Kai-Chen Chang vs Junri Namigata Head to Head Stats

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
K. Chang vs J. Namigata

Kai-Chen Chang

TPE

2

Win

Played

2

Win

Age

1.67m

Height

Ret.

C. Rank

876

Best Rank

105

Total Titles

Ytd Titles

$426.4K

Career Money

$115.6K

Right-handed (two-handed backhand)

Plays

Junri Namigata

JPN

2

Win

Played

2

Win

Age

1.67m

Height

Ret.

C. Rank

876

Best Rank

105

Total Titles

Ytd Titles

$426.4K

Career Money

$115.6K

Right-handed (two-handed backhand)

Plays

Head-To-Head: Chang 2 - 2 Namigata

They have played 10 sets in total, with Kai-Chen Chang winning 5 and Junri Namigata winning 5. The last match between Kai-Chen Chang and Junri Namigata was at the Tianjin, 18-07-2017, Round: R1, Surface: Hard, with Kai-Chen Chang getting the victory 6-3 6-3.

Players	Head To Head Match Wins
Chang	2
Namigata	2

Last H2H Matches:

(R1) Tianjin(07-18-17)

Stats

Kai-Chen Chang

Junri Namigata

(F) Tsukuba(08-25-14)

Stats

Junri Namigata

Kai-Chen Chang

(QF) Kofu(10-03-11)

Stats

Kai-Chen Chang

Junri Namigata

K. Chang vs J. Namigata H2H Profile

K. Chang	Stats	J. Namigata
$426,433	Career Prize Money	$115,575
56.00% (294-231)	Career Total W/L	54.17% (474-401)
2	Hard	2
6	Titles	7
2	Total H2H Matches	2
0% (0-0)	YTD Win/Loss	0% (0-0)

K. Chang vs J. Namigata Match Preview

Second serve performance recent form: In recent form (last 6 months), Kai-Chen Chang has won 0% of points on their second serve, while Junri Namigata has won 31.37%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Kai-Chen Chang, in recent form, has won 0% of their opponent's second serve points, while Junri Namigata has won 49.06%. The same stats for first serve returns are 0% and 39.39% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Kai-Chen Chang has saved 0% of breakpoints in recent form, whereas Junri Namigata has saved 40.63% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Kai-Chen Chang has won 0% of matches played (W/L 0/ 0), with Junri Namigata winning 11.11% (W/L 0/ 8) that gives us an overall head-to head prediction overview.
Best surface: Kai-Chen Chang has their best career surface win % on I.hard, winning 61% (W/L 17/ 11), and worse career win % on Clay, winning 26% (W/L 9/ 25). Junri Namigata has their best career surface win % on Grass, winning 55% (W/L 45/ 37), and worse career win % on I.hard, winning 43% (W/L 9/ 12).
Player level: In the last year, Kai-Chen Chang has played most of their matches on the N/A, winning 0% of matches (W/L 0/ 0), where as Junri Namigata has played most of their matches on the Challengers/ITF tournaments > $10K, winning 11.11% of matches (W/L 1/ 8). 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 4 times before with Kai-Chen Chang winning 2 times and Junri Namigata being victorious 2 times. They have played 10 sets in total, with Kai-Chen Chang winning 5 and Junri Namigata winning 5. The last match between Kai-Chen Chang and Junri Namigata was at the Tianjin, 18-07-2017, Round: R1, Surface: Hard, with Kai-Chen Chang getting the victory 6-3 6-3.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:24:30.
Deciding set H2H prediction: Kai-Chen Chang and Junri Namigata have played a deciding set 2 times, with Kai-Chen Chang winning 1 times and Junri Namigata 1 times. Very useful for predicting the outcome if this match goes the distance.
Head-to-Head extreme pressure situations: They have played 2 tiebreaks against each other with Kai-Chen Chang winning 1, and Junri Namigata 1.
Opponent quality stats: Over the last 12 months, Kai-Chen Chang has played against opponents with an average rank of 0 while Junri Namigata has played against players with an average rank of 677.11.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Kai-Chen Chang has won 0% of deciding sets over the last 12 months, while Junri Namigata has won 50% in all matches played on tour.
Break point conversion: In recent form, Kai-Chen Chang has converted 0% of breakpoint opportunities, and Junri Namigata has converted 69.23% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Kai-Chen Chang vs Junri Namigata Editorial Preview By TennisTipster88.

K. Chang vs J. Namigata H2H Stats Used In Our Predictions

K. Chang	Stats	J. Namigata
2	H2H Matches Won	2
5	Sets Won	5
45	Games Won	50
1	Aces (Total)	0
5	Total Double Faults	4
0:24:30	Avg. Match Time	0:24:30
60% (35/58)	1st Serve %	63% (42/67)
74% (26/35)	1st Serve Win %	52% (22/42)
48% (11/23)	2nd Serve Win %	44% (11/25)
42% (5/12)	Break Pts Won %	20% (2/10)
51% (34/67)	Return Pts Won %	36% (21/58)
50% (2/4)	Best‑of‑3 Win %	50% (2/4)
50% (1/2)	Deciding Set Win %	50% (1/2)
100% (1/1)	1st Set Won → Match Won	67% (2/3)
0% (0/1)	1st Set Won → Match Lost	33% (1/3)
33% (1/3)	1st Set Lost → Match Won	0% (0/1)

Recent Performance Stats

K. Chang Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W25 Nonthaburi - 03-02-2020
Q3 Lucrezia StefaniniL. Stefanini	L	7-6(5) 6-4	Stats
Q2 Yatawee ChimchumY. Chimchum	W	6-1 6-0	Stats
Q1 Humera BaharmusH. Baharmus	W	6-1 6-0	Stats
W25 Nonthaburi - 27-01-2020
R2 Xinyu WangX. Wang	L	6-2 7-5	Stats
R1 Riya BhatiaR. Bhatia	W	6-2 6-1	Stats

View All

J. Namigata Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W35 Taipei - 16-06-2025
R1 Vaidehi ChaudhariV. Chaudhari	L	7-5 6-0	Stats
W50 Kurume - 12-05-2025
R1 Ayano ShimizuA. Shimizu	L	6-4 6-2	Stats
W35 Fukuoka - 05-05-2025
R1 Natsuki YoshimotoN. Yoshimoto	L	6-3 6-3	Stats
W50 Kofu - 17-03-2025
Q1 Akiko OmaeA. Omae	L	6-4 6-2	Stats
W50 Kyoto - 10-03-2025
Q1 Natsuho ArakawaN. Arakawa	L	1-6 7-5 6-4	Stats

View All

K. Chang vs J. Namigata Stats Breakdown Vs All H2H Opponents

K. Chang	Stats	J. Namigata
55.29% (282/228)	YTD Win/Loss	54.36% (474/398)
54.65% (640/531)	Sets Win/Loss	53.65% (1072/926)
52.49% (5678/5139)	Games Win/Loss	52.07% (9403/8656)
57.14% (216/162)	Hard Win/Loss	50.97% (264/254)
26.47% (9/25)	Clay Win/Loss	44.44% (20/25)
64.41% (38/21)	Indoor Hard W/L	63.88% (145/82)
48.72% (19/20)	Grass Win/Loss	54.88% (45/37)
0.11	Aces Per Game	0.04
561	Aces Total	321
0.35	Double Faults Per Game	0.17
1827	Total Double Faults	1524
1st Match	Average Match Time	1st Match
592.1	Average Opponent Rank	627.24
60% (13513/22455)	1st Serve %	62% (16007/25762)
62% (8365/13513)	1st Serve Win %	59% (9419/16007)
43% (3805/8942)	2nd Serve Win %	44% (4309/9755)
47% (1327/2816)	Break Points Won % (Total)	49% (1535/3137)
46% (10218/22095)	Return Points Win %	46% (11525/24974)
45.65% (21/25)	Slam W/L	31.11% (14/31)
39.39% (13/20)	Masters W/L	20.00% (2/8)
56.25% (9/7)	Cups W/L	100.00% (3/0)
44.07% (52/66)	Main Tour W/L	48.74% (58/61)
63.27% (174/101)	Challenger W/L	56.39% (375/290)
59.09% (13/9)	Futures W/L	73.33% (22/8)
55% (279/505)	Best of 3 Sets Win %	55% (468/857)
50% (1/2)	Best of 5 Sets Win %	0% (0/2)
55% (60/109)	Tiebreaks Win % (Total)	48% (76/160)
49% (75/152)	Deciding Set Win %	52% (137/266)
87% (279/243)	1st Set Won, Won Match	85% (467/399)
13% (279/36)	1st Set Won, Lost Match	15% (467/68)
17% (231/39)	1st Set Lost, Won Match	18% (404/74)