Dong Ju Kim vs Woohyuk Sim Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
D. Ju Kim vs W. Sim

Dong Ju Kim

KOR

1

Win

Played

0

Win

Age

Height

C. Rank

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Woohyuk Sim

KOR

1

Win

Played

0

Win

Age

Height

C. Rank

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Head-to-head: Kim 1 - 0 Sim

They have played 3 sets in total, with Dong Ju Kim winning 2 and Woohyuk Sim winning 1. The last match between Dong Ju Kim and Woohyuk Sim was at the M25 Changwon, 12-06-2023, Round: Q2, Surface: Hard, with Dong Ju Kim getting the victory 3-6 6-3 13-11.

Players	Head To Head Match Wins
Kim	1
Sim	0

Last 1 H2H Matches:

(Q2) M25 Changwon(06-12-23)

Stats

Dong Ju Kim

Woohyuk Sim

D. J. Kim vs W. Sim H2H Profile

D. J. Kim	Stats	W. Sim
$0	Career Prize Money	$0
61.21% (71-45)	Career Total W/L	40.74% (11-16)
1	Hard	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

D. J. Kim vs W. Sim Match Preview:

Second serve performance recent form: In recent form (last 6 months), Dong Ju Kim has won 40.29% of points on their second serve, while Woohyuk Sim has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Dong Ju Kim, in recent form, has won 46.93% of their opponent's second serve points, while Woohyuk Sim has won 0%. The same stats for first serve returns are 28.03% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Dong Ju Kim has saved 48.00% of breakpoints in recent form, whereas Woohyuk Sim has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Dong Ju Kim has won 70.97% of matches played (W/L 22/9), with Woohyuk Sim winning 0% (W/L 0/2) that gives us an overall head-to head prediction overview.
Best surface: Dong Ju Kim has their best career surface win % on I.hard, winning 67% (W/L 2/1), and worse career win % on Hard, winning 60% (W/L 58/38). Woohyuk Sim has their best career surface win % on Hard, winning 67% (W/L 11/14), and worse career win % on Clay, winning 0% (W/L 0/2).
Player level: In the last year, Dong Ju Kim has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 73.33% of matches (W/L 22/8), where as Woohyuk Sim has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 0.00% of matches (W/L 0/2). 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 1 times before with Dong Ju Kim winning 1 times and Woohyuk Sim being victorious 0 times. They have played 3 sets in total, with Dong Ju Kim winning 2 and Woohyuk Sim winning 1.
The last match between Dong Ju Kim and Woohyuk Sim was at the M25 Changwon, 12-06-2023, Round: Q2, Surface: Hard, with Dong Ju Kim getting the victory 3-6 6-3 13-11.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
Opponent quality stats: Over the last 12 months, Dong Ju Kim has played against opponents with an average rank of 336.35 while Woohyuk Sim 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, Dong Ju Kim has won 50% of deciding sets over the last 12 months, while Woohyuk Sim has won 0% in all matches played on tour.
Break point conversion: In recent form, Dong Ju Kim has converted 50.62% of breakpoint opportunities, and Woohyuk Sim 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.

Dong Ju Kim vs Woohyuk Sim Editorial Preview By TennisTipster88.

D. J. Kim vs W. Sim H2H Stats Used In Our Predictions

D. J. Kim	Stats	W. Sim
1	H2H Matches Won	0
2	Sets Won	1
22	Games Won	20
0:0:0	Average Match Time	0:0:0
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	Deciding Set Win %	0% (0/1)
0% (0/0)	1st Set Won, Won Match	0% (0/1)
0% (0/0)	1st Set Won, Lost Match	100% (1/1)
100% (1/1)	1st Set Lost, Won Match	0% (0/0)

Recent Performance Stats

D. J. Kim Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Seoul Challenger - 27-10-2025
Q1 Kokoro IsomuraK. Isomura	L	6-4 6-3	Stats
M15 Tanagura - 20-10-2025
QF Braden ShickB. Shick	L	6-1 6-3	Stats
R2 Toshiki KarigyoT. Karigyo	W	6-1 6-4	Stats
R1 Taisei IchikawaT. Ichikawa	W	6-1 2-6 6-1	Stats
M25 Nakhon Pathom - 01-09-2025
SF Mukund SasikumarM. Sasikumar	L	6-1 6-2	Stats

View All

W. Sim Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M25 Changwon - 02-06-2025
Q1 Suk Hyun ChooS. Hyun	L	6-4 6-3	Stats
M15 Andong - 19-05-2025
Q1 Young Seok LeeY. Seok	L	4-6 6-4 10-6	Stats
M25 Changwon - 17-06-2024
Q1 Woong Bi LeeW. Bi	L	6-3 6-4	Stats
M15 Anseong - 10-06-2024
Q1 Junhyun LeeJ. Lee	L	6-3 6-3	Stats
M25 Anseong - 19-06-2023
R1 Shunsuke MitsuiS. Mitsui	L	6-0 6-2	Stats

View All

D. J. Kim vs W. Sim Stats Breakdown Vs All H2H Opponents

D. J. Kim	Stats	W. Sim
61.21% (71/45)	YTD Win/Loss	40.74% (11/16)
58.69% (152/107)	Sets Win/Loss	43.55% (27/35)
54.66% (1319/1094)	Games Win/Loss	47.20% (287/321)
60.42% (58/38)	Hard Win/Loss	44.00% (11/14)
64.71% (11/6)	Clay Win/Loss	0.00% (0/2)
66.67% (2/1)	Indoor Hard W/L	0% (0/0)
0.07	Aces Per Game	0.01
77	Aces Total	4
0.08	Double Faults Per Game	0.07
94	Total Double Faults	20
1st Match	Average Match Time	1st Match
273.71	Average Opponent Rank	158.3
69% (2303/3352)	1st Serve %	65% (307/469)
61% (1396/2303)	1st Serve Win %	52% (160/307)
48% (508/1049)	2nd Serve Win %	44% (71/162)
50% (187/371)	Break Points Won % (Total)	34% (10/29)
43% (1455/3361)	Return Points Win %	35% (152/436)
0.00% (0/5)	Challenger W/L	0.00% (0/2)
63.96% (71/40)	Futures W/L	44.00% (11/14)
61% (70/115)	Best of 3 Sets Win %	41% (11/27)
100% (1/1)	Best of 5 Sets Win %	0% (0/0)
58% (7/12)	Tiebreaks Win % (Total)	67% (4/6)
59% (16/27)	Deciding Set Win %	38% (3/8)
86% (73/63)	1st Set Won, Won Match	75% (12/9)
14% (73/10)	1st Set Won, Lost Match	25% (12/3)
16% (43/7)	1st Set Lost, Won Match	13% (15/2)