Anastasia Zakharova vs Ayumi Koshiishi Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
A. Zakharova vs A. Koshiishi

Anastasia Zakharova

RUS

2

Win

Played

0

Win

Age

Height

C. Rank

414

Best Rank

367

Total Titles

Ytd Titles

$759.1K

Career Money

Plays

Ayumi Koshiishi

JPN

2

Win

Played

0

Win

Age

Height

C. Rank

414

Best Rank

367

Total Titles

Ytd Titles

$759.1K

Career Money

Plays

Head-To-Head: Zakharova 2 - 0 Koshiishi

They have played 5 sets in total, with Anastasia Zakharova winning 4 and Ayumi Koshiishi winning 1. The last match between Anastasia Zakharova and Ayumi Koshiishi was at the W25 Astana, 03-08-2023, Round: R2, Surface: Hard, with Anastasia Zakharova getting the victory 6-4 6-7(5) 6-2.

Players	Head To Head Match Wins
Zakharova	2
Koshiishi	0

Last H2H Matches:

(R2) W25 Astana(08-03-23)

Stats

Anastasia Zakharova

Ayumi Koshiishi

(R2) W15 Shymkent(02-21-19)

Stats

Anastasia Zakharova

Ayumi Koshiishi

A. Zakharova vs A. Koshiishi H2H Profile

A. Zakharova	Stats	A. Koshiishi
$759,110	Career Prize Money	$0
64.86% (275-149)	Career Total W/L	62.42% (289-174)
1	Hard	0
1	Indoor	0
16	Titles	8
2	Total H2H Matches	0
41.67% (5-7)	YTD Win/Loss	0% (0-0)

A. Zakharova vs A. Koshiishi Match Preview

Second serve performance recent form: In recent form (last 6 months), Anastasia Zakharova has won 41.69% of points on their second serve, while Ayumi Koshiishi has won 36.03%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Anastasia Zakharova, in recent form, has won 50.85% of their opponent's second serve points, while Ayumi Koshiishi has won 49.08%. The same stats for first serve returns are 33.48% and 34.31% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Anastasia Zakharova has saved 47.93% of breakpoints in recent form, whereas Ayumi Koshiishi has saved 43.57% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Anastasia Zakharova has won 57.53% of matches played (W/L 42/ 31), with Ayumi Koshiishi winning 55.22% (W/L 42/ 30) that gives us an overall head-to head prediction overview.
Best surface: Anastasia Zakharova has their best career surface win % on I.hard, winning 69% (W/L 68/ 31), and worse career win % on Grass, winning 53% (W/L 8/ 7). Ayumi Koshiishi has their best career surface win % on Hard, winning 64% (W/L 218/ 123), and worse career win % on I.hard, winning 55% (W/L 22/ 18).
Player level: In the last year, Anastasia Zakharova has played most of their matches on the Challengers/ITF tournaments > $10K, winning 65.63% of matches (W/L 21/ 11), where as Ayumi Koshiishi has played most of their matches on the Challengers/ITF tournaments > $10K, winning 55.22% of matches (W/L 37/ 30). 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 Anastasia Zakharova winning 2 times and Ayumi Koshiishi being victorious 0 times. They have played 5 sets in total, with Anastasia Zakharova winning 4 and Ayumi Koshiishi winning 1. The last match between Anastasia Zakharova and Ayumi Koshiishi was at the W25 Astana, 03-08-2023, Round: R2, Surface: Hard, with Anastasia Zakharova getting the victory 6-4 6-7(5) 6-2.
Head to head match duration: In past head to head matches, the average match time between these players has been 2:17:30.
Opponent quality stats: Over the last 12 months, Anastasia Zakharova has played against opponents with an average rank of 223.9 while Ayumi Koshiishi has played against players with an average rank of 405.16.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Anastasia Zakharova has won 50% of deciding sets over the last 12 months, while Ayumi Koshiishi has won 79% in all matches played on tour.
Break point conversion: In recent form, Anastasia Zakharova has converted 43.46% of breakpoint opportunities, and Ayumi Koshiishi has converted 38.73% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Anastasia Zakharova vs Ayumi Koshiishi Editorial Preview By TennisTipster88.

A. Zakharova vs A. Koshiishi H2H Stats Used In Our Predictions

A. Zakharova	Stats	A. Koshiishi
2	H2H Matches Won	0
4	Sets Won	1
30	Games Won	21
1	Aces (Total)	10
7	Total Double Faults	15
2:17:30	Avg. Match Time	2:17:30
67% (114/170)	1st Serve %	54% (91/170)
64% (73/114)	1st Serve Win %	69% (63/91)
50% (28/56)	2nd Serve Win %	35% (28/79)
55% (11/20)	Break Pts Won %	43% (6/14)
46% (79/170)	Return Pts Won %	41% (69/170)
100% (2/2)	Best‑of‑3 Win %	0% (0/2)
100% (1/1)	Deciding Set Win %	0% (0/1)
100% (2/2)	1st Set Won → Match Won	0% (0/0)
0% (0/2)	1st Set Won → Match Lost	0% (0/0)
0% (0/0)	1st Set Lost → Match Won	0% (0/2)

Recent Performance Stats

A. Zakharova Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Korea Open - Seoul - 15-09-2025
R1 Sorana CirsteaS. Cirstea	L	6-3 6-1	Stats
Q3 Ella SeidelE. Seidel	L	3-6 6-3 6-3	Stats
Q1 Gaeul JangG. Jang	W	6-3 7-5	Stats
U.S. Open - New York - 25-08-2025
R2 Laura SiegemundL. Siegemund	L	6-4 6-2	Stats
R1 Elina AvanesyanE. Avanesyan	W	6-3 6-4	Stats

View All

A. Koshiishi Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W35 Shenyang - 15-09-2025
R2 Aliona FaleiA. Falei	L	6-1 6-1	Stats
R1 Yidi YangY. Yang	W	6-1 6-3	Stats
W50 Guiyang - 08-09-2025
R2 Yufei RenY. Ren	L	2-6 6-4 6-3	Stats
R1 Kallista LiuK. Liu	W	7-6(8) 6-2	Stats
W35 Nakhon Pathom - 01-09-2025
R2 Yeon Woo KuY. Woo	L	6-0 6-2	Stats

View All

A. Zakharova vs A. Koshiishi Stats Breakdown Vs All H2H Opponents

A. Zakharova	Stats	A. Koshiishi
64.86% (275/149)	YTD Win/Loss	62.42% (289/174)
61.99% (592/363)	Sets Win/Loss	60.92% (625/401)
55.69% (4778/3801)	Games Win/Loss	55.07% (5005/4084)
67.84% (135/64)	Hard Win/Loss	63.93% (218/123)
57.66% (64/47)	Clay Win/Loss	63.41% (26/15)
68.69% (68/31)	Indoor Hard W/L	55.56% (45/36)
53.33% (8/7)	Grass Win/Loss	0% (0/0)
0.12	Aces Per Game	0.18
509	Aces Total	801
0.31	Double Faults Per Game	0.3
1282	Total Double Faults	1307
1:32:4	Average Match Time	1:15:3
408.72	Average Opponent Rank	506.4
65% (17075/26294)	1st Serve %	60% (13200/22014)
61% (10428/17075)	1st Serve Win %	62% (8126/13200)
47% (4302/9218)	2nd Serve Win %	45% (3978/8813)
51% (1857/3640)	Break Points Won % (Total)	50% (1499/3020)
48% (12918/26717)	Return Points Win %	48% (10527/21925)
53.13% (17/15)	Slam W/L	0% (0/0)
22.22% (2/7)	Masters W/L	0% (0/0)
48.39% (30/32)	Main Tour W/L	0% (0/0)
67.78% (162/77)	Challenger W/L	53.08% (138/122)
78.05% (64/18)	Futures W/L	74.38% (151/52)
65% (269/417)	Best of 3 Sets Win %	62% (282/453)
0% (0/0)	Best of 5 Sets Win %	100% (2/2)
45% (33/74)	Tiebreaks Win % (Total)	57% (43/76)
57% (65/115)	Deciding Set Win %	51% (54/106)
90% (270/243)	1st Set Won, Won Match	90% (287/259)
10% (270/27)	1st Set Won, Lost Match	9% (287/27)
20% (153/30)	1st Set Lost, Won Match	17% (176/30)