Jake Delaney vs Jung-Woong Na Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Delaney vs J. Na

Jake Delaney

AUS

1

Win

Played

0

Win

Age

6'2" (188 cm)

Height

530

C. Rank

898

434

Best Rank

404

Total Titles

Ytd Titles

Career Money

Right-Handed

Plays

Jung-Woong Na

KOR

1

Win

Played

0

Win

Age

6'2" (188 cm)

Height

530

C. Rank

898

434

Best Rank

404

Total Titles

Ytd Titles

Career Money

Right-Handed

Plays

Head-To-Head: Delaney 1 - 0 Na

They have played 3 sets in total, with Jake Delaney winning 2 and Jung-Woong Na winning 1. The last match between Jake Delaney and Jung-Woong Na was at the M25 Daegu, 07-06-2023, Round: R1, Surface: Hard, with Jake Delaney getting the victory 6-7(5) 6-4 6-2.

Players	Head To Head Match Wins
Delaney	1
Na	0

Last H2H Matches:

(R1) M25 Daegu(06-07-23)

Stats

Jake Delaney

Jung-Woong Na

J. Delaney vs J. Na H2H Profile

J. Delaney	Stats	J. Na
$0	Career Prize Money	$0
54.59% (208-173)	Career Total W/L	60.54% (201-131)
1	Hard	0
2	Titles	1
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

J. Delaney vs J. Na Match Preview

Second serve performance recent form: In recent form (last 6 months), Jake Delaney has won 47.57% of points on their second serve, while Jung-Woong Na has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Jake Delaney, in recent form, has won 43.05% of their opponent's second serve points, while Jung-Woong Na has won 0%. The same stats for first serve returns are 22.38% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Jake Delaney has saved 55.72% of breakpoints in recent form, whereas Jung-Woong Na has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Jake Delaney has won 60.53% of matches played (W/L 46/ 30), with Jung-Woong Na winning 0% (W/L 46/ 0) that gives us an overall head-to head prediction overview.
Best surface: Jake Delaney has their best career surface win % on Hard, winning 56% (W/L 186/ 148), and worse career win % on I.hard, winning 0% (W/L 0/ 1). 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).
Player level: In the last year, Jake Delaney has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 63.08% of matches (W/L 41/ 24), where as Jung-Woong Na 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 1 times before with Jake Delaney winning 1 times and Jung-Woong Na being victorious 0 times. They have played 3 sets in total, with Jake Delaney winning 2 and Jung-Woong Na winning 1. The last match between Jake Delaney and Jung-Woong Na was at the M25 Daegu, 07-06-2023, Round: R1, Surface: Hard, with Jake Delaney getting the victory 6-7(5) 6-4 6-2.
Head to head match duration: In past head to head matches, the average match time between these players has been 2:41:0.
Opponent quality stats: Over the last 12 months, Jake Delaney has played against opponents with an average rank of 402.79 while Jung-Woong Na 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, Jake Delaney has won 46% of deciding sets over the last 12 months, while Jung-Woong Na has won 0% in all matches played on tour.
Break point conversion: In recent form, Jake Delaney has converted 30.95% of breakpoint opportunities, and Jung-Woong Na 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.

Jake Delaney vs Jung-Woong Na Editorial Preview By TennisTipster88.

J. Delaney vs J. Na H2H Stats Used In Our Predictions

J. Delaney	Stats	J. Na
1	H2H Matches Won	0
2	Sets Won	1
18	Games Won	13
6	Aces (Total)	3
0	Total Double Faults	8
2:41:0	Avg. Match Time	2:41:0
61% (59/97)	1st Serve %	74% (78/105)
76% (45/59)	1st Serve Win %	69% (54/78)
63% (24/38)	2nd Serve Win %	33% (9/27)
50% (4/8)	Break Pts Won %	20% (1/5)
40% (42/105)	Return Pts Won %	29% (28/97)
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 → Match Won	0% (0/1)
0% (0/0)	1st Set Won → Match Lost	100% (1/1)
100% (1/1)	1st Set Lost → Match Won	0% (0/0)

Recent Performance Stats

J. Delaney Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M25 Tamworth - 15-09-2025
SF Matthew DellavedovaM. Dellavedova	L	3-6 7-6(4) 6-1	Stats
QF Pavle MarinkovP. Marinkov	W	7-6(3) 7-5	Stats
R2 Benjamin O'ConnellB. O'Connell	W	6-3 6-3	Stats
R1 Sam Ryan ZiegannS. Ryan	W	6-3 6-1	Stats
M25 Tamworth - 08-09-2025
R2 Enzo AguiardE. Aguiard	L	6-3 7-6(4)	Stats

View All

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

J. Delaney vs J. Na Stats Breakdown Vs All H2H Opponents

J. Delaney	Stats	J. Na
54.59% (208/173)	YTD Win/Loss	60.54% (201/131)
54.17% (468/396)	Sets Win/Loss	60.78% (454/293)
51.55% (4221/3967)	Games Win/Loss	54.77% (3706/3061)
55.69% (186/148)	Hard Win/Loss	60.81% (166/107)
45.83% (11/13)	Clay Win/Loss	62.50% (30/18)
0.00% (0/1)	Indoor Hard W/L	45.45% (5/6)
50.00% (11/11)	Grass Win/Loss	0% (0/0)
0.5	Aces Per Game	0.06
1983	Aces Total	214
0.23	Double Faults Per Game	0.09
938	Total Double Faults	290
1:22:50	Average Match Time	1st Match
428.14	Average Opponent Rank	575.77
63% (13005/20537)	1st Serve %	70% (5411/7751)
71% (9199/13005)	1st Serve Win %	64% (3485/5411)
50% (3758/7532)	2nd Serve Win %	48% (1121/2340)
41% (714/1732)	Break Points Won % (Total)	46% (418/910)
37% (7665/20601)	Return Points Win %	43% (3446/8003)
0% (0/0)	Cups W/L	0.00% (0/1)
0.00% (0/1)	Main Tour W/L	0% (0/0)
39.62% (21/32)	Challenger W/L	52.73% (29/26)
57.19% (187/140)	Futures W/L	62.32% (172/104)
54% (201/370)	Best of 3 Sets Win %	63% (199/316)
50% (2/4)	Best of 5 Sets Win %	0% (0/7)
48% (60/126)	Tiebreaks Win % (Total)	57% (40/70)
49% (51/105)	Deciding Set Win %	49% (43/88)
87% (203/176)	1st Set Won, Won Match	84% (210/176)
13% (203/27)	1st Set Won, Lost Match	13% (210/28)
17% (178/31)	1st Set Lost, Won Match	21% (121/26)