Anastasia Kovaleva vs Erika Sema Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
A. Kovaleva vs E. Sema

Anastasia Kovaleva

RUS

1

Win

Played

0

Win

Age

Height

840

C. Rank

555

421

Best Rank

114

Total Titles

YTD Titles

Career Money

$117.4K

Plays

Erika Sema

JPN

1

Win

Played

0

Win

Age

Height

840

C. Rank

555

421

Best Rank

114

Total Titles

YTD Titles

Career Money

$117.4K

Plays

Head-to-head: Kovaleva 1 - 0 Sema

They have played 2 sets in total, with Anastasia Kovaleva winning 2 and Erika Sema winning 0. The last match between Anastasia Kovaleva and Erika Sema was at the W25 Hong Kong, 29-06-2023, Round: R2, Surface: Hard, with Anastasia Kovaleva getting the victory 6-2 6-0.

Players	Head To Head Match Wins
Kovaleva	1
Sema	0

Last 1 H2H Matches:

(R2) W25 Hong Kong(06-29-23)

Stats

Anastasia Kovaleva

Erika Sema

A. Kovaleva vs E. Sema H2H Profile

A. Kovaleva	Stats	E. Sema
$0	Career Prize Money	$117,356
50.52% (98-96)	Career Total W/L	52.48% (498-451)
1	Hard	0
0	Titles	11
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

A. Kovaleva vs E. Sema Match Preview:

Second serve performance recent form: In recent form (last 6 months), Anastasia Kovaleva has won 0% of points on their second serve, while Erika Sema has won 36.70%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Anastasia Kovaleva, in recent form, has won 0% of their opponent's second serve points, while Erika Sema has won 54.40%. The same stats for first serve returns are 0% and 37.63% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Anastasia Kovaleva has saved 0% of breakpoints in recent form, whereas Erika Sema has saved 45.97% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Anastasia Kovaleva has won 9.09% of matches played (W/L 1/10), with Erika Sema winning 55.56% (W/L 30/24) that gives us an overall head-to head prediction overview.
Best surface: Anastasia Kovaleva has their best career surface win % on I.hard, winning 56% (W/L 15/12), and worse career win % on Clay, winning 47% (W/L 14/16). Erika Sema has their best career surface win % on Hard, winning 56% (W/L 386/315), and worse career win % on Grass, winning 42% (W/L 15/21).
Player level: In the last year, Anastasia Kovaleva has played most of their matches on the Challengers/ITF tournaments > $10K, winning 0.00% of matches (W/L 0/6), where as Erika Sema has played most of their matches on the Challengers/ITF tournaments > $10K, winning 54.76% of matches (W/L 23/19). 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 Anastasia Kovaleva winning 1 times and Erika Sema being victorious 0 times. They have played 2 sets in total, with Anastasia Kovaleva winning 2 and Erika Sema winning 0.
The last match between Anastasia Kovaleva and Erika Sema was at the W25 Hong Kong, 29-06-2023, Round: R2, Surface: Hard, with Anastasia Kovaleva getting the victory 6-2 6-0.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:7:0.
Opponent quality stats: Over the last 12 months, Anastasia Kovaleva has played against opponents with an average rank of 364.27 while Erika Sema has played against players with an average rank of 425.54.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Anastasia Kovaleva 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, Anastasia Kovaleva has converted 0% of breakpoint opportunities, and Erika Sema has converted 43.65% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Anastasia Kovaleva vs Erika Sema Editorial Preview By TennisTipster88.

A. Kovaleva vs E. Sema H2H Stats Used In Our Predictions

A. Kovaleva	Stats	E. Sema
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	2
1	Aces (Total)	0
1:7:0	Average Match Time	1:7:0
74% (28/38)	1st Serve %	81% (29/36)
71% (20/28)	1st Serve Win %	28% (8/29)
70% (7/10)	2nd Serve Win %	43% (3/7)
67% (6/9)	Break Pts Won %	33% (1/3)
69% (25/36)	Return Points Win %	29% (11/38)
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

A. Kovaleva Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W15 Sharm ElSheikh - 03-03-2025
R1 Fiona GanzF. Ganz	L	6-3 2-6 6-2	Stats
W15 Sharm ElSheikh - 24-02-2025
R1 Elena-Teodora CadarE. Cadar	L	1-6 6-2 6-1	Stats
W15 Sharm ElSheikh - 10-02-2025
R1 Carol Young Suh LeeC. Young	L	6-2 6-1	Stats
W15 Sharm ElSheikh - 03-02-2025
R2 Nana KawagishiN. Kawagishi	L	6-4 6-1	Stats
R1 Amelia CiesielczykA. Ciesielczyk	W	6-0 6-2	Stats

View All

E. Sema Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W35 Wagga Wagga - 15-09-2025
SF Katie SwanK. Swan	L	6-3 6-1	Stats
QF Cara KorhonenC. Korhonen	W	6-1 6-4	Stats
R2 Ayumi MiyamotoA. Miyamoto	W	6-3 6-2	Stats
R1 Giselle Isabella GuillenG. Isabella	W	6-3 6-1	Stats
W35 Wagga Wagga - 08-09-2025
QF Lizette CabreraL. Cabrera	L	4-6 6-2 7-5	Stats

View All

A. Kovaleva vs E. Sema Stats Breakdown Vs All H2H Opponents

A. Kovaleva	Stats	E. Sema
50.52% (98/96)	YTD Win/Loss	52.53% (498/450)
49.65% (210/213)	Sets Win/Loss	52.10% (1130/1039)
49.71% (1881/1903)	Games Win/Loss	51.58% (10149/9526)
50.36% (69/68)	Hard Win/Loss	55.06% (386/315)
46.67% (14/16)	Clay Win/Loss	44.68% (42/52)
55.56% (15/12)	Indoor Hard W/L	47.01% (55/62)
0% (0/0)	Grass Win/Loss	41.67% (15/21)
0.1	Aces Per Game	0.04
175	Aces Total	374
0.45	Double Faults Per Game	0.17
832	Total Double Faults	1662
1:13:4	Average Match Time	1st Match
431.39	Average Opponent Rank	585.99
60% (5769/9648)	1st Serve %	73% (25308/34829)
58% (3346/5769)	1st Serve Win %	57% (14352/25308)
41% (1598/3878)	2nd Serve Win %	43% (4100/9521)
54% (642/1191)	Break Points Won % (Total)	49% (2282/4634)
48% (4394/9186)	Return Points Win %	47% (16515/35097)
0% (0/0)	Slam W/L	33.33% (8/16)
0% (0/0)	Masters W/L	40.00% (2/3)
0% (0/0)	Main Tour W/L	39.13% (18/28)
50.82% (62/60)	Challenger W/L	52.93% (416/370)
50.00% (36/36)	Futures W/L	62.07% (54/33)
51% (94/186)	Best of 3 Sets Win %	52% (481/928)
0% (0/0)	Best of 5 Sets Win %	100% (3/3)
68% (15/22)	Tiebreaks Win % (Total)	44% (72/163)
57% (25/44)	Deciding Set Win %	48% (139/289)
87% (97/84)	1st Set Won, Won Match	84% (501/422)
13% (97/13)	1st Set Won, Lost Match	15% (501/77)
14% (96/13)	1st Set Lost, Won Match	15% (446/68)