Prediction of Erika Sema vs Chizuru Yamazaki Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
E. Sema vs C. Yamazaki

Erika Sema

JPN

1

Win

Played

0

Win

Age

Height

604

C. Rank

Ret.

114

Best Rank

Total Titles

YTD Titles

$117.4K

Career Money

Plays

Chizuru Yamazaki

JPN

1

Win

Played

0

Win

Age

Height

604

C. Rank

Ret.

114

Best Rank

Total Titles

YTD Titles

$117.4K

Career Money

Plays

Head-to-head: Sema 1 - 0 Yamazaki

They have played 2 sets in total, with Erika Sema winning 2 and Chizuru Yamazaki winning 0. The last match between Erika Sema and Chizuru Yamazaki was at the Kofu, 22-03-2010, Round: R1, Surface: Hard, with Erika Sema getting the victory 6-0 6-3.

Players	Head To Head Match Wins
Sema	1
Yamazaki	0

Last 1 H2H Matches:

(R1) Kofu(03-22-10)

Stats

Erika Sema

Chizuru Yamazaki

E. Sema vs C. Yamazaki H2H Profile

E. Sema	Stats	C. Yamazaki
$117,356	Career Prize Money	$0
52.46% (501-454)	Career Total W/L	35.90% (14-25)
1	Hard	0
11	Titles	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

E. Sema vs C. Yamazaki Match Preview:

Second serve performance recent form: In recent form (last 6 months), Erika Sema has won 36.39% of points on their second serve, while Chizuru Yamazaki 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 54.19% of their opponent's second serve points, while Chizuru Yamazaki has won 0%. The same stats for first serve returns are 35.90% 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 49.11% of breakpoints in recent form, whereas Chizuru Yamazaki has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Erika Sema has won 54.00% of matches played (W/L 27/23), with Chizuru Yamazaki 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 389/317), and worse career win % on Grass, winning 42% (W/L 15/21). Chizuru Yamazaki has their best career surface win % on Grass, winning 55% (W/L 1/1), and worse career win % on I.hard, winning 0% (W/L 0/1).
Player level: In the last year, Erika Sema has played most of their matches on the Challengers/ITF tournaments > $10K, winning 52.63% of matches (W/L 20/18), where as Chizuru Yamazaki 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 1 times and Chizuru Yamazaki being victorious 0 times. They have played 2 sets in total, with Erika Sema winning 2 and Chizuru Yamazaki winning 0.
The last match between Erika Sema and Chizuru Yamazaki was at the Kofu, 22-03-2010, Round: R1, Surface: Hard, with Erika Sema getting the victory 6-0 6-3.
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 401.98 while Chizuru Yamazaki 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 56% of deciding sets over the last 12 months, while Chizuru Yamazaki has won 0% in all matches played on tour.
Break point conversion: In recent form, Erika Sema has converted 43.33% of breakpoint opportunities, and Chizuru Yamazaki 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 Chizuru Yamazaki Editorial Preview By TennisTipster88.

E. Sema vs C. Yamazaki H2H Stats Used In Our Predictions

E. Sema	Stats	C. Yamazaki
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

E. Sema Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W100 Takasaki - 17-11-2025
Q1 Kisa YoshiokaK. Yoshioka	W	6-1 4-6 6-4	Stats
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

View All

C. Yamazaki Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Kofu - 16-03-2015
Q1 Serami MaedaS. Maeda	W	6-3 6-3	Stats
Q2 Suzuho OshinoS. Oshino	L	6-2 6-1	Stats
Hamamatsu - 20-10-2014
Q1 Mami IshizuM. Ishizu	W	6-0 6-1	Stats
Q3 Kanae HisamiK. Hisami	L	6-3 6-7(3) 6-1	Stats
Q2 Amiru ShimoguchiA. Shimoguchi	W	7-5 6-2	Stats

View All

E. Sema vs C. Yamazaki Stats Breakdown Vs All H2H Opponents

E. Sema	Stats	C. Yamazaki
52.52% (501/453)	YTD Win/Loss	35.90% (14/25)
52.06% (1136/1046)	Sets Win/Loss	37.21% (32/54)
51.56% (10206/9588)	Games Win/Loss	43.97% (332/423)
55.10% (389/317)	Hard Win/Loss	39.13% (9/14)
44.68% (42/52)	Clay Win/Loss	0% (0/0)
46.61% (55/63)	Indoor Hard W/L	28.57% (4/10)
41.67% (15/21)	Grass Win/Loss	50.00% (1/1)
0.04	Aces Per Game	0
379	Aces Total	0
0.17	Double Faults Per Game	0
1678	Total Double Faults	0
1st Match	Average Match Time	1st Match
588.97	Average Opponent Rank	442.31
73% (25614/35233)	1st Serve %	0% (0/0)
57% (14535/25614)	1st Serve Win %	0% (0/0)
43% (4138/9619)	2nd Serve Win %	0% (0/0)
49% (2303/4678)	Break Points Won % (Total)	0% (0/0)
47% (16682/35492)	Return Points Win %	0% (0/0)
33.33% (8/16)	Slam W/L	0% (0/0)
40.00% (2/3)	Masters W/L	0% (0/0)
39.13% (18/28)	Main Tour W/L	0% (0/0)
52.90% (419/373)	Challenger W/L	50.00% (3/3)
62.07% (54/33)	Futures W/L	33.33% (11/22)
52% (484/934)	Best of 3 Sets Win %	36% (14/39)
100% (3/3)	Best of 5 Sets Win %	0% (0/0)
44% (72/163)	Tiebreaks Win % (Total)	75% (3/4)
48% (140/290)	Deciding Set Win %	50% (4/8)
84% (504/425)	1st Set Won, Won Match	92% (12/11)
15% (504/77)	1st Set Won, Lost Match	8% (12/1)
15% (449/68)	1st Set Lost, Won Match	11% (27/3)