Hikaru Sato vs Ena Koike Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
H. Sato vs E. Koike

Hikaru Sato

JPN

1

Win

Played

0

Win

Age

Height

593

C. Rank

563

335

Best Rank

528

Total Titles

YTD Titles

Career Money

Plays

Ena Koike

JPN

1

Win

Played

0

Win

Age

Height

593

C. Rank

563

335

Best Rank

528

Total Titles

YTD Titles

Career Money

Plays

Head-to-head: Sato 1 - 0 Koike

They have played 3 sets in total, with Hikaru Sato winning 2 and Ena Koike winning 1. The last match between Hikaru Sato and Ena Koike was at the W100 Takasaki, 19-11-2025, Round: R1, Surface: Hard, with Hikaru Sato getting the victory 3-6 6-2 6-4.

Players	Head To Head Match Wins
Sato	1
Koike	0

Last 1 H2H Matches:

(R1) W100 Takasaki(11-19-25)

Stats

Hikaru Sato

Ena Koike

H. Sato vs E. Koike H2H Profile

H. Sato	Stats	E. Koike
$0	Career Prize Money	$0
61.03% (119-76)	Career Total W/L	54.55% (66-55)
1	Hard	0
2	Titles	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

H. Sato vs E. Koike Match Preview:

Second serve performance recent form: In recent form (last 6 months), Hikaru Sato has won 43.25% of points on their second serve, while Ena Koike has won 44.40%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Hikaru Sato, in recent form, has won 50.61% of their opponent's second serve points, while Ena Koike has won 48.93%. The same stats for first serve returns are 32.72% and 28.87% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Hikaru Sato has saved 50.67% of breakpoints in recent form, whereas Ena Koike has saved 51.96% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Hikaru Sato has won 43.14% of matches played (W/L 22/29), with Ena Koike winning 54.00% (W/L 27/23) that gives us an overall head-to head prediction overview.
Best surface: Hikaru Sato has their best career surface win % on Hard, winning 63% (W/L 100/58), and worse career win % on Clay, winning 45% (W/L 5/6). Ena Koike has their best career surface win % on I.hard, winning 63% (W/L 4/2), and worse career win % on Clay, winning 52% (W/L 13/12).
Player level: In the last year, Hikaru Sato has played most of their matches on the Challengers/ITF tournaments > $10K, winning 42.22% of matches (W/L 19/26), where as Ena Koike has played most of their matches on the Challengers/ITF tournaments > $10K, winning 56.10% of matches (W/L 23/18). 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 Hikaru Sato winning 1 times and Ena Koike being victorious 0 times. They have played 3 sets in total, with Hikaru Sato winning 2 and Ena Koike winning 1.
The last match between Hikaru Sato and Ena Koike was at the W100 Takasaki, 19-11-2025, Round: R1, Surface: Hard, with Hikaru Sato getting the victory 3-6 6-2 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 2:1:21.
Opponent quality stats: Over the last 12 months, Hikaru Sato has played against opponents with an average rank of 442.22 while Ena Koike has played against players with an average rank of 362.8.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Hikaru Sato has won 50% of deciding sets over the last 12 months, while Ena Koike has won 38% in all matches played on tour.
Break point conversion: In recent form, Hikaru Sato has converted 32.48% of breakpoint opportunities, and Ena Koike has converted 36.36% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Hikaru Sato vs Ena Koike Editorial Preview By TennisTipster88.

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

H. Sato	Stats	E. Koike
1	H2H Matches Won	0
2	Sets Won	1
15	Games Won	12
7	Aces (Total)	2
3	Total Double Faults	7
2:1:21	Average Match Time	2:1:21
68% (54/80)	1st Serve %	73% (56/77)
78% (42/54)	1st Serve Win %	73% (41/56)
46% (12/26)	2nd Serve Win %	33% (7/21)
80% (4/5)	Break Pts Won %	40% (2/5)
38% (29/77)	Return Points Win %	33% (26/80)
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	Deciding Set Win %	0% (0/1)
0% (0/0)	1st Set Won, Won Match	0% (0/1)
0% (0/0)	1st Set Won, Lost Match	100% (1/1)
100% (1/1)	1st Set Lost, Won Match	0% (0/0)

Recent Performance Stats

H. Sato Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W100 Takasaki - 17-11-2025
R2 Lanlana TararudeeL. Tararudee	L	6-4 6-0	Stats
R1 Ena KoikeE. Koike	W	3-6 6-2 6-4	Stats
Q3 Kayo NishimuraK. Nishimura	W	7-6(5) 6-1	Stats
Q1 Peangtarn PlipuechP. Plipuech	W	7-6(5) 6-1	Stats
W35 Hamamatsu - 03-11-2025
R1 Rinko MatsudaR. Matsuda	L	6-3 7-6(4)	Stats

View All

E. Koike Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W100 Takasaki - 17-11-2025
R1 Hikaru SatoH. Sato	L	3-6 6-2 6-4	Stats
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

View All

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

H. Sato	Stats	E. Koike
61.03% (119/76)	YTD Win/Loss	54.55% (66/55)
58.31% (263/188)	Sets Win/Loss	55.20% (154/125)
53.57% (2199/1906)	Games Win/Loss	53.04% (1351/1196)
63.29% (100/58)	Hard Win/Loss	54.44% (49/41)
45.45% (5/6)	Clay Win/Loss	52.00% (13/12)
53.85% (14/12)	Indoor Hard W/L	66.67% (4/2)
0.23	Aces Per Game	0.13
465	Aces Total	165
0.21	Double Faults Per Game	0.33
429	Total Double Faults	404
1:34:22	Average Match Time	1:28:14
423.19	Average Opponent Rank	362.12
60% (6624/10990)	1st Serve %	60% (4133/6879)
64% (4254/6624)	1st Serve Win %	63% (2611/4133)
46% (2026/4366)	2nd Serve Win %	46% (1276/2746)
46% (612/1331)	Break Points Won % (Total)	46% (352/760)
45% (4926/11013)	Return Points Win %	44% (2955/6726)
0% (0/0)	Masters W/L	0.00% (0/1)
0% (0/0)	Main Tour W/L	0.00% (0/4)
57.04% (77/58)	Challenger W/L	55.43% (51/41)
70.00% (42/18)	Futures W/L	62.50% (15/9)
61% (119/195)	Best of 3 Sets Win %	55% (66/120)
60% (21/35)	Tiebreaks Win % (Total)	61% (17/28)
59% (36/61)	Deciding Set Win %	42% (16/38)
90% (107/96)	1st Set Won, Won Match	88% (64/56)
10% (107/11)	1st Set Won, Lost Match	13% (64/8)
26% (88/23)	1st Set Lost, Won Match	18% (57/10)