Haruka Kaji vs Lea Ma Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
H. Kaji vs L. Ma

Haruka Kaji

JPN

1

Win

Played

0

Win

Age

Height

277

C. Rank

353

213

Best Rank

328

Total Titles

YTD Titles

$50.3K

Career Money

Plays

Lea Ma

USA

1

Win

Played

0

Win

Age

Height

277

C. Rank

353

213

Best Rank

328

Total Titles

YTD Titles

$50.3K

Career Money

Plays

Head-to-head: Kaji 1 - 0 Ma

They have played 2 sets in total, with Haruka Kaji winning 2 and Lea Ma winning 0. The last match between Haruka Kaji and Lea Ma was at the W75+H Toronto, 29-10-2024, Round: R1, Surface: I.hard, with Haruka Kaji getting the victory 7-5 6-1.

Players	Head To Head Match Wins
Kaji	1
Ma	0

Last 1 H2H Matches:

(R1) W75+H Toronto(10-29-24)

Stats

Haruka Kaji

Lea Ma

H. Kaji vs L. Ma H2H Profile

H. Kaji	Stats	L. Ma
$50,325	Career Prize Money	$0
55.73% (321-255)	Career Total W/L	62.26% (99-60)
1	Indoor	0
7	Titles	1
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

H. Kaji vs L. Ma Match Preview:

Second serve performance recent form: In recent form (last 6 months), Haruka Kaji has won 37.81% of points on their second serve, while Lea Ma has won 43.18%. 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 52.66% of their opponent's second serve points, while Lea Ma has won 50.22%. The same stats for first serve returns are 35.64% and 31.97% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Haruka Kaji has saved 44.20% of breakpoints in recent form, whereas Lea Ma has saved 48.46% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Haruka Kaji has won 50.00% of matches played (W/L 32/32), with Lea Ma winning 60.00% (W/L 33/22) 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). Lea Ma has their best career surface win % on I.hard, winning 56% (W/L 7/4), and worse career win % on Grass, winning 0% (W/L 0/1).
Player level: In the last year, Haruka Kaji has played most of their matches on the Challengers/ITF tournaments > $10K, winning 52.54% of matches (W/L 31/28), where as Lea Ma has played most of their matches on the Challengers/ITF tournaments > $10K, winning 61.11% of matches (W/L 33/21). 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 Haruka Kaji winning 1 times and Lea Ma being victorious 0 times. They have played 2 sets in total, with Haruka Kaji winning 2 and Lea Ma winning 0.
The last match between Haruka Kaji and Lea Ma was at the W75+H Toronto, 29-10-2024, Round: R1, Surface: I.hard, with Haruka Kaji getting the victory 7-5 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:31:0.
Opponent quality stats: Over the last 12 months, Haruka Kaji has played against opponents with an average rank of 360.58 while Lea Ma has played against players with an average rank of 409.45.
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 Lea Ma has won 47% in all matches played on tour.
Break point conversion: In recent form, Haruka Kaji has converted 43.01% of breakpoint opportunities, and Lea Ma has converted 35.68% 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 Lea Ma Editorial Preview By TennisTipster88.

H. Kaji vs L. Ma H2H Stats Used In Our Predictions

H. Kaji	Stats	L. Ma
1	H2H Matches Won	0
2	Sets Won	0
13	Games Won	6
2	Aces (Total)	0
5	Total Double Faults	3
1:31:0	Average Match Time	1:31:0
60% (36/60)	1st Serve %	59% (29/49)
69% (25/36)	1st Serve Win %	45% (13/29)
54% (13/24)	2nd Serve Win %	55% (11/20)
45% (5/11)	Break Pts Won %	40% (2/5)
51% (25/49)	Return Points Win %	37% (22/60)
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

H. Kaji Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
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
R1 Lea NilssonL. Nilsson	W	7-6(1) 6-1	Stats

View All

L. Ma Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W75 Sydney - 17-11-2025
R1 Kimberly BirrellK. Birrell	L	7-5 6-2	Stats
Abierto Tampico - Tampico - 13-10-2025
R2 Elvina KalievaE. Kalieva	L	1-3 ret.	Stats
R1 Amelia RajeckiA. Rajecki	W	7-6(5) 6-1	Stats
W35 Redding - 06-10-2025
F Francesca PaceF. Pace	L	1-6 6-2 6-4	Stats
SF Krisha MahendranK. Mahendran	W	6-3 4-6 6-0	Stats

View All

H. Kaji vs L. Ma Stats Breakdown Vs All H2H Opponents

H. Kaji	Stats	L. Ma
55.73% (321/255)	YTD Win/Loss	62.26% (99/60)
53.22% (695/611)	Sets Win/Loss	61.76% (218/135)
50.91% (6013/5798)	Games Win/Loss	55.72% (1777/1412)
55.92% (236/186)	Hard Win/Loss	63.64% (70/40)
46.88% (15/17)	Clay Win/Loss	59.46% (22/15)
58.33% (56/40)	Indoor Hard W/L	63.64% (7/4)
53.85% (14/12)	Grass Win/Loss	0.00% (0/1)
0.08	Aces Per Game	0.26
445	Aces Total	403
0.2	Double Faults Per Game	0.19
1171	Total Double Faults	295
1:22:6	Average Match Time	1:33:41
529.22	Average Opponent Rank	438.02
65% (19698/30409)	1st Serve %	58% (5310/9126)
59% (11530/19698)	1st Serve Win %	65% (3463/5310)
46% (4912/10712)	2nd Serve Win %	48% (1842/3815)
49% (1903/3875)	Break Points Won % (Total)	50% (609/1230)
46% (14129/30418)	Return Points Win %	47% (4528/9667)
33.33% (1/2)	Slam W/L	0% (0/0)
14.29% (2/12)	Main Tour W/L	0.00% (0/1)
55.31% (255/206)	Challenger W/L	62.75% (96/57)
64.29% (63/35)	Futures W/L	60.00% (3/2)
55% (310/564)	Best of 3 Sets Win %	66% (99/150)
67% (2/3)	Best of 5 Sets Win %	0% (0/2)
56% (60/108)	Tiebreaks Win % (Total)	54% (14/26)
60% (99/164)	Deciding Set Win %	57% (23/40)
87% (299/259)	1st Set Won, Won Match	87% (106/92)
13% (299/39)	1st Set Won, Lost Match	12% (106/13)
20% (275/56)	1st Set Lost, Won Match	15% (53/8)