Prediction of Haruka Kaji vs Emi Yamaguchi Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
H. Kaji vs E. Yamaguchi

Haruka Kaji

JPN

1

Win

Played

0

Win

Age

Height

277

C. Rank

Ret.

213

Best Rank

Total Titles

YTD Titles

$50.3K

Career Money

Plays

Emi Yamaguchi

JPN

1

Win

Played

0

Win

Age

Height

277

C. Rank

Ret.

213

Best Rank

Total Titles

YTD Titles

$50.3K

Career Money

Plays

Head-to-head: Kaji 1 - 0 Yamaguchi

They have played 2 sets in total, with Haruka Kaji winning 2 and Emi Yamaguchi winning 0. The last match between Haruka Kaji and Emi Yamaguchi was at the Hamamatsu, 22-10-2012, Round: Q1, Surface: Grass, with Haruka Kaji getting the victory 6-2 6-2.

Players	Head To Head Match Wins
Kaji	1
Yamaguchi	0

Last 1 H2H Matches:

(Q1) Hamamatsu(10-22-12)

Stats

Haruka Kaji

Emi Yamaguchi

H. Kaji vs E. Yamaguchi H2H Profile

H. Kaji	Stats	E. Yamaguchi
$50,325	Career Prize Money	$0
55.83% (321-254)	Career Total W/L	0.00% (0-8)
1	Grass	0
7	Titles	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

H. Kaji vs E. Yamaguchi Match Preview:

Second serve performance recent form: In recent form (last 6 months), Haruka Kaji has won 37.76% of points on their second serve, while Emi Yamaguchi has won 0%. 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 53.01% of their opponent's second serve points, while Emi Yamaguchi has won 0%. The same stats for first serve returns are 35.88% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Haruka Kaji has saved 44.44% of breakpoints in recent form, whereas Emi Yamaguchi has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Haruka Kaji has won 51.52% of matches played (W/L 34/32), with Emi Yamaguchi winning 0% (W/L 0/0) 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). Emi Yamaguchi has their best career surface win % on Grass, winning 56% (W/L 0/4), and worse career win % on Grass, winning 0% (W/L 0/4).
Player level: In the last year, Haruka Kaji has played most of their matches on the Challengers/ITF tournaments > $10K, winning 54.10% of matches (W/L 33/28), where as Emi Yamaguchi 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 Haruka Kaji winning 1 times and Emi Yamaguchi being victorious 0 times. They have played 2 sets in total, with Haruka Kaji winning 2 and Emi Yamaguchi winning 0.
The last match between Haruka Kaji and Emi Yamaguchi was at the Hamamatsu, 22-10-2012, Round: Q1, Surface: Grass, with Haruka Kaji getting the victory 6-2 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, Haruka Kaji has played against opponents with an average rank of 367.68 while Emi Yamaguchi 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, Haruka Kaji has won 45% of deciding sets over the last 12 months, while Emi Yamaguchi has won 0% in all matches played on tour.
Break point conversion: In recent form, Haruka Kaji has converted 42.57% of breakpoint opportunities, and Emi Yamaguchi 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.

Haruka Kaji vs Emi Yamaguchi Editorial Preview By TennisTipster88.

H. Kaji vs E. Yamaguchi H2H Stats Used In Our Predictions

H. Kaji	Stats	E. Yamaguchi
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	4
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

H. Kaji Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
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
Hong Kong Tennis Open - Hong Kong - 27-10-2025
Q3 Kristiana SidorovaK. Sidorova	L	6-1 6-2	Stats

View All

E. Yamaguchi Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Hamamatsu - 17-10-2016
Q1 Mitsumi KawasakiM. Kawasaki	L	6-3 6-1	Stats
Hamamatsu - 19-10-2015
R1 Shuko AoyamaS. Aoyama	L	6-1 6-2	Stats
Hamamatsu - 20-10-2014
Q1 Ayaka OkunoA. Okuno	L	6-1 7-5	Stats
Hamamatsu - 21-10-2013
Q1 Yuka MoriY. Mori	L	6-1 6-0	Stats
Hamamatsu - 22-10-2012
Q1 Haruka KajiH. Kaji	L	6-2 6-2	Stats

View All

H. Kaji vs E. Yamaguchi Stats Breakdown Vs All H2H Opponents

H. Kaji	Stats	E. Yamaguchi
55.83% (321/254)	YTD Win/Loss	0.00% (0/8)
53.30% (695/609)	Sets Win/Loss	0.00% (0/16)
50.93% (6006/5786)	Games Win/Loss	19.17% (23/97)
56.06% (236/185)	Hard Win/Loss	0% (0/0)
46.88% (15/17)	Clay Win/Loss	0% (0/0)
58.33% (56/40)	Indoor Hard W/L	0.00% (0/4)
53.85% (14/12)	Grass Win/Loss	0.00% (0/4)
0.08	Aces Per Game	0
445	Aces Total	0
0.2	Double Faults Per Game	0.11
1169	Total Double Faults	6
1:22:7	Average Match Time	1st Match
529.97	Average Opponent Rank	746.5
65% (19650/30345)	1st Serve %	49% (21/43)
59% (11510/19650)	1st Serve Win %	43% (9/21)
46% (4904/10696)	2nd Serve Win %	32% (7/22)
49% (1900/3872)	Break Points Won % (Total)	100% (1/1)
46% (14113/30373)	Return Points Win %	29% (10/35)
33.33% (1/2)	Slam W/L	0% (0/0)
14.29% (2/12)	Main Tour W/L	0% (0/0)
55.43% (255/205)	Challenger W/L	0.00% (0/8)
64.29% (63/35)	Futures W/L	0% (0/0)
55% (310/563)	Best of 3 Sets Win %	0% (0/8)
67% (2/3)	Best of 5 Sets Win %	0% (0/0)
56% (60/108)	Tiebreaks Win % (Total)	0% (0/0)
60% (99/164)	Deciding Set Win %	0% (0/0)
87% (299/259)	1st Set Won, Won Match	0% (0/0)
13% (299/39)	1st Set Won, Lost Match	0% (0/0)
20% (274/56)	1st Set Lost, Won Match	0% (8/0)