Jung-Woong Na vs Ku Keon Kang Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Na vs K. Keon Kang

Jung-Woong Na

KOR

2

Win

Played

0

Win

Age

Height

898

C. Rank

404

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Right-Handed

Ku Keon Kang

KOR

2

Win

Played

0

Win

Age

Height

898

C. Rank

404

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Right-Handed

Head-to-head: Na 2 - 0 Kang

They have played 5 sets in total, with Jung-Woong Na winning 4 and Ku Keon Kang winning 1. The last match between Jung-Woong Na and Ku Keon Kang was at the Korea F5 (Gimcheon), 21-08-2018, Round: R1, Surface: Hard, with Draw getting the victory 4-6 7-6(5) 6-0.

Players	Head To Head Match Wins
Na	2
Kang	0

Last 2 H2H Matches:

(R1) Korea F5 (Gimcheon)(08-21-18)

Stats

Jung-Woong Na

Ku Keon Kang

(R2) Korea F6(08-31-15)

Stats

Jung-Woong Na

Ku Keon Kang

J. Na vs K. K. Kang H2H Profile

J. Na	Stats	K. K. Kang
$0	Career Prize Money	$0
60.54% (201-131)	Career Total W/L	57.69% (90-66)
1	Clay	0
1	Hard	0
1	Titles	0
2	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

J. Na vs K. K. Kang Match Preview:

Second serve performance recent form: In recent form (last 6 months), Jung-Woong Na has won 0% of points on their second serve, while Ku Keon Kang has won 35.71%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Jung-Woong Na, in recent form, has won 0% of their opponent's second serve points, while Ku Keon Kang has won 45.71%. The same stats for first serve returns are 0% and 30.95% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Jung-Woong Na has saved 0% of breakpoints in recent form, whereas Ku Keon Kang has saved 42.86% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Jung-Woong Na has won 0% of matches played (W/L 0/0), with Ku Keon Kang winning 42.86% (W/L 3/4) that gives us an overall head-to head prediction overview.
Best surface: Jung-Woong Na has their best career surface win % on Clay, winning 63% (W/L 30/18), and worse career win % on I.hard, winning 45% (W/L 5/6). Ku Keon Kang has their best career surface win % on Clay, winning 63% (W/L 20/14), and worse career win % on I.hard, winning 0% (W/L 0/1).
Player level: In the last year, Jung-Woong Na has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Ku Keon Kang has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 42.86% of matches (W/L 3/4). 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 2 times before with Jung-Woong Na winning 2 times and Ku Keon Kang being victorious 0 times. They have played 5 sets in total, with Jung-Woong Na winning 4 and Ku Keon Kang winning 1.
The last match between Jung-Woong Na and Ku Keon Kang was at the Korea F5 (Gimcheon), 21-08-2018, Round: R1, Surface: Hard, with Draw getting the victory 4-6 7-6(5) 6-0.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:24:30.
Opponent quality stats: Over the last 12 months, Jung-Woong Na has played against opponents with an average rank of 0 while Ku Keon Kang has played against players with an average rank of 278.43.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Jung-Woong Na has won 0% of deciding sets over the last 12 months, while Ku Keon Kang has won 0% in all matches played on tour.
Break point conversion: In recent form, Jung-Woong Na has converted 0% of breakpoint opportunities, and Ku Keon Kang has converted 10.00% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Jung-Woong Na vs Ku Keon Kang Editorial Preview By TennisTipster88.

J. Na vs K. K. Kang H2H Stats Used In Our Predictions

J. Na	Stats	K. K. Kang
2	H2H Matches Won	0
4	Sets Won	1
29	Games Won	16
2	Aces (Total)	5
2	Total Double Faults	4
1:24:30	Average Match Time	1:24:30
80% (76/95)	1st Serve %	57% (50/87)
63% (48/76)	1st Serve Win %	60% (30/50)
68% (13/19)	2nd Serve Win %	51% (19/37)
63% (5/8)	Break Pts Won %	43% (3/7)
44% (38/87)	Return Points Win %	36% (34/95)
100% (2/2)	Best‑of‑3 Win %	0% (0/2)
100% (1/1)	Deciding Set Win %	0% (0/1)
100% (1/1)	1st Set Won, Won Match	0% (0/1)
0% (0/1)	1st Set Won, Lost Match	100% (1/1)
100% (1/1)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

J. Na Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M25 Anseong - 19-06-2023
Q1 Jae Myeong LeeJ. Myeong	L	6-4 7-5	Stats
M25 Changwon - 12-06-2023
R2 Yuki MochizukiY. Mochizuki	L	6-4 6-3	Stats
R1 Jae Hwan KimJ. Hwan	W	6-1 6-1	Stats
Q2 Young Seok KimY. Seok	W	6-2 6-2	Stats
Q3 Young Seok LeeY. Seok	W	6-4 6-3	Stats

View All

K. K. Kang Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Gimcheon - 24-11-2025
R1 Sanhui ShinS. Shin	L	6-1 6-4	Stats
Q2 Bang Shuo YinB. Shuo	W	6-1 2-0 ret.	Stats
Q3 Harry RobertsH. Roberts	W	6-1 6-1	Stats
Q1 Woong ChoiW. Choi	W	6-2 6-0	Stats
M15 Gimcheon - 17-11-2025
Q2 Moto OjimaM. Ojima	W	w/o	Stats

View All

J. Na vs K. K. Kang Stats Breakdown Vs All H2H Opponents

J. Na	Stats	K. K. Kang
60.54% (201/131)	YTD Win/Loss	57.69% (90/66)
60.78% (454/293)	Sets Win/Loss	56.01% (191/150)
54.77% (3706/3061)	Games Win/Loss	54.87% (1629/1340)
60.81% (166/107)	Hard Win/Loss	58.33% (70/50)
62.50% (30/18)	Clay Win/Loss	58.82% (20/14)
45.45% (5/6)	Indoor Hard W/L	0.00% (0/2)
0.06	Aces Per Game	0.02
214	Aces Total	35
0.09	Double Faults Per Game	0.04
290	Total Double Faults	64
1st Match	Average Match Time	1st Match
577.21	Average Opponent Rank	307.5
70% (5411/7751)	1st Serve %	73% (2159/2940)
64% (3485/5411)	1st Serve Win %	60% (1293/2159)
48% (1121/2340)	2nd Serve Win %	49% (382/782)
46% (418/910)	Break Points Won % (Total)	50% (150/303)
43% (3446/8003)	Return Points Win %	43% (1249/2934)
0.00% (0/1)	Cups W/L	0% (0/0)
52.73% (29/26)	Challenger W/L	0.00% (0/3)
62.32% (172/104)	Futures W/L	58.82% (90/63)
63% (199/316)	Best of 3 Sets Win %	58% (87/150)
0% (0/7)	Best of 5 Sets Win %	100% (1/1)
57% (40/70)	Tiebreaks Win % (Total)	26% (5/19)
49% (43/88)	Deciding Set Win %	62% (21/34)
84% (210/176)	1st Set Won, Won Match	93% (84/78)
13% (210/28)	1st Set Won, Lost Match	7% (84/6)
21% (121/26)	1st Set Lost, Won Match	17% (72/12)