Erika Sema vs Sofia Costoulas Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
E. Sema vs S. Costoulas
Erika Sema
JPN
l
w
w
w
l
l
w
w
l
l
1
Win
3
Played
2
Win
36
Age
20
-
Height
-
597
C. Rank
149
114
Best Rank
149
0
Total Titles
0
0
YTD Titles
0
$117.4K
Career Money
$43.0K
-
Plays
-
Sofia Costoulas
BEL
l
w
l
w
w
w
l
w
w
l
1
Win
3
Played
2
Win
36
Age
20
-
Height
-
597
C. Rank
149
114
Best Rank
149
0
Total Titles
0
0
YTD Titles
0
$117.4K
Career Money
$43.0K
-
Plays
-
Head-to-head: Sema 1 - 2 Costoulas
They have played 7 sets in total, with Erika Sema winning 3 and Sofia Costoulas winning 4. The last match between Erika Sema and Sofia Costoulas was at the W25 Hua Hin, 12-10-2022, Round: R1, Surface: Hard, with Erika Sema getting the victory 6-3 7-5.
| Players | Head To Head Match Wins |
|---|---|
| Sema | 1 |
| Costoulas | 2 |
Last 3 H2H Matches:
(R1) W25 Hua Hin(10-12-22)
Erika Sema
6
7
Sofia Costoulas
3
5
(R1) W15 Monastir(12-29-21)
Sofia Costoulas
4
7
6
Erika Sema
6
6
0
(R2) W15 Sharm El Sheikh(02-04-21)
Sofia Costoulas
6
6
Erika Sema
1
3
E. Sema vs S. Costoulas H2H Profile
| Stats | ||
|---|---|---|
| $117,356 | Career Prize Money | $43,000 |
| 52.41% (500-454) | Career Total W/L | 60.98% (175-112) |
| 1 | Hard | 2 |
| 11 | Titles | 4 |
| 1 | Total H2H Matches | 2 |
| 0% (0-0) | YTD Win/Loss | 100.00% (1-0) |
E. Sema vs S. Costoulas 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 Sofia Costoulas has won 40.70%. 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 Sofia Costoulas has won 49.64%. The same stats for first serve returns are 36.15% and 30.75% 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 Sofia Costoulas has saved 49.04% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Erika Sema has won 52.94% of matches played (W/L 27/24), with Sofia Costoulas winning 68.24% (W/L 58/27) 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). Sofia Costoulas has their best career surface win % on Hard, winning 55% (W/L 93/50), and worse career win % on Grass, 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 51.28% of matches (W/L 20/19), where as Sofia Costoulas has played most of their matches on the Challengers/ITF tournaments > $10K, winning 69.62% of matches (W/L 55/24). 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 3 times before with Erika Sema winning 1 times and Sofia Costoulas being victorious 2 times. They have played 7 sets in total, with Erika Sema winning 3 and Sofia Costoulas winning 4.
- The last match between Erika Sema and Sofia Costoulas was at the W25 Hua Hin, 12-10-2022, Round: R1, Surface: Hard, with Erika Sema getting the victory 6-3 7-5.
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:51:20.
- Opponent quality stats: Over the last 12 months, Erika Sema has played against opponents with an average rank of 408.16 while Sofia Costoulas has played against players with an average rank of 334.54.
- 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 53% of deciding sets over the last 12 months, while Sofia Costoulas has won 70% in all matches played on tour.
- Break point conversion: In recent form, Erika Sema has converted 43.14% of breakpoint opportunities, and Sofia Costoulas has converted 39.38% 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 Sofia Costoulas Editorial Preview By TennisTipster88.
E. Sema vs S. Costoulas H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 2 |
| 3 | Sets Won | 4 |
| 29 | Games Won | 37 |
| 1 | Aces (Total) | 12 |
| 16 | Total Double Faults | 12 |
| 1:51:20 | Average Match Time | 1:51:20 |
| 69% (136/198) | 1st Serve % | 55% (122/220) |
| 57% (77/136) | 1st Serve Win % | 73% (89/122) |
| 42% (26/62) | 2nd Serve Win % | 37% (36/98) |
| 55% (11/20) | Break Pts Won % | 58% (15/26) |
| 43% (95/220) | Return Points Win % | 48% (95/198) |
| 33% (1/3) | Best‑of‑3 Win % | 67% (2/3) |
| 0% (0/1) | Deciding Set Win % | 100% (1/1) |
| 50% (1/2) | 1st Set Won, Won Match | 100% (1/1) |
| 50% (1/2) | 1st Set Won, Lost Match | 0% (0/1) |
| 0% (0/1) | 1st Set Lost, Won Match | 50% (1/2) |
Recent Performance Stats
2nd Serve Win %: Sema 41%, Costoulas 48%.
Opp 2nd Serve Pts Won: Sema 61%, Costoulas 57%.
Break Points Saved %: Sema 48%, Costoulas 59%.
E. Sema Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 W35 Hamamatsu - 03-11-2025 | ||||
R1 Sara SaitoS. Saito | L | 6-1 6-2 | ||
| W35 Brisbane - 27-10-2025 | ||||
SF Natsumi KawaguchiN. Kawaguchi | L | 6-1 7-5 | ||
QF  Elena MicicE. Micic | W | w/o | ||
R2 Kimiko CooperK. Cooper | W | 6-4 7-5 | ||
R1  Brooke BlackB. Black | W | 6-3 6-2 | ||
S. Costoulas Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 W75 Glasgow - 27-10-2025 | ||||
QF  Kajsa Rinaldo PerssonK. Rinaldo | L | 7-5 4-6 7-6(5) | ||
R2  Julia AvdeevaJ. Avdeeva | W | 6-1 6-4 | ||
R1  Matilde JorgeM. Jorge | W | 6-2 4-6 6-2 | ||
| Torneo Internazionale - Rovereto - 20-10-2025 | ||||
SF  Lucrezia StefaniniL. Stefanini | L | 6-3 7-5 | ||
QF  Darja SemenistajaD. Semenistaja | W | 4-6 6-3 6-3 | ||
E. Sema vs S. Costoulas Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 52.47% (500/453) | YTD Win/Loss | 60.98% (175/112) |
| 52.04% (1134/1045) | Sets Win/Loss | 59.04% (392/272) |
| 51.55% (10190/9577) | Games Win/Loss | 54.10% (3258/2764) |
| 55.04% (388/317) | Hard Win/Loss | 65.03% (93/50) |
| 44.68% (42/52) | Clay Win/Loss | 53.85% (49/42) |
| 46.61% (55/63) | Indoor Hard W/L | 63.46% (33/19) |
| 41.67% (15/21) | Grass Win/Loss | 0.00% (0/1) |
| 0.04 | Aces Per Game | 0.26 |
| 376 | Aces Total | 769 |
| 0.17 | Double Faults Per Game | 0.2 |
| 1677 | Total Double Faults | 587 |
| 1st Match | Average Match Time | 1:48:32 |
| 587.68 | Average Opponent Rank | 444.38 |
| 73% (25563/35161) | 1st Serve % | 61% (11654/19073) |
| 57% (14499/25563) | 1st Serve Win % | 64% (7460/11654) |
| 43% (4125/9598) | 2nd Serve Win % | 47% (3520/7419) |
| 49% (2298/4667) | Break Points Won % (Total) | 48% (1180/2446) |
| 47% (16641/35402) | Return Points Win % | 46% (8922/19481) |
| 33.33% (8/16) | Slam W/L | 25.00% (1/3) |
| 40.00% (2/3) | Masters W/L | 0% (0/0) |
| 0% (0/0) | Cups W/L | 66.67% (2/1) |
| 39.13% (18/28) | Main Tour W/L | 0% (0/0) |
| 52.84% (418/373) | Challenger W/L | 61.22% (150/95) |
| 62.07% (54/33) | Futures W/L | 62.86% (22/13) |
| 52% (483/933) | Best of 3 Sets Win % | 62% (175/284) |
| 100% (3/3) | Best of 5 Sets Win % | 0% (0/0) |
| 44% (72/163) | Tiebreaks Win % (Total) | 57% (30/53) |
| 48% (139/289) | Deciding Set Win % | 55% (51/93) |
| 84% (503/424) | 1st Set Won, Won Match | 86% (169/146) |
| 15% (503/77) | 1st Set Won, Lost Match | 13% (169/22) |
| 15% (449/68) | 1st Set Lost, Won Match | 25% (118/29) |
Other Tennis Predictions Today
06:15 PM 14/11/25
Prediction
D. AddedLL
J. Struff6W1
4.55
W2
1.153
04:50 PM 14/11/25
PredictionT. ParisWCL. BroadyqW1
1.94
W2
1.75
02:30 AM 15/11/25
Prediction
D. Glinka4
D. MartinW1
1.186
W2
4.1
05:05 PM 14/11/25
Prediction
F. TentiPRJ. Estevez3W1
3.62
W2
1.24
08:00 PM 14/11/25
PredictionC. Stebe
A. MartinezW1
1.42
W2
2.61
07:30 PM 14/11/25
Prediction
M. FarzamWC
C. LiW1
2.875
W2
1.36
Tennis Previews & Betting Tips
14 Nov 2025
Dan Added vs Jan-Lennard Struff Prediction – ATP Lyon Challenger – 14th November 2025 Best Bets
14 Nov 2025
Jannik Sinner vs Ben Shelton Prediction – ATP Nitto ATP Finals – 14th November 2025 Best Bets
14 Nov 2025
Montevideo Challenger Preview And Prediction: Roman Andres Burruchaga vs Mariano Navone Betting Tips & Picks November 14, 2025
14 Nov 2025
Jannik Sinner vs Ben Shelton Prediction – ATP Nitto ATP Finals – 14th November 2025 Best Bets
14 Nov 2025
Dan Added vs Jan-Lennard Struff Prediction – ATP Lyon Challenger – 14th November 2025 Best Bets
14 Nov 2025
Nitto ATP Finals – Turin Preview And Prediction: Jannik Sinner vs Ben Shelton Betting Tips & Picks November 14, 2025
Top Predictions Today
Jannik SinnerAlex De Minaur16:05
H2H 12-0
Alexander ZverevFelix Auger Aliassime22:30
H2H 6-3
Jannik SinnerBen Shelton16:00
H2H 7-1
Carlos Taberner
Tomas Barrios Vera02:00
H2H 0-1
Dan AddedJan-Lennard Struff17:30
H2H 0-0
Tennis Events This Week
Nitto ATP Finals - Turin
Italy
Brisbane 3 Challenger
Australia
Champaign Challenger
United States
Drummondville Challenger
Canada
Kobe Challenger
Japan
Lyon Challenger
France
Montevideo Challenger
Uruguay
M15 Azul
Argentina
M15 Criciuma
Brazil
M15 Kuala Lumpur
Malaysia
M15 Orlando
United States
M15 San Gregorio di Catania
Italy
M25 Columbus
United States
M25 Manzanillo
Mexico
M25 Vale do Lobo
Portugal