Ayumi Koshiishi vs Chisa Hosonuma Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
A. Koshiishi vs C. Hosonuma

Ayumi Koshiishi

JPN

1

Win

Played

0

Win

Age

Height

473

C. Rank

900

367

Best Rank

848

Total Titles

YTD Titles

Career Money

Plays

Chisa Hosonuma

JPN

1

Win

Played

0

Win

Age

Height

473

C. Rank

900

367

Best Rank

848

Total Titles

YTD Titles

Career Money

Plays

Head-to-head: Koshiishi 1 - 0 Hosonuma

They have played 2 sets in total, with Ayumi Koshiishi winning 2 and Chisa Hosonuma winning 0. The last match between Ayumi Koshiishi and Chisa Hosonuma was at the W15 Hinode, 23-03-2023, Round: R2, Surface: Hard, with Ayumi Koshiishi getting the victory 6-2 6-1.

Players	Head To Head Match Wins
Koshiishi	1
Hosonuma	0

Last 1 H2H Matches:

(R2) W15 Hinode(03-23-23)

Stats

Ayumi Koshiishi

Chisa Hosonuma

A. Koshiishi vs C. Hosonuma H2H Profile

A. Koshiishi	Stats	C. Hosonuma
$0	Career Prize Money	$0
62.21% (293-178)	Career Total W/L	50.00% (85-85)
1	Hard	0
8	Titles	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

A. Koshiishi vs C. Hosonuma Match Preview:

Second serve performance recent form: In recent form (last 6 months), Ayumi Koshiishi has won 36.57% of points on their second serve, while Chisa Hosonuma has won 0%. 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 48.92% of their opponent's second serve points, while Chisa Hosonuma has won 0%. The same stats for first serve returns are 35.08% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Ayumi Koshiishi has saved 42.96% of breakpoints in recent form, whereas Chisa Hosonuma has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Ayumi Koshiishi has won 51.56% of matches played (W/L 33/31), with Chisa Hosonuma winning 0% (W/L 0/0) 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 220/125), and worse career win % on I.hard, winning 55% (W/L 24/20). Chisa Hosonuma has their best career surface win % on I.hard, winning 64% (W/L 6/3), and worse career win % on Grass, winning 40% (W/L 2/3).
Player level: In the last year, Ayumi Koshiishi has played most of their matches on the Challengers/ITF tournaments > $10K, winning 51.56% of matches (W/L 33/31), where as Chisa Hosonuma 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 Ayumi Koshiishi winning 1 times and Chisa Hosonuma being victorious 0 times. They have played 2 sets in total, with Ayumi Koshiishi winning 2 and Chisa Hosonuma winning 0.
The last match between Ayumi Koshiishi and Chisa Hosonuma was at the W15 Hinode, 23-03-2023, Round: R2, Surface: Hard, with Ayumi Koshiishi getting the victory 6-2 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:1:0.
Opponent quality stats: Over the last 12 months, Ayumi Koshiishi has played against opponents with an average rank of 426.09 while Chisa Hosonuma 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, Ayumi Koshiishi has won 63% of deciding sets over the last 12 months, while Chisa Hosonuma has won 0% in all matches played on tour.
Break point conversion: In recent form, Ayumi Koshiishi has converted 38.61% of breakpoint opportunities, and Chisa Hosonuma 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.

Ayumi Koshiishi vs Chisa Hosonuma Editorial Preview By TennisTipster88.

A. Koshiishi vs C. Hosonuma H2H Stats Used In Our Predictions

A. Koshiishi	Stats	C. Hosonuma
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	3
3	Aces (Total)	0
0	Total Double Faults	1
1:1:0	Average Match Time	1:1:0
62% (21/34)	1st Serve %	68% (36/53)
81% (17/21)	1st Serve Win %	53% (19/36)
85% (11/13)	2nd Serve Win %	35% (6/17)
63% (5/8)	Break Pts Won %	0% (0/0)
53% (28/53)	Return Points Win %	18% (6/34)
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

A. Koshiishi Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W50 Brisbane - 10-11-2025
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
W75 Saguenay - 20-10-2025
QF Anna Sinclair RogersA. Sinclair	L	6-2 6-4	Stats
R2 Teah ChavezT. Chavez	W	7-6(5) 2-6 6-2	Stats

View All

C. Hosonuma Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W25 Hamamatsu - 09-10-2023
R1 Ayano ShimizuA. Shimizu	L	6-2 6-2	Stats
Q3 Riko KikawadaR. Kikawada	W	6-0 6-3	Stats
Q2 Nanami IwasaN. Iwasa	W	6-0 6-0	Stats
W25 Makinohara - 02-10-2023
Q3 Thasaporn NakloT. Naklo	L	1-6 6-2 10-4	Stats
Q1 Kaho KinoshitaK. Kinoshita	W	6-1 6-1	Stats

View All

A. Koshiishi vs C. Hosonuma Stats Breakdown Vs All H2H Opponents

A. Koshiishi	Stats	C. Hosonuma
62.21% (293/178)	YTD Win/Loss	50.00% (85/85)
60.74% (636/411)	Sets Win/Loss	50.13% (188/187)
54.95% (5104/4185)	Games Win/Loss	50.49% (1702/1669)
63.77% (220/125)	Hard Win/Loss	47.79% (54/59)
63.41% (26/15)	Clay Win/Loss	65.22% (15/8)
55.29% (47/38)	Indoor Hard W/L	48.28% (14/15)
0% (0/0)	Grass Win/Loss	40.00% (2/3)
0.18	Aces Per Game	0.05
828	Aces Total	80
0.29	Double Faults Per Game	0.26
1327	Total Double Faults	431
1:15:43	Average Match Time	1st Match
511.06	Average Opponent Rank	460.87
60% (13579/22613)	1st Serve %	66% (4078/6189)
61% (8351/13579)	1st Serve Win %	57% (2341/4078)
45% (4078/9033)	2nd Serve Win %	41% (869/2111)
50% (1529/3076)	Break Points Won % (Total)	51% (374/731)
48% (10774/22495)	Return Points Win %	46% (2746/5954)
52.99% (142/126)	Challenger W/L	42.86% (27/36)
74.38% (151/52)	Futures W/L	54.21% (58/49)
62% (286/461)	Best of 3 Sets Win %	50% (83/166)
100% (2/2)	Best of 5 Sets Win %	0% (0/0)
58% (46/79)	Tiebreaks Win % (Total)	36% (9/25)
50% (56/111)	Deciding Set Win %	48% (19/40)
90% (293/263)	1st Set Won, Won Match	84% (83/70)
10% (293/29)	1st Set Won, Lost Match	14% (83/12)
17% (178/30)	1st Set Lost, Won Match	16% (86/14)