Prediction of Haruka Kaji vs Yurina Koshino Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
H. Kaji vs Y. Koshino

Haruka Kaji

JPN

1

Win

Played

0

Win

Age

Height

267

C. Rank

Ret.

213

Best Rank

546

Total Titles

YTD Titles

$50.3K

Career Money

Plays

Yurina Koshino

JPN

1

Win

Played

0

Win

Age

Height

267

C. Rank

Ret.

213

Best Rank

546

Total Titles

YTD Titles

$50.3K

Career Money

Plays

Head-to-head: Kaji 1 - 0 Koshino

They have played 2 sets in total, with Haruka Kaji winning 2 and Yurina Koshino winning 0. The last match between Haruka Kaji and Yurina Koshino was at the Kaohsiung, 22-06-2015, Round: R1, Surface: Hard, with Haruka Kaji getting the victory 6-4 3-2 ret..

Players	Head To Head Match Wins
Kaji	1
Koshino	0

Last 1 H2H Matches:

(R1) Kaohsiung(06-22-15)

Stats

Haruka Kaji

Yurina Koshino

H. Kaji vs Y. Koshino H2H Profile

H. Kaji	Stats	Y. Koshino
$50,325	Career Prize Money	$0
55.85% (320-253)	Career Total W/L	47.68% (154-169)
1	Hard	0
7	Titles	1
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

H. Kaji vs Y. Koshino Match Preview:

Second serve performance recent form: In recent form (last 6 months), Haruka Kaji has won 37.56% of points on their second serve, while Yurina Koshino 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 52.56% of their opponent's second serve points, while Yurina Koshino has won 0%. The same stats for first serve returns are 36.20% 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 43.75% of breakpoints in recent form, whereas Yurina Koshino has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Haruka Kaji has won 52.94% of matches played (W/L 36/32), with Yurina Koshino 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). Yurina Koshino has their best career surface win % on I.hard, winning 56% (W/L 6/5), and worse career win % on Hard, winning 45% (W/L 74/92).
Player level: In the last year, Haruka Kaji has played most of their matches on the Challengers/ITF tournaments > $10K, winning 55.56% of matches (W/L 35/28), where as Yurina Koshino 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 Yurina Koshino being victorious 0 times. They have played 2 sets in total, with Haruka Kaji winning 2 and Yurina Koshino winning 0.
The last match between Haruka Kaji and Yurina Koshino was at the Kaohsiung, 22-06-2015, Round: R1, Surface: Hard, with Haruka Kaji getting the victory 6-4 3-2 ret..
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 361.25 while Yurina Koshino 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 50% of deciding sets over the last 12 months, while Yurina Koshino has won 0% in all matches played on tour.
Break point conversion: In recent form, Haruka Kaji has converted 42.19% of breakpoint opportunities, and Yurina Koshino 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 Yurina Koshino Editorial Preview By TennisTipster88.

H. Kaji vs Y. Koshino H2H Stats Used In Our Predictions

H. Kaji	Stats	Y. Koshino
1	H2H Matches Won	0
2	Sets Won	0
9	Games Won	6
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
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
Q1 Kallista LiuK. Liu	W	7-6(4) 6-4	Stats
WTA 125 Jinan Open - Jinan - 13-10-2025
R2 Xinyu GaoX. Gao	L	6-3 6-3	Stats

View All

Y. Koshino Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Hamamatsu - 17-10-2016
R1 Nozomi FujiokaN. Fujioka	L	6-2 6-7(6) 7-5	Stats
Q2 Haruka MaedaH. Maeda	W	6-0 6-0	Stats
Q3 Chihiro TakayamaC. Takayama	L	6-3 6-4	Stats
Q1 Misano SatoM. Sato	W	2-6 6-3 6-2	Stats
Makinohara - 10-10-2016
Q1 Renon ManoR. Mano	W	6-0 6-1	Stats

View All

H. Kaji vs Y. Koshino Stats Breakdown Vs All H2H Opponents

H. Kaji	Stats	Y. Koshino
55.85% (320/253)	YTD Win/Loss	47.68% (154/169)
53.31% (693/607)	Sets Win/Loss	48.55% (352/373)
50.91% (5985/5770)	Games Win/Loss	50.05% (3276/3270)
56.09% (235/184)	Hard Win/Loss	44.58% (74/92)
46.88% (15/17)	Clay Win/Loss	52.38% (11/10)
58.33% (56/40)	Indoor Hard W/L	48.86% (43/45)
53.85% (14/12)	Grass Win/Loss	54.17% (26/22)
0.08	Aces Per Game	0.01
445	Aces Total	16
0.2	Double Faults Per Game	0.01
1168	Total Double Faults	37
1:22:6	Average Match Time	1st Match
528.41	Average Opponent Rank	590.3
65% (19569/30223)	1st Serve %	56% (518/924)
59% (11466/19569)	1st Serve Win %	57% (294/518)
46% (4881/10655)	2nd Serve Win %	42% (171/406)
49% (1890/3856)	Break Points Won % (Total)	51% (43/85)
46% (14054/30258)	Return Points Win %	42% (372/878)
33.33% (1/2)	Slam W/L	0% (0/0)
14.29% (2/12)	Main Tour W/L	0.00% (0/1)
55.46% (254/204)	Challenger W/L	42.15% (51/70)
64.29% (63/35)	Futures W/L	51.24% (103/98)
55% (309/561)	Best of 3 Sets Win %	48% (152/315)
67% (2/3)	Best of 5 Sets Win %	0% (0/3)
56% (60/107)	Tiebreaks Win % (Total)	53% (29/55)
60% (99/164)	Deciding Set Win %	49% (41/84)
87% (298/258)	1st Set Won, Won Match	84% (152/127)
13% (298/39)	1st Set Won, Lost Match	16% (152/24)
21% (273/56)	1st Set Lost, Won Match	15% (170/26)