Prediction of Sheng-Nan Sun vs Erika Sema Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Sun vs E. Sema

Sheng-Nan Sun

CHN

2

Win

Played

3

Win

Age

Height

Ret.

C. Rank

597

216

Best Rank

114

Total Titles

YTD Titles

$30.5K

Career Money

$117.4K

Plays

Erika Sema

JPN

2

Win

Played

3

Win

Age

Height

Ret.

C. Rank

597

216

Best Rank

114

Total Titles

YTD Titles

$30.5K

Career Money

$117.4K

Plays

Head-to-head: Sun 2 - 3 Sema

They have played 12 sets in total, with Sheng-Nan Sun winning 5 and Erika Sema winning 7. The last match between Erika Sema and Sheng-Nan Sun was at the Phuket, 26-03-2012, Round: R2, Surface: I.hard, with Erika Sema getting the victory 7-5 6-3.

Players	Head To Head Match Wins
Sun	2
Sema	3

Last 5 H2H Matches:

(R2) Phuket(03-26-12)

Stats

Erika Sema

Sheng-Nan Sun

(R2) Sanya(03-12-12)

Stats

Erika Sema

Sheng-Nan Sun

(Q1) Malaysian Open - Kuala Lumpur(02-26-11)

Stats

Sheng-Nan Sun

Erika Sema

S. Sun vs E. Sema H2H Profile

S. Sun	Stats	E. Sema
$30,540	Career Prize Money	$117,356
54.92% (173-142)	Career Total W/L	52.41% (500-454)
1	Hard	2
1	Indoor	1
6	Titles	11
2	Total H2H Matches	3
0% (0-0)	YTD Win/Loss	0% (0-0)

S. Sun vs E. Sema Match Preview:

Second serve performance recent form: In recent form (last 6 months), Sheng-Nan Sun has won 0% of points on their second serve, while Erika Sema has won 36.27%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Sheng-Nan Sun, in recent form, has won 0% of their opponent's second serve points, while Erika Sema has won 54.84%. The same stats for first serve returns are 0% and 36.15% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Sheng-Nan Sun has saved 0% of breakpoints in recent form, whereas Erika Sema has saved 48.93% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Sheng-Nan Sun has won 0% of matches played (W/L 0/0), with Erika Sema winning 52.94% (W/L 27/24) that gives us an overall head-to head prediction overview.
Best surface: Sheng-Nan Sun has their best career surface win % on Hard, winning 58% (W/L 144/105), and worse career win % on Clay, winning 33% (W/L 7/14). Erika Sema has their best career surface win % on Hard, winning 58% (W/L 388/317), and worse career win % on Grass, winning 42% (W/L 15/21).
Player level: In the last year, Sheng-Nan Sun has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Erika Sema has played most of their matches on the Challengers/ITF tournaments > $10K, winning 51.28% of matches (W/L 20/19). 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 5 times before with Sheng-Nan Sun winning 2 times and Erika Sema being victorious 3 times. They have played 12 sets in total, with Sheng-Nan Sun winning 5 and Erika Sema winning 7.
The last match between Sheng-Nan Sun and Erika Sema was at the Phuket, 26-03-2012, Round: R2, Surface: I.hard, with Erika Sema getting the victory 7-5 6-3.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:24:22.
Deciding set H2H prediction: Sheng-Nan Sun and Erika Sema have played a deciding set 2 times, with Sheng-Nan Sun winning 1 times and Erika Sema 1 times. Very useful for predicting the outcome if this match goes the distance.
Opponent quality stats: Over the last 12 months, Sheng-Nan Sun has played against opponents with an average rank of 0 while Erika Sema has played against players with an average rank of 408.16.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Sheng-Nan Sun has won 0% of deciding sets over the last 12 months, while Erika Sema has won 53% in all matches played on tour.
Break point conversion: In recent form, Sheng-Nan Sun has converted 0% of breakpoint opportunities, and Erika Sema has converted 43.14% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Sheng-Nan Sun vs Erika Sema Editorial Preview By TennisTipster88.

S. Sun vs E. Sema H2H Stats Used In Our Predictions

S. Sun	Stats	E. Sema
2	H2H Matches Won	3
5	Sets Won	7
51	Games Won	57
1	Aces (Total)	2
6	Total Double Faults	5
0:24:22	Average Match Time	0:24:22
61% (54/89)	1st Serve %	73% (66/91)
59% (32/54)	1st Serve Win %	52% (34/66)
43% (15/35)	2nd Serve Win %	44% (11/25)
60% (6/10)	Break Pts Won %	50% (5/10)
51% (46/91)	Return Points Win %	47% (42/89)
40% (2/5)	Best‑of‑3 Win %	60% (3/5)
50% (1/2)	Deciding Set Win %	50% (1/2)
50% (1/2)	1st Set Won, Won Match	67% (2/3)
50% (1/2)	1st Set Won, Lost Match	33% (1/3)
33% (1/3)	1st Set Lost, Won Match	50% (1/2)

Recent Performance Stats

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

E. Sema Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W35 Hamamatsu - 03-11-2025
R1 Sara SaitoS. Saito	L	6-1 6-2	Stats
W35 Brisbane - 27-10-2025
SF Natsumi KawaguchiN. Kawaguchi	L	6-1 7-5	Stats
QF Elena MicicE. Micic	W	w/o	Stats
R2 Kimiko CooperK. Cooper	W	6-4 7-5	Stats
R1 Brooke BlackB. Black	W	6-3 6-2	Stats

View All

S. Sun vs E. Sema Stats Breakdown Vs All H2H Opponents

S. Sun	Stats	E. Sema
54.92% (173/142)	YTD Win/Loss	52.47% (500/453)
54.57% (394/328)	Sets Win/Loss	52.04% (1134/1045)
53.13% (3446/3040)	Games Win/Loss	51.55% (10190/9577)
57.83% (144/105)	Hard Win/Loss	55.04% (388/317)
33.33% (7/14)	Clay Win/Loss	44.68% (42/52)
48.48% (16/17)	Indoor Hard W/L	46.61% (55/63)
50.00% (6/6)	Grass Win/Loss	41.67% (15/21)
0.02	Aces Per Game	0.04
49	Aces Total	376
0.04	Double Faults Per Game	0.17
112	Total Double Faults	1677
1st Match	Average Match Time	1st Match
595.88	Average Opponent Rank	587.68
67% (1711/2555)	1st Serve %	73% (25563/35161)
59% (1002/1711)	1st Serve Win %	57% (14499/25563)
41% (342/844)	2nd Serve Win %	43% (4125/9598)
46% (138/297)	Break Points Won % (Total)	49% (2298/4667)
44% (1108/2501)	Return Points Win %	47% (16641/35402)
50.00% (1/1)	Slam W/L	33.33% (8/16)
25.00% (1/3)	Masters W/L	40.00% (2/3)
46.15% (30/35)	Main Tour W/L	39.13% (18/28)
53.85% (112/96)	Challenger W/L	52.84% (418/373)
80.56% (29/7)	Futures W/L	62.07% (54/33)
55% (168/308)	Best of 3 Sets Win %	52% (483/933)
50% (1/2)	Best of 5 Sets Win %	100% (3/3)
33% (23/69)	Tiebreaks Win % (Total)	44% (72/163)
46% (44/95)	Deciding Set Win %	48% (139/289)
83% (180/149)	1st Set Won, Won Match	84% (503/424)
17% (180/31)	1st Set Won, Lost Match	15% (503/77)
18% (135/24)	1st Set Lost, Won Match	15% (449/68)