Ayumi Koshiishi vs Shuo Feng Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
A. Koshiishi vs S. Feng

Ayumi Koshiishi

JPN

1

Win

Played

0

Win

Age

Height

452

C. Rank

876

367

Best Rank

547

Total Titles

YTD Titles

Career Money

$3.1K

Plays

Shuo Feng

CHN

1

Win

Played

0

Win

Age

Height

452

C. Rank

876

367

Best Rank

547

Total Titles

YTD Titles

Career Money

$3.1K

Plays

Head-to-head: Koshiishi 1 - 0 Feng

They have played 2 sets in total, with Ayumi Koshiishi winning 2 and Shuo Feng winning 0. The last match between Ayumi Koshiishi and Shuo Feng was at the W15 Kuching, 04-03-2023, Round: SF, Surface: Hard, with Ayumi Koshiishi getting the victory 6-0 6-1.

Players	Head To Head Match Wins
Koshiishi	1
Feng	0

Last 1 H2H Matches:

(SF) W15 Kuching(03-04-23)

Stats

Ayumi Koshiishi

Shuo Feng

A. Koshiishi vs S. Feng H2H Profile

A. Koshiishi	Stats	S. Feng
$0	Career Prize Money	$3,070
62.03% (294-180)	Career Total W/L	50.62% (122-119)
1	Hard	0
8	Titles	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

A. Koshiishi vs S. Feng Match Preview:

Second serve performance recent form: In recent form (last 6 months), Ayumi Koshiishi has won 34.99% of points on their second serve, while Shuo Feng has won 41.67%. 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 49.16% of their opponent's second serve points, while Shuo Feng has won 60.58%. The same stats for first serve returns are 34.74% and 29.41% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Ayumi Koshiishi has saved 41.49% of breakpoints in recent form, whereas Shuo Feng has saved 47.92% 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 Shuo Feng winning 44.44% (W/L 8/10) 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 221/127), and worse career win % on I.hard, winning 55% (W/L 24/20). Shuo Feng has their best career surface win % on I.hard, winning 64% (W/L 8/7), and worse career win % on Clay, winning 45% (W/L 24/29).
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 Shuo Feng has played most of their matches on the Challengers/ITF tournaments > $10K, winning 43.75% of matches (W/L 7/9). 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 Shuo Feng being victorious 0 times. They have played 2 sets in total, with Ayumi Koshiishi winning 2 and Shuo Feng winning 0.
The last match between Ayumi Koshiishi and Shuo Feng was at the W15 Kuching, 04-03-2023, Round: SF, Surface: Hard, with Ayumi Koshiishi getting the victory 6-0 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:14:0.
Opponent quality stats: Over the last 12 months, Ayumi Koshiishi has played against opponents with an average rank of 409.31 while Shuo Feng has played against players with an average rank of 497.06.
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 60% of deciding sets over the last 12 months, while Shuo Feng has won 60% in all matches played on tour.
Break point conversion: In recent form, Ayumi Koshiishi has converted 37.22% of breakpoint opportunities, and Shuo Feng has converted 36.67% 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 Shuo Feng Editorial Preview By TennisTipster88.

A. Koshiishi vs S. Feng H2H Stats Used In Our Predictions

A. Koshiishi	Stats	S. Feng
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	1
2	Aces (Total)	0
3	Total Double Faults	3
1:14:0	Average Match Time	1:14:0
59% (43/73)	1st Serve %	64% (21/33)
58% (25/43)	1st Serve Win %	19% (4/21)
57% (17/30)	2nd Serve Win %	25% (3/12)
86% (6/7)	Break Pts Won %	11% (1/9)
79% (26/33)	Return Points Win %	42% (31/73)
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
W75 Sydney - 17-11-2025
Q3 Ya-Yi YangY. Yang	L	6-3 6-4	Stats
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

View All

S. Feng Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
WTA Changsha Open - Changsha - 01-09-2025
Q1 Meiqi GuoM. Guo	L	6-1 ret.	Stats
W75 Bucharest - 30-06-2025
R1 Anouk KoevermansA. Koevermans	L	6-0 6-1	Stats
Q3 Andreea PrisacariuA. Prisacariu	W	6-1 1-6 6-3	Stats
Q1 Cristiana Nicoleta TodoniC. Nicoleta	W	7-5 6-2	Stats
W75 Zagreb - 16-06-2025
Q1 Arina BulatovaA. Bulatova	L	6-1 6-4	Stats

View All

A. Koshiishi vs S. Feng Stats Breakdown Vs All H2H Opponents

A. Koshiishi	Stats	S. Feng
62.03% (294/180)	YTD Win/Loss	50.62% (122/119)
60.59% (638/415)	Sets Win/Loss	52.69% (284/255)
54.90% (5126/4211)	Games Win/Loss	51.66% (2433/2277)
63.51% (221/127)	Hard Win/Loss	52.35% (89/81)
63.41% (26/15)	Clay Win/Loss	45.28% (24/29)
55.29% (47/38)	Indoor Hard W/L	50.00% (9/9)
0.18	Aces Per Game	0.1
830	Aces Total	234
0.29	Double Faults Per Game	0.27
1339	Total Double Faults	625
1:15:56	Average Match Time	1:5:57
511.41	Average Opponent Rank	527.83
60% (13743/22857)	1st Serve %	63% (7138/11296)
61% (8447/13743)	1st Serve Win %	58% (4111/7138)
45% (4109/9113)	2nd Serve Win %	41% (1713/4157)
50% (1543/3102)	Break Points Won % (Total)	50% (798/1582)
48% (10864/22690)	Return Points Win %	48% (5596/11652)
0% (0/0)	Masters W/L	0.00% (0/1)
0% (0/0)	Main Tour W/L	33.33% (1/2)
52.77% (143/128)	Challenger W/L	50.29% (88/87)
74.38% (151/52)	Futures W/L	53.23% (33/29)
62% (287/464)	Best of 3 Sets Win %	55% (122/223)
100% (2/2)	Best of 5 Sets Win %	0% (0/7)
58% (46/79)	Tiebreaks Win % (Total)	65% (20/31)
50% (56/111)	Deciding Set Win %	47% (29/62)
90% (294/264)	1st Set Won, Won Match	80% (136/109)
10% (294/29)	1st Set Won, Lost Match	20% (136/27)
17% (180/30)	1st Set Lost, Won Match	13% (104/13)