Prediction of Kaichi Uchida vs Woong-Sun Jun Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
K. Uchida vs W. Jun

Kaichi Uchida

JPN

1

Win

Played

0

Win

Age

Height

6'3" (191 cm)

288

C. Rank

Ret.

147

Best Rank

230

Total Titles

YTD Titles

$119.3K

Career Money

$42.1K

Right-Handed

Plays

Right-Handed

Woong-Sun Jun

KOR

1

Win

Played

0

Win

Age

Height

6'3" (191 cm)

288

C. Rank

Ret.

147

Best Rank

230

Total Titles

YTD Titles

$119.3K

Career Money

$42.1K

Right-Handed

Plays

Right-Handed

Head-to-head: Uchida 1 - 0 Jun

They have played 2 sets in total, with Kaichi Uchida winning 2 and Woong-Sun Jun winning 0. The last match between Kaichi Uchida and Woong-Sun Jun was at the Korea F11, 18-08-2014, Round: R2, Surface: Clay, with Kaichi Uchida getting the victory 6-3 6-2.

Players	Head To Head Match Wins
Uchida	1
Jun	0

Last 1 H2H Matches:

(R2) Korea F11(08-18-14)

Stats

Kaichi Uchida

Woong-Sun Jun

K. Uchida vs W. Jun H2H Profile

K. Uchida	Stats	W. Jun
$119,255	Career Prize Money	$42,135
51.84% (436-405)	Career Total W/L	53.24% (304-267)
1	Clay	0
15	Titles	2
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

K. Uchida vs W. Jun Match Preview:

Second serve performance recent form: In recent form (last 6 months), Kaichi Uchida has won 43.79% of points on their second serve, while Woong-Sun Jun has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Kaichi Uchida, in recent form, has won 44.42% of their opponent's second serve points, while Woong-Sun Jun has won 0%. The same stats for first serve returns are 23.92% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Kaichi Uchida has saved 54.69% of breakpoints in recent form, whereas Woong-Sun Jun has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Kaichi Uchida has won 59.21% of matches played (W/L 45/31), with Woong-Sun Jun winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Kaichi Uchida has their best career surface win % on Clay, winning 56% (W/L 127/100), and worse career win % on Hard, winning 50% (W/L 249/246). Woong-Sun Jun has their best career surface win % on Clay, winning 56% (W/L 58/46), and worse career win % on I.hard, winning 41% (W/L 12/17).
Player level: In the last year, Kaichi Uchida has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 65.12% of matches (W/L 28/15), where as Woong-Sun Jun 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 Kaichi Uchida winning 1 times and Woong-Sun Jun being victorious 0 times. They have played 2 sets in total, with Kaichi Uchida winning 2 and Woong-Sun Jun winning 0.
The last match between Kaichi Uchida and Woong-Sun Jun was at the Korea F11, 18-08-2014, Round: R2, Surface: Clay, with Kaichi Uchida getting the victory 6-3 6-2.
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, Kaichi Uchida has played against opponents with an average rank of 424.45 while Woong-Sun Jun 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, Kaichi Uchida has won 57% of deciding sets over the last 12 months, while Woong-Sun Jun has won 0% in all matches played on tour.
Break point conversion: In recent form, Kaichi Uchida has converted 29.33% of breakpoint opportunities, and Woong-Sun Jun 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.

Kaichi Uchida vs Woong-Sun Jun Editorial Preview By TennisTipster88.

K. Uchida vs W. Jun H2H Stats Used In Our Predictions

K. Uchida	Stats	W. Jun
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	5
0:0:0	Average Match Time	0:0:0
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	1st Set Won, Won Match	0% (0/0)
0% (0/1)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

K. Uchida Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Kobe Challenger - 10-11-2025
SF Elias YmerE. Ymer	L	6-4 4-6 6-3	Stats
QF Sho ShimabukuroS. Shimabukuro	W	7-6(3) 5-7 2-0 ret.	Stats
R2 Oliver CrawfordO. Crawford	W	6-7(10) 6-3 6-4	Stats
R1 Yusuke TakahashiY. Takahashi	W	4-6 6-3 6-4	Stats
Taipei Challenger - 03-11-2025
QF James DuckworthJ. Duckworth	L	6-3 7-6(2)	Stats

View All

W. Jun Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Korea F7 - 29-08-2016
QF Hong ChungH. Chung	L	6-1 6-3	Stats
R2 Tae-Woo LeeT. Lee	W	6-4 3-6 7-6(2)	Stats
R1 Dong-Kyu LeeD. Lee	W	5-7 6-4 6-2	Stats
Q3 A-Ram KimA. Kim	W	6-4 3-6 6-1	Stats
Q2 Jaeseok HanJ. Han	W	6-1 6-0	Stats

View All

K. Uchida vs W. Jun Stats Breakdown Vs All H2H Opponents

K. Uchida	Stats	W. Jun
51.84% (436/405)	YTD Win/Loss	53.24% (304/267)
51.46% (1005/948)	Sets Win/Loss	52.80% (698/624)
50.53% (9377/9182)	Games Win/Loss	51.05% (6416/6153)
50.30% (249/246)	Hard Win/Loss	53.06% (208/184)
55.95% (127/100)	Clay Win/Loss	55.77% (58/46)
50.43% (58/57)	Indoor Hard W/L	52.38% (33/30)
50.00% (2/2)	Grass Win/Loss	41.67% (5/7)
0.32	Aces Per Game	0.07
2910	Aces Total	442
0.22	Double Faults Per Game	0.05
2036	Total Double Faults	298
1:19:52	Average Match Time	1st Match
546.44	Average Opponent Rank	502.32
59% (28512/48275)	1st Serve %	59% (3581/6105)
70% (20055/28512)	1st Serve Win %	72% (2567/3581)
49% (9728/19763)	2nd Serve Win %	47% (1183/2524)
42% (1914/4568)	Break Points Won % (Total)	38% (209/544)
39% (18778/48520)	Return Points Win %	37% (2228/6028)
20.00% (2/8)	Slam W/L	25.00% (1/3)
25.00% (1/3)	Masters W/L	14.29% (1/6)
100.00% (2/0)	Cups W/L	53.85% (7/6)
36.36% (4/7)	Main Tour W/L	50.88% (29/28)
42.86% (168/224)	Challenger W/L	50.00% (126/126)
61.37% (259/163)	Futures W/L	58.82% (140/98)
51% (428/832)	Best of 3 Sets Win %	54% (297/552)
100% (3/3)	Best of 5 Sets Win %	22% (2/9)
50% (143/286)	Tiebreaks Win % (Total)	52% (90/172)
49% (136/275)	Deciding Set Win %	51% (93/181)
83% (432/359)	1st Set Won, Won Match	84% (303/254)
17% (432/73)	1st Set Won, Lost Match	16% (303/48)
19% (408/76)	1st Set Lost, Won Match	18% (267/49)