Challenger · Clay
Challenger Prague 2026
On this page you can view Challenger Prague 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 70.5%.
44
Predicted
0
Upcoming
70.5%
Success
Players to Watch
RP
Challenger
R. M. Papoe
LA
Challenger
L. E. Ambrogi
GB
Challenger
G. A. Bailly
AM
Challenger
A. Martin
MK
Challenger
M. Krumich
MS
Challenger
M. Soto
AB
Challenger
A. Beckley
AB
Challenger
A. Braynin
AP
Challenger
A. Paulson
CC
Challenger
C. Cretu
CT
Challenger
C. Tseng
DO
Challenger
D. Obradović
DR
Challenger
D. Reček
DS
Challenger
D. Siniakov
ER
Challenger
E. Ribeiro
FB
Challenger
F. Broska
FJ
Challenger
F. Jianu
FL
Challenger
F. Lechno-W.
HB
Challenger
H. Barton
JC
Challenger
J. Cosano
JF
Challenger
J. Filip
JK
Challenger
J. Kumstat
JN
Challenger
J. Nicod
JP
Challenger
J. Paul
JT
Challenger
J. Torres
JČ
Challenger
J. Čižek
KC
Challenger
K. Coppejans
MD
Challenger
M. Damas
MK
Challenger
M. Kozlovsky
MM
Challenger
M. Mrva
MR
Challenger
M. Rehberg
MV
Challenger
M. Vrbensky
MD
Challenger
M. W. Donald
MČ
Challenger
M. Černy
NF
Challenger
N. Fatić
NG
Challenger
N. Gombos
NH
Challenger
N. Hardt
OK
Challenger
O. Krutykh
OB
Challenger
O. Roca Batalla
PB
Challenger
P. Brunclik
RM
Challenger
R. Molleker
SC
Challenger
S. Cuenin
SN
Challenger
S. Nagal
TF
Challenger
T. Faurel
Challenger
R. M. Papoe
LA
Challenger
L. E. Ambrogi
GB
Challenger
G. A. Bailly
AM
Challenger
A. Martin
MK
Challenger
M. Krumich
MS
Challenger
M. Soto
AB
Challenger
A. Beckley
AB
Challenger
A. Braynin
AP
Challenger
A. Paulson
CC
Challenger
C. Cretu
CT
Challenger
C. Tseng
DO
Challenger
D. Obradović
DR
Challenger
D. Reček
DS
Challenger
D. Siniakov
ER
Challenger
E. Ribeiro
FB
Challenger
F. Broska
FJ
Challenger
F. Jianu
FL
Challenger
F. Lechno-W.
HB
Challenger
H. Barton
JC
Challenger
J. Cosano
JF
Challenger
J. Filip
JK
Challenger
J. Kumstat
JN
Challenger
J. Nicod
JP
Challenger
J. Paul
JT
Challenger
J. Torres
JČ
Challenger
J. Čižek
KC
Challenger
K. Coppejans
MD
Challenger
M. Damas
MK
Challenger
M. Kozlovsky
MM
Challenger
M. Mrva
MR
Challenger
M. Rehberg
MV
Challenger
M. Vrbensky
MD
Challenger
M. W. Donald
MČ
Challenger
M. Černy
NF
Challenger
N. Fatić
NG
Challenger
N. Gombos
NH
Challenger
N. Hardt
OK
Challenger
O. Krutykh
OB
Challenger
O. Roca Batalla
PB
Challenger
P. Brunclik
RM
Challenger
R. Molleker
SC
Challenger
S. Cuenin
SN
Challenger
S. Nagal
TF
Challenger
T. Faurel
Tournament Insights
70.5%
AI Prediction Accuracy
68%
Straight Sets Wins
32%
Deciding Set
14%
Tiebreak Matches
2.3
Avg. Sets per Match
Matches by round
Semi-Finals 2
C. Tseng vs N. Gombos, Challenger - Prague, Czech Republic, 11:30, Finished. Match winner odds: 1.56 for C. Tseng, 2.39 for N. Gombos. AI winner pick: C. Tseng, odds 1.56, confidence 1.6 out of 10. This tip won. Predicted score: 6-3, 6-4. Best AI tip: O19.5, odds 1.46, confidence 4.6 out of 10. This tip lost.
C. Tseng
N. Gombos
(Q)
J. Kumstat vs F. Jianu, Challenger - Prague, Czech Republic, 13:15, Finished. Match winner odds: 1.29 for J. Kumstat, 3.55 for F. Jianu. AI winner pick: J. Kumstat, odds 1.29, confidence 4.3 out of 10. This tip won. Predicted score: 6-3, 6-4. Best AI tip: J. Kumstat, odds 1.29, confidence 4.3 out of 10. This tip won.
J. Kumstat
F. Jianu
11:30
Finished
1130
C. Tseng
N. Gombos
(Q) 2
0
1.56
2.39
1
1.56
6364
O19.5
1.46
4.6/10
13:15
Finished
1315
J. Kumstat
F. Jianu
2
0
▾1.29
▴3.55
1
▾1.29
6364
1
▾1.29
4.3/10
Quarter-Finals 4
O. Krutykh vs C. Tseng, Challenger - Prague, Czech Republic, 12:55, Finished. Match winner odds: 2.5 for O. Krutykh, 1.53 for C. Tseng. AI winner pick: C. Tseng, odds 1.53, confidence 5.5 out of 10. This tip won. Predicted score: 3-6, 4-6. Best AI tip: C. Tseng, odds 1.53, confidence 5.5 out of 10. This tip won.
O. Krutykh
(Q)
C. Tseng
F. Jianu vs M. Rehberg, Challenger - Prague, Czech Republic, 13:45, Finished. Match winner odds: 2.95 for F. Jianu, 1.43 for M. Rehberg. AI winner pick: M. Rehberg, odds 1.43, confidence 5.7 out of 10. This tip lost. Predicted score: 3-6, 4-6. Best AI tip: M. Rehberg, odds 1.43, confidence 5.7 out of 10. This tip lost.
F. Jianu
M. Rehberg
N. Gombos vs R. M. Papoe, Challenger - Prague, Czech Republic, 14:55, Finished. Match winner odds: 2.3 for N. Gombos, 1.64 for R. M. Papoe. AI winner pick: R. M. Papoe, odds 1.64, confidence 1.5 out of 10. This tip lost. Predicted score: 4-6, 6-2, 3-6. Best AI tip: O19.5, odds 1.48, confidence 3.5 out of 10. This tip won.
N. Gombos
(Q)
R. M. Papoe
(Q)
M. Mrva vs J. Kumstat, Challenger - Prague, Czech Republic, 15:25, Finished. Match winner odds: 2.02 for M. Mrva, 1.83 for J. Kumstat. AI winner pick: J. Kumstat, odds 1.83, confidence 3.2 out of 10. This tip won. Predicted score: 4-6, 3-6. Best AI tip: J. Kumstat, odds 1.83, confidence 3.2 out of 10. This tip won.
M. Mrva
J. Kumstat
12:55
Finished
1255
O. Krutykh
(Q)
C. Tseng
0
2
▴2.5
▾1.53
2
▾1.53
3646
2
▾1.53
5.5/10
13:45
Finished
1345
F. Jianu
M. Rehberg
2
0
▴2.95
▾1.43
2
▾1.43
3646
2
▾1.43
5.7/10
14:55
Finished
1455
N. Gombos
(Q)
R. M. Papoe
(Q) 2
1
▴2.3
▾1.64
2
▾1.64
466236
O19.5
▾1.48
3.5/10
15:25
Finished
1525
M. Mrva
J. Kumstat
0
2
▴2.02
▾1.83
2
▾1.83
4636
2
▾1.83
3.2/10
Round of 16 8
J. Torres vs C. Tseng, Challenger - Prague, Czech Republic, 10:30, Finished. Match winner odds: 2.6 for J. Torres, 1.49 for C. Tseng. AI winner pick: J. Torres, odds 2.6, confidence 1.3 out of 10. This tip lost. Predicted score: 6-2, 4-6, 6-3. Best AI tip: U23.5, odds 1.55, confidence 2.4 out of 10. This tip lost.
J. Torres
C. Tseng
O. Krutykh vs N. Hardt, Challenger - Prague, Czech Republic, 10:40, Finished. Match winner odds: 1.94 for O. Krutykh, 2.02 for N. Hardt. AI winner pick: N. Hardt, odds 2.02, confidence 5.4 out of 10. This tip lost. Predicted score: 4-6, 6-2, 3-6. Best AI tip: N. Hardt, odds 2.02, confidence 5.4 out of 10. This tip lost.
O. Krutykh
N. Hardt
J. Kumstat vs S. Nagal, Challenger - Prague, Czech Republic, 10:45, Finished. Match winner odds: 1.5 for J. Kumstat, 2.67 for S. Nagal. AI winner pick: S. Nagal, odds 2.67, confidence 1.0 out of 10. This tip lost. Predicted score: 4-6, 6-3, 3-6. Best AI tip: O19.5, odds 1.47, confidence 1.3 out of 10. This tip won.
J. Kumstat
S. Nagal
(4)
R. Molleker vs F. Jianu, Challenger - Prague, Czech Republic, 12:15, Finished. Match winner odds: 1.73 for R. Molleker, 2.07 for F. Jianu. AI winner pick: R. Molleker, odds 1.73, confidence 2.2 out of 10. This tip lost. Predicted score: 3-6, 6-2, 6-4. Best AI tip: O19.5, odds 1.44, confidence 3.3 out of 10. This tip won.
R. Molleker
(Q)
F. Jianu
C. Cretu vs M. Mrva, Challenger - Prague, Czech Republic, 12:35, Finished. Match winner odds: 2.63 for C. Cretu, 1.51 for M. Mrva. AI winner pick: M. Mrva, odds 1.51, confidence 3.9 out of 10. This tip won. Predicted score: 2-6, 6-3, 4-6. Best AI tip: M. Mrva, odds 1.51, confidence 3.9 out of 10. This tip won.
C. Cretu
(7)
M. Mrva
M. Rehberg vs K. Coppejans, Challenger - Prague, Czech Republic, 13:20, Finished. Match winner odds: 1.7 for M. Rehberg, 2.16 for K. Coppejans. AI winner pick: M. Rehberg, odds 1.7, confidence 2.3 out of 10. This tip won. Predicted score: 6-4, 6-3. Best AI tip: O19.5, odds 1.45, confidence 3.5 out of 10. This tip lost.
M. Rehberg
K. Coppejans
(2)
R. M. Papoe vs J. Cosano, Challenger - Prague, Czech Republic, 14:10, Finished. Match winner odds: 1.4 for R. M. Papoe, 2.95 for J. Cosano. AI winner pick: R. M. Papoe, odds 1.4, confidence 3.0 out of 10. This tip won. Predicted score: 6-3, 4-6, 7-6. Best AI tip: R. M. Papoe, odds 1.4, confidence 3.0 out of 10. This tip won.
R. M. Papoe
(Q)
J. Cosano
(Q)
N. Gombos vs S. Cuenin, Challenger - Prague, Czech Republic, 15:00, Finished. Match winner odds: 2.3 for N. Gombos, 1.6 for S. Cuenin. AI winner pick: S. Cuenin, odds 1.6, confidence 4.6 out of 10. This tip lost. Predicted score: 4-6, 3-6. Best AI tip: U24.5, odds 1.63, confidence 6.1 out of 10. This tip lost.
N. Gombos
(Q)
S. Cuenin
10:30
Finished
1030
J. Torres
C. Tseng
1
2
▴2.6
▾1.49
1
▴2.6
624663
U23.5
▾1.55
2.4/10
10:40
Finished
1040
O. Krutykh
N. Hardt
2
0
▾1.94
▴2.02
2
▴2.02
466236
2
▴2.02
5.4/10
10:45
Finished
1045
J. Kumstat
S. Nagal
(4) 2
0
1.5
2.67
2
2.67
466336
O19.5
▴1.47
1.3/10
12:15
Finished
1215
R. Molleker
(Q)
F. Jianu
0
2
▾1.73
▴2.07
1
▾1.73
366264
O19.5
1.44
3.3/10
12:35
Finished
1235
C. Cretu
(7)
M. Mrva
0
2
▴2.63
▾1.51
2
▾1.51
266346
2
▾1.51
3.9/10
13:20
Finished
1320
M. Rehberg
K. Coppejans
(2) 2
0
▾1.7
▴2.16
1
▾1.7
6463
O19.5
▾1.45
3.5/10
14:10
Finished
1410
R. M. Papoe
(Q)
J. Cosano
(Q) 2
0
▾1.4
▴2.95
1
▾1.4
634676
1
▾1.4
3.0/10
15:00
Finished
1500
N. Gombos
(Q)
S. Cuenin
2
1
▴2.3
▾1.6
2
▾1.6
4636
U24.5
▾1.63
6.1/10
3rd Round 15
18 Aug 2026
F. Broska vs S. Cuenin, Challenger - Prague, Czech Republic, 09:00, Finished. Match winner odds: 2.2 for F. Broska, 1.78 for S. Cuenin. AI winner pick: F. Broska, odds 2.2, confidence 0.8 out of 10. This tip lost. Predicted score: 6-3, 7-5. Best AI tip: U23.5, odds 1.58, confidence 1.0 out of 10. This tip won. 09:00
Finished
0900
F. Broska
S. Cuenin
0
2
▾2.2
▴1.78
1
▾2.2
6375
U23.5
▴1.58
1.0/10
09:00
Finished
0900
M. Soto
(6)
R. Molleker
0
2
▴2.7
▾1.48
2
▾1.48
643616
O19.5
1.46
3.2/10
09:00
Finished
0900
O. Krutykh
D. Siniakov
(WC) 2
0
▴1.54
▾2.52
2
▾2.52
267546
O21.5
1.83
7.5/10
10:25
Finished
1025
C. Tseng
H. Barton
2
0
2.32
1.6
1
2.32
632664
O20.5
▴1.58
1.0/10
10:30
Finished
1030
G. A. Bailly
(3)
N. Gombos
1
2
▴2.08
▾1.75
2
▾1.75
643626
O19.5
▾1.45
2.5/10
10:40
Finished
1040
J. Cosano
M. Krumich
(5) 2
1
▾2.8
▴1.43
2
▴1.43
267536
O20.5
▾1.73
7.9/10
11:45
Finished
1145
M. Rehberg
J. Nicod
1
0
▴1.45
▾2.87
1
▴1.45
644662
1
▴1.45
5.4/10
13:05
Finished
1305
F. Jianu
A. Martin
2
0
▾1.7
▴2.18
1
▾1.7
266364
O19.5
▴1.48
1.0/10
13:15
Finished
1315
P. Brunclik
J. Kumstat
0
2
▾2.22
▴1.68
2
▴1.68
623636
2
▴1.68
5.8/10
13:30
Finished
1330
O. Roca Batalla
R. M. Papoe
1
2
▴2.5
▾1.52
2
▾1.52
4636
2
▾1.52
4.0/10
14:55
Finished
1455
M. Mrva
N. Fatić
2
1
▴1.6
▾2.32
1
▴1.6
6364
O19.5
▾1.49
3.9/10
17 Aug 2026
E. Ribeiro vs S. Nagal, Challenger - Prague, Czech Republic, 12:20, Finished. Match winner odds: 3.4 for E. Ribeiro, 1.32 for S. Nagal. AI winner pick: E. Ribeiro, odds 3.4, confidence 1.7 out of 10. This tip lost. Predicted score: 6-4, 6-3. Best AI tip: O18.5, odds 1.42, confidence 2.4 out of 10. This tip won. 12:20
Finished
1220
E. Ribeiro
S. Nagal
0
2
▾3.4
▴1.32
1
▾3.4
6463
O18.5
1.42
2.4/10
15:05
Finished
1505
J. Filip
N. Hardt
0
2
▾3.95
▴1.25
2
▴1.25
576216
2
▴1.25
6.0/10
15:35
Finished
1535
C. Cretu
T. Faurel
2
1
▾1.95
▴1.86
1
▾1.95
643662
O20.5
▴1.73
1.9/10
16:55
Finished
1655
M. Damas
K. Coppejans
0
2
▾3
▴1.4
2
▴1.4
3646
2
▴1.4
6.4/10
Qualifying 14
17 Aug 2026
A. Martin vs J. Cosano, Challenger - Prague, Czech Republic, Qualifying, 09:00, Finished. Match winner odds: 2.04 for A. Martin, 1.7 for J. Cosano. AI winner pick: A. Martin, odds 2.04, confidence 4.8 out of 10. This tip lost. Predicted score: 7-6, 4-6, 6-4. Best AI tip: A. Martin, odds 2.04, confidence 4.8 out of 10. This tip lost. 09:00
Finished
0900
A. Martin
(5)
J. Cosano
(9) 1
2
▾2.04
▴1.7
1
▾2.04
764664
1
▾2.04
4.8/10
09:00
Finished
0900
A. Paulson
N. Gombos
(7) 0
2
▴2.75
▾1.39
2
▾1.39
467636
2
▾1.39
5.3/10
09:00
Finished
0900
J. Paul
R. Molleker
0
2
▾2.06
▴1.73
2
▴1.73
636746
2
▴1.73
3.8/10
10:40
Finished
1040
R. M. Papoe
(1)
M. Černy
2
0
▾1.16
▴4.7
1
▾1.16
632664
1
▾1.16
3.2/10
11:55
Finished
1155
N. Fatić
(6)
M. W. Donald
(8) 2
1
▾1.53
▴2.35
1
▾1.53
6062
1
▾1.53
2.2/10
12:35
Finished
1235
L. E. Ambrogi
(2)
O. Krutykh
(12) 0
2
▴2.29
▾1.63
2
▾1.63
0606
2
▾1.63
2.4/10
16 Aug 2026
A. Braynin vs R. Molleker, Challenger - Prague, Czech Republic, Qualifying, 09:00, Finished. Match winner odds: 4.7 for A. Braynin, 1.17 for R. Molleker. AI winner pick: R. Molleker, odds 1.17, confidence 8.0 out of 10. This tip won. Predicted score: 7-5, 3-6, 4-6. Best AI tip: R. Molleker, odds 1.17, confidence 8.0 out of 10. This tip won. 09:00
Finished
0900
A. Braynin
R. Molleker
0
2
▴4.7
▾1.17
2
▾1.17
753646
2
▾1.17
8.0/10
09:00
Finished
0900
M. Kozlovsky
J. Cosano
0
2
▴16
▾1.03
1
▴16
7564
1
▴16
1.5/10
10:55
Finished
1055
J. Čižek
N. Gombos
0
2
▴7.5
1.05
2
1.05
0606
0:2
1.18
5.8/10
11:00
Finished
1100
D. Reček
A. Paulson
0
2
▾2.2
▴1.63
1
▾2.2
6275
1
▾2.2
2.7/10
11:45
Finished
1145
F. Lechno-W.
M. W. Donald
1
2
▾3.2
▴1.3
2
▴1.3
1606
2
▴1.3
3.0/10
12:50
Finished
1250
M. Vrbensky
O. Krutykh
1
2
▾2.8
▴1.44
2
▴1.44
1606
2
▴1.44
4.3/10
14:10
Finished
1410
N. Fatić
A. Beckley
2
1
▾1.19
▴4.3
1
▾1.19
166061
1
▾1.19
3.1/10
15:25
Finished
1525
M. Černy
D. Obradović
2
0
▾1.74
▴1.98
1
▾1.74
6362
1
▾1.74
2.9/10
Title Contenders
1BEK. Coppejans4%
2BEG. A. Bailly4%
3INS. Nagal4%
4CZM. Krumich3%
5TWC. Tseng3%
6CLM. Soto3%
Clay
The model weights clay-specific form for every tie at this event.
44
Main draw
Best of 3
Format
How Challenger Prague 2026 played out
44 players from 19 countries made the trip, and the highest-ranked of them was K. Coppejans, world No. 218. J. Kumstat came through a deciding set in the final to take the title from C. Tseng. The widest gap anyone closed was O. Krutykh's: ranked 526 at the time, they knocked out world No. 277 N. Hardt.
The longest match of the event ran to 37 games, O. Roca Batalla against R. M. Papoe. The rankings largely held: 6 of the 43 matches between two ranked players were won by the outsider.
Total prize money for the event is 45,730 EUR. Our record here stands at 70% on best tips, measured over 44 decided matches. The model weights clay-specific form for every tie at this event.
Frequently Asked Questions
What surface is Challenger Prague played on?
+
Challenger Prague 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 Prague?
+
Our AI has achieved an overall accuracy of 70.5% on best-tip predictions for Challenger Prague, based on 44 decided matches. Accuracy is continuously improving as the model learns from new data.
How many matches have been analyzed at Challenger Prague?
+
Our AI has analyzed a total of 44 matches at Challenger Prague. For each match, we provide predictions on winner, score, aces, break points, total games, and other detailed statistics.
When is Challenger Prague played?
+
Based on our data, Challenger Prague matches were played from 16 Aug 2026 to 22 Aug 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