Haruka Kaji vs Chihiro Muramatsu Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
H. Kaji vs C. Muramatsu

Haruka Kaji

JPN

2

Win

Played

1

Win

Age

Height

305

C. Rank

615

213

Best Rank

205

Total Titles

YTD Titles

$50.3K

Career Money

$95.2K

Plays

Chihiro Muramatsu

JPN

2

Win

Played

1

Win

Age

Height

305

C. Rank

615

213

Best Rank

205

Total Titles

YTD Titles

$50.3K

Career Money

$95.2K

Plays

Head-to-head: Kaji 2 - 1 Muramatsu

They have played 7 sets in total, with Haruka Kaji winning 4 and Chihiro Muramatsu winning 3. The last match between Haruka Kaji and Chihiro Muramatsu was at the W25 Nanao, 30-09-2022, Round: QF, Surface: Carpet, with Haruka Kaji getting the victory 6-1 1-6 6-2.

Players	Head To Head Match Wins
Kaji	2
Muramatsu	1

Last 3 H2H Matches:

(QF) W25 Nanao(09-30-22)

Stats

Haruka Kaji

Chihiro Muramatsu

(R1) W25 Chiang Rai(04-06-22)

Stats

Chihiro Muramatsu

Haruka Kaji

(R2) Nanao(08-30-18)

Stats

Haruka Kaji

Chihiro Muramatsu

H. Kaji vs C. Muramatsu H2H Profile

H. Kaji	Stats	C. Muramatsu
$50,325	Career Prize Money	$95,167
55.63% (321-256)	Career Total W/L	55.58% (289-231)
0	Hard	1
2	Indoor	0
7	Titles	1
2	Total H2H Matches	1
0% (0-0)	YTD Win/Loss	0% (0-0)

H. Kaji vs C. Muramatsu Match Preview:

Second serve performance recent form: In recent form (last 6 months), Haruka Kaji has won 38.58% of points on their second serve, while Chihiro Muramatsu has won 39.74%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Haruka Kaji, in recent form, has won 52.40% of their opponent's second serve points, while Chihiro Muramatsu has won 52.74%. The same stats for first serve returns are 35.63% and 33.38% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Haruka Kaji has saved 45.35% of breakpoints in recent form, whereas Chihiro Muramatsu has saved 50.00% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Haruka Kaji has won 47.54% of matches played (W/L 29/32), with Chihiro Muramatsu winning 58.18% (W/L 32/23) that gives us an overall head-to head prediction overview.
Best surface: Haruka Kaji has their best career surface win % on I.hard, winning 56% (W/L 19/15), and worse career win % on Clay, winning 47% (W/L 15/17). Chihiro Muramatsu has their best career surface win % on Hard, winning 56% (W/L 219/159), and worse career win % on I.hard, winning 33% (W/L 3/6).
Player level: In the last year, Haruka Kaji has played most of their matches on the Challengers/ITF tournaments > $10K, winning 50.00% of matches (W/L 28/28), where as Chihiro Muramatsu has played most of their matches on the Challengers/ITF tournaments > $10K, winning 59.18% of matches (W/L 29/20). 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 Haruka Kaji winning 2 times and Chihiro Muramatsu being victorious 1 times. They have played 7 sets in total, with Haruka Kaji winning 4 and Chihiro Muramatsu winning 3.
The last match between Haruka Kaji and Chihiro Muramatsu was at the W25 Nanao, 30-09-2022, Round: QF, Surface: Carpet, with Haruka Kaji getting the victory 6-1 1-6 6-2.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:14:0.
Opponent quality stats: Over the last 12 months, Haruka Kaji has played against opponents with an average rank of 355.33 while Chihiro Muramatsu has played against players with an average rank of 405.45.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Haruka Kaji has won 45% of deciding sets over the last 12 months, while Chihiro Muramatsu has won 44% in all matches played on tour.
Break point conversion: In recent form, Haruka Kaji has converted 42.93% of breakpoint opportunities, and Chihiro Muramatsu has converted 50.48% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Haruka Kaji vs Chihiro Muramatsu Editorial Preview By TennisTipster88.

H. Kaji vs C. Muramatsu H2H Stats Used In Our Predictions

H. Kaji	Stats	C. Muramatsu
2	H2H Matches Won	1
4	Sets Won	3
32	Games Won	24
3	Aces (Total)	0
2	Total Double Faults	2
1:14:0	Average Match Time	1:14:0
64% (79/123)	1st Serve %	64% (83/130)
59% (47/79)	1st Serve Win %	52% (43/83)
39% (17/44)	2nd Serve Win %	40% (19/47)
56% (10/18)	Break Pts Won %	56% (10/18)
52% (68/130)	Return Points Win %	48% (59/123)
67% (2/3)	Best‑of‑3 Win %	33% (1/3)
100% (1/1)	Deciding Set Win %	0% (0/1)
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

H. Kaji Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W50 Yokohama - 24-11-2025
R1 Darya AstakhovaD. Astakhova	L	6-1 6-1	Stats
W100 Takasaki - 17-11-2025
R1 Shuai ZhangS. Zhang	L	6-4 6-3	Stats
W50 Funchal - 10-11-2025
R2 Margaux RouvroyM. Rouvroy	L	6-3 7-6(2)	Stats
R1 Madelief HagemanM. Hageman	W	6-2 6-1	Stats
W35 Faro - 03-11-2025
R2 Melisa ErcanM. Ercan	L	6-2 6-4	Stats

View All

C. Muramatsu Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W35 Kunshan - 06-10-2025
R1 Hong Yi Cody WongH. Yi	L	6-4 2-6 6-1	Stats
Q3 Polina LeykinaP. Leykina	W	6-1 6-1	Stats
Q1 Tiana Tian DengT. Tian	W	3-6 6-1 12-10	Stats
W100 Incheon - 22-09-2025
R1 Eri ShimizuE. Shimizu	L	6-3 6-2	Stats
Q3 Peangtarn PlipuechP. Plipuech	L	6-4 6-7(2) 6-4	Stats

View All

H. Kaji vs C. Muramatsu Stats Breakdown Vs All H2H Opponents

H. Kaji	Stats	C. Muramatsu
55.63% (321/256)	YTD Win/Loss	55.58% (289/231)
53.13% (695/613)	Sets Win/Loss	54.82% (648/534)
50.87% (6015/5810)	Games Win/Loss	52.10% (5534/5088)
55.79% (236/187)	Hard Win/Loss	57.94% (219/159)
46.88% (15/17)	Clay Win/Loss	46.67% (42/48)
58.33% (56/40)	Indoor Hard W/L	53.85% (21/18)
53.85% (14/12)	Grass Win/Loss	53.85% (7/6)
0.08	Aces Per Game	0.03
446	Aces Total	132
0.2	Double Faults Per Game	0.16
1173	Total Double Faults	814
1:22:5	Average Match Time	1:38:20
531.43	Average Opponent Rank	541.84
65% (19732/30455)	1st Serve %	72% (21070/29183)
59% (11546/19732)	1st Serve Win %	57% (11905/21070)
46% (4917/10724)	2nd Serve Win %	46% (3724/8112)
49% (1903/3878)	Break Points Won % (Total)	48% (1900/3973)
46% (14142/30463)	Return Points Win %	47% (13993/29855)
33.33% (1/2)	Slam W/L	33.33% (2/4)
0% (0/0)	Cups W/L	0.00% (0/1)
14.29% (2/12)	Main Tour W/L	37.50% (6/10)
55.19% (255/207)	Challenger W/L	55.30% (240/194)
64.29% (63/35)	Futures W/L	65.08% (41/22)
55% (310/565)	Best of 3 Sets Win %	55% (283/514)
67% (2/3)	Best of 5 Sets Win %	100% (3/3)
56% (60/108)	Tiebreaks Win % (Total)	53% (45/85)
60% (99/164)	Deciding Set Win %	49% (69/142)
87% (299/259)	1st Set Won, Won Match	87% (279/244)
13% (299/39)	1st Set Won, Lost Match	13% (279/35)
20% (276/56)	1st Set Lost, Won Match	19% (241/45)