JC
ATP · Rank #89
ATP · Rank #89
Jan Choinski
30yrs
1.96 m
88 kg
Right
#75Peak Rank
64.2%Accuracy
53
Matches Analyzed
Recent Form
LLLLW
Recent & Upcoming
Tap a match for full analysis
J. Choinski vs J. Mackenzie, Challenger - Bonn, Germany, 12:00, Finished. Match winner odds: 1.23 for J. Choinski, 4.3 for J. Mackenzie. AI winner pick: J. Choinski, odds 1.23, confidence 2.4 out of 10. This tip won. Predicted score: 6-4, 6-3. Best AI tip: O18.5, odds 1.34, confidence 2.5 out of 10. This tip lost.
J. Choinski
(1)
J. Mackenzie
(WC)
J. Choinski vs F. Gomez, Challenger - Bonn, Germany, 13:50, Finished. Match winner odds: 1.34 for J. Choinski, 3.2 for F. Gomez. AI winner pick: J. Choinski, odds 1.34, confidence 6.7 out of 10. This tip won. Predicted score: 6-3, 6-4. Best AI tip: J. Choinski, odds 1.34, confidence 6.7 out of 10. This tip won.
J. Choinski
(1)
F. Gomez
(8)
J. Choinski vs O. Wallin, Challenger - Bonn, Germany, 10:00, Finished. Match winner odds: 1.21 for J. Choinski, 4.4 for O. Wallin. AI winner pick: J. Choinski, odds 1.21, confidence 5.8 out of 10. This tip won. Predicted score: 4-6, 6-3, 6-2. Best AI tip: J. Choinski, odds 1.21, confidence 5.8 out of 10. This tip won.
J. Choinski
(1)
O. Wallin
(Q)
J. Choinski vs A. Barrena, Challenger - Bonn, Germany, 10:00, Finished. Match winner odds: 1.21 for J. Choinski, 4.3 for A. Barrena. AI winner pick: J. Choinski, odds 1.21, confidence 10.0 out of 10. This tip won. Predicted score: 6-4, 6-3. Best AI tip: J. Choinski, odds 1.21, confidence 10.0 out of 10. This tip won.
J. Choinski
(1)
A. Barrena
J. Choinski vs F. Passaro, Challenger - Bonn, Germany, 13:35, Finished. Match winner odds: 1.53 for J. Choinski, 2.55 for F. Passaro. AI winner pick: J. Choinski, odds 1.53, confidence 7.6 out of 10. This tip won. Predicted score: 3-6, 6-3, 6-4. Best AI tip: J. Choinski, odds 1.53, confidence 7.6 out of 10. This tip won.
J. Choinski
F. Passaro
12:00
Finished
1200
J. Choinski
(1)
J. Mackenzie
(WC) 2
0
▾1.23
▴4.3
1
▾1.23
6463
O18.5
▾1.34
2.5/10
13:50
Finished
1350
J. Choinski
(1)
F. Gomez
(8) 2
0
▾1.34
▴3.2
1
▾1.34
6364
1
▾1.34
6.7/10
10:00
Finished
1000
J. Choinski
(1)
O. Wallin
(Q) 2
0
▾1.21
▴4.4
1
▾1.21
466362
1
▾1.21
5.8/10
10:00
Finished
1000
J. Choinski
(1)
A. Barrena
2
0
▾1.21
▴4.3
1
▾1.21
6463
1
▾1.21
10.0/10
13:35
Finished
1335
J. Choinski
F. Passaro
2
0
▾1.53
▴2.55
1
▾1.53
366364
1
▾1.53
7.6/10
J. Choinski vs H. Gaston, Challenger - Braunschweig, Germany, 13:00, Finished. Match winner odds: 1.62 for J. Choinski, 2.41 for H. Gaston. AI winner pick: J. Choinski, odds 1.62, confidence 3.4 out of 10. This tip won. Predicted score: 4-6, 6-3, 6-2. Best AI tip: O19.5, odds 1.38, confidence 3.6 out of 10. This tip won.
J. Choinski
(4)
H. Gaston
(8)
D. Rincón vs J. Choinski, Challenger - Braunschweig, Germany, 13:00, Finished. Match winner odds: 2.7 for D. Rincón, 1.46 for J. Choinski. AI winner pick: J. Choinski, odds 1.46, confidence 3.2 out of 10. This tip won. Predicted score: 3-6, 4-6. Best AI tip: O18.5, odds 1.28, confidence 3.2 out of 10. This tip won.
D. Rincón
J. Choinski
(4)
J. Choinski vs D. Dedura-P., Challenger - Braunschweig, Germany, 11:00, Finished. Match winner odds: 1.78 for J. Choinski, 2.1 for D. Dedura-P.. AI winner pick: D. Dedura-P., odds 2.1, confidence 0.8 out of 10. This tip lost. Predicted score: 4-6, 6-7. Best AI tip: O21.5, odds 1.71, confidence 1.0 out of 10. This tip lost.
J. Choinski
(4)
D. Dedura-P.
J. Choinski vs M. Rehberg, Challenger - Braunschweig, Germany, 16:35, Finished. Match winner odds: 1.64 for J. Choinski, 2.3 for M. Rehberg. AI winner pick: J. Choinski, odds 1.64, confidence 1.4 out of 10. This tip won. Predicted score: 3-6, 6-3, 6-4. Best AI tip: J. Choinski, odds 1.64, confidence 1.4 out of 10. This tip won.
J. Choinski
(4)
M. Rehberg
(A)
J. Choinski vs D. Kuzmanov, Challenger - Braunschweig, Germany, 10:25, Finished. Match winner odds: 1.42 for J. Choinski, 2.95 for D. Kuzmanov. AI winner pick: J. Choinski, odds 1.42, confidence 6.8 out of 10. This tip won. Predicted score: 6-4, 3-6, 6-3. Best AI tip: J. Choinski, odds 1.42, confidence 6.8 out of 10. This tip won.
J. Choinski
(4)
D. Kuzmanov
13:00
Finished
1300
J. Choinski
(4)
H. Gaston
(8) 2
1
▾1.62
▴2.41
1
▾1.62
466362
O19.5
▴1.38
3.6/10
13:00
Finished
1300
D. Rincón
J. Choinski
(4) 0
2
2.7
1.46
2
1.46
3646
O18.5
▾1.28
3.2/10
11:00
Finished
1100
J. Choinski
(4)
D. Dedura-P.
2
0
▴1.78
▾2.1
2
▾2.1
4667
O21.5
▴1.71
1.0/10
16:35
Finished
1635
J. Choinski
(4)
M. Rehberg
(A) 2
1
▴1.64
▾2.3
1
▴1.64
366364
1
▴1.64
1.4/10
10:25
Finished
1025
J. Choinski
(4)
D. Kuzmanov
2
0
▾1.42
▴2.95
1
▾1.42
643663
1
▾1.42
6.8/10
F. Tiafoe vs J. Choinski, ATP - Wimbledon, London, Great Britain, 17:35, Finished. Match winner odds: 1.15 for F. Tiafoe, 5.85 for J. Choinski. AI winner pick: F. Tiafoe, odds 1.15, confidence 3.6 out of 10. This tip won. Predicted score: 7-6, 7-6, 6-7, 7-6. Best AI tip: U44.5, odds 1.28, confidence 10.0 out of 10. This tip won.
F. Tiafoe
(17)
J. Choinski
V. Kopřiva vs J. Choinski, ATP - Wimbledon, London, Great Britain, 18:05, Finished. Match winner odds: 1.64 for V. Kopřiva, 2.32 for J. Choinski. AI winner pick: V. Kopřiva, odds 1.64, confidence 2.5 out of 10. This tip lost. Predicted score: 6-7, 6-3, 7-6, 6-3. Best AI tip: O32.5, odds 1.35, confidence 5.9 out of 10. This tip lost.
V. Kopřiva
J. Choinski
17:35
Finished
1735
F. Tiafoe
(17)
J. Choinski
3
1
▾1.15
5.85
1
▾1.15
76766776
U44.5
▾1.28
10.0/10
18:05
Finished
1805
V. Kopřiva
J. Choinski
0
3
▾1.64
▴2.32
1
▾1.64
67637663
O32.5
1.35
5.9/10
J. Choinski vs Z. Bergs, ATP - Eastbourne, Great Britain, 12:15, Finished. Match winner odds: 3.4 for J. Choinski, 1.33 for Z. Bergs. AI winner pick: Z. Bergs, odds 1.33, confidence 4.1 out of 10. This tip won. Predicted score: 4-6, 6-7. Best AI tip: O19.5, odds 1.35, confidence 4.3 out of 10. This tip lost.
J. Choinski
(Q)
Z. Bergs
J. Choinski vs A. Popyrin, ATP - Eastbourne, Great Britain, 17:25, Finished. Match winner odds: 2.87 for J. Choinski, 1.47 for A. Popyrin. AI winner pick: A. Popyrin, odds 1.47, confidence 1.8 out of 10. This tip lost. Predicted score: 3-6, 6-3, 6-7. Best AI tip: O19.5, odds 1.25, confidence 6.6 out of 10. This tip won.
J. Choinski
A. Popyrin
M. Giron vs J. Choinski, ATP - Eastbourne, Great Britain, Qualifying, 13:30, Finished. Match winner odds: 1.34 for M. Giron, 3.35 for J. Choinski. AI winner pick: M. Giron, odds 1.34, confidence 4.2 out of 10. This tip lost. Predicted score: 3-6, 6-3, 7-6. Best AI tip: O19.5, odds 1.41, confidence 6.5 out of 10. This tip won.
M. Giron
(4)
J. Choinski
J. Choinski vs Y. Wu, ATP - Eastbourne, Great Britain, Qualifying, 18:45, Finished. Match winner odds: 3.25 for J. Choinski, 1.35 for Y. Wu. AI winner pick: Y. Wu, odds 1.35, confidence 6.1 out of 10. This tip lost. Predicted score: 6-3, 3-6, 4-6. Best AI tip: Y. Wu, odds 1.35, confidence 6.1 out of 10. This tip lost.
J. Choinski
Y. Wu
12:15
Finished
1215
J. Choinski
(Q)
Z. Bergs
0
2
▴3.4
▾1.33
2
▾1.33
4667
O19.5
▴1.35
4.3/10
17:25
Finished
1725
J. Choinski
A. Popyrin
2
1
▴2.87
▴1.47
2
▴1.47
366367
O19.5
▾1.25
6.6/10
13:30
Finished
1330
M. Giron
(4)
J. Choinski
1
2
▴1.34
▾3.35
1
▴1.34
366376
O19.5
▾1.41
6.5/10
18:45
Finished
1845
J. Choinski
Y. Wu
2
0
▾3.25
▴1.35
2
▴1.35
633646
2
▴1.35
6.1/10
Record by surface
Hard
4-11
Clay
22-11
Grass
4-2
Overall
30-24
Our AI on this player
34 correct of 53
From the matches in our database
Most-played opponents
Roman Safiullin
2 meetings
1-1
About Jan Choinski
Jan Choinski is a 30-year-old right-handed professional tennis player, currently ranked world No. 89. That is below a career-high of world No. 75. Over the last 52 weeks the serve has landed 64.6% of first deliveries, winning 70.6% of those points. Against serve the numbers sit mid-table — 37% of points won, 19.7% of break chances taken. The best surface is comfortably clay: 22-11 there, against 8-13 on everything else.
Lately it has not been coming together — 4 defeats in the last 5 outings. The longest match we have on record ran to 39 games, against T. Tirante. Predictions cover match winner and score, alongside serve, return and break-point statistics. Most recently seen in our data at ATP US Open New York USA.
Serve & Return
First Serve %
60.8%
1st Serve Won
72.4%
2nd Serve Won
54.8%
Aces / Match
7.1
Double Faults / Match
2.7
Break Pts Saved
60.4%
Break Pts Converted
21.1%
Return Pts Won
36.3%
Service Hold %
65.5%
Total Pts Won
50.6%
Records
Last 12 months
5
Titles
5
Finals
5
Semis or better
36
Events played
Tournament Results
Bad Waltersdorf, Austria
Challenger
Winner
Valencia, Spain
Challenger
Winner
Bonn, Germany
Challenger
Winner
Braunschweig, Germany
Challenger
Winner
Zagreb, Croatia
Challenger
Winner
Eastbourne
ATP
Quarter-Finals
Maia, Portugal
Challenger
Quarter-Finals
Poznan, Poland
Challenger
Quarter-Finals
Thionville, France
Challenger
Quarter-Finals
Tulln, Austria
Challenger
Round of 16
Lisbon, Portugal
Challenger
Round of 16
Bad Rappenau, Germany
Challenger
Round of 16
Bratislava, Slovakia
Challenger
Round of 16
Mauthausen, Austria
Challenger
Round of 16
Montemar, Spain
Challenger
Round of 16
Murcia, Spain
Challenger
Round of 16
Quebec City, Canada
Challenger
Round of 16
Doha
ATP
Round of 32
Bastad
ATP
Round of 32
Bucharest
ATP
Round of 32
Metz
ATP
Round of 32
Montpellier
ATP
Round of 32
Bratislava, Slovakia
Challenger
Round of 32
Szczecin, Poland
Challenger
Round of 32
Bergamo, Italy
Challenger
Round of 32
Wimbledon, Men
ATP
Round of 64
Winston Salem
ATP
Round of 64
Cincinnati
ATP
Round of 128
ATP Rome Masters
ATP
Qualifying
Dubai
ATP
Qualifying
Roland Garros, Men
ATP
Qualifying
Australian Open, Men
ATP
Qualifying
ATP Madrid Masters
ATP
Qualifying
Monte Carlo
ATP
Qualifying
Munich
ATP
Qualifying
Rotterdam
ATP
Qualifying
Deepest runs first, not by date
Season by season
2026so far
32–21
Won-lost
53
Matches
12–13
Tiebreaks
5.7
Aces / Match
2.2
Double Faults / Match
First Serve %
64.2%
1st Serve Won
70.7%
2nd Serve Won
52.1%
Break points won
34.2%
Break Pts Saved
63.9%
2025
28–23
Won-lost
51
Matches
4–11
Tiebreaks
4
Aces / Match
1.6
Double Faults / Match
First Serve %
64.9%
1st Serve Won
66.6%
2nd Serve Won
50.5%
Break points won
43.6%
Break Pts Saved
65.4%
2024
33–33
Won-lost
66
Matches
13–17
Tiebreaks
3.8
Aces / Match
1.5
Double Faults / Match
First Serve %
67.9%
1st Serve Won
67.2%
2nd Serve Won
51.7%
Break points won
43.8%
Break Pts Saved
62.2%
2023
2–6
Won-lost
8
Matches
1–1
Tiebreaks
4.3
Aces / Match
2.1
Double Faults / Match
First Serve %
70%
1st Serve Won
63.2%
2nd Serve Won
48.2%
Break points won
31.4%
Break Pts Saved
62.2%
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 Jan Choinski?
+
Our model has graded 53 matches involving Jan Choinski and got 34 right — a hit rate of 64.2%. The 20 most recent are listed below, each with the pick we made and how it finished.
Who has Jan Choinski played most often?
+
Of the matches we cover, Jan Choinski has met Roman Safiullin most often — 2 times, with a 1-1 record.