Ena Koike vs Harriet Dart Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
E. Koike vs H. Dart

Ena Koike

JPN

0

Win

Played

1

Win

Age

Height

1.75m

563

C. Rank

179

528

Best Rank

Total Titles

YTD Titles

Career Money

$1.8M

Plays

Right-Handed

Harriet Dart

GBR

0

Win

Played

1

Win

Age

Height

1.75m

563

C. Rank

179

528

Best Rank

Total Titles

YTD Titles

Career Money

$1.8M

Plays

Right-Handed

Head-to-head: Koike 0 - 1 Dart

They have played 2 sets in total, with Ena Koike winning 0 and Harriet Dart winning 2. The last match between Harriet Dart and Ena Koike was at the Miami Open - Miami, 17-03-2024, Round: Q1, Surface: Hard, with Harriet Dart getting the victory 6-2 6-3.

Players	Head To Head Match Wins
Koike	0
Dart	1

Last 2 H2H Matches:

(Q1) Miami Open - Miami(03-17-24)

Stats

Harriet Dart

Ena Koike

(R2) W100 Takasaki(11-23-23)

Stats

Ena Koike

w/o

Harriet Dart

E. Koike vs H. Dart H2H Profile

E. Koike	Stats	H. Dart
$0	Career Prize Money	$1,798,749
55.00% (66-54)	Career Total W/L	55.84% (373-295)
0	Hard	1
0	Titles	7
0	Total H2H Matches	1
0% (0-0)	YTD Win/Loss	11.11% (1-8)

E. Koike vs H. Dart Match Preview:

Second serve performance recent form: In recent form (last 6 months), Ena Koike has won 44.88% of points on their second serve, while Harriet Dart has won 40.34%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Ena Koike, in recent form, has won 48.64% of their opponent's second serve points, while Harriet Dart has won 53.01%. The same stats for first serve returns are 29.36% and 30.53% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Ena Koike has saved 52.87% of breakpoints in recent form, whereas Harriet Dart has saved 47.35% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Ena Koike has won 55.10% of matches played (W/L 27/22), with Harriet Dart winning 52.17% (W/L 24/22) that gives us an overall head-to head prediction overview.
Best surface: Ena Koike has their best career surface win % on I.hard, winning 67% (W/L 4/2), and worse career win % on Clay, winning 52% (W/L 13/12). Harriet Dart has their best career surface win % on I.hard, winning 67% (W/L 73/48), and worse career win % on Clay, winning 42% (W/L 28/39).
Player level: In the last year, Ena Koike has played most of their matches on the Challengers/ITF tournaments > $10K, winning 57.50% of matches (W/L 23/17), where as Harriet Dart has played most of their matches on the Challengers/ITF tournaments > $10K, winning 73.08% of matches (W/L 19/7). 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 Ena Koike winning 0 times and Harriet Dart being victorious 1 times. They have played 2 sets in total, with Ena Koike winning 0 and Harriet Dart winning 2.
The last match between Ena Koike and Harriet Dart was at the Miami Open - Miami, 17-03-2024, Round: Q1, Surface: Hard, with Harriet Dart getting the victory 6-2 6-3.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:25:28.
Opponent quality stats: Over the last 12 months, Ena Koike has played against opponents with an average rank of 358.1 while Harriet Dart has played against players with an average rank of 227.07.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Ena Koike has won 40% of deciding sets over the last 12 months, while Harriet Dart has won 63% in all matches played on tour.
Break point conversion: In recent form, Ena Koike has converted 36.17% of breakpoint opportunities, and Harriet Dart has converted 43.90% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Ena Koike vs Harriet Dart Editorial Preview By TennisTipster88.

E. Koike vs H. Dart H2H Stats Used In Our Predictions

E. Koike	Stats	H. Dart
0	H2H Matches Won	1
0	Sets Won	2
5	Games Won	12
1	Aces (Total)	1
3	Total Double Faults	2
1:25:28	Average Match Time	1:25:28
67% (45/67)	1st Serve %	54% (29/54)
53% (24/45)	1st Serve Win %	79% (23/29)
50% (11/22)	2nd Serve Win %	56% (14/25)
0% (0/1)	Break Pts Won %	57% (4/7)
31% (17/54)	Return Points Win %	48% (32/67)
0% (0/1)	Best‑of‑3 Win %	100% (1/1)
0% (0/0)	1st Set Won, Won Match	100% (1/1)
0% (0/0)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	1st Set Lost, Won Match	0% (0/0)

Recent Performance Stats

E. Koike Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W100 Irapuato - 27-10-2025
R2 Hanne VandewinkelH. Vandewinkel	L	6-4 6-3	Stats
R1 Marianne AngelM. Angel	W	6-2 6-1	Stats
W100 Tyler - 20-10-2025
R1 Petra MarcinkoP. Marcinko	L	6-2 6-3	Stats
Q3 Mathilde Ngijol-CarreM. Ngijol-Carre	W	6-3 6-3	Stats
Q1 Taylor GruberT. Gruber	W	6-0 6-1	Stats

View All

H. Dart Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W75 Toronto - 27-10-2025
F Fiona CrawleyF. Crawley	W	6-2 6-2	Stats
SF Katherine SebovK. Sebov	W	6-4 6-0	Stats
QF Viktoria HruncakovaV. Hruncakova	W	6-4 2-6 6-3	Stats
R2 Amelia RajeckiA. Rajecki	W	6-2 6-0	Stats
R1 Jenny DuerstJ. Duerst	W	6-1 6-3	Stats

View All

E. Koike vs H. Dart Stats Breakdown Vs All H2H Opponents

E. Koike	Stats	H. Dart
55.00% (66/54)	YTD Win/Loss	55.84% (373/295)
55.43% (153/123)	Sets Win/Loss	54.49% (843/704)
53.13% (1339/1181)	Games Win/Loss	52.23% (7359/6731)
55.06% (49/40)	Hard Win/Loss	58.76% (218/153)
52.00% (13/12)	Clay Win/Loss	41.79% (28/39)
66.67% (4/2)	Indoor Hard W/L	61.83% (81/50)
0% (0/0)	Grass Win/Loss	46.46% (46/53)
0.13	Aces Per Game	0.14
163	Aces Total	958
0.32	Double Faults Per Game	0.27
397	Total Double Faults	1851
1:27:58	Average Match Time	1:17:25
360.2	Average Opponent Rank	450.07
60% (4077/6802)	1st Serve %	55% (19337/35209)
63% (2570/4077)	1st Serve Win %	64% (12331/19337)
47% (1269/2725)	2nd Serve Win %	45% (7219/15872)
46% (350/755)	Break Points Won % (Total)	48% (2149/4454)
44% (2929/6646)	Return Points Win %	46% (16449/35741)
0% (0/0)	Slam W/L	53.85% (35/30)
0.00% (0/1)	Masters W/L	43.18% (19/25)
0% (0/0)	Cups W/L	40.00% (4/6)
0.00% (0/4)	Main Tour W/L	45.19% (61/74)
56.04% (51/40)	Challenger W/L	59.86% (167/112)
62.50% (15/9)	Futures W/L	64.44% (87/48)
55% (66/119)	Best of 3 Sets Win %	56% (367/655)
0% (0/0)	Best of 5 Sets Win %	0% (0/1)
61% (17/28)	Tiebreaks Win % (Total)	52% (80/153)
43% (16/37)	Deciding Set Win %	55% (122/222)
89% (63/56)	1st Set Won, Won Match	83% (369/307)
11% (63/7)	1st Set Won, Lost Match	17% (369/62)
18% (57/10)	1st Set Lost, Won Match	22% (299/67)