JC
ATP · Rank #1227
ATP · Rank #1227
Jiri Cizek
21yrs
1.85 m
88 kg
Right
63.2%Accuracy
19
Matches Analyzed
Recent Form
LWWLL
Recent & Upcoming
Tap a match for full analysis
J. Čižek vs S. Dominko, ITF Men - M25 Pardubice, 14:45, Finished. Match winner odds: 6.2 for J. Čižek, 1.05 for S. Dominko. AI winner pick: S. Dominko, odds 1.05, confidence 8.0 out of 10. This tip won. Predicted score: 2-6, 3-6. Best AI tip: S. Dominko, odds 1.05, confidence 8.0 out of 10. This tip won.
J. Čižek
S. Dominko
C. Piening vs J. Čižek, ITF Men - M25 Pardubice, 10:30, Finished. Match winner odds: 3.45 for C. Piening, 1.28 for J. Čižek. AI winner pick: J. Čižek, odds 1.28, confidence 3.0 out of 10. This tip won. Predicted score: 5-7, 3-6. Best AI tip: J. Čižek, odds 1.28, confidence 3.0 out of 10. This tip won.
C. Piening
J. Čižek
J. Čižek vs P. Tsitsipas, ITF Men - M25 Pardubice, 10:31, Finished. Match winner odds: 1.86 for J. Čižek, 2.05 for P. Tsitsipas. AI winner pick: P. Tsitsipas, odds 2.05, confidence 0.9 out of 10. This tip lost. Predicted score: 6-7, 3-6. Best AI tip: U22.5, odds 1.65, confidence 1.1 out of 10. This tip lost.
J. Čižek
P. Tsitsipas
14:45
Finished
1445
J. Čižek
S. Dominko
0
2
▴6.2
▾1.05
2
▾1.05
2636
2
▾1.05
8.0/10
10:30
Finished
1030
C. Piening
J. Čižek
1
2
▴3.45
▾1.28
2
▾1.28
5736
2
▾1.28
3.0/10
10:31
Finished
1031
J. Čižek
P. Tsitsipas
2
1
1.86
2.05
2
2.05
6736
U22.5
▴1.65
1.1/10
Challenger Prague Czech Republic Qualifying
Clay Challenger Prague Czech Republic Qualifying (Clay)
1
J. Schwaerzler vs J. Čižek, Challenger - Grodzisk Mazowiecki, Poland, 17:30, Finished. Match winner odds: 1.13 for J. Schwaerzler, 6.2 for J. Čižek. AI winner pick: J. Schwaerzler, odds 1.13, confidence 8.0 out of 10. This tip won. Predicted score: 2-6, 6-4, 6-3. Best AI tip: J. Schwaerzler, odds 1.13, confidence 8.0 out of 10. This tip won.
J. Schwaerzler
(3)
J. Čižek
J. Čižek vs M. Efstathiou, Challenger - Grodzisk Mazowiecki, Poland, Qualifying, 12:15, Finished. Match winner odds: 4 for J. Čižek, 1.18 for M. Efstathiou. AI winner pick: M. Efstathiou, odds 1.18, confidence 5.4 out of 10. This tip lost. Predicted score: 4-6, 3-6. Best AI tip: M. Efstathiou, odds 1.18, confidence 5.4 out of 10. This tip lost.
J. Čižek
M. Efstathiou
17:30
Finished
1730
J. Schwaerzler
(3)
J. Čižek
2
0
▾1.13
▴6.2
1
▾1.13
266463
1
▾1.13
8.0/10
12:15
Finished
1215
J. Čižek
M. Efstathiou
2
1
▴4
▾1.18
2
▾1.18
4636
2
▾1.18
5.4/10
A. Donski vs J. Čižek, Challenger - Iasi, Romania, Qualifying, 13:50, Finished. Match winner odds: 1.22 for A. Donski, 3.75 for J. Čižek. AI winner pick: A. Donski, odds 1.22, confidence 7.5 out of 10. This tip won. Predicted score: 6-2, 6-4. Best AI tip: A. Donski, odds 1.22, confidence 7.5 out of 10. This tip won.
A. Donski
(6)
J. Čižek
J. Čižek vs D. N. Cazacu, Challenger - Iasi, Romania, Qualifying, 15:10, Finished. Match winner odds: 3 for J. Čižek, 1.35 for D. N. Cazacu. AI winner pick: D. N. Cazacu, odds 1.35, confidence 7.4 out of 10. This tip lost. Predicted score: 1-6, 3-6. Best AI tip: D. N. Cazacu, odds 1.35, confidence 7.4 out of 10. This tip lost.
J. Čižek
D. N. Cazacu
13:50
Finished
1350
A. Donski
(6)
J. Čižek
2
0
▾1.22
▴3.75
1
▾1.22
6264
1
▾1.22
7.5/10
15:10
Finished
1510
J. Čižek
D. N. Cazacu
2
0
3
▴1.35
2
▴1.35
1636
2
▴1.35
7.4/10
T. Pereira vs J. Čižek, ITF Men - M25 Bol, 09:00, Finished. Match winner odds: 1.08 for T. Pereira, 7.5 for J. Čižek. AI winner pick: J. Čižek, odds 7.5, confidence 2.1 out of 10. This tip lost. Predicted score: 2-6, 6-3, 5-7. Best AI tip: O17.5, odds 1.75, confidence 8.3 out of 10. This tip won.
T. Pereira
J. Čižek
J. Čižek vs A. Wazny, ITF Men - M25 Bol, 12:30, Finished. Match winner odds: 2.8 for J. Čižek, 1.41 for A. Wazny. AI winner pick: J. Čižek, odds 2.8, confidence 2.7 out of 10. This tip won. Predicted score: 6-4, 6-3. Best AI tip: J. Čižek, odds 2.8, confidence 2.7 out of 10. This tip won.
J. Čižek
A. Wazny
09:00
Finished
0900
T. Pereira
J. Čižek
2
1
1.08
7.5
2
7.5
266357
O17.5
▾1.75
8.3/10
12:30
Finished
1230
J. Čižek
A. Wazny
2
1
▾2.8
▴1.41
1
▾2.8
6463
1
▾2.8
2.7/10
Challenger Ostrava Czech Republic Qualifying
Clay Challenger Ostrava Czech Republic Qualifying (Clay)
1
G. Ghetu vs J. Čižek, ITF Men - M15 Heraklion, 14:30, Finished. Match winner odds: 1.17 for G. Ghetu, 5 for J. Čižek. AI winner pick: G. Ghetu, odds 1.17, confidence 3.6 out of 10. This tip won. Predicted score: 6-4, 3-6, 6-2. Best AI tip: O18.5, odds 1.56, confidence 7.5 out of 10. This tip lost.
G. Ghetu
J. Čižek
J. Čižek vs A. Freire Da, ITF Men - M15 Heraklion, 10:09, Finished. Match winner odds: 2.75 for J. Čižek, 1.39 for A. Freire Da. AI winner pick: A. Freire Da, odds 1.39, confidence 2.1 out of 10. This tip lost. Predicted score: 2-6, 4-6. Best AI tip: U21.5, odds 1.75, confidence 4.5 out of 10. This tip won.
J. Čižek
A. Freire Da
J. Čižek vs N. Ifi, ITF Men - M15 Heraklion, 10:30, Finished. Match winner odds: 2.9 for J. Čižek, 1.36 for N. Ifi. AI winner pick: N. Ifi, odds 1.36, confidence 1.4 out of 10. This tip lost. Predicted score: 1-6, 6-3, 5-7. Best AI tip: N. Ifi, odds 1.36, confidence 1.4 out of 10. This tip lost.
J. Čižek
N. Ifi
14:30
Finished
1430
G. Ghetu
J. Čižek
2
0
▴1.17
▾5
1
▴1.17
643662
O18.5
▾1.56
7.5/10
10:09
Finished
1009
J. Čižek
A. Freire Da
2
0
▾2.75
▴1.39
2
▴1.39
2646
U21.5
▴1.75
4.5/10
10:30
Finished
1030
J. Čižek
N. Ifi
2
0
▾2.9
▴1.36
2
▴1.36
166357
2
▴1.36
1.4/10
Record by surface
Hard
3-4
Clay
4-8
Overall
7-12
Our AI on this player
12 correct of 19
From the matches in our database
About Jiri Cizek
Jiri Cizek is a 21-year-old right-handed professional tennis player, currently ranked world No. 1227. The serve is the vulnerable side, at 3.3 double faults per match and 70.4% of first-serve points won. Breaking is the real weapon here: 108.5% of break chances get taken. Service games rarely slip away: 233.5% of them are held. No surface has produced a winning record so far — Hard 3-4, Clay 4-8.
Results keep swinging: 2 up and 3 down across the last 5. The longest match we have on record ran to 32 games, against P. Tsitsipas. Predictions cover match winner and score, alongside serve, return and break-point statistics. Most recently seen in our data at ITF Men M25 Pardubice.
Serve & Return
First Serve %
54.4%
1st Serve Won
69.6%
2nd Serve Won
39.8%
Aces / Match
4.3
Double Faults / Match
3
Break Pts Saved
34.8%
Break Pts Converted
51.2%
Return Pts Won
36.6%
Service Hold %
153.6%
Total Pts Won
67.5%
Records
Last 12 months
0
Titles
0
Finals
0
Semis or better
17
Events played
Tournament Results
ITF M15 Heraklion 5 Men
ITF
Quarter-Finals
ITF M25 Bol Men
ITF
Round of 16
ITF M25 Heraklion 16 Men
ITF
Round of 16
Grodzisk Mazowiecki, Poland
Challenger
Round of 32
ITF M15 Heraklion 10 Men
ITF
Round of 32
ITF M15 Heraklion 12 Men
ITF
Round of 32
ITF M15 Heraklion 13 Men
ITF
Round of 32
ITF M25 Ceska Lipa Men
ITF
Round of 32
ITF M25 Heraklion 15 Men
ITF
Round of 32
ITF M25 Poznan Men
ITF
Round of 32
ITF M25 Rabat Men
ITF
Round of 32
Iasi, Romania
Challenger
Qualifying
Prague, Czech Republic
Challenger
Qualifying
ITF M25 Bol 2 Men
ITF
Qualifying
ITF M25 Louny Men
ITF
Qualifying
ITF M25 Ollersbach Men
ITF
Qualifying
Ostrava, Czech Republic
Challenger
Qualifying
Deepest runs first, not by date
Season by season
2026so far
3–4
Won-lost
7
Matches
1–1
Tiebreaks
5.9
Aces / Match
3.7
Double Faults / Match
First Serve %
54.4%
1st Serve Won
72.6%
2nd Serve Won
43.9%
Break points won
41.7%
Break Pts Saved
53.8%
2025
0–2
Won-lost
2
Matches
—
Tiebreaks
3.5
Aces / Match
2.5
Double Faults / Match
First Serve %
50.4%
1st Serve Won
65%
2nd Serve Won
25.4%
Break points won
71.4%
Break Pts Saved
64.7%
Season totals from the tour feed, singles only. The won-lost line is the tour's own count and can differ from the record under Predictions, which counts the matches we cover. A dash means the season holds nothing to measure that figure from.
Frequently Asked Questions
How accurate are the AI predictions for Jiri Cizek?
+
Our model has graded 19 matches involving Jiri Cizek and got 12 right — a hit rate of 63.2%. Every completed pick stays on the page, so the figure can be checked.