Dayeon Back vs Ayano Shimizu Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
D. Back vs A. Shimizu

Dayeon Back

KOR

1

Win

Played

0

Win

Age

Height

302

C. Rank

299

293

Best Rank

175

Total Title

YTD Titles

$4.2K

Career Money

$118.6K

Plays

Ayano Shimizu

JPN

1

Win

Played

0

Win

Age

Height

302

C. Rank

299

293

Best Rank

175

Total Title

YTD Titles

$4.2K

Career Money

$118.6K

Plays

Head-to-head: Back 1 - 0 Shimizu

They have played 3 sets in total, with Dayeon Back winning 2 and Ayano Shimizu winning 1. The last match between Dayeon Back and Ayano Shimizu was at the W50 Yokohama, 27-11-2024, Round: R1, Surface: Hard, with Dayeon Back getting the victory 6-4 1-6 6-1.

Players	Head To Head Match Wins
Back	1
Shimizu	0

Last H2H Matches:

(R1) W50 Yokohama(11-27-24)

Stats

Dayeon Back

Ayano Shimizu

D. Back vs A. Shimizu H2H Profile

D. Back	Stats	A. Shimizu
$4,220	Career Prize Money	$118,625
68.71% (191-87)	Career Total W/L	59.54% (284-193)
1	Hard	0
9	Titles	8
1	Total H2H Matches	0
50.00% (3-3)	YTD Win/Loss	0% (0-0)

D. Back vs A. Shimizu Match Preview:

Second serve performance recent form: In recent form (last 6 months), Dayeon Back has won 37.07% of points on their second serve, while Ayano Shimizu has won 34.73%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Dayeon Back, in recent form, has won 54.18% of their opponent's second serve points, while Ayano Shimizu has won 52.26%. The same stats for first serve returns are 35.54% and 34.71% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Dayeon Back has saved 46.40% of breakpoints in recent form, whereas Ayano Shimizu has saved 43.03% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Dayeon Back has won 68.00% of matches played (W/L 51/24), with Ayano Shimizu winning 60.00% (W/L 33/22) that gives us an overall head-to head prediction overview.
Best surface: Dayeon Back has their best career surface win % on Hard, winning 69% (W/L 175/77), and worse career win % on I.hard, winning 50% (W/L 3/3). Ayano Shimizu has their best career surface win % on Grass, winning 69% (W/L 8/5), and worse career win % on Hard, winning 53% (W/L 150/132).
Player level: In the last year, Dayeon Back has played most of their matches on the Challengers/ITF tournaments > $10K, winning 64.15% of matches (W/L 34/19), where as Ayano Shimizu has played most of their matches on the Challengers/ITF tournaments > $10K, winning 56.25% of matches (W/L 27/21). 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 Dayeon Back winning 1 times and Ayano Shimizu being victorious 0 times. They have played 3 sets in total, with Dayeon Back winning 2 and Ayano Shimizu winning 1.
The last match between Dayeon Back and Ayano Shimizu was at the W50 Yokohama, 27-11-2024, Round: R1, Surface: Hard, with Dayeon Back getting the victory 6-4 1-6 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:47:0.
Opponent quality stats: Over the last 12 months, Dayeon Back has played against opponents with an average rank of 474.95 while Ayano Shimizu has played against players with an average rank of 409.16.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Dayeon Back has won 64% of deciding sets over the last 12 months, while Ayano Shimizu has won 57% in all matches played on tour.
Break point conversion: In recent form, Dayeon Back has converted 36.02% of breakpoint opportunities, and Ayano Shimizu has converted 45.73% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Dayeon Back vs Ayano Shimizu Editorial Preview By TennisTipster88.

D. Back vs A. Shimizu H2H Stats Used In Our Predictions

D. Back	Stats	A. Shimizu
1	H2H Matches Won	0
2	Sets Won	1
13	Games Won	11
2	Total Double Faults	3
1:47:0	Average Match Time	1:47:0
65% (53/81)	1st Serve %	63% (66/104)
43% (23/53)	1st Serve Win %	44% (29/66)
43% (12/28)	2nd Serve Win %	37% (14/38)
45% (10/22)	Break Pts Won %	53% (9/17)
59% (61/104)	Return Points Win %	57% (46/81)
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	Deciding Set 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

D. Back Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W100 Incheon - 22-09-2025
R1 Momoko KoboriM. Kobori	L	6-0 3-6 6-3	Stats
Korea Open - Seoul - 15-09-2025
R1 Beatriz Haddad MaiaB. Haddad	L	6-4 6-3	Stats
W35 Nakhon Pathom - 01-09-2025
R2 Miho KuramochiM. Kuramochi	L	6-7(2) 6-3 7-6(7)	Stats
R1 Patcharin CheapchadejP. Cheapchadej	W	5-7 6-0 6-0	Stats
W35 Nakhon Pathom - 25-08-2025
R2 Fangran TianF. Tian	L	6-0 6-1	Stats

View All

A. Shimizu Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Huzhou Open - Huzhou - 08-09-2025
R1 Kyoka OkamuraK. Okamura	L	6-1 6-3	Stats
W35 Nakhon Pathom - 01-09-2025
R1 Kristiana SidorovaK. Sidorova	L	6-3 6-1	Stats
W35 Nakhon Pathom - 25-08-2025
R1 Hikaru SatoH. Sato	L	6-3 6-2	Stats
W50 Ourense - 04-08-2025
R2 Eva Guerrero AlvarezE. Guerrero	L	4-6 6-2 6-3	Stats
R1 Lucia PeyreL. Peyre	W	6-4 6-4	Stats

View All

D. Back vs A. Shimizu Stats Breakdown Vs All H2H Opponents

D. Back	Stats	A. Shimizu
68.71% (191/87)	YTD Win/Loss	59.54% (284/193)
65.02% (409/220)	Sets Win/Loss	56.92% (617/467)
57.41% (3157/2342)	Games Win/Loss	52.53% (5092/4601)
69.44% (175/77)	Hard Win/Loss	53.19% (150/132)
61.54% (8/5)	Clay Win/Loss	60.38% (32/21)
61.54% (8/5)	Indoor Hard W/L	72.87% (94/35)
0% (0/0)	Grass Win/Loss	61.54% (8/5)
0.05	Aces Per Game	0.02
136	Aces Total	114
0.15	Double Faults Per Game	0.25
398	Total Double Faults	1167
1:30:20	Average Match Time	1:18:56
463.97	Average Opponent Rank	495.35
69% (10705/15619)	1st Serve %	68% (18323/26932)
60% (6413/10705)	1st Serve Win %	58% (10587/18323)
46% (2253/4914)	2nd Serve Win %	44% (3777/8615)
50% (1151/2283)	Break Points Won % (Total)	51% (1776/3484)
50% (7815/15568)	Return Points Win %	47% (12714/26772)
0% (0/0)	Slam W/L	40.00% (4/6)
62.50% (5/3)	Cups W/L	0% (0/0)
42.86% (3/4)	Main Tour W/L	23.53% (4/13)
63.25% (74/43)	Challenger W/L	57.82% (207/151)
74.66% (109/37)	Futures W/L	75.00% (69/23)
68% (186/272)	Best of 3 Sets Win %	59% (277/469)
0% (0/0)	Best of 5 Sets Win %	100% (4/4)
53% (28/53)	Tiebreaks Win % (Total)	59% (45/76)
59% (46/78)	Deciding Set Win %	61% (79/130)
88% (178/157)	1st Set Won, Won Match	89% (265/236)
12% (178/21)	1st Set Won, Lost Match	11% (265/29)
33% (100/33)	1st Set Lost, Won Match	23% (212/49)