Valentini Grammatikopoulou vs Nao Hibino Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
V. Grammatikopoulou vs N. Hibino

Valentini Grammatikopoulou

GRE

1

Win

Played

2

Win

Age

1.64m

Height

1.63m

459

C. Rank

187

143

Best Rank

Total Titles

YTD Titles

$487.6K

Career Money

$1.6M

Right-Handed

Plays

Right-handed (two-handed backhand)

Nao Hibino

JPN

1

Win

Played

2

Win

Age

1.64m

Height

1.63m

459

C. Rank

187

143

Best Rank

Total Titles

YTD Titles

$487.6K

Career Money

$1.6M

Right-Handed

Plays

Right-handed (two-handed backhand)

Head-to-head: Grammatikopoulou 1 - 2 Hibino

They have played 6 sets in total, with Valentini Grammatikopoulou winning 2 and Nao Hibino winning 4. The last match between Nao Hibino and Valentini Grammatikopoulou was at the W100 Ilkley, 21-06-2023, Round: R1, Surface: Grass, with Nao Hibino getting the victory 7-5 6-1.

Players	Head To Head Match Wins
Grammatikopoulou	1
Hibino	2

Last 3 H2H Matches:

(R1) W100 Ilkley(06-21-23)

Stats

Nao Hibino

Valentini Grammatikopoulou

(Q2) French Open - Paris(05-24-23)

Stats

Nao Hibino

Valentini Grammatikopoulou

(R1) Shenzhen(11-06-18)

Stats

Valentini Grammatikopoulou

Nao Hibino

V. Grammatikopoulou vs N. Hibino H2H Profile

V. Grammatikopoulou	Stats	N. Hibino
$487,612	Career Prize Money	$1,614,842
57.69% (454-333)	Career Total W/L	54.56% (407-339)
0	Clay	1
0	Grass	1
1	Hard	0
16	Titles	13
1	Total H2H Matches	2
0.00% (0-2)	YTD Win/Loss	22.22% (2-7)

V. Grammatikopoulou vs N. Hibino Match Preview:

Second serve performance recent form: In recent form (last 6 months), Valentini Grammatikopoulou has won 38.89% of points on their second serve, while Nao Hibino has won 38.68%. 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 51.46% of their opponent's second serve points, while Nao Hibino has won 50.00%. The same stats for first serve returns are 35.12% and 36.12% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Valentini Grammatikopoulou has saved 44.23% of breakpoints in recent form, whereas Nao Hibino has saved 47.62% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Valentini Grammatikopoulou has won 51.47% of matches played (W/L 35/33), with Nao Hibino winning 50.98% (W/L 26/25) 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 144/91), and worse career win % on Grass, winning 29% (W/L 5/12). Nao Hibino has their best career surface win % on Hard, winning 61% (W/L 292/222), and worse career win % on Clay, winning 45% (W/L 55/66).
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 Nao Hibino has played most of their matches on the Challengers/ITF tournaments > $10K, winning 59.09% of matches (W/L 13/9). 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 Valentini Grammatikopoulou winning 1 times and Nao Hibino being victorious 2 times. They have played 6 sets in total, with Valentini Grammatikopoulou winning 2 and Nao Hibino winning 4.
The last match between Valentini Grammatikopoulou and Nao Hibino was at the W100 Ilkley, 21-06-2023, Round: R1, Surface: Grass, with Nao Hibino getting the victory 7-5 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:1:20.
Opponent quality stats: Over the last 12 months, Valentini Grammatikopoulou has played against opponents with an average rank of 350.66 while Nao Hibino has played against players with an average rank of 239.1.
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 26% of deciding sets over the last 12 months, while Nao Hibino has won 54% in all matches played on tour.
Break point conversion: In recent form, Valentini Grammatikopoulou has converted 40.72% of breakpoint opportunities, and Nao Hibino has converted 43.29% 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 Nao Hibino Editorial Preview By TennisTipster88.

V. Grammatikopoulou vs N. Hibino H2H Stats Used In Our Predictions

V. Grammatikopoulou	Stats	N. Hibino
1	H2H Matches Won	2
2	Sets Won	4
20	Games Won	32
2	Aces (Total)	7
8	Total Double Faults	6
1:1:20	Average Match Time	1:1:20
62% (100/162)	1st Serve %	64% (98/152)
56% (56/100)	1st Serve Win %	66% (65/98)
35% (22/62)	2nd Serve Win %	54% (29/54)
44% (7/16)	Break Pts Won %	70% (14/20)
38% (58/152)	Return Points Win %	52% (84/162)
33% (1/3)	Best‑of‑3 Win %	67% (2/3)
100% (1/1)	1st Set Won, Won Match	100% (2/2)
0% (0/1)	1st Set Won, Lost Match	0% (0/2)
0% (0/2)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

V. Grammatikopoulou Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W15 Sharm ElSheikh - 17-11-2025
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
W35 Istanbul - 27-10-2025
R2 Coco BosmanC. Bosman	L	6-4 5-7 6-4	Stats
R1 Rada ZolotarevaR. Zolotareva	W	6-2 6-4	Stats

View All

N. Hibino Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W100 Takasaki - 17-11-2025
R2 Eri ShimizuE. Shimizu	W	6-3 6-2	Stats
R1 Viktoria MorvayovaV. Morvayova	W	7-5 6-3	Stats
Chennai Open - Chennai - 27-10-2025
R1 Mia PohankovaM. Pohankova	L	7-5 6-1	Stats
Toray Pan Pacific Open - Tokyo - 20-10-2025
Q1 Cristina BucsaC. Bucsa	L	6-3 6-1	Stats
Japan Open - Osaka - 13-10-2025
R1 Olga DanilovicO. Danilovic	L	6-4 1-6 6-2	Stats

View All

V. Grammatikopoulou vs N. Hibino Stats Breakdown Vs All H2H Opponents

V. Grammatikopoulou	Stats	N. Hibino
57.69% (454/333)	YTD Win/Loss	54.56% (407/339)
55.27% (1007/815)	Sets Win/Loss	53.04% (907/803)
51.89% (8677/8046)	Games Win/Loss	51.54% (8048/7568)
61.28% (144/91)	Hard Win/Loss	56.81% (292/222)
59.34% (216/148)	Clay Win/Loss	45.45% (55/66)
52.05% (89/82)	Indoor Hard W/L	57.78% (26/19)
29.41% (5/12)	Grass Win/Loss	51.52% (34/32)
0.07	Aces Per Game	0.13
605	Aces Total	1018
0.25	Double Faults Per Game	0.21
2002	Total Double Faults	1606
1:12:37	Average Match Time	1:12:47
521.71	Average Opponent Rank	485.12
64% (26381/40914)	1st Serve %	65% (25721/39400)
59% (15602/26381)	1st Serve Win %	61% (15583/25721)
44% (6448/14533)	2nd Serve Win %	46% (6341/13676)
48% (2610/5439)	Break Points Won % (Total)	48% (2287/4808)
47% (19275/41172)	Return Points Win %	45% (17731/39631)
41.03% (16/23)	Slam W/L	47.56% (39/43)
0.00% (0/1)	Masters W/L	42.42% (28/38)
35.71% (5/9)	Cups W/L	56.25% (9/7)
43.08% (28/37)	Main Tour W/L	48.82% (103/108)
55.22% (254/206)	Challenger W/L	59.65% (204/138)
72.60% (151/57)	Futures W/L	82.76% (24/5)
57% (444/774)	Best of 3 Sets Win %	54% (400/734)
100% (3/3)	Best of 5 Sets Win %	40% (2/5)
53% (89/167)	Tiebreaks Win % (Total)	57% (87/152)
58% (149/256)	Deciding Set Win %	56% (125/222)
86% (433/374)	1st Set Won, Won Match	86% (384/331)
13% (433/58)	1st Set Won, Lost Match	13% (384/51)
22% (354/78)	1st Set Lost, Won Match	20% (362/73)