Valerie Glozman vs Sofia Costoulas Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
V. Glozman vs S. Costoulas

Valerie Glozman

USA

0

Win

Played

0

Win

Age

Height

899

C. Rank

150

787

Best Rank

149

Total Titles

YTD Titles

$141.0K

Career Money

$43.0K

Plays

Sofia Costoulas

BEL

0

Win

Played

0

Win

Age

Height

899

C. Rank

150

787

Best Rank

149

Total Titles

YTD Titles

$141.0K

Career Money

$43.0K

Plays

Head-to-head: Glozman 0 - 0 Costoulas

Players	Head To Head Match Wins
Glozman	0
Costoulas	0

Last 0 H2H Matches:

No past h2h happened.

V. Glozman vs S. Costoulas H2H Profile

V. Glozman	Stats	S. Costoulas
$141,000	Career Prize Money	$43,000
46.67% (7-8)	Career Total W/L	60.48% (176-115)
0	Titles	4
0.00% (0-1)	YTD Win/Loss	50.00% (1-1)

V. Glozman vs S. Costoulas Match Preview:

Second serve performance recent form: In recent form (last 6 months), Valerie Glozman has won 36.62% of points on their second serve, while Sofia Costoulas has won 41.45%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Valerie Glozman, in recent form, has won 52.00% of their opponent's second serve points, while Sofia Costoulas has won 48.26%. The same stats for first serve returns are 32.00% and 30.70% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Valerie Glozman has saved 46.43% of breakpoints in recent form, whereas Sofia Costoulas has saved 50.00% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Valerie Glozman has won 25.00% of matches played (W/L 1/3), with Sofia Costoulas winning 66.27% (W/L 55/28) that gives us an overall head-to head prediction overview.
Best surface: Valerie Glozman has their best career surface win % on Hard, winning 47% (W/L 7/8), and worse career win % on Hard, winning 47% (W/L 7/8). Sofia Costoulas has their best career surface win % on Hard, winning 47% (W/L 93/50), and worse career win % on Grass, winning 0% (W/L 0/1).
Player level: In the last year, Valerie Glozman has played most of their matches on the Challengers/ITF tournaments > $10K, winning 50.00% of matches (W/L 1/1), where as Sofia Costoulas has played most of their matches on the Challengers/ITF tournaments > $10K, winning 68.83% of matches (W/L 53/24). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
Opponent quality stats: Over the last 12 months, Valerie Glozman has played against opponents with an average rank of 376.5 while Sofia Costoulas has played against players with an average rank of 330.86.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Valerie Glozman has won 0% of deciding sets over the last 12 months, while Sofia Costoulas has won 64% in all matches played on tour.
Break point conversion: In recent form, Valerie Glozman has converted 46.67% of breakpoint opportunities, and Sofia Costoulas has converted 38.21% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Valerie Glozman vs Sofia Costoulas Editorial Preview By TennisTipster88.

Recent Performance Stats

V. Glozman Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
U.S. Open - New York - 25-08-2025
R1 Suzan LamensS. Lamens	L	6-4 6-2	Stats
W35 Florence - 21-07-2025
R2 Usue Maitane ArconadaU. Maitane	L	3-6 6-3 6-3	Stats
R1 Rachel GailisR. Gailis	W	6-2 1-0 ret.	Stats
BNP Paribas Open - Indian Wells - 03-03-2025
Q1 Greetje MinnenG. Minnen	L	6-1 6-2	Stats
U.S. Open (juniors) - 02-09-2024
QF Iva JovicI. Jovic	L	6-4 6-4	Stats

View All

S. Costoulas Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W50 Ortisei - 24-11-2025
R2 Mingge XuM. Xu	L	2-6 6-3 6-2	Stats
R1 Noma Akugue NohaN. Akugue	W	7-6(5) 6-3	Stats
W50 Trnava - 17-11-2025
R1 Mia RisticM. Ristic	L	4-6 6-3 7-6(8)	Stats
Billie Jean King Cup, PO, Group F - 10-11-2025
Rubber 1 Ayla AksuA. Aksu	L	6-3 6-1	Stats
W75 Glasgow - 27-10-2025
QF Kajsa Rinaldo PerssonK. Rinaldo	L	7-5 4-6 7-6(5)	Stats

View All

V. Glozman vs S. Costoulas Stats Breakdown Vs All H2H Opponents

V. Glozman	Stats	S. Costoulas
46.67% (7/8)	YTD Win/Loss	60.48% (176/115)
47.22% (17/19)	Sets Win/Loss	58.75% (396/278)
49.69% (162/164)	Games Win/Loss	53.96% (3301/2816)
46.67% (7/8)	Hard Win/Loss	65.03% (93/50)
0% (0/0)	Clay Win/Loss	53.85% (49/42)
0% (0/0)	Indoor Hard W/L	60.71% (34/22)
0% (0/0)	Grass Win/Loss	0.00% (0/1)
0.04	Aces Per Game	0.26
7	Aces Total	783
0.17	Double Faults Per Game	0.2
27	Total Double Faults	591
1:48:41	Average Match Time	1:48:27
419.4	Average Opponent Rank	445.98
65% (684/1045)	1st Serve %	61% (11803/19317)
59% (406/684)	1st Serve Win %	64% (7571/11803)
45% (161/361)	2nd Serve Win %	48% (3570/7514)
48% (66/137)	Break Points Won % (Total)	48% (1186/2469)
46% (520/1133)	Return Points Win %	46% (9023/19763)
42.86% (3/4)	Slam W/L	25.00% (1/3)
0.00% (0/1)	Masters W/L	0% (0/0)
0% (0/0)	Cups W/L	50.00% (2/2)
57.14% (4/3)	Challenger W/L	60.89% (151/97)
0% (0/0)	Futures W/L	62.86% (22/13)
47% (7/15)	Best of 3 Sets Win %	61% (176/288)
80% (4/5)	Tiebreaks Win % (Total)	56% (31/55)
50% (3/6)	Deciding Set Win %	54% (51/95)
67% (9/6)	1st Set Won, Won Match	85% (172/147)
33% (9/3)	1st Set Won, Lost Match	14% (172/24)
17% (6/1)	1st Set Lost, Won Match	24% (119/29)