Prediction of Petra Cetkovska vs Erika Sema Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
P. Cetkovska vs E. Sema

Petra Cetkovska

CZE

1

Win

Played

0

Win

Age

1.72m

Height

Ret.

C. Rank

597

Best Rank

114

Total Titles

YTD Titles

$1.0M

Career Money

$117.4K

Right-handed (two-handed backhand)

Plays

Erika Sema

JPN

1

Win

Played

0

Win

Age

1.72m

Height

Ret.

C. Rank

597

Best Rank

114

Total Titles

YTD Titles

$1.0M

Career Money

$117.4K

Right-handed (two-handed backhand)

Plays

Head-to-head: Cetkovska 1 - 0 Sema

They have played 2 sets in total, with Petra Cetkovska winning 2 and Erika Sema winning 0. The last match between Petra Cetkovska and Erika Sema was at the HP Japan Women's Open - Osaka, 12-10-2011, Round: R2, Surface: Hard, with Petra Cetkovska getting the victory 6-0 6-3.

Players	Head To Head Match Wins
Cetkovska	1
Sema	0

Last 1 H2H Matches:

(R2) HP Japan Women's Open - Osaka(10-12-11)

Stats

Petra Cetkovska

Erika Sema

P. Cetkovska vs E. Sema H2H Profile

P. Cetkovska	Stats	E. Sema
$1,007,797	Career Prize Money	$117,356
63.75% (371-211)	Career Total W/L	52.41% (500-454)
1	Hard	0
19	Titles	11
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

P. Cetkovska vs E. Sema Match Preview:

Second serve performance recent form: In recent form (last 6 months), Petra Cetkovska 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 Petra Cetkovska, 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: Petra Cetkovska 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 Petra Cetkovska 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: Petra Cetkovska has their best career surface win % on Clay, winning 67% (W/L 192/93), and worse career win % on I.hard, winning 57% (W/L 31/23). Erika Sema has their best career surface win % on Hard, winning 67% (W/L 388/317), and worse career win % on Grass, winning 42% (W/L 15/21).
Player level: In the last year, Petra Cetkovska 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 1 times before with Petra Cetkovska winning 1 times and Erika Sema being victorious 0 times. They have played 2 sets in total, with Petra Cetkovska winning 2 and Erika Sema winning 0.
The last match between Petra Cetkovska and Erika Sema was at the HP Japan Women's Open - Osaka, 12-10-2011, Round: R2, Surface: Hard, with Petra Cetkovska 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 1:0:25.
Opponent quality stats: Over the last 12 months, Petra Cetkovska 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, Petra Cetkovska 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, Petra Cetkovska 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.

Petra Cetkovska vs Erika Sema Editorial Preview By TennisTipster88.

P. Cetkovska vs E. Sema H2H Stats Used In Our Predictions

P. Cetkovska	Stats	E. Sema
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	3
2	Total Double Faults	1
1:0:25	Average Match Time	1:0:25
70% (33/47)	1st Serve %	86% (36/42)
85% (28/33)	1st Serve Win %	47% (17/36)
36% (5/14)	2nd Serve Win %	50% (3/6)
57% (4/7)	Break Pts Won %	0% (0/1)
52% (22/42)	Return Points Win %	30% (14/47)
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

P. Cetkovska Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Prague - 25-07-2016
R1 Rebecca PetersonR. Peterson	L	6-4 6-2	Stats
Olomouc - 11-07-2016
R2 Gabriela PantuckovaG. Pantuckova	L	7-6(6) 6-0	Stats
R1 Alena TarasovaA. Tarasova	W	6-2 6-3	Stats
French Open - Paris - 23-05-2016
Q1 Kristina KucovaK. Kucova	L	6-0 2-0 ret.	Stats
Miami Open - Miami - 21-03-2016
R1 Heather WatsonH. Watson	L	6-1 6-0	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

P. Cetkovska vs E. Sema Stats Breakdown Vs All H2H Opponents

P. Cetkovska	Stats	E. Sema
63.75% (371/211)	YTD Win/Loss	52.47% (500/453)
59.90% (808/541)	Sets Win/Loss	52.04% (1134/1045)
53.91% (6625/5663)	Games Win/Loss	51.55% (10190/9577)
61.20% (112/71)	Hard Win/Loss	55.04% (388/317)
67.37% (192/93)	Clay Win/Loss	44.68% (42/52)
55.00% (33/27)	Indoor Hard W/L	46.61% (55/63)
62.96% (34/20)	Grass Win/Loss	41.67% (15/21)
0.06	Aces Per Game	0.04
384	Aces Total	376
0.18	Double Faults Per Game	0.17
1057	Total Double Faults	1677
1st Match	Average Match Time	1st Match
536.64	Average Opponent Rank	587.68
62% (9457/15136)	1st Serve %	73% (25563/35161)
62% (5835/9457)	1st Serve Win %	57% (14499/25563)
43% (2465/5679)	2nd Serve Win %	43% (4125/9598)
47% (888/1909)	Break Points Won % (Total)	49% (2298/4667)
45% (6816/15095)	Return Points Win %	47% (16641/35402)
53.62% (37/32)	Slam W/L	33.33% (8/16)
55.56% (30/24)	Masters W/L	40.00% (2/3)
0.00% (0/2)	Cups W/L	0% (0/0)
50.94% (54/52)	Main Tour W/L	39.13% (18/28)
70.16% (214/91)	Challenger W/L	52.84% (418/373)
78.26% (36/10)	Futures W/L	62.07% (54/33)
64% (364/571)	Best of 3 Sets Win %	52% (483/933)
33% (1/3)	Best of 5 Sets Win %	100% (3/3)
67% (74/111)	Tiebreaks Win % (Total)	44% (72/163)
63% (120/190)	Deciding Set Win %	48% (139/289)
90% (335/303)	1st Set Won, Won Match	84% (503/424)
10% (335/32)	1st Set Won, Lost Match	15% (503/77)
28% (247/68)	1st Set Lost, Won Match	15% (449/68)