Kyoka Okamura vs Dea Herdzelas Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
K. Okamura vs D. Herdzelas

Kyoka Okamura

JPN

0

Win

Played

1

Win

Age

Height

254

C. Rank

841

178

Best Rank

183

Total Titles

YTD Titles

$84.9K

Career Money

$1.9K

Plays

Dea Herdzelas

BIH

0

Win

Played

1

Win

Age

Height

254

C. Rank

841

178

Best Rank

183

Total Titles

YTD Titles

$84.9K

Career Money

$1.9K

Plays

Head-to-head: Okamura 0 - 1 Herdzelas

They have played 3 sets in total, with Kyoka Okamura winning 1 and Dea Herdzelas winning 2. The last match between Dea Herdzelas and Kyoka Okamura was at the W25 Telavi, 24-07-2021, Round: QF, Surface: Clay, with Dea Herdzelas getting the victory 3-6 6-3 6-1.

Players	Head To Head Match Wins
Okamura	0
Herdzelas	1

Last 1 H2H Matches:

(QF) W25 Telavi(07-24-21)

Stats

Dea Herdzelas

Kyoka Okamura

K. Okamura vs D. Herdzelas H2H Profile

K. Okamura	Stats	D. Herdzelas
$84,931	Career Prize Money	$1,950
53.44% (373-325)	Career Total W/L	59.74% (325-219)
0	Clay	1
3	Titles	9
0	Total H2H Matches	1
0.00% (0-1)	YTD Win/Loss	0% (0-0)

K. Okamura vs D. Herdzelas Match Preview:

Second serve performance recent form: In recent form (last 6 months), Kyoka Okamura has won 41.02% of points on their second serve, while Dea Herdzelas has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Kyoka Okamura, in recent form, has won 50.64% of their opponent's second serve points, while Dea Herdzelas has won 0%. The same stats for first serve returns are 30.71% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Kyoka Okamura has saved 50.00% of breakpoints in recent form, whereas Dea Herdzelas has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Kyoka Okamura has won 43.64% of matches played (W/L 24/31), with Dea Herdzelas winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Kyoka Okamura has their best career surface win % on I.hard, winning 61% (W/L 20/13), and worse career win % on Clay, winning 46% (W/L 27/32). Dea Herdzelas has their best career surface win % on I.hard, winning 61% (W/L 33/19), and worse career win % on Grass, winning 0% (W/L 0/1).
Player level: In the last year, Kyoka Okamura has played most of their matches on the Challengers/ITF tournaments > $10K, winning 50.00% of matches (W/L 21/21), where as Dea Herdzelas has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). 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 Kyoka Okamura winning 0 times and Dea Herdzelas being victorious 1 times. They have played 3 sets in total, with Kyoka Okamura winning 1 and Dea Herdzelas winning 2.
The last match between Kyoka Okamura and Dea Herdzelas was at the W25 Telavi, 24-07-2021, Round: QF, Surface: Clay, with Dea Herdzelas getting the victory 3-6 6-3 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 2:36:0.
Opponent quality stats: Over the last 12 months, Kyoka Okamura has played against opponents with an average rank of 299.78 while Dea Herdzelas has played against players with an average rank of 0.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Kyoka Okamura has won 50% of deciding sets over the last 12 months, while Dea Herdzelas has won 0% in all matches played on tour.
Break point conversion: In recent form, Kyoka Okamura has converted 38.51% of breakpoint opportunities, and Dea Herdzelas has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Kyoka Okamura vs Dea Herdzelas Editorial Preview By TennisTipster88.

K. Okamura vs D. Herdzelas H2H Stats Used In Our Predictions

K. Okamura	Stats	D. Herdzelas
0	H2H Matches Won	1
1	Sets Won	2
10	Games Won	15
0	Aces (Total)	3
7	Total Double Faults	5
2:36:0	Average Match Time	2:36:0
61% (46/75)	1st Serve %	54% (42/78)
61% (28/46)	1st Serve Win %	69% (29/42)
38% (11/29)	2nd Serve Win %	47% (17/36)
40% (4/10)	Break Pts Won %	50% (6/12)
41% (32/78)	Return Points Win %	48% (36/75)
0% (0/1)	Best‑of‑3 Win %	100% (1/1)
0% (0/1)	Deciding Set Win %	100% (1/1)
0% (0/1)	1st Set Won, Won Match	0% (0/0)
100% (1/1)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	100% (1/1)

Recent Performance Stats

K. Okamura Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W100 Takasaki - 17-11-2025
R1 Darya AstakhovaD. Astakhova	L	6-1 6-2	Stats
Hong Kong Tennis Open - Hong Kong - 27-10-2025
Q3 Viktoria MorvayovaV. Morvayova	L	4-6 6-3 6-4	Stats
Q1 Meiqi GuoM. Guo	W	6-1 2-6 6-4	Stats
Japan Open - Osaka - 13-10-2025
Q1 Dalma GalfiD. Galfi	L	6-3 7-6(7)	Stats
Suzhou WTA 125 - Suzhou - 29-09-2025
QF Victoria Jimenez KasintsevaV. Jimenez	L	6-3 6-1	Stats

View All

D. Herdzelas Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W15 Kursumlijska Banja - 17-06-2024
R1 Teodora KostovicT. Kostovic	L	6-4 2-1 ret.	Stats
W35 Kursumlijska Banja - 03-06-2024
R1 Yuki NaitoY. Naito	L	2-6 6-4 6-2	Stats
Q3 Ines IbbouI. Ibbou	W	6-4 6-4	Stats
Q2 Maria Eduarda MauadM. Eduarda	W	6-0 6-0	Stats
W15 Kursumlijska Banja - 27-05-2024
R2 Ioana ZvonaruI. Zvonaru	L	7-5 6-4	Stats

View All

K. Okamura vs D. Herdzelas Stats Breakdown Vs All H2H Opponents

K. Okamura	Stats	D. Herdzelas
53.44% (373/325)	YTD Win/Loss	59.74% (325/219)
52.77% (856/766)	Sets Win/Loss	57.65% (720/529)
50.98% (7564/7272)	Games Win/Loss	53.81% (6075/5215)
53.46% (278/242)	Hard Win/Loss	58.88% (63/44)
45.76% (27/32)	Clay Win/Loss	60.16% (225/149)
56.18% (50/39)	Indoor Hard W/L	59.68% (37/25)
60.00% (18/12)	Grass Win/Loss	0.00% (0/1)
0.1	Aces Per Game	0.18
730	Aces Total	1012
0.23	Double Faults Per Game	0.24
1687	Total Double Faults	1324
1:20:46	Average Match Time	1st Match
275.29	Average Opponent Rank	579.55
63% (21857/34789)	1st Serve %	57% (12884/22745)
61% (13267/21857)	1st Serve Win %	64% (8304/12884)
45% (5866/12930)	2nd Serve Win %	44% (4330/9861)
47% (2005/4251)	Break Points Won % (Total)	47% (1398/2961)
45% (15776/35243)	Return Points Win %	46% (10565/22794)
0.00% (0/6)	Slam W/L	0.00% (0/4)
0% (0/0)	Masters W/L	0.00% (0/1)
0% (0/0)	Cups W/L	0.00% (0/6)
38.89% (14/22)	Main Tour W/L	20.00% (1/4)
53.56% (301/261)	Challenger W/L	56.52% (169/130)
61.70% (58/36)	Futures W/L	67.69% (155/74)
53% (368/692)	Best of 3 Sets Win %	60% (319/529)
67% (2/3)	Best of 5 Sets Win %	50% (1/2)
46% (60/130)	Tiebreaks Win % (Total)	56% (59/105)
50% (114/226)	Deciding Set Win %	57% (98/172)
84% (374/314)	1st Set Won, Won Match	87% (322/280)
16% (374/60)	1st Set Won, Lost Match	13% (322/41)
18% (324/58)	1st Set Lost, Won Match	20% (222/44)