Ena Koike vs Juliette Mazzoni Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
E. Koike vs J. Mazzoni

Ena Koike

JPN

2

Win

Played

0

Win

Age

Height

629

C. Rank

528

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Juliette Mazzoni

FRA

2

Win

Played

0

Win

Age

Height

629

C. Rank

528

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Head-to-head: Koike 2 - 0 Mazzoni

They have played 4 sets in total, with Ena Koike winning 4 and Juliette Mazzoni winning 0. The last match between Ena Koike and Juliette Mazzoni was at the W15 Cancun, 28-09-2022, Round: R1, Surface: Hard, with Ena Koike getting the victory 6-1 6-0.

Players	Head To Head Match Wins
Koike	2
Mazzoni	0

Last 2 H2H Matches:

(R1) W15 Cancun(09-28-22)

Stats

Ena Koike

Juliette Mazzoni

(R1) W15 Cancun(09-21-22)

Stats

Ena Koike

Juliette Mazzoni

E. Koike vs J. Mazzoni H2H Profile

E. Koike	Stats	J. Mazzoni
$0	Career Prize Money	$0
54.78% (63-52)	Career Total W/L	17.28% (28-134)
2	Hard	0
2	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

E. Koike vs J. Mazzoni Match Preview:

Second serve performance recent form: In recent form (last 6 months), Ena Koike has won 42.43% of points on their second serve, while Juliette Mazzoni has won 34.09%. 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 47.95% of their opponent's second serve points, while Juliette Mazzoni has won 46.45%. The same stats for first serve returns are 30.55% and 27.89% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Ena Koike has saved 51.01% of breakpoints in recent form, whereas Juliette Mazzoni has saved 39.71% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Ena Koike has won 52.17% of matches played (W/L 24/22), with Juliette Mazzoni winning 29.03% (W/L 9/22) 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). Juliette Mazzoni has their best career surface win % on Clay, winning 67% (W/L 19/67), and worse career win % on I.hard, winning 0% (W/L 0/20).
Player level: In the last year, Ena Koike has played most of their matches on the Challengers/ITF tournaments > $10K, winning 55.56% of matches (W/L 20/16), where as Juliette Mazzoni has played most of their matches on the Challengers/ITF tournaments > $10K, winning 26.32% of matches (W/L 5/14). 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 Ena Koike winning 2 times and Juliette Mazzoni being victorious 0 times. They have played 4 sets in total, with Ena Koike winning 4 and Juliette Mazzoni winning 0.
The last match between Ena Koike and Juliette Mazzoni was at the W15 Cancun, 28-09-2022, Round: R1, Surface: Hard, with Ena Koike getting the victory 6-1 6-0.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:13:30.
Opponent quality stats: Over the last 12 months, Ena Koike has played against opponents with an average rank of 386.52 while Juliette Mazzoni has played against players with an average rank of 170.55.
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 Juliette Mazzoni has won 50% in all matches played on tour.
Break point conversion: In recent form, Ena Koike has converted 37.76% of breakpoint opportunities, and Juliette Mazzoni has converted 36.51% 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 Juliette Mazzoni Editorial Preview By TennisTipster88.

E. Koike vs J. Mazzoni H2H Stats Used In Our Predictions

E. Koike	Stats	J. Mazzoni
2	H2H Matches Won	0
4	Sets Won	0
24	Games Won	1
2	Aces (Total)	0
3	Total Double Faults	1
1:13:30	Average Match Time	1:13:30
60% (44/73)	1st Serve %	61% (44/72)
75% (33/44)	1st Serve Win %	27% (12/44)
62% (18/29)	2nd Serve Win %	21% (6/28)
76% (13/17)	Break Pts Won %	20% (1/5)
75% (54/72)	Return Points Win %	30% (22/73)
100% (2/2)	Best‑of‑3 Win %	0% (0/2)
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

E. Koike Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Japan Open - Osaka - 13-10-2025
Q1 Joanna GarlandJ. Garland	L	6-3 5-7 6-1	Stats
W100 Incheon - 22-09-2025
Q1 Yiming DangY. Dang	L	6-0 7-5	Stats
W15 Nakhon Pathom - 14-07-2025
QF Haruna ArakawaH. Arakawa	L	6-4 2-3 ret.	Stats
R2 Kamonwan YodpetchK. Yodpetch	W	7-5 7-6(5)	Stats
R1 Aunchisa ChantaA. Chanta	W	6-0 6-4	Stats

View All

J. Mazzoni Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W50 Cherbourg-en-Cotentin - 13-10-2025
Q1 Marie MattelM. Mattel	L	6-2 6-2	Stats
W35 Monastir - 29-09-2025
Q3 Elena MichelE. Michel	L	6-3 6-2	Stats
W50 Evora - 08-09-2025
Q1 Elizabeth JurnaE. Jurna	L	6-3 6-2	Stats
W50 Saint-Palais-sur-Mer - 01-09-2025
Q3 Enola ChiesaE. Chiesa	L	6-1 6-1	Stats
W35 Verbier - 25-08-2025
R1 Marie VogtM. Vogt	L	6-1 6-0	Stats

View All

E. Koike vs J. Mazzoni Stats Breakdown Vs All H2H Opponents

E. Koike	Stats	J. Mazzoni
54.78% (63/52)	YTD Win/Loss	17.28% (28/134)
55.26% (147/119)	Sets Win/Loss	20.11% (70/278)
52.95% (1291/1147)	Games Win/Loss	33.55% (972/1925)
54.76% (46/38)	Hard Win/Loss	15.69% (8/43)
52.00% (13/12)	Clay Win/Loss	22.09% (19/67)
66.67% (4/2)	Indoor Hard W/L	4.00% (1/24)
0.13	Aces Per Game	0.03
156	Aces Total	38
0.31	Double Faults Per Game	0.24
372	Total Double Faults	342
1:28:25	Average Match Time	1st Match
372.34	Average Opponent Rank	309.85
60% (3930/6533)	1st Serve %	61% (3410/5561)
63% (2469/3930)	1st Serve Win %	48% (1646/3410)
46% (1208/2603)	2nd Serve Win %	36% (769/2151)
46% (334/725)	Break Points Won % (Total)	45% (238/531)
44% (2804/6376)	Return Points Win %	39% (2138/5419)
0.00% (0/1)	Masters W/L	0% (0/0)
0.00% (0/4)	Main Tour W/L	0% (0/0)
55.81% (48/38)	Challenger W/L	15.48% (13/71)
62.50% (15/9)	Futures W/L	19.23% (15/63)
55% (63/114)	Best of 3 Sets Win %	17% (28/161)
61% (17/28)	Tiebreaks Win % (Total)	20% (2/10)
43% (16/37)	Deciding Set Win %	44% (11/25)
88% (60/53)	1st Set Won, Won Match	72% (29/21)
12% (60/7)	1st Set Won, Lost Match	28% (29/8)
18% (55/10)	1st Set Lost, Won Match	5% (133/7)