Carol Zhao vs Dayeon Back Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
C. Zhao vs D. Back

Carol Zhao

CAN

1

Win

Played

0

Win

Age

Height

304

C. Rank

315

131

Best Rank

293

Total Titles

YTD Titles

$403.9K

Career Money

$4.2K

Plays

Dayeon Back

KOR

1

Win

Played

0

Win

Age

Height

304

C. Rank

315

131

Best Rank

293

Total Titles

YTD Titles

$403.9K

Career Money

$4.2K

Plays

Head-to-head: Zhao 1 - 0 Back

They have played 2 sets in total, with Carol Zhao winning 2 and Dayeon Back winning 0. The last match between Carol Zhao and Dayeon Back was at the Korea Open - Seoul, 16-09-2024, Round: R1, Surface: Hard, with Carol Zhao getting the victory 6-4 6-1.

Players	Head To Head Match Wins
Zhao	1
Back	0

Last 1 H2H Matches:

(R1) Korea Open - Seoul(09-16-24)

Stats

Carol Zhao

Dayeon Back

C. Zhao vs D. Back H2H Profile

C. Zhao	Stats	D. Back
$403,853	Career Prize Money	$4,220
51.44% (285-269)	Career Total W/L	68.38% (199-92)
1	Hard	0
4	Titles	9
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	50.00% (3-3)

C. Zhao vs D. Back Match Preview:

Second serve performance recent form: In recent form (last 6 months), Carol Zhao has won 37.81% of points on their second serve, while Dayeon Back has won 38.38%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Carol Zhao, in recent form, has won 48.28% of their opponent's second serve points, while Dayeon Back has won 53.96%. The same stats for first serve returns are 33.29% and 34.91% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Carol Zhao has saved 53.29% of breakpoints in recent form, whereas Dayeon Back has saved 44.10% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Carol Zhao has won 46.67% of matches played (W/L 21/24), with Dayeon Back winning 65.33% (W/L 49/26) that gives us an overall head-to head prediction overview.
Best surface: Carol Zhao has their best career surface win % on Clay, winning 54% (W/L 70/59), and worse career win % on I.hard, winning 48% (W/L 25/27). Dayeon Back has their best career surface win % on Hard, winning 54% (W/L 179/80), and worse career win % on I.hard, winning 50% (W/L 3/3).
Player level: In the last year, Carol Zhao has played most of their matches on the Challengers/ITF tournaments > $10K, winning 52.78% of matches (W/L 19/17), where as Dayeon Back has played most of their matches on the Challengers/ITF tournaments > $10K, winning 62.71% of matches (W/L 37/22). 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 Carol Zhao winning 1 times and Dayeon Back being victorious 0 times. They have played 2 sets in total, with Carol Zhao winning 2 and Dayeon Back winning 0.
The last match between Carol Zhao and Dayeon Back was at the Korea Open - Seoul, 16-09-2024, Round: R1, Surface: Hard, with Carol Zhao getting the victory 6-4 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:31:16.
Opponent quality stats: Over the last 12 months, Carol Zhao has played against opponents with an average rank of 308.93 while Dayeon Back has played against players with an average rank of 444.72.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Carol Zhao has won 39% of deciding sets over the last 12 months, while Dayeon Back has won 59% in all matches played on tour.
Break point conversion: In recent form, Carol Zhao has converted 39.62% of breakpoint opportunities, and Dayeon Back has converted 38.69% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Carol Zhao vs Dayeon Back Editorial Preview By TennisTipster88.

C. Zhao vs D. Back H2H Stats Used In Our Predictions

C. Zhao	Stats	D. Back
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	5
2	Aces (Total)	0
13	Total Double Faults	2
1:31:16	Average Match Time	1:31:16
65% (44/68)	1st Serve %	55% (33/60)
73% (32/44)	1st Serve Win %	55% (18/33)
29% (7/24)	2nd Serve Win %	26% (7/27)
60% (6/10)	Break Pts Won %	22% (2/9)
58% (35/60)	Return Points Win %	43% (29/68)
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

C. Zhao Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Huzhou Open - Huzhou - 08-09-2025
R1 Sijia WeiS. Wei	L	6-3 6-3	Stats
WTA Changsha Open - Changsha - 01-09-2025
R2 Ekaterina ReyngoldE. Reyngold	L	6-4 6-2	Stats
R1 Zarina DiyasZ. Diyas	W	5-5 ret.	Stats
U.S. Open - New York - 25-08-2025
Q2 Lucrezia StefaniniL. Stefanini	L	6-1 6-4	Stats
Q1 Maria Lourdes CarleM. Lourdes	W	7-6(8) 6-2	Stats

View All

D. Back Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W75 Sydney - 17-11-2025
R2 Talia GibsonT. Gibson	L	6-3 6-2	Stats
R1 Laquisa KhanL. Khan	W	6-4 6-2	Stats
W50 Brisbane - 10-11-2025
R1 Gabriella Da Silva FickG. Da	L	6-2 2-6 6-4	Stats
W35 Hamamatsu - 03-11-2025
R1 Kisa YoshiokaK. Yoshioka	L	3-6 6-4 7-5	Stats
W35 Makinohara - 27-10-2025
F Sara SaitoS. Saito	L	6-1 6-2	Stats

View All

C. Zhao vs D. Back Stats Breakdown Vs All H2H Opponents

C. Zhao	Stats	D. Back
51.44% (285/269)	YTD Win/Loss	68.38% (199/92)
49.96% (646/647)	Sets Win/Loss	64.95% (428/231)
49.51% (5886/6003)	Games Win/Loss	57.29% (3306/2465)
50.46% (164/161)	Hard Win/Loss	69.11% (179/80)
54.26% (70/59)	Clay Win/Loss	61.54% (8/5)
51.35% (38/36)	Indoor Hard W/L	63.16% (12/7)
50.00% (13/13)	Grass Win/Loss	0% (0/0)
0.12	Aces Per Game	0.05
725	Aces Total	148
0.36	Double Faults Per Game	0.15
2076	Total Double Faults	427
1:19:7	Average Match Time	1:30:53
531.42	Average Opponent Rank	460.49
64% (19267/30324)	1st Serve %	68% (11210/16437)
61% (11838/19267)	1st Serve Win %	60% (6744/11210)
42% (4643/11057)	2nd Serve Win %	46% (2402/5227)
46% (1665/3608)	Break Points Won % (Total)	50% (1203/2385)
44% (13359/30096)	Return Points Win %	50% (8188/16377)
40.91% (9/13)	Slam W/L	0% (0/0)
27.59% (8/21)	Masters W/L	0% (0/0)
0.00% (0/2)	Cups W/L	62.50% (5/3)
36.84% (28/48)	Main Tour W/L	42.86% (3/4)
56.27% (220/171)	Challenger W/L	63.08% (82/48)
58.82% (20/14)	Futures W/L	74.66% (109/37)
51% (280/547)	Best of 3 Sets Win %	68% (194/285)
100% (1/1)	Best of 5 Sets Win %	0% (0/0)
48% (58/121)	Tiebreaks Win % (Total)	55% (30/55)
58% (110/191)	Deciding Set Win %	57% (47/82)
85% (254/215)	1st Set Won, Won Match	88% (188/165)
15% (254/39)	1st Set Won, Lost Match	12% (188/23)
23% (299/69)	1st Set Lost, Won Match	32% (103/33)