Prediction of Su Jeong Jang vs Aki Yamasoto Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Jeong Jang vs A. Yamasoto

Su Jeong Jang

KOR

2

Win

Played

1

Win

Age

Height

613

C. Rank

Ret.

114

Best Rank

325

Total Titles

YTD Titles

$356.0K

Career Money

Right-Handed

Plays

Aki Yamasoto

JPN

2

Win

Played

1

Win

Age

Height

613

C. Rank

Ret.

114

Best Rank

325

Total Titles

YTD Titles

$356.0K

Career Money

Right-Handed

Plays

Head-to-head: Jang 2 - 1 Yamasoto

They have played 6 sets in total, with Su Jeong Jang winning 4 and Aki Yamasoto winning 2. The last match between Aki Yamasoto and Su Jeong Jang was at the Noto, 31-08-2015, Round: R2, Surface: Carpet, with Aki Yamasoto getting the victory 6-2 6-4.

Players	Head To Head Match Wins
Jang	2
Yamasoto	1

Last 3 H2H Matches:

(R2) Noto(08-31-15)

Stats

Aki Yamasoto

Su Jeong Jang

(R1) Goyang(05-20-13)

Stats

Su Jeong Jang

Aki Yamasoto

(Q1) Rancho Santa Fe(02-11-13)

Stats

Su Jeong Jang

Aki Yamasoto

S. J. Jang vs A. Yamasoto H2H Profile

S. J. Jang	Stats	A. Yamasoto
$355,985	Career Prize Money	$0
58.99% (443-308)	Career Total W/L	52.82% (131-117)
2	Hard	0
0	Indoor	1
13	Titles	2
2	Total H2H Matches	1
0% (0-0)	YTD Win/Loss	0% (0-0)

S. J. Jang vs A. Yamasoto Match Preview:

Second serve performance recent form: In recent form (last 6 months), Su Jeong Jang has won 40.17% of points on their second serve, while Aki Yamasoto has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Su Jeong Jang, in recent form, has won 53.01% of their opponent's second serve points, while Aki Yamasoto has won 0%. The same stats for first serve returns are 33.57% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Su Jeong Jang has saved 44.93% of breakpoints in recent form, whereas Aki Yamasoto has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Su Jeong Jang has won 41.38% of matches played (W/L 12/17), with Aki Yamasoto winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Su Jeong Jang has their best career surface win % on Clay, winning 67% (W/L 78/39), and worse career win % on Grass, winning 56% (W/L 18/14). Aki Yamasoto has their best career surface win % on I.hard, winning 67% (W/L 2/1), and worse career win % on Clay, winning 25% (W/L 2/6).
Player level: In the last year, Su Jeong Jang has played most of their matches on the Challengers/ITF tournaments > $10K, winning 42.86% of matches (W/L 12/16), where as Aki Yamasoto 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 Su Jeong Jang winning 2 times and Aki Yamasoto being victorious 1 times. They have played 6 sets in total, with Su Jeong Jang winning 4 and Aki Yamasoto winning 2.
The last match between Su Jeong Jang and Aki Yamasoto was at the Noto, 31-08-2015, Round: R2, Surface: Carpet, with Aki Yamasoto getting the victory 6-2 6-4.
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, Su Jeong Jang has played against opponents with an average rank of 364.17 while Aki Yamasoto 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, Su Jeong Jang has won 44% of deciding sets over the last 12 months, while Aki Yamasoto has won 0% in all matches played on tour.
Break point conversion: In recent form, Su Jeong Jang has converted 37.96% of breakpoint opportunities, and Aki Yamasoto 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.

Su Jeong Jang vs Aki Yamasoto Editorial Preview By TennisTipster88.

S. J. Jang vs A. Yamasoto H2H Stats Used In Our Predictions

S. J. Jang	Stats	A. Yamasoto
2	H2H Matches Won	1
4	Sets Won	2
32	Games Won	30
0:0:0	Average Match Time	0:0:0
67% (2/3)	Best‑of‑3 Win %	33% (1/3)
100% (2/2)	1st Set Won, Won Match	100% (1/1)
0% (0/2)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	1st Set Lost, Won Match	0% (0/2)

Recent Performance Stats

S. J. Jang Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W50 Brisbane - 10-11-2025
Q1 Unknown PlayerU. Player	W	6-0 6-1	Stats
Q3 Arina VaraksinaA. Varaksina	W	7-6(5) 6-4	Stats
W35 Hamamatsu - 03-11-2025
R1 Natsuki YoshimotoN. Yoshimoto	L	5-7 6-3 6-2	Stats
W35 Darwin - 06-10-2025
QF Reina GotoR. Goto	L	6-3 3-6 6-4	Stats
R2 On Yu ChoiO. Yu	W	2-6 6-2 6-4	Stats

View All

A. Yamasoto Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Mornington - 20-03-2017
R1 Naiktha BainsN. Bains	L	6-1 6-3	Stats
Q3 Anne-Marie MedcalfA. Medcalf	W	6-4 5-7 6-4	Stats
Q2 Georgiana RuhrigG. Ruhrig	W	6-0 6-4	Stats
Yokohama - 06-03-2017
R2 Miyu KatoM. Kato	L	7-6(4) 6-3	Stats
Q3 Aiko YoshitomiA. Yoshitomi	W	6-3 6-4	Stats

View All

S. J. Jang vs A. Yamasoto Stats Breakdown Vs All H2H Opponents

S. J. Jang	Stats	A. Yamasoto
58.99% (443/308)	YTD Win/Loss	52.82% (131/117)
57.10% (989/743)	Sets Win/Loss	51.97% (290/268)
53.46% (8428/7336)	Games Win/Loss	50.97% (2577/2479)
57.59% (311/229)	Hard Win/Loss	52.08% (75/69)
66.67% (78/39)	Clay Win/Loss	25.00% (2/6)
58.06% (36/26)	Indoor Hard W/L	54.10% (33/28)
56.25% (18/14)	Grass Win/Loss	60.00% (21/14)
0.08	Aces Per Game	0.01
648	Aces Total	37
0.19	Double Faults Per Game	0.03
1488	Total Double Faults	79
1:13:47	Average Match Time	1st Match
556.37	Average Opponent Rank	587.84
69% (22843/33065)	1st Serve %	62% (1135/1845)
61% (13931/22843)	1st Serve Win %	59% (670/1135)
45% (4565/10222)	2nd Serve Win %	46% (330/710)
48% (2155/4444)	Break Points Won % (Total)	48% (96/202)
47% (15988/34109)	Return Points Win %	44% (769/1749)
41.67% (15/21)	Slam W/L	0% (0/0)
50.00% (2/2)	Masters W/L	0.00% (0/2)
64.00% (16/9)	Cups W/L	0% (0/0)
36.54% (19/33)	Main Tour W/L	66.67% (2/1)
59.85% (313/210)	Challenger W/L	55.19% (85/69)
70.27% (78/33)	Futures W/L	49.44% (44/45)
59% (438/744)	Best of 3 Sets Win %	53% (131/248)
67% (2/3)	Best of 5 Sets Win %	0% (0/0)
55% (72/132)	Tiebreaks Win % (Total)	50% (22/44)
54% (125/231)	Deciding Set Win %	55% (34/62)
88% (414/364)	1st Set Won, Won Match	89% (130/116)
12% (414/50)	1st Set Won, Lost Match	11% (130/14)
23% (337/78)	1st Set Lost, Won Match	13% (118/15)