MATCHSTAT

Wushuang Zheng vs Ayumi Koshiishi Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Wojtek Kolan

H2H RecordsCareer Stats

HEAD TO HEAD

W. Zheng vs A. Koshiishi

Wushuang Zheng
Wushuang Zheng

Flag CHN CHN

l
w
w
l
l
l
l
l
w
l
Ayumi Koshiishi
Ayumi Koshiishi

Flag JPN JPN

w
l
w
l
l
l
w
w
l
l

1

Win

1

Played

0

Win

26
Age
25
-
Height
-
285
C. Rank
470
237
Best Rank
367
0
Total Titles
0
0
YTD Titles
0
$4.5K
Career Money
$0
-
Plays
-

Head-to-head: Zheng 1 - 0 Koshiishi

They have played 2 sets in total, with Wushuang Zheng winning 2 and Ayumi Koshiishi winning 0. The last match between Wushuang Zheng and Ayumi Koshiishi was at the W35 Changwon, 16-05-2025, Round: QF, Surface: Hard, with Wushuang Zheng getting the victory 6-4 6-3.

PlayersHead To Head Match Wins
Zheng1
Koshiishi0
Last 1 H2H Matches:

(QF) W35 Changwon(05-16-25)

Hard
CHN Flag
Wushuang Zheng
6
6
JPN Flag
Ayumi Koshiishi
4
3

W. Zheng vs A. Koshiishi H2H Profile

CHNW. Zheng
Stats
JPNA. Koshiishi
$4,470Career Prize Money$0
58.03% (224-162)Career Total W/L62.05% (291-178)
1Hard0
5Titles8
1Total H2H Matches0
50.00% (1-1)YTD Win/Loss0% (0-0)

W. Zheng vs A. Koshiishi Match Preview:

  • Second serve performance recent form: In recent form (last 6 months), Wushuang Zheng has won 40.53% of points on their second serve, while Ayumi Koshiishi has won 37.01%. There is a high correlation between this stat and match prediction accuracy.
  • Return game stats recent form: Return stats show Wushuang Zheng, in recent form, has won 51.58% of their opponent's second serve points, while Ayumi Koshiishi has won 49.45%. The same stats for first serve returns are 32.98% and 35.17% respectively and this has a high correlation to pick who is favored in this H2H matchup.
  • Under pressure analysis: Wushuang Zheng has saved 44.71% of breakpoints in recent form, whereas Ayumi Koshiishi has saved 41.84% which is a useful statistic for in-game betting predictions.
  • Performance overview: Over the last year Wushuang Zheng has won 53.23% of matches played (W/L 33/29), with Ayumi Koshiishi winning 50.00% (W/L 31/31) that gives us an overall head-to head prediction overview.
  • Best surface: Wushuang Zheng has their best career surface win % on I.hard, winning 67% (W/L 2/1), and worse career win % on Clay, winning 56% (W/L 41/32). Ayumi Koshiishi has their best career surface win % on Hard, winning 67% (W/L 218/125), and worse career win % on I.hard, winning 55% (W/L 24/20).
  • Player level: In the last year, Wushuang Zheng has played most of their matches on the Challengers/ITF tournaments > $10K, winning 53.33% of matches (W/L 32/28), where as Ayumi Koshiishi has played most of their matches on the Challengers/ITF tournaments > $10K, winning 50.00% of matches (W/L 31/31). 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 Wushuang Zheng winning 1 times and Ayumi Koshiishi being victorious 0 times. They have played 2 sets in total, with Wushuang Zheng winning 2 and Ayumi Koshiishi winning 0.
  • The last match between Wushuang Zheng and Ayumi Koshiishi was at the W35 Changwon, 16-05-2025, Round: QF, Surface: Hard, with Wushuang Zheng getting the victory 6-4 6-3.
  • Head to head match duration: In past head to head matches, the average match time between these players has been 1:59:38.
  • Opponent quality stats: Over the last 12 months, Wushuang Zheng has played against opponents with an average rank of 371.55 while Ayumi Koshiishi has played against players with an average rank of 431.52.
  • Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Wushuang Zheng has won 44% of deciding sets over the last 12 months, while Ayumi Koshiishi has won 63% in all matches played on tour.
  • Break point conversion: In recent form, Wushuang Zheng has converted 39.29% of breakpoint opportunities, and Ayumi Koshiishi has converted 38.71% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Wushuang Zheng vs Ayumi Koshiishi Editorial Preview By TennisTipster88.

W. Zheng vs A. Koshiishi H2H Stats Used In Our Predictions

CHNW. Zheng
Stats
JPNA. Koshiishi
1H2H Matches Won0
2Sets Won0
12Games Won7
0Aces (Total)2
1:59:38Average Match Time1:59:38
72% (46/64)1st Serve %61% (45/74)
61% (28/46)1st Serve Win %44% (20/45)
44% (8/18)2nd Serve Win %48% (14/29)
50% (6/12)Break Pts Won %60% (3/5)
54% (40/74)Return Points Win %44% (28/64)
100% (1/1)Best‑of‑3 Win %0% (0/1)
100% (1/1)1st Set Won, Won Match0% (0/0)
0% (0/1)1st Set Won, Lost Match0% (0/0)
0% (0/0)1st Set Lost, Won Match0% (0/1)

Recent Performance Stats

2nd Serve Win %: Zheng 46%, Koshiishi 43%.
Opp 2nd Serve Pts Won: Zheng 57%, Koshiishi 57%.
Break Points Saved %: Zheng 51%, Koshiishi 48%.

W. Zheng Recent Matches Played

OPPONENTRESULTSCOREH2H
HardJiangxi Open - Jiujiang - 27-10-2025

R2

KAZY. Putintseva
L
6-2 6-0

R1

UKRY. Starodubtseva
W
6-3 7-6(5)
HardWTA 125 Jinan Open - Jinan - 13-10-2025

Q1

CHNF. Tian
L
6-3 6-4
HardW35 Kunshan - 06-10-2025

R1

CHNF. Liu
L
6-2 7-6(5)
HardSuzhou WTA 125 - Suzhou - 29-09-2025

Q1

TPEJ. Garland
L
6-1 6-4
View All

A. Koshiishi Recent Matches Played

OPPONENTRESULTSCOREH2H
I.hardW75 Toronto - 27-10-2025

R1

CANK. Cross
L
2-6 6-2 6-3
I.hardW75 Saguenay - 20-10-2025

QF

USAA. Sinclair
L
6-2 6-4

R2

CANT. Chavez
W
7-6(5) 2-6 6-2

R1

CANA. Vagramov
W
6-4 3-6 6-3
HardWTA 125 Jinan Open - Jinan - 13-10-2025

Q1

INAP. Madelyn
L
6-7(2) 6-3 7-5
View All
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W. Zheng vs A. Koshiishi Stats Breakdown Vs All H2H Opponents

CHNW. Zheng
Stats
JPNA. Koshiishi
58.03% (224/162)YTD Win/Loss62.05% (291/178)
58.16% (499/359)Sets Win/Loss60.59% (632/411)
53.93% (4105/3507)Games Win/Loss54.90% (5079/4172)
58.39% (181/129)Hard Win/Loss63.56% (218/125)
56.16% (41/32)Clay Win/Loss63.41% (26/15)
66.67% (2/1)Indoor Hard W/L55.29% (47/38)
0.07Aces Per Game0.18
268Aces Total823
0.13Double Faults Per Game0.29
478Total Double Faults1326
1:12:18Average Match Time1:15:51
531.73Average Opponent Rank511.67
66% (11870/18117)1st Serve %60% (13538/22545)
59% (7046/11870)1st Serve Win %61% (8325/13538)
47% (2924/6247)2nd Serve Win %45% (4063/9006)
48% (1208/2494)Break Points Won % (Total)50% (1525/3070)
47% (8825/18739)Return Points Win %48% (10747/22441)
33.33% (1/2)Cups W/L0% (0/0)
10.00% (1/9)Main Tour W/L0% (0/0)
55.39% (149/120)Challenger W/L52.63% (140/126)
70.19% (73/31)Futures W/L74.38% (151/52)
58% (216/374)Best of 3 Sets Win %62% (284/459)
100% (3/3)Best of 5 Sets Win %100% (2/2)
50% (32/64)Tiebreaks Win % (Total)58% (45/78)
40% (37/92)Deciding Set Win %50% (56/111)
86% (234/202)1st Set Won, Won Match90% (291/261)
12% (234/29)1st Set Won, Lost Match10% (291/29)
14% (152/22)1st Set Lost, Won Match17% (178/30)

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