Prediction of Heather Watson vs Sheng-Nan Sun Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
H. Watson vs S. Sun

Heather Watson

GBR

1

Win

Played

0

Win

Age

1.70m

Height

265

C. Rank

Ret.

Best Rank

216

Total Titles

YTD Titles

$2.7M

Career Money

$30.5K

Right-handed (two-handed backhand)

Plays

Sheng-Nan Sun

CHN

1

Win

Played

0

Win

Age

1.70m

Height

265

C. Rank

Ret.

Best Rank

216

Total Titles

YTD Titles

$2.7M

Career Money

$30.5K

Right-handed (two-handed backhand)

Plays

Head-to-head: Watson 1 - 0 Sun

They have played 2 sets in total, with Heather Watson winning 2 and Sheng-Nan Sun winning 0. The last match between Heather Watson and Sheng-Nan Sun was at the Tallinn, 09-08-2010, Round: R1, Surface: Hard, with Heather Watson getting the victory 6-1 6-2.

Players	Head To Head Match Wins
Watson	1
Sun	0

Last 1 H2H Matches:

(R1) Tallinn(08-09-10)

Stats

Heather Watson

Sheng-Nan Sun

H. Watson vs S. Sun H2H Profile

H. Watson	Stats	S. Sun
$2,704,519	Career Prize Money	$30,540
54.43% (436-365)	Career Total W/L	54.92% (173-142)
1	Hard	0
12	Titles	6
1	Total H2H Matches	0
25.00% (1-3)	YTD Win/Loss	0% (0-0)

H. Watson vs S. Sun Match Preview:

Second serve performance recent form: In recent form (last 6 months), Heather Watson has won 43.76% of points on their second serve, while Sheng-Nan Sun has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Heather Watson, in recent form, has won 49.49% of their opponent's second serve points, while Sheng-Nan Sun has won 0%. The same stats for first serve returns are 27.76% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Heather Watson has saved 45.61% of breakpoints in recent form, whereas Sheng-Nan Sun has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Heather Watson has won 43.75% of matches played (W/L 14/18), with Sheng-Nan Sun winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Heather Watson has their best career surface win % on I.hard, winning 63% (W/L 77/46), and worse career win % on Clay, winning 49% (W/L 58/60). Sheng-Nan Sun has their best career surface win % on Hard, winning 63% (W/L 144/105), and worse career win % on Clay, winning 33% (W/L 7/14).
Player level: In the last year, Heather Watson has played most of their matches on the Challengers/ITF tournaments > $10K, winning 64.29% of matches (W/L 9/5), where as Sheng-Nan Sun has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). 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 Heather Watson winning 1 times and Sheng-Nan Sun being victorious 0 times. They have played 2 sets in total, with Heather Watson winning 2 and Sheng-Nan Sun winning 0.
The last match between Heather Watson and Sheng-Nan Sun was at the Tallinn, 09-08-2010, Round: R1, Surface: Hard, with Heather Watson getting the victory 6-1 6-2.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
Opponent quality stats: Over the last 12 months, Heather Watson has played against opponents with an average rank of 159.94 while Sheng-Nan Sun has played against players with an average rank of 0.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Heather Watson has won 60% of deciding sets over the last 12 months, while Sheng-Nan Sun has won 0% in all matches played on tour.
Break point conversion: In recent form, Heather Watson has converted 32.18% of breakpoint opportunities, and Sheng-Nan Sun has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Heather Watson vs Sheng-Nan Sun Editorial Preview By TennisTipster88.

H. Watson vs S. Sun H2H Stats Used In Our Predictions

H. Watson	Stats	S. Sun
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	3
0:0:0	Average Match Time	0:0:0
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

H. Watson Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
U.S. Open - New York - 25-08-2025
Q1 Ekaterine GorgodzeE. Gorgodze	L	3-6 6-3 6-4	Stats
Cincinnati Open - Cincinnati - 04-08-2025
Q1 Anastasia ZakharovaA. Zakharova	L	6-2 6-3	Stats
Eupago Porto Open - Porto - 14-07-2025
R1 Angelina VoloshchukA. Voloshchuk	L	6-4 ret.	Stats
Wimbledon - London - 30-06-2025
R1 Clara TausonC. Tauson	L	2-6 6-4 6-3	Stats
Rothesay International - Eastbourne - 23-06-2025
Q3 Kamilla RakhimovaK. Rakhimova	L	6-4 6-1	Stats

View All

S. Sun Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Beijing - 08-07-2013
R1 Yingying DuanY. Duan	W	6-2 6-4	Stats
R2 Xiao ZhouX. Zhou	L	6-2 2-6 6-1	Stats
Huzhu - 24-06-2013
R1 Lu GuoL. Guo	L	6-2 3-6 3-0 ret.	Stats
Changwon - 27-05-2013
QF Yuxuan ZhangY. Zhang	L	w/o	Stats
R2 Chiaki OkadaueC. Okadaue	W	6-4 6-1	Stats

View All

H. Watson vs S. Sun Stats Breakdown Vs All H2H Opponents

H. Watson	Stats	S. Sun
54.43% (436/365)	YTD Win/Loss	54.92% (173/142)
53.35% (996/871)	Sets Win/Loss	54.57% (394/328)
51.98% (9088/8395)	Games Win/Loss	53.13% (3446/3040)
53.77% (228/196)	Hard Win/Loss	57.83% (144/105)
49.15% (58/60)	Clay Win/Loss	33.33% (7/14)
64.12% (84/47)	Indoor Hard W/L	48.48% (16/17)
51.56% (66/62)	Grass Win/Loss	50.00% (6/6)
0.28	Aces Per Game	0.02
2428	Aces Total	49
0.27	Double Faults Per Game	0.04
2324	Total Double Faults	112
1:26:19	Average Match Time	1st Match
443.36	Average Opponent Rank	595.88
60% (30138/50443)	1st Serve %	67% (1711/2555)
65% (19664/30138)	1st Serve Win %	59% (1002/1711)
45% (9127/20294)	2nd Serve Win %	41% (342/844)
45% (2686/5914)	Break Points Won % (Total)	46% (138/297)
44% (22126/50162)	Return Points Win %	44% (1108/2501)
42.99% (46/61)	Slam W/L	50.00% (1/1)
44.96% (58/71)	Masters W/L	25.00% (1/3)
65.71% (23/12)	Cups W/L	0% (0/0)
51.91% (163/151)	Main Tour W/L	46.15% (30/35)
66.67% (138/69)	Challenger W/L	53.85% (112/96)
88.89% (8/1)	Futures W/L	80.56% (29/7)
54% (431/792)	Best of 3 Sets Win %	55% (168/308)
100% (1/1)	Best of 5 Sets Win %	50% (1/2)
50% (104/207)	Tiebreaks Win % (Total)	33% (23/69)
53% (144/272)	Deciding Set Win %	46% (44/95)
85% (420/358)	1st Set Won, Won Match	83% (180/149)
15% (420/61)	1st Set Won, Lost Match	17% (180/31)
20% (381/77)	1st Set Lost, Won Match	18% (135/24)