Qiang Wang vs Ayumi Koshiishi Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
Q. Wang vs A. Koshiishi

Qiang Wang

CHN

1

Win

Played

0

Win

Age

1.72m

Height

826

C. Rank

449

Best Rank

367

Total Titles

YTD Titles

$3.9M

Career Money

Right-handed (two-handed backhand)

Plays

Ayumi Koshiishi

JPN

1

Win

Played

0

Win

Age

1.72m

Height

826

C. Rank

449

Best Rank

367

Total Titles

YTD Titles

$3.9M

Career Money

Right-handed (two-handed backhand)

Plays

Head-to-head: Wang 1 - 0 Koshiishi

They have played 2 sets in total, with Qiang Wang winning 2 and Ayumi Koshiishi winning 0. The last match between Qiang Wang and Ayumi Koshiishi was at the W50 Wuning, 24-04-2024, Round: R1, Surface: Hard, with Qiang Wang getting the victory 6-2 6-1.

Players	Head To Head Match Wins
Wang	1
Koshiishi	0

Last 1 H2H Matches:

(R1) W50 Wuning(04-24-24)

Stats

Qiang Wang

Ayumi Koshiishi

Q. Wang vs A. Koshiishi H2H Profile

Q. Wang	Stats	A. Koshiishi
$3,853,637	Career Prize Money	$0
58.71% (418-294)	Career Total W/L	62.03% (294-180)
1	Hard	0
17	Titles	8
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

Q. Wang vs A. Koshiishi Match Preview:

Second serve performance recent form: In recent form (last 6 months), Qiang Wang has won 39.13% of points on their second serve, while Ayumi Koshiishi has won 35.77%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Qiang Wang, in recent form, has won 50.00% of their opponent's second serve points, while Ayumi Koshiishi has won 48.73%. The same stats for first serve returns are 32.86% and 34.62% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Qiang Wang has saved 50.00% of breakpoints in recent form, whereas Ayumi Koshiishi has saved 42.29% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Qiang Wang has won 0% of matches played (W/L 0/3), with Ayumi Koshiishi winning 51.56% (W/L 33/31) that gives us an overall head-to head prediction overview.
Best surface: Qiang Wang has their best career surface win % on Hard, winning 62% (W/L 314/196), and worse career win % on Clay, winning 49% (W/L 35/36). Ayumi Koshiishi has their best career surface win % on Hard, winning 62% (W/L 221/127), and worse career win % on I.hard, winning 55% (W/L 24/20).
Player level: In the last year, Qiang Wang has played most of their matches on the Challengers/ITF tournaments > $10K, winning 0.00% of matches (W/L 0/3), where as Ayumi Koshiishi has played most of their matches on the Challengers/ITF tournaments > $10K, winning 51.56% of matches (W/L 33/31). 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 Qiang Wang winning 1 times and Ayumi Koshiishi being victorious 0 times. They have played 2 sets in total, with Qiang Wang winning 2 and Ayumi Koshiishi winning 0.
The last match between Qiang Wang and Ayumi Koshiishi was at the W50 Wuning, 24-04-2024, Round: R1, Surface: Hard, with Qiang Wang 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 1:33:0.
Opponent quality stats: Over the last 12 months, Qiang Wang has played against opponents with an average rank of 507.33 while Ayumi Koshiishi has played against players with an average rank of 409.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Qiang Wang has won 0% of deciding sets over the last 12 months, while Ayumi Koshiishi has won 60% in all matches played on tour.
Break point conversion: In recent form, Qiang Wang has converted 33.33% of breakpoint opportunities, and Ayumi Koshiishi has converted 36.90% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Qiang Wang vs Ayumi Koshiishi Editorial Preview By TennisTipster88.

Q. Wang vs A. Koshiishi H2H Stats Used In Our Predictions

Q. Wang	Stats	A. Koshiishi
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	3
2	Total Double Faults	5
1:33:0	Average Match Time	1:33:0
55% (22/40)	1st Serve %	56% (50/90)
82% (18/22)	1st Serve Win %	46% (23/50)
39% (7/18)	2nd Serve Win %	38% (15/40)
35% (7/20)	Break Pts Won %	100% (2/2)
58% (52/90)	Return Points Win %	38% (15/40)
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

Q. Wang Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W35 Qian Daohu - 20-10-2025
Q1 Jiayi WangJ. Wang	L	7-6(5) 6-3	Stats
W35 Kunshan - 06-10-2025
R1 Jiaqi WangJ. Wang	L	6-0 6-4	Stats
W35 Shenyang - 15-09-2025
R1 Wushuang ZhengW. Zheng	L	6-4 3-0 ret.	Stats
Toray Pan Pacific Open - Tokyo - 21-10-2024
Q1 Aliaksandra SasnovichA. Sasnovich	L	7-6(4) 6-0	Stats
Japan Open Tennis Championships - Osaka - 14-10-2024
Q1 Jessika PonchetJ. Ponchet	L	6-3 6-3	Stats

View All

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

Q. Wang vs A. Koshiishi Stats Breakdown Vs All H2H Opponents

Q. Wang	Stats	A. Koshiishi
58.96% (418/291)	YTD Win/Loss	62.03% (294/180)
58.22% (942/676)	Sets Win/Loss	60.59% (638/415)
53.41% (7822/6824)	Games Win/Loss	54.90% (5126/4211)
61.57% (314/196)	Hard Win/Loss	63.51% (221/127)
49.30% (35/36)	Clay Win/Loss	63.41% (26/15)
54.55% (48/40)	Indoor Hard W/L	55.29% (47/38)
52.50% (21/19)	Grass Win/Loss	0% (0/0)
0.15	Aces Per Game	0.18
1077	Aces Total	830
0.14	Double Faults Per Game	0.29
997	Total Double Faults	1339
1st Match	Average Match Time	1:15:56
539.03	Average Opponent Rank	511.17
63% (18169/29059)	1st Serve %	60% (13743/22857)
63% (11484/18169)	1st Serve Win %	61% (8447/13743)
47% (5157/10884)	2nd Serve Win %	45% (4109/9113)
47% (1755/3715)	Break Points Won % (Total)	50% (1543/3102)
45% (13285/29336)	Return Points Win %	48% (10864/22690)
50.75% (34/33)	Slam W/L	0% (0/0)
53.01% (44/39)	Masters W/L	0% (0/0)
73.08% (19/7)	Cups W/L	0% (0/0)
51.06% (96/92)	Main Tour W/L	0% (0/0)
64.29% (198/110)	Challenger W/L	52.77% (143/128)
72.97% (27/10)	Futures W/L	74.38% (151/52)
59% (412/695)	Best of 3 Sets Win %	62% (287/464)
50% (4/8)	Best of 5 Sets Win %	100% (2/2)
49% (61/125)	Tiebreaks Win % (Total)	58% (46/79)
48% (95/198)	Deciding Set Win %	50% (56/111)
86% (434/373)	1st Set Won, Won Match	90% (294/264)
14% (434/60)	1st Set Won, Lost Match	10% (294/29)
16% (275/45)	1st Set Lost, Won Match	17% (180/30)