Prediction of Sunam Jeong vs Su Yeon Chun Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Jeong vs S. Yeon Chun

Sunam Jeong

KOR

3

Win

Played

0

Win

Age

Height

808

C. Rank

Ret.

357

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Su Yeon Chun

KOR

3

Win

Played

0

Win

Age

Height

808

C. Rank

Ret.

357

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Head-to-head: Jeong 3 - 0 Chun

They have played 6 sets in total, with Sunam Jeong winning 6 and Su Yeon Chun winning 0. The last match between Sunam Jeong and Su Yeon Chun was at the Gimcheon, 12-07-2016, Round: R1, Surface: Hard, with Sunam Jeong getting the victory 6-2 6-2.

Players	Head To Head Match Wins
Jeong	3
Chun	0

Last 3 H2H Matches:

(R1) Gimcheon(07-12-16)

Stats

Sunam Jeong

Su Yeon Chun

(Q3) Goyang(05-16-16)

Stats

Sunam Jeong

Su Yeon Chun

(Q1) Changwon(04-04-16)

Stats

Sunam Jeong

Su Yeon Chun

S. Jeong vs S. Y. Chun H2H Profile

S. Jeong	Stats	S. Y. Chun
$0	Career Prize Money	$0
63.29% (150-87)	Career Total W/L	51.79% (29-27)
3	Hard	0
7	Titles	0
3	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

S. Jeong vs S. Y. Chun Match Preview:

Second serve performance recent form: In recent form (last 6 months), Sunam Jeong has won 16.67% of points on their second serve, while Su Yeon Chun has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Sunam Jeong, in recent form, has won 45.00% of their opponent's second serve points, while Su Yeon Chun has won 0%. The same stats for first serve returns are 40.91% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Sunam Jeong has saved 50.00% of breakpoints in recent form, whereas Su Yeon Chun has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Sunam Jeong has won 66.67% of matches played (W/L 6/3), with Su Yeon Chun winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Sunam Jeong has their best career surface win % on Hard, winning 64% (W/L 147/82), and worse career win % on I.hard, winning 60% (W/L 3/2). Su Yeon Chun has their best career surface win % on Hard, winning 64% (W/L 29/27), and worse career win % on Hard, winning 52% (W/L 29/27).
Player level: In the last year, Sunam Jeong has played most of their matches on the Challengers/ITF tournaments > $10K, winning 60.00% of matches (W/L 3/2), where as Su Yeon Chun has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
Direct H2H matches: They have played 3 times before with Sunam Jeong winning 3 times and Su Yeon Chun being victorious 0 times. They have played 6 sets in total, with Sunam Jeong winning 6 and Su Yeon Chun winning 0.
The last match between Sunam Jeong and Su Yeon Chun was at the Gimcheon, 12-07-2016, Round: R1, Surface: Hard, with Sunam Jeong getting the victory 6-2 6-2.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:27:0.
Opponent quality stats: Over the last 12 months, Sunam Jeong has played against opponents with an average rank of 338.56 while Su Yeon Chun has played against players with an average rank of 0.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Sunam Jeong has won 0% of deciding sets over the last 12 months, while Su Yeon Chun has won 0% in all matches played on tour.
Break point conversion: In recent form, Sunam Jeong has converted 100.00% of breakpoint opportunities, and Su Yeon Chun has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Sunam Jeong vs Su Yeon Chun Editorial Preview By TennisTipster88.

S. Jeong vs S. Y. Chun H2H Stats Used In Our Predictions

S. Jeong	Stats	S. Y. Chun
3	H2H Matches Won	0
6	Sets Won	0
37	Games Won	16
1	Aces (Total)	0
3	Total Double Faults	5
0:27:0	Average Match Time	0:27:0
62% (33/53)	1st Serve %	66% (31/47)
67% (22/33)	1st Serve Win %	39% (12/31)
45% (9/20)	2nd Serve Win %	38% (6/16)
67% (6/9)	Break Pts Won %	33% (2/6)
62% (29/47)	Return Points Win %	42% (22/53)
100% (3/3)	Best‑of‑3 Win %	0% (0/3)
100% (3/3)	1st Set Won, Won Match	0% (0/0)
0% (0/3)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/3)

Recent Performance Stats

S. Jeong Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W15 Yeongwol - 08-09-2025
R2 Dabin KimD. Kim	L	w/o	Stats
R1 Elina NepliyE. Nepliy	W	6-1 6-1	Stats
W15 Daegu - 26-05-2025
Q3 Jiho ShinJ. Shin	L	6-3 2-6 8-5 ret.	Stats
Q2 Seo Hyeon JangS. Hyeon	W	6-1 7-5	Stats
Q1 Unknown PlayerU. Player	W	6-0 6-1	Stats

View All

S. Y. Chun Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W15 Yeongwol - 02-09-2019
R1 Rina SaigoR. Saigo	L	6-0 7-5	Stats
Q3 Hoyeon NorH. Nor	W	1-6 6-3 10-4	Stats
Q2 Dainhee KimD. Kim	W	6-2 6-2	Stats
Q1 Chae Hyun SimC. Hyun	W	6-1 4-6 10-2	Stats
W15 Yeongwol - 26-08-2019
Q1 Han-Bit LeeH. Lee	W	6-4 ret.	Stats

View All

S. Jeong vs S. Y. Chun Stats Breakdown Vs All H2H Opponents

S. Jeong	Stats	S. Y. Chun
63.29% (150/87)	YTD Win/Loss	51.79% (29/27)
61.52% (331/207)	Sets Win/Loss	49.21% (62/64)
55.79% (2673/2118)	Games Win/Loss	49.77% (548/553)
64.19% (147/82)	Hard Win/Loss	51.79% (29/27)
37.50% (3/5)	Indoor Hard W/L	0% (0/0)
0.06	Aces Per Game	0
142	Aces Total	0
0.14	Double Faults Per Game	0.12
334	Total Double Faults	66
1:8:27	Average Match Time	1st Match
563.44	Average Opponent Rank	330.36
65% (6498/10045)	1st Serve %	70% (496/710)
58% (3766/6498)	1st Serve Win %	48% (239/496)
49% (1736/3547)	2nd Serve Win %	32% (68/214)
52% (733/1401)	Break Points Won % (Total)	51% (46/91)
50% (4890/9825)	Return Points Win %	47% (331/707)
40.00% (2/3)	Cups W/L	0% (0/0)
0.00% (0/2)	Main Tour W/L	0% (0/0)
58.10% (61/44)	Challenger W/L	40.00% (6/9)
69.60% (87/38)	Futures W/L	56.10% (23/18)
63% (146/230)	Best of 3 Sets Win %	50% (27/54)
50% (2/4)	Best of 5 Sets Win %	0% (0/0)
50% (17/34)	Tiebreaks Win % (Total)	67% (2/3)
48% (30/62)	Deciding Set Win %	63% (10/16)
87% (152/132)	1st Set Won, Won Match	93% (29/27)
13% (152/20)	1st Set Won, Lost Match	7% (29/2)
20% (85/17)	1st Set Lost, Won Match	7% (27/2)