BJ
WTA · Rank #438
WTA · Rank #438
Boyoung Jeong
#378Peak Rank
54.8%Accuracy
31
Matches Analyzed
Recent Form
LWLLL
Recent & Upcoming
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B. Jeong vs D. Back, ITF Women - W35 Andong, 03:00, Finished. Match winner odds: 3.95 for B. Jeong, 1.21 for D. Back. AI winner pick: D. Back, odds 1.21, confidence 10.0 out of 10. This tip won. Predicted score: 3-6, 2-6. Best AI tip: D. Back, odds 1.21, confidence 10.0 out of 10. This tip won.
B. Jeong
D. Back
R. Goto vs B. Jeong, ITF Women - W35 Andong, 03:00, Finished. Match winner odds: 2.38 for R. Goto, 1.53 for B. Jeong. AI winner pick: R. Goto, odds 2.38, confidence 2.5 out of 10. This tip lost. Predicted score: 0-6, 6-2, 7-5. Best AI tip: O19.5, odds 1.59, confidence 7.2 out of 10. This tip won.
R. Goto
B. Jeong
M. Rapolu vs B. Jeong, ITF Women - W35 Andong, 03:30, Finished. Match winner odds: 1.45 for M. Rapolu, 2.52 for B. Jeong. AI winner pick: B. Jeong, odds 2.52, confidence 2.4 out of 10. This tip won. Predicted score: 3-6, 6-3, 6-7. Best AI tip: O19.5, odds 1.61, confidence 8.7 out of 10. This tip won.
M. Rapolu
B. Jeong
G. Jang vs B. Jeong, ITF Women - W35 Andong, 02:00, Finished. Match winner odds: 2.6 for G. Jang, 1.48 for B. Jeong. AI winner pick: B. Jeong, odds 1.48, confidence 5.3 out of 10. This tip won. Predicted score: 3-6, 4-6. Best AI tip: B. Jeong, odds 1.48, confidence 5.3 out of 10. This tip won.
G. Jang
B. Jeong
K. Nishimura vs B. Jeong, ITF Women - W35 Andong, 03:56, Finished. Match winner odds: 2.27 for K. Nishimura, 1.63 for B. Jeong. AI winner pick: K. Nishimura, odds 2.27, confidence 2.9 out of 10. This tip lost. Predicted score: 5-7, 6-2, 6-1. Best AI tip: O19.5, odds 1.58, confidence 6.9 out of 10. This tip lost.
K. Nishimura
B. Jeong
03:00
Finished
0300
B. Jeong
D. Back
1
2
▴3.95
▾1.21
2
▾1.21
3626
2
▾1.21
10.0/10
03:00
Finished
0300
R. Goto
B. Jeong
0
2
▴2.38
1.53
1
▴2.38
066275
O19.5
▾1.59
7.2/10
03:30
Finished
0330
M. Rapolu
B. Jeong
1
2
▴1.45
▾2.52
2
▾2.52
366367
O19.5
▾1.61
8.7/10
02:00
Finished
0200
G. Jang
B. Jeong
1
2
2.6
1.48
2
1.48
3646
2
1.48
5.3/10
03:56
Finished
0356
K. Nishimura
B. Jeong
0
2
▴2.27
▾1.63
1
▴2.27
576261
O19.5
▴1.58
6.9/10
Y. Lee vs B. Jeong, ITF Women - W35 Changwon, 02:00, Finished. Match winner odds: 2.95 for Y. Lee, 1.4 for B. Jeong. AI winner pick: B. Jeong, odds 1.4, confidence 1.5 out of 10. This tip lost. Predicted score: 3-6, 4-6. Best AI tip: B. Jeong, odds 1.4, confidence 1.5 out of 10. This tip lost.
Y. Lee
B. Jeong
M. Kawamura vs B. Jeong, ITF Women - W35 Changwon, 02:00, Finished. Match winner odds: 5.9 for M. Kawamura, 1.1 for B. Jeong. AI winner pick: B. Jeong, odds 1.1, confidence 8.5 out of 10. This tip won. Predicted score: 3-6, 4-6. Best AI tip: B. Jeong, odds 1.1, confidence 8.5 out of 10. This tip won.
M. Kawamura
B. Jeong
02:00
Finished
0200
Y. Lee
B. Jeong
2
1
▾2.95
▴1.4
2
▴1.4
3646
2
▴1.4
1.5/10
02:00
Finished
0200
M. Kawamura
B. Jeong
0
2
▴5.9
1.1
2
1.1
3646
2
1.1
8.5/10
B. Jeong vs N. Yoshimoto, ITF Women - W35 Miyazaki, 02:30, Finished. Match winner odds: 1.8 for B. Jeong, 2.02 for N. Yoshimoto. AI winner pick: N. Yoshimoto, odds 2.02, confidence 1.2 out of 10. This tip lost. Predicted score: 1-6, 6-2, 5-7. Best AI tip: O20.5, odds 1.85, confidence 3.4 out of 10. This tip won.
B. Jeong
N. Yoshimoto
B. Jeong vs E. Micic, ITF Women - W35 Miyazaki, 02:00, Finished. Match winner odds: 1.84 for B. Jeong, 1.95 for E. Micic. AI winner pick: B. Jeong, odds 1.84, confidence 4.3 out of 10. This tip won. Predicted score: 2-6, 6-2, 6-3. Best AI tip: O20.5, odds 1.8, confidence 4.5 out of 10. This tip won.
B. Jeong
E. Micic
M. Wang vs B. Jeong, ITF Women - W35 Miyazaki, 03:00, Finished. Match winner odds: 1.9 for M. Wang, 1.82 for B. Jeong. AI winner pick: B. Jeong, odds 1.82, confidence 2.2 out of 10. This tip won. Predicted score: 1-6, 6-2, 5-7. Best AI tip: O20.5, odds 1.8, confidence 5.5 out of 10. This tip won.
M. Wang
B. Jeong
02:30
Finished
0230
B. Jeong
N. Yoshimoto
2
1
▾1.8
▴2.02
2
▴2.02
166257
O20.5
▴1.85
3.4/10
02:00
Finished
0200
B. Jeong
E. Micic
2
0
▾1.84
▴1.95
1
▾1.84
266263
O20.5
1.8
4.5/10
03:00
Finished
0300
M. Wang
B. Jeong
1
2
▴1.9
▾1.82
2
▾1.82
166257
O20.5
1.8
5.5/10
M. Wang vs B. Jeong, ITF Women - W35 Maanshan, 06:11, Finished. Match winner odds: 2.4 for M. Wang, 1.55 for B. Jeong. AI winner pick: B. Jeong, odds 1.55, confidence 2.1 out of 10. This tip lost. Predicted score: 3-6, 3-6. Best AI tip: U21.5, odds 1.71, confidence 5.7 out of 10. This tip lost.
M. Wang
B. Jeong
B. Jeong vs M. Kalyakina, ITF Women - W35 Maanshan, 08:14, Finished. Match winner odds: 1.44 for B. Jeong, 2.7 for M. Kalyakina. AI winner pick: B. Jeong, odds 1.44, confidence 5.4 out of 10. This tip won. Predicted score: 6-3, 6-4. Best AI tip: B. Jeong, odds 1.44, confidence 5.4 out of 10. This tip won.
B. Jeong
M. Kalyakina
06:11
Finished
0611
M. Wang
B. Jeong
2
1
▴2.4
▾1.55
2
▾1.55
3636
U21.5
▾1.71
5.7/10
08:14
Finished
0814
B. Jeong
M. Kalyakina
2
0
▴1.44
▾2.7
1
▴1.44
6364
1
▴1.44
5.4/10
Record by surface
Hard
18-13
Overall
18-13
Our AI on this player
17 correct of 31
From the matches in our database
Most-played opponents
Elena Micic
2 meetings
2-0
Su-jeong Jang
2 meetings
1-1
Meiling Wang
2 meetings
1-1
About Boyoung Jeong
Boyoung Jeong. That is below a career-high of world No. 378. The serve is the vulnerable side, at 4.8 double faults per match and 60.5% of first-serve points won. Breaking is the real weapon here: 1013.3% of break chances get taken. Service games rarely slip away: 1047.1% of them are held. Almost the entire record comes from one surface, hard (18-13).
Lately it has not been coming together — 4 defeats in the last 5 outings. The longest match we have on record ran to 32 games, against M. Kuramochi. More of the matches we cover came at ITF Women W35 Andong than anywhere else — 5 of them. Predictions cover match winner and score, alongside serve, return and break-point statistics. Most recently seen in our data at WTA Seoul Korea Republic Qualifying.
Serve & Return
First Serve %
77.9%
1st Serve Won
60.5%
2nd Serve Won
47.8%
Aces / Match
1.1
Double Faults / Match
5.5
Break Pts Saved
64.3%
Break Pts Converted
220%
Return Pts Won
44.9%
Service Hold %
304.8%
Total Pts Won
76.6%
Records
Last 12 months
2
Titles
5
Finals
5
Semis or better
20
Events played
Tournament Results
ITF W15 Maanshan 2 Women
ITF
Winner
ITF W35 Darwin 2 Women
ITF
Winner
ITF W15 Maanshan Women
ITF
Final
ITF W35 Andong Women
ITF
Final
ITF W35 Miyazaki 2 Women
ITF
Final
ITF W15 Yeongwol Women
ITF
Round of 16
ITF W35 Changwon 2 Women
ITF
Round of 16
ITF W35 Changwon Women
ITF
Round of 16
ITF W35 Maanshan Women
ITF
Round of 16
ITF W75 Brisbane 2 Women
ITF
Round of 16
ITF W100 Evansville, IN Women
ITF
Round of 32
ITF W15 Tianjin 4 Women
ITF
Round of 32
ITF W35 Dallas, TX Women
ITF
Round of 32
ITF W35 Darwin Women
ITF
Round of 32
ITF W35 Goyang Women
ITF
Round of 32
ITF W75 Brisbane Women
ITF
Round of 32
ITF W75 Lexington, KY Women
ITF
Round of 32
ITF W75 Playford Women
ITF
Round of 32
ITF W75 Sydney Women
ITF
Round of 32
ITF W100 Wuning Women
ITF
Qualifying
Deepest runs first, not by date
Season by season
2025
0–1
Won-lost
1
Matches
—
Tiebreaks
1
Aces / Match
9
Double Faults / Match
First Serve %
55.4%
1st Serve Won
47.2%
2nd Serve Won
20.7%
Break points won
50%
Break Pts Saved
33.3%
2024
0–1
Won-lost
1
Matches
—
Tiebreaks
1
Aces / Match
7
Double Faults / Match
First Serve %
58.2%
1st Serve Won
59.4%
2nd Serve Won
17.4%
Break points won
66.7%
Break Pts Saved
60%
2023
0–1
Won-lost
1
Matches
—
Tiebreaks
1
Aces / Match
2
Double Faults / Match
First Serve %
64.3%
1st Serve Won
36.1%
2nd Serve Won
30%
Break points won
37.5%
Break Pts Saved
30%
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 Boyoung Jeong?
+
Our model has graded 31 matches involving Boyoung Jeong and got 17 right — a hit rate of 54.8%. The 20 most recent are listed below, each with the pick we made and how it finished.
Who has Boyoung Jeong played most often?
+
Of the matches we cover, Boyoung Jeong has met Elena Micic most often — 2 times, with a 2-0 record.