Valentini Grammatikopoulou vs Hiroko Kuwata Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
V. Grammatikopoulou vs H. Kuwata

Valentini Grammatikopoulou

GRE

2

Win

Played

0

Win

Age

1.64m

Height

459

C. Rank

605

143

Best Rank

150

Total Titles

YTD Titles

$487.6K

Career Money

$90.1K

Right-Handed

Plays

Right-Handed

Hiroko Kuwata

JPN

2

Win

Played

0

Win

Age

1.64m

Height

459

C. Rank

605

143

Best Rank

150

Total Titles

YTD Titles

$487.6K

Career Money

$90.1K

Right-Handed

Plays

Right-Handed

Head-to-head: Grammatikopoulou 2 - 0 Kuwata

They have played 5 sets in total, with Valentini Grammatikopoulou winning 4 and Hiroko Kuwata winning 1. The last match between Valentini Grammatikopoulou and Hiroko Kuwata was at the W25 Montemor-O-Novo, 09-06-2021, Round: R1, Surface: Hard, with Valentini Grammatikopoulou getting the victory 6-3 6-4.

Players	Head To Head Match Wins
Grammatikopoulou	2
Kuwata	0

Last 2 H2H Matches:

(R1) W25 Montemor-O-Novo(06-09-21)

Stats

Valentini Grammatikopoulou

Hiroko Kuwata

(R2) W25 Hong Kong(01-03-19)

Stats

Valentini Grammatikopoulou

Hiroko Kuwata

V. Grammatikopoulou vs H. Kuwata H2H Profile

V. Grammatikopoulou	Stats	H. Kuwata
$487,612	Career Prize Money	$90,103
57.67% (455-334)	Career Total W/L	52.61% (424-382)
2	Hard	0
16	Titles	7
2	Total H2H Matches	0
0.00% (0-2)	YTD Win/Loss	0% (0-0)

V. Grammatikopoulou vs H. Kuwata Match Preview:

Second serve performance recent form: In recent form (last 6 months), Valentini Grammatikopoulou has won 38.63% of points on their second serve, while Hiroko Kuwata has won 38.49%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Valentini Grammatikopoulou, in recent form, has won 51.96% of their opponent's second serve points, while Hiroko Kuwata has won 52.61%. The same stats for first serve returns are 35.20% and 34.75% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Valentini Grammatikopoulou has saved 44.08% of breakpoints in recent form, whereas Hiroko Kuwata has saved 48.41% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Valentini Grammatikopoulou has won 51.43% of matches played (W/L 36/34), with Hiroko Kuwata winning 46.00% (W/L 23/27) that gives us an overall head-to head prediction overview.
Best surface: Valentini Grammatikopoulou has their best career surface win % on Hard, winning 61% (W/L 145/92), and worse career win % on Grass, winning 29% (W/L 5/12). Hiroko Kuwata has their best career surface win % on Hard, winning 61% (W/L 345/288), and worse career win % on Clay, winning 40% (W/L 26/39).
Player level: In the last year, Valentini Grammatikopoulou has played most of their matches on the Challengers/ITF tournaments > $10K, winning 47.92% of matches (W/L 23/25), where as Hiroko Kuwata has played most of their matches on the Challengers/ITF tournaments > $10K, winning 46.15% of matches (W/L 18/21). 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 2 times before with Valentini Grammatikopoulou winning 2 times and Hiroko Kuwata being victorious 0 times. They have played 5 sets in total, with Valentini Grammatikopoulou winning 4 and Hiroko Kuwata winning 1.
The last match between Valentini Grammatikopoulou and Hiroko Kuwata was at the W25 Montemor-O-Novo, 09-06-2021, Round: R1, Surface: Hard, with Valentini Grammatikopoulou getting the victory 6-3 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:58:30.
Opponent quality stats: Over the last 12 months, Valentini Grammatikopoulou has played against opponents with an average rank of 342.91 while Hiroko Kuwata has played against players with an average rank of 337.52.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Valentini Grammatikopoulou has won 29% of deciding sets over the last 12 months, while Hiroko Kuwata has won 86% in all matches played on tour.
Break point conversion: In recent form, Valentini Grammatikopoulou has converted 41.85% of breakpoint opportunities, and Hiroko Kuwata has converted 44.85% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Valentini Grammatikopoulou vs Hiroko Kuwata Editorial Preview By TennisTipster88.

V. Grammatikopoulou vs H. Kuwata H2H Stats Used In Our Predictions

V. Grammatikopoulou	Stats	H. Kuwata
2	H2H Matches Won	0
4	Sets Won	1
25	Games Won	23
2	Aces (Total)	0
5	Total Double Faults	11
1:58:30	Average Match Time	1:58:30
65% (113/175)	1st Serve %	63% (98/155)
50% (57/113)	1st Serve Win %	55% (54/98)
48% (30/62)	2nd Serve Win %	46% (26/57)
46% (11/24)	Break Pts Won %	58% (11/19)
48% (75/155)	Return Points Win %	50% (88/175)
100% (2/2)	Best‑of‑3 Win %	0% (0/2)
100% (1/1)	Deciding Set Win %	0% (0/1)
100% (2/2)	1st Set Won, Won Match	0% (0/0)
0% (0/2)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/2)

Recent Performance Stats

V. Grammatikopoulou Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W15 Sharm ElSheikh - 17-11-2025
SF Polina KuharenkoP. Kuharenko	L	0-6 6-3 6-3	Stats
QF Ekaterina TupitsynaE. Tupitsyna	W	3-6 6-2 6-4	Stats
R2 Karla BartelK. Bartel	W	7-6(8) 6-2	Stats
R1 Nada FouadN. Fouad	W	6-1 6-2	Stats
W35 Liberec - 03-11-2025
R1 Mayuka AikawaM. Aikawa	L	6-2 6-4	Stats

View All

H. Kuwata Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W50 Chihuahua - 17-11-2025
R2 Mary StoianaM. Stoiana	L	6-3 6-3	Stats
R1 Haley GiavaraH. Giavara	W	1-6 7-5 6-4	Stats
W50 Chihuahua - 10-11-2025
R2 Julie BelgraverJ. Belgraver	L	6-3 6-1	Stats
R1 Dasha PlekhanovaD. Plekhanova	W	7-5 6-3	Stats
Chennai Open - Chennai - 27-10-2025
Q1 Thasaporn NakloT. Naklo	L	6-1 6-4	Stats

View All

V. Grammatikopoulou vs H. Kuwata Stats Breakdown Vs All H2H Opponents

V. Grammatikopoulou	Stats	H. Kuwata
57.67% (455/334)	YTD Win/Loss	52.61% (424/382)
55.25% (1010/818)	Sets Win/Loss	51.96% (955/883)
51.89% (8704/8070)	Games Win/Loss	50.80% (8434/8168)
61.18% (145/92)	Hard Win/Loss	54.50% (345/288)
59.34% (216/148)	Clay Win/Loss	40.00% (26/39)
52.05% (89/82)	Indoor Hard W/L	50.00% (40/40)
29.41% (5/12)	Grass Win/Loss	46.43% (13/15)
0.07	Aces Per Game	0.05
606	Aces Total	375
0.25	Double Faults Per Game	0.27
2013	Total Double Faults	2152
1:12:45	Average Match Time	1:10:28
521.32	Average Opponent Rank	601.38
64% (26490/41077)	1st Serve %	64% (23459/36830)
59% (15669/26490)	1st Serve Win %	58% (13541/23459)
44% (6469/14587)	2nd Serve Win %	44% (5861/13371)
48% (2623/5457)	Break Points Won % (Total)	48% (2343/4878)
47% (19359/41338)	Return Points Win %	47% (17125/36717)
41.03% (16/23)	Slam W/L	31.25% (5/11)
0.00% (0/1)	Masters W/L	0.00% (0/1)
35.71% (5/9)	Cups W/L	0% (0/0)
43.08% (28/37)	Main Tour W/L	43.55% (27/35)
55.22% (254/206)	Challenger W/L	49.11% (275/285)
72.38% (152/58)	Futures W/L	70.06% (117/50)
57% (445/776)	Best of 3 Sets Win %	52% (416/796)
100% (3/3)	Best of 5 Sets Win %	100% (2/2)
53% (89/167)	Tiebreaks Win % (Total)	52% (81/157)
58% (150/258)	Deciding Set Win %	51% (119/233)
86% (434/374)	1st Set Won, Won Match	85% (415/352)
14% (434/59)	1st Set Won, Lost Match	15% (415/62)
22% (355/79)	1st Set Lost, Won Match	17% (390/68)