Prediction of Erika Sema vs Tomoko Yonemura Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
E. Sema vs T. Yonemura

Erika Sema

JPN

0

Win

Played

1

Win

Age

Height

597

C. Rank

Ret.

114

Best Rank

148

Total Titles

YTD Titles

$117.4K

Career Money

$24.0K

Plays

Tomoko Yonemura

JPN

0

Win

Played

1

Win

Age

Height

597

C. Rank

Ret.

114

Best Rank

148

Total Titles

YTD Titles

$117.4K

Career Money

$24.0K

Plays

Head-to-head: Sema 0 - 1 Yonemura

They have played 2 sets in total, with Erika Sema winning 0 and Tomoko Yonemura winning 2. The last match between Tomoko Yonemura and Erika Sema was at the Tokyo, 25-09-2006, Round: R1, Surface: Hard, with Tomoko Yonemura getting the victory 6-3 6-4.

Players	Head To Head Match Wins
Sema	0
Yonemura	1

Last 1 H2H Matches:

(R1) Tokyo(09-25-06)

Stats

Tomoko Yonemura

Erika Sema

E. Sema vs T. Yonemura H2H Profile

E. Sema	Stats	T. Yonemura
$117,356	Career Prize Money	$24,035
52.41% (500-454)	Career Total W/L	51.60% (145-136)
0	Hard	1
11	Titles	4
0	Total H2H Matches	1
0% (0-0)	YTD Win/Loss	0% (0-0)

E. Sema vs T. Yonemura Match Preview:

Second serve performance recent form: In recent form (last 6 months), Erika Sema has won 36.27% of points on their second serve, while Tomoko Yonemura has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Erika Sema, in recent form, has won 54.84% of their opponent's second serve points, while Tomoko Yonemura has won 0%. The same stats for first serve returns are 36.15% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Erika Sema has saved 48.93% of breakpoints in recent form, whereas Tomoko Yonemura has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Erika Sema has won 51.92% of matches played (W/L 27/25), with Tomoko Yonemura winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Erika Sema has their best career surface win % on Hard, winning 55% (W/L 388/317), and worse career win % on Grass, winning 42% (W/L 15/21). Tomoko Yonemura has their best career surface win % on I.hard, winning 55% (W/L 3/3), and worse career win % on Grass, winning 25% (W/L 2/6).
Player level: In the last year, Erika Sema has played most of their matches on the Challengers/ITF tournaments > $10K, winning 50.00% of matches (W/L 20/20), where as Tomoko Yonemura 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 Erika Sema winning 0 times and Tomoko Yonemura being victorious 1 times. They have played 2 sets in total, with Erika Sema winning 0 and Tomoko Yonemura winning 2.
The last match between Erika Sema and Tomoko Yonemura was at the Tokyo, 25-09-2006, Round: R1, Surface: Hard, with Tomoko Yonemura getting the victory 6-3 6-4.
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, Erika Sema has played against opponents with an average rank of 417.35 while Tomoko Yonemura 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, Erika Sema has won 50% of deciding sets over the last 12 months, while Tomoko Yonemura has won 0% in all matches played on tour.
Break point conversion: In recent form, Erika Sema has converted 43.14% of breakpoint opportunities, and Tomoko Yonemura 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.

Erika Sema vs Tomoko Yonemura Editorial Preview By TennisTipster88.

E. Sema vs T. Yonemura H2H Stats Used In Our Predictions

E. Sema	Stats	T. Yonemura
0	H2H Matches Won	1
0	Sets Won	2
7	Games Won	12
0:0:0	Average Match Time	0:0:0
0% (0/1)	Best‑of‑3 Win %	100% (1/1)
0% (0/0)	1st Set Won, Won Match	100% (1/1)
0% (0/0)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	1st Set Lost, Won Match	0% (0/0)

Recent Performance Stats

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

T. Yonemura Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Malaysian Open - Kuala Lumpur - 28-02-2011
Q2 Jessica MooreJ. Moore	L	7-5 6-4	Stats
Q1 Shuko AoyamaS. Aoyama	W	7-5 6-3	Stats
PTT Pattaya Open - Pattaya City - 07-02-2011
Q1 Lindsay Lee-WatersL. Lee-Waters	L	6-2 6-4	Stats
Toyota - 22-11-2010
R2 Noppawan LertcheewakarnN. Lertcheewakarn	L	6-3 6-3	Stats
R1 Shuko AoyamaS. Aoyama	W	6-2 6-2	Stats

View All

E. Sema vs T. Yonemura Stats Breakdown Vs All H2H Opponents

E. Sema	Stats	T. Yonemura
52.47% (500/453)	YTD Win/Loss	51.64% (142/133)
52.04% (1134/1045)	Sets Win/Loss	52.12% (319/293)
51.55% (10190/9577)	Games Win/Loss	50.97% (2852/2743)
55.04% (388/317)	Hard Win/Loss	44.29% (62/78)
44.68% (42/52)	Clay Win/Loss	40.00% (4/6)
46.61% (55/63)	Indoor Hard W/L	63.25% (74/43)
41.67% (15/21)	Grass Win/Loss	25.00% (2/6)
0.04	Aces Per Game	0.01
376	Aces Total	34
0.17	Double Faults Per Game	0.02
1677	Total Double Faults	65
1st Match	Average Match Time	1st Match
587.68	Average Opponent Rank	628.9
73% (25563/35161)	1st Serve %	61% (968/1598)
57% (14499/25563)	1st Serve Win %	60% (576/968)
43% (4125/9598)	2nd Serve Win %	42% (265/630)
49% (2298/4667)	Break Points Won % (Total)	50% (76/153)
47% (16641/35402)	Return Points Win %	42% (688/1628)
33.33% (8/16)	Slam W/L	20.00% (2/8)
40.00% (2/3)	Masters W/L	0.00% (0/4)
39.13% (18/28)	Main Tour W/L	46.88% (15/17)
52.84% (418/373)	Challenger W/L	54.59% (125/104)
62.07% (54/33)	Futures W/L	0% (0/0)
52% (483/933)	Best of 3 Sets Win %	51% (140/272)
100% (3/3)	Best of 5 Sets Win %	0% (0/1)
44% (72/163)	Tiebreaks Win % (Total)	47% (24/51)
48% (139/289)	Deciding Set Win %	43% (27/63)
84% (503/424)	1st Set Won, Won Match	86% (153/132)
15% (503/77)	1st Set Won, Lost Match	14% (153/21)
15% (449/68)	1st Set Lost, Won Match	8% (122/10)