Prediction of So-Ra Lee vs Dayeon Back Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Lee vs D. Back

So-Ra Lee

KOR

1

Win

Played

0

Win

Age

Height

Ret.

C. Rank

317

247

Best Rank

293

Total Titles

YTD Titles

$4.4K

Career Money

$4.2K

Plays

Dayeon Back

KOR

1

Win

Played

0

Win

Age

Height

Ret.

C. Rank

317

247

Best Rank

293

Total Titles

YTD Titles

$4.4K

Career Money

$4.2K

Plays

Head-to-head: Lee 1 - 0 Back

They have played 2 sets in total, with So-Ra Lee winning 2 and Dayeon Back winning 0. The last match between So-Ra Lee and Dayeon Back was at the Yeongwol, 07-09-2018, Round: QF, Surface: Hard, with So-Ra Lee getting the victory 6-3 6-3.

Players	Head To Head Match Wins
Lee	1
Back	0

Last 1 H2H Matches:

(QF) Yeongwol(09-07-18)

Stats

So-Ra Lee

Dayeon Back

S. Lee vs D. Back H2H Profile

S. Lee	Stats	D. Back
$4,398	Career Prize Money	$4,220
57.21% (234-175)	Career Total W/L	68.75% (198-90)
1	Hard	0
7	Titles	9
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	50.00% (3-3)

S. Lee vs D. Back Match Preview:

Second serve performance recent form: In recent form (last 6 months), So-Ra Lee has won 0% 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 So-Ra Lee, in recent form, has won 0% of their opponent's second serve points, while Dayeon Back has won 53.67%. The same stats for first serve returns are 0% and 35.40% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: So-Ra Lee has saved 0% of breakpoints in recent form, whereas Dayeon Back has saved 45.08% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year So-Ra Lee has won 0% of matches played (W/L 0/0), with Dayeon Back winning 65.79% (W/L 50/26) that gives us an overall head-to head prediction overview.
Best surface: So-Ra Lee has their best career surface win % on Clay, winning 60% (W/L 18/12), and worse career win % on I.hard, winning 47% (W/L 7/8). Dayeon Back has their best career surface win % on Hard, winning 60% (W/L 178/78), and worse career win % on I.hard, winning 50% (W/L 3/3).
Player level: In the last year, So-Ra Lee has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Dayeon Back has played most of their matches on the Challengers/ITF tournaments > $10K, winning 64.41% of matches (W/L 38/21). 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 So-Ra Lee winning 1 times and Dayeon Back being victorious 0 times. They have played 2 sets in total, with So-Ra Lee winning 2 and Dayeon Back winning 0.
The last match between So-Ra Lee and Dayeon Back was at the Yeongwol, 07-09-2018, Round: QF, Surface: Hard, with So-Ra Lee getting the victory 6-3 6-3.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:30:0.
Opponent quality stats: Over the last 12 months, So-Ra Lee has played against opponents with an average rank of 0 while Dayeon Back has played against players with an average rank of 442.47.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, So-Ra Lee has won 0% 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, So-Ra Lee has converted 0% of breakpoint opportunities, and Dayeon Back has converted 37.20% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

So-Ra Lee vs Dayeon Back Editorial Preview By TennisTipster88.

S. Lee vs D. Back H2H Stats Used In Our Predictions

S. Lee	Stats	D. Back
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	6
2	Total Double Faults	3
1:30:0	Average Match Time	1:30:0
51% (24/47)	1st Serve %	70% (45/64)
71% (17/24)	1st Serve Win %	40% (18/45)
39% (9/23)	2nd Serve Win %	37% (7/19)
58% (7/12)	Break Pts Won %	100% (4/4)
61% (39/64)	Return Points Win %	45% (21/47)
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

S. Lee Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W15 Yeongwol - 05-09-2022
R1 Gio JangG. Jang	L	3-6 2-3 ret.	Stats
W15 Yeongwol - 29-08-2022
SF Sunam JeongS. Jeong	L	6-0 6-0	Stats
QF Dami LeeD. Lee	W	6-1 7-5	Stats
R2 Talia GibsonT. Gibson	W	4-6 6-4 7-5	Stats
R1 Ha Yoon SonH. Yoon	W	7-6(7) 2-6 7-6(2)	Stats

View All

D. Back Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
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
SF Ayano ShimizuA. Shimizu	W	7-6(2) 1-6 7-6(3)	Stats
QF Eunhye LeeE. Lee	W	6-3 6-4	Stats
R2 Rinko MatsudaR. Matsuda	W	6-3 6-1	Stats

View All

S. Lee vs D. Back Stats Breakdown Vs All H2H Opponents

S. Lee	Stats	D. Back
57.21% (234/175)	YTD Win/Loss	68.75% (198/90)
56.36% (523/405)	Sets Win/Loss	65.18% (425/227)
52.78% (4412/3947)	Games Win/Loss	57.39% (3277/2433)
57.79% (204/149)	Hard Win/Loss	69.53% (178/78)
60.00% (18/12)	Clay Win/Loss	61.54% (8/5)
45.45% (10/12)	Indoor Hard W/L	63.16% (12/7)
50.00% (2/2)	Grass Win/Loss	0% (0/0)
0.02	Aces Per Game	0.05
82	Aces Total	147
0.05	Double Faults Per Game	0.15
217	Total Double Faults	418
1st Match	Average Match Time	1:31:3
603.69	Average Opponent Rank	460.22
66% (4232/6434)	1st Serve %	68% (11128/16296)
57% (2402/4232)	1st Serve Win %	60% (6686/11128)
47% (1033/2202)	2nd Serve Win %	46% (2376/5168)
48% (405/843)	Break Points Won % (Total)	50% (1196/2370)
47% (2972/6324)	Return Points Win %	50% (8130/16239)
25.00% (2/6)	Cups W/L	62.50% (5/3)
30.77% (4/9)	Main Tour W/L	42.86% (3/4)
52.97% (116/103)	Challenger W/L	63.78% (81/46)
66.27% (112/57)	Futures W/L	74.66% (109/37)
57% (230/404)	Best of 3 Sets Win %	68% (193/282)
100% (1/1)	Best of 5 Sets Win %	0% (0/0)
58% (38/65)	Tiebreaks Win % (Total)	55% (30/55)
50% (56/113)	Deciding Set Win %	58% (47/81)
87% (242/210)	1st Set Won, Won Match	88% (187/164)
13% (242/32)	1st Set Won, Lost Match	12% (187/23)
14% (166/24)	1st Set Lost, Won Match	33% (101/33)