Ayumi Koshiishi vs Dabin Kim Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
A. Koshiishi vs D. Kim

Ayumi Koshiishi

JPN

2

Win

Played

0

Win

Age

Height

473

C. Rank

856

367

Best Rank

318

Total Titles

YTD Titles

Career Money

Plays

Dabin Kim

KOR

2

Win

Played

0

Win

Age

Height

473

C. Rank

856

367

Best Rank

318

Total Titles

YTD Titles

Career Money

Plays

Head-to-head: Koshiishi 2 - 0 Kim

They have played 4 sets in total, with Ayumi Koshiishi winning 4 and Dabin Kim winning 0. The last match between Ayumi Koshiishi and Dabin Kim was at the W15 Ipoh, 17-02-2023, Round: QF, Surface: Hard, with Ayumi Koshiishi getting the victory 6-2 7-5.

Players	Head To Head Match Wins
Koshiishi	2
Kim	0

Last 2 H2H Matches:

(QF) W15 Ipoh(02-17-23)

Stats

Ayumi Koshiishi

Dabin Kim

(R1) Changwon(05-23-18)

Stats

Ayumi Koshiishi

Dabin Kim

A. Koshiishi vs D. Kim H2H Profile

A. Koshiishi	Stats	D. Kim
$0	Career Prize Money	$0
62.16% (294-179)	Career Total W/L	56.58% (245-188)
2	Hard	0
8	Titles	5
2	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

A. Koshiishi vs D. Kim Match Preview:

Second serve performance recent form: In recent form (last 6 months), Ayumi Koshiishi has won 35.94% of points on their second serve, while Dabin Kim has won 39.60%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Ayumi Koshiishi, in recent form, has won 48.52% of their opponent's second serve points, while Dabin Kim has won 52.85%. The same stats for first serve returns are 34.67% and 37.92% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Ayumi Koshiishi has saved 42.65% of breakpoints in recent form, whereas Dabin Kim has saved 42.29% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Ayumi Koshiishi has won 51.52% of matches played (W/L 34/32), with Dabin Kim winning 59.26% (W/L 16/11) that gives us an overall head-to head prediction overview.
Best surface: Ayumi Koshiishi has their best career surface win % on Hard, winning 64% (W/L 221/126), and worse career win % on I.hard, winning 55% (W/L 24/20). Dabin Kim has their best career surface win % on Hard, winning 64% (W/L 233/175), and worse career win % on I.hard, winning 0% (W/L 0/1).
Player level: In the last year, Ayumi Koshiishi has played most of their matches on the Challengers/ITF tournaments > $10K, winning 51.52% of matches (W/L 34/32), where as Dabin Kim has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 62.50% of matches (W/L 10/6). 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 2 times before with Ayumi Koshiishi winning 2 times and Dabin Kim being victorious 0 times. They have played 4 sets in total, with Ayumi Koshiishi winning 4 and Dabin Kim winning 0.
The last match between Ayumi Koshiishi and Dabin Kim was at the W15 Ipoh, 17-02-2023, Round: QF, Surface: Hard, with Ayumi Koshiishi getting the victory 6-2 7-5.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:30:30.
Opponent quality stats: Over the last 12 months, Ayumi Koshiishi has played against opponents with an average rank of 416.56 while Dabin Kim has played against players with an average rank of 428.33.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Ayumi Koshiishi has won 63% of deciding sets over the last 12 months, while Dabin Kim has won 44% in all matches played on tour.
Break point conversion: In recent form, Ayumi Koshiishi has converted 37.95% of breakpoint opportunities, and Dabin Kim has converted 46.72% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Ayumi Koshiishi vs Dabin Kim Editorial Preview By TennisTipster88.

A. Koshiishi vs D. Kim H2H Stats Used In Our Predictions

A. Koshiishi	Stats	D. Kim
2	H2H Matches Won	0
4	Sets Won	0
25	Games Won	11
6	Total Double Faults	10
1:30:30	Average Match Time	1:30:30
60% (64/106)	1st Serve %	71% (87/123)
64% (41/64)	1st Serve Win %	51% (44/87)
52% (22/42)	2nd Serve Win %	36% (13/36)
48% (12/25)	Break Pts Won %	63% (5/8)
54% (66/123)	Return Points Win %	41% (43/106)
100% (2/2)	Best‑of‑3 Win %	0% (0/2)
100% (2/2)	1st Set Won, Won Match	0% (0/0)
0% (0/2)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/2)

Recent Performance Stats

A. Koshiishi Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W75 Sydney - 17-11-2025
Q1 Giselle Isabella GuillenG. Isabella	W	6-0 6-2	Stats
W50 Brisbane - 10-11-2025
QF Sijia WeiS. Wei	L	6-1 6-2	Stats
R2 Arina VaraksinaA. Varaksina	W	6-2 7-6(5)	Stats
R1 Petra HuleP. Hule	W	6-3 6-2	Stats
W75 Toronto - 27-10-2025
R1 Kayla CrossK. Cross	L	2-6 6-2 6-3	Stats

View All

D. Kim Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W100 Incheon - 22-09-2025
R1 Yeon Woo KuY. Woo	L	6-3 6-1	Stats
W15 Yeongwol - 08-09-2025
SF Ya-Hsuan LeeY. Lee	L	7-5 7-5	Stats
QF Suha LeeS. Lee	W	6-4 7-5	Stats
R2 Sunam JeongS. Jeong	W	w/o	Stats
R1 Gaeul JangG. Jang	W	6-4 6-3	Stats

View All

A. Koshiishi vs D. Kim Stats Breakdown Vs All H2H Opponents

A. Koshiishi	Stats	D. Kim
62.16% (294/179)	YTD Win/Loss	56.58% (245/188)
60.70% (638/413)	Sets Win/Loss	55.35% (548/442)
54.94% (5119/4199)	Games Win/Loss	52.46% (4740/4295)
63.69% (221/126)	Hard Win/Loss	57.11% (233/175)
63.41% (26/15)	Clay Win/Loss	50.00% (10/10)
55.29% (47/38)	Indoor Hard W/L	40.00% (2/3)
0.18	Aces Per Game	0.08
830	Aces Total	367
0.29	Double Faults Per Game	0.24
1336	Total Double Faults	1064
1:15:57	Average Match Time	1:2:39
509.37	Average Opponent Rank	523.3
60% (13699/22796)	1st Serve %	63% (11345/18092)
62% (8426/13699)	1st Serve Win %	58% (6632/11345)
45% (4104/9096)	2nd Serve Win %	44% (2976/6748)
50% (1540/3097)	Break Points Won % (Total)	51% (1230/2400)
48% (10847/22645)	Return Points Win %	48% (8671/18107)
0% (0/0)	Cups W/L	66.67% (4/2)
0% (0/0)	Main Tour W/L	0.00% (0/7)
52.96% (143/127)	Challenger W/L	54.41% (111/93)
74.38% (151/52)	Futures W/L	60.19% (130/86)
62% (287/463)	Best of 3 Sets Win %	56% (238/423)
100% (2/2)	Best of 5 Sets Win %	50% (1/2)
58% (46/79)	Tiebreaks Win % (Total)	49% (49/99)
50% (56/111)	Deciding Set Win %	52% (68/130)
90% (294/264)	1st Set Won, Won Match	84% (256/215)
10% (294/29)	1st Set Won, Lost Match	16% (256/40)
17% (179/30)	1st Set Lost, Won Match	17% (177/30)