▾2.25
2.1/10
A. Nedić vs S. Fomin, Challenger - Istanbul, Turkiye, 12:00, Finished. Match winner odds: 1.47 for A. Nedić, 2.62 for S. Fomin. AI winner pick: S. Fomin, odds 2.62, confidence 1.5 out of 10. This tip lost. Predicted score: 4-6, 6-3, 2-6. Best AI tip: O20.5, odds 1.66, confidence 4.0 out of 10. This tip lost.
12:00 Finished 1200
BA A. Nedić
UZ S. Fomin
2 0
▾1.47 ▴2.62
2 ▴2.62
466326
O20.5 ▾1.66
4.0/10
D. Kuzmanov vs D. Rincon, Challenger - Istanbul, Turkiye, 13:10, Finished. Match winner odds: 2.07 for D. Kuzmanov, 1.8 for D. Rincon. AI winner pick: D. Rincon, odds 1.8, confidence 1.7 out of 10. This tip lost. Predicted score: 4-6, 3-6. Best AI tip: D. Rincon, odds 1.8, confidence 1.7 out of 10. This tip lost.
13:10 Finished 1310
BG D. Kuzmanov
ES D. Rincon
2 0
▾2.07 ▴1.8
2 ▴1.8
4636
2 ▴1.8
1.7/10
B. Hassan vs F. Jianu, Challenger - Istanbul, Turkiye, 13:40, Finished. Match winner odds: 2.75 for B. Hassan, 1.5 for F. Jianu. AI winner pick: B. Hassan, odds 2.75, confidence 2.0 out of 10. This tip won. Predicted score: 3-6, 6-2, 6-4. Best AI tip: O19.5, odds 1.62, confidence 4.8 out of 10. This tip lost.
13:40 Finished 1340
LB B. Hassan
RO F. Jianu
2 0
▴2.75 ▾1.5
1 ▴2.75
366264
O19.5 ▴1.62
4.8/10
M. Alkaya vs G. Kravchenko, Challenger - Istanbul, Turkiye, 14:15, Finished. Match winner odds: 1.93 for M. Alkaya, 1.88 for G. Kravchenko. AI winner pick: G. Kravchenko, odds 1.88, confidence 1.9 out of 10. This tip lost. Predicted score: 3-6, 6-3, 4-6. Best AI tip: G. Kravchenko, odds 1.88, confidence 1.9 out of 10. This tip lost.
14:15 Finished 1415
TR M. Alkaya
UA G. Kravchenko
2 0
▴1.93 ▾1.88
2 ▾1.88
366346
2 ▾1.88
1.9/10
L. Poullain vs M. Poljičak, Challenger - Istanbul, Turkiye, 14:30, Finished. Match winner odds: 3.65 for L. Poullain, 1.29 for M. Poljičak. AI winner pick: M. Poljičak, odds 1.29, confidence 2.0 out of 10. This tip won. Predicted score: 2-6, 3-6. Best AI tip: M. Poljičak, odds 1.29, confidence 2.0 out of 10. This tip won.
14:30 Finished 1430
FR L. Poullain
HR M. Poljičak
0 2
▴3.65 ▾1.29
2 ▾1.29
2636
2 ▾1.29
2.0/10
18 May 2026
T. Duran vs F. Agamenone, Challenger - Istanbul, Turkiye, 13:45, Finished. Match winner odds: 5.4 for T. Duran, 1.19 for F. Agamenone. AI winner pick: F. Agamenone, odds 1.19, confidence 7.8 out of 10. This tip won. Predicted score: 2-6, 4-6. Best AI tip: F. Agamenone, odds 1.19, confidence 7.8 out of 10. This tip won.
13:45 Finished 1345
TR T. Duran
IT F. Agamenone
0 2
▾5.4 ▴1.19
2 ▴1.19
2646
2 ▴1.19
7.8/10
D. Michalski vs M. Sharipov, Challenger - Istanbul, Turkiye, 14:00, Finished. Match winner odds: 1.97 for D. Michalski, 1.81 for M. Sharipov. AI winner pick: M. Sharipov, odds 1.81, confidence 4.3 out of 10. This tip lost. Predicted score: 7-6, 3-6, 4-6. Best AI tip: M. Sharipov, odds 1.81, confidence 4.3 out of 10. This tip lost.
14:00 Finished 1400
PL D. Michalski
RU M. Sharipov
2 0
▴1.97 ▾1.81
2 ▾1.81
763646
2 ▾1.81
4.3/10
C. Sanchez vs N. Sanchez, Challenger - Istanbul, Turkiye, 15:25, Finished. Match winner odds: 2.77 for C. Sanchez, 1.44 for N. Sanchez. AI winner pick: N. Sanchez, odds 1.44, confidence 4.8 out of 10. This tip won. Predicted score: 6-4, 3-6, 2-6. Best AI tip: O20.5, odds 1.71, confidence 6.1 out of 10. This tip lost.
15:25 Finished 1525
ES C. Sanchez
ES N. Sanchez
0 2
▴2.77 ▾1.44
2 ▾1.44
643626
O20.5 ▾1.71
6.1/10
P. Martin vs Y. T., Challenger - Istanbul, Turkiye, 15:40, Finished. Match winner odds: 1.21 for P. Martin, 4.6 for Y. T.. AI winner pick: P. Martin, odds 1.21, confidence 10.0 out of 10. This tip won. Predicted score: 6-2, 6-4. Best AI tip: P. Martin, odds 1.21, confidence 10.0 out of 10. This tip won.
15:40 Finished 1540
ES P. Martin
FR Y. T.
2 0
▴1.21 ▾4.6
1 ▴1.21
6264
1 ▴1.21
10.0/10
M. Mrva vs J. Forejtek, Challenger - Istanbul, Turkiye, 16:05, Finished. Match winner odds: 2.42 for M. Mrva, 1.58 for J. Forejtek. AI winner pick: J. Forejtek, odds 1.58, confidence 3.1 out of 10. This tip lost. Predicted score: 2-6, 6-4, 3-6. Best AI tip: O21.5, odds 1.79, confidence 5.1 out of 10. This tip won.
16:05 Finished 1605
CZ M. Mrva
CZ J. Forejtek
2 1
▴2.42 ▾1.58
2 ▾1.58
266436
O21.5 ▴1.79
5.1/10
Qualifying 13
18 May 2026
A. Ayeni vs R. Bennani, Challenger - Istanbul, Turkiye, Qualifying, 09:00, Finished. Match winner odds: 2.67 for A. Ayeni, 1.45 for R. Bennani. AI winner pick: R. Bennani, odds 1.45, confidence 10.0 out of 10. This tip lost. Predicted score: 3-6, 4-6. Best AI tip: R. Bennani, odds 1.45, confidence 10.0 out of 10. This tip lost.
09:00 Finished 0900
US A. Ayeni (4)
MA R. Bennani (10)
2 0
▴2.67 ▾1.45
2 ▾1.45
3646
2 ▾1.45
10.0/10
P. Saraiva dos vs M. Anavatan, Challenger - Istanbul, Turkiye, Qualifying, 09:00, Finished. Match winner odds: 1.22 for P. Saraiva dos, 3.9 for M. Anavatan. AI winner pick: P. Saraiva dos, odds 1.22, confidence 10.0 out of 10. This tip won. Predicted score: 6-4, 6-3. Best AI tip: P. Saraiva dos, odds 1.22, confidence 10.0 out of 10. This tip won.
09:00 Finished 0900
BR P. Saraiva dos (5)
TR M. Anavatan (WC)
2 0
▾1.22 ▴3.9
1 ▾1.22
6463
1 ▾1.22
10.0/10
A. Sanchez vs K. Bennani, Challenger - Istanbul, Turkiye, Qualifying, 11:00, Finished. Match winner odds: 1.27 for A. Sanchez, 3.4 for K. Bennani. AI winner pick: A. Sanchez, odds 1.27, confidence 3.0 out of 10. This tip won. Predicted score: 6-3, 6-4. Best AI tip: A. Sanchez, odds 1.27, confidence 3.0 out of 10. This tip won.
11:00 Finished 1100
ES A. Sanchez (3)
MA K. Bennani (8)
2 0
▾1.27 ▴3.4
1 ▾1.27
6364
1 ▾1.27
3.0/10
D. Dutra da vs G. Kravchenko, Challenger - Istanbul, Turkiye, Qualifying, 11:00, Finished. Match winner odds: 1.58 for D. Dutra da, 2.3 for G. Kravchenko. AI winner pick: G. Kravchenko, odds 2.3, confidence 2.6 out of 10. This tip won. Predicted score: 6-1, 3-6, 6-7. Best AI tip: O20.5, odds 1.58, confidence 7.4 out of 10. This tip won.
11:00 Finished 1100
BR D. Dutra da (1)
UA G. Kravchenko (12)
1 2
▴1.58 ▾2.3
2 ▾2.3
613667
O20.5 ▾1.58
7.4/10
L. Poullain vs V. Orlov, Challenger - Istanbul, Turkiye, Qualifying, 11:00, Finished. Match winner odds: 1.42 for L. Poullain, 2.9 for V. Orlov. AI winner pick: L. Poullain, odds 1.42, confidence 6.9 out of 10. This tip won. Predicted score: 6-3, 6-2. Best AI tip: L. Poullain, odds 1.42, confidence 6.9 out of 10. This tip won.
11:00 Finished 1100
FR L. Poullain (2)
UA V. Orlov (7)
2 1
▾1.42 ▴2.9
1 ▾1.42
6362
1 ▾1.42
6.9/10
17 May 2026
A. Matusevich vs E. Kirkin, Challenger - Istanbul, Turkiye, Qualifying, 09:00, Finished. Match winner odds: 1.67 for A. Matusevich, 2.11 for E. Kirkin. AI winner pick: A. Matusevich, odds 1.67, confidence 1.6 out of 10. This tip won. Predicted score: 6-4, 6-2. Best AI tip: U22.5, odds 1.7, confidence 3.2 out of 10. This tip lost.
09:00 Finished 0900
GB A. Matusevich
TR E. Kirkin
2 1
▾1.67 2.11
1 ▾1.67
6462
U22.5 ▴1.7
3.2/10
P. Saraiva dos vs T. Avcibasi, Challenger - Istanbul, Turkiye, Qualifying, 10:55, Finished. Match winner odds: 1.17 for P. Saraiva dos, 4.4 for T. Avcibasi. AI winner pick: P. Saraiva dos, odds 1.17, confidence 8.0 out of 10. This tip won. Predicted score: 6-1, 2-6, 6-4. Best AI tip: P. Saraiva dos, odds 1.17, confidence 8.0 out of 10. This tip won.
10:55 Finished 1055
BR P. Saraiva dos
TR T. Avcibasi
2 0
▴1.17 ▾4.4
1 ▴1.17
612664
1 ▴1.17
8.0/10
A. Ayeni vs I. Lopez, Challenger - Istanbul, Turkiye, Qualifying, 12:05, Finished. Match winner odds: 2.6 for A. Ayeni, 1.45 for I. Lopez. AI winner pick: A. Ayeni, odds 2.6, confidence 2.5 out of 10. This tip won. Predicted score: 7-5, 5-7, 6-2. Best AI tip: O20.5, odds 1.6, confidence 9.8 out of 10. This tip won.
12:05 Finished 1205
US A. Ayeni
ES I. Lopez
2 0
▴2.6 ▾1.45
1 ▴2.6
755762
O20.5 ▾1.6
9.8/10
D. Dutra da vs D. Klok, Challenger - Istanbul, Turkiye, Qualifying, 13:30, Finished. Match winner odds: 1.24 for D. Dutra da, 3.8 for D. Klok. AI winner pick: D. Dutra da, odds 1.24, confidence 5.4 out of 10. This tip won. Predicted score: 6-2, 6-4. Best AI tip: D. Dutra da, odds 1.24, confidence 5.4 out of 10. This tip won.
13:30 Finished 1330
BR D. Dutra da
RU D. Klok
2 0
▾1.24 ▴3.8
1 ▾1.24
6264
1 ▾1.24
5.4/10
A. Sanchez vs M. De Krom, Challenger - Istanbul, Turkiye, Qualifying, 14:25, Finished. Match winner odds: 1.22 for A. Sanchez, 4.1 for M. De Krom. AI winner pick: A. Sanchez, odds 1.22, confidence 6.3 out of 10. This tip won. Predicted score: 6-3, 6-4. Best AI tip: A. Sanchez, odds 1.22, confidence 6.3 out of 10. This tip won.
14:25 Finished 1425
ES A. Sanchez
NL M. De Krom
2 0
▾1.22 ▴4.1
1 ▾1.22
6364
1 ▾1.22
6.3/10
L. Poullain vs M. Krajči, Challenger - Istanbul, Turkiye, Qualifying, 15:15, Finished. Match winner odds: 1.29 for L. Poullain, 3.45 for M. Krajči. AI winner pick: M. Krajči, odds 3.45, confidence 1.1 out of 10. This tip lost. Predicted score: 6-2, 3-6, 5-7. Best AI tip: M. Krajči, odds 3.45, confidence 1.1 out of 10. This tip lost.
15:15 Finished 1515
FR L. Poullain
SK M. Krajči
2 0
▾1.29 ▴3.45
2 ▴3.45
623657
2 ▴3.45
1.1/10
Y. Dzhavakian vs G. Kravchenko, Challenger - Istanbul, Turkiye, Qualifying, 15:20, Finished. Match winner odds: 4.7 for Y. Dzhavakian, 1.15 for G. Kravchenko. AI winner pick: G. Kravchenko, odds 1.15, confidence 3.9 out of 10. This tip won. Predicted score: 6-4, 2-6, 3-6. Best AI tip: G. Kravchenko, odds 1.15, confidence 3.9 out of 10. This tip won.
15:20 Finished 1520
UA Y. Dzhavakian
UA G. Kravchenko
0 2
▴4.7 ▾1.15
2 ▾1.15
642636
2 ▾1.15
3.9/10
A. Braynin vs K. Bennani, Challenger - Istanbul, Turkiye, Qualifying, 16:20, Finished. Match winner odds: 4.5 for A. Braynin, 1.19 for K. Bennani. AI winner pick: K. Bennani, odds 1.19, confidence 4.4 out of 10. This tip won. Predicted score: 5-7, 6-3, 4-6. Best AI tip: K. Bennani, odds 1.19, confidence 4.4 out of 10. This tip won.
16:20 Finished 1620
UA A. Braynin
MA K. Bennani
1 2
▴4.5 ▾1.19
2 ▾1.19
576346
2 ▾1.19
4.4/10
Title Contenders
1ESP. Martin4%
2ESN. Sanchez4%
3BAA. Nedić4%
4ITF. Agamenone4%
5ROF. Jianu4%
6BRT. Monteiro3%
Clay

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

42
Main draw
Best of 3
Format

How Challenger Istanbul 2026 played out

42 players from 21 countries made the trip, and the highest-ranked of them was P. Martin, world No. 231. David Jorda Sanchis is the current title holder at this tournament.

The longest match of the event ran to 34 games, A. Matusevich against E. Kirkin. Most players who won did so in straight sets — 23 of the 35 completed matches — while 12 were pushed to a third or fifth set.

Total prize money for the event is 132,280 EUR. Our record here stands at 62% on best tips, measured over 35 decided matches. The model weights clay-specific form for every tie at this event.

Frequently Asked Questions

What surface is Challenger Istanbul played on?

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Challenger Istanbul 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 Istanbul?

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Our AI has achieved an overall accuracy of 62.9% on best-tip predictions for Challenger Istanbul, based on 35 decided matches. Accuracy is continuously improving as the model learns from new data.

How many matches have been analyzed at Challenger Istanbul?

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Our AI has analyzed a total of 35 matches at Challenger Istanbul. For each match, we provide predictions on winner, score, aces, break points, total games, and other detailed statistics.

When is Challenger Istanbul played?

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Based on our data, Challenger Istanbul matches were played from 17 May 2026 to 21 May 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