Jacques-Kai Inoue vs Stepan Boiko Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Inoue vs S. Boiko

Jacques-Kai Inoue

JPN

1

Win

Played

0

Win

Age

Height

C. Rank

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Stepan Boiko

UKR

1

Win

Played

0

Win

Age

Height

C. Rank

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Head-to-head: Inoue 1 - 0 Boiko

They have played 2 sets in total, with Jacques-Kai Inoue winning 2 and Stepan Boiko winning 0. The last match between Jacques-Kai Inoue and Stepan Boiko was at the M15 Prijedor, 11-05-2025, Round: Q1, Surface: Clay, with Jacques-Kai Inoue getting the victory 6-1 6-3.

Players	Head To Head Match Wins
Inoue	1
Boiko	0

Last 1 H2H Matches:

(Q1) M15 Prijedor(05-11-25)

Stats

Jacques-Kai Inoue

Stepan Boiko

J. Inoue vs S. Boiko H2H Profile

J. Inoue	Stats	S. Boiko
$0	Career Prize Money	$0
38.37% (33-53)	Career Total W/L	20.00% (1-4)
1	Clay	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

J. Inoue vs S. Boiko Match Preview:

Second serve performance recent form: In recent form (last 6 months), Jacques-Kai Inoue has won 0% of points on their second serve, while Stepan Boiko has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Jacques-Kai Inoue, in recent form, has won 0% of their opponent's second serve points, while Stepan Boiko has won 0%. The same stats for first serve returns are 0% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Jacques-Kai Inoue has saved 0% of breakpoints in recent form, whereas Stepan Boiko has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Jacques-Kai Inoue has won 38.10% of matches played (W/L 8/13), with Stepan Boiko winning 25.00% (W/L 1/3) that gives us an overall head-to head prediction overview.
Best surface: Jacques-Kai Inoue has their best career surface win % on Clay, winning 39% (W/L 31/49), and worse career win % on Hard, winning 33% (W/L 2/4). Stepan Boiko has their best career surface win % on Clay, winning 39% (W/L 1/4), and worse career win % on Clay, winning 20% (W/L 1/4).
Player level: In the last year, Jacques-Kai Inoue has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 38.10% of matches (W/L 8/13), where as Stepan Boiko has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 25.00% of matches (W/L 1/3). 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 Jacques-Kai Inoue winning 1 times and Stepan Boiko being victorious 0 times. They have played 2 sets in total, with Jacques-Kai Inoue winning 2 and Stepan Boiko winning 0.
The last match between Jacques-Kai Inoue and Stepan Boiko was at the M15 Prijedor, 11-05-2025, Round: Q1, Surface: Clay, with Jacques-Kai Inoue getting the victory 6-1 6-3.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
Opponent quality stats: Over the last 12 months, Jacques-Kai Inoue has played against opponents with an average rank of 41.14 while Stepan Boiko has played against players with an average rank of 168.75.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Jacques-Kai Inoue has won 0% of deciding sets over the last 12 months, while Stepan Boiko has won 0% in all matches played on tour.
Break point conversion: In recent form, Jacques-Kai Inoue has converted 0% of breakpoint opportunities, and Stepan Boiko 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.

Jacques-Kai Inoue vs Stepan Boiko Editorial Preview By TennisTipster88.

J. Inoue vs S. Boiko H2H Stats Used In Our Predictions

J. Inoue	Stats	S. Boiko
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	4
0:0:0	Average Match Time	0:0:0
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	1st Set Won, Won Match	0% (0/0)
0% (0/1)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

J. Inoue Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Antalya - 01-12-2025
Q1 Kerem TufekciK. Tufekci	W	7-6(5) 6-4	Stats
M15 Kursumlijska Banja - 08-09-2025
Q1 Itay CohenI. Cohen	L	6-2 2-0 ret.	Stats
M15 Pirot - 11-08-2025
Q1 Amadatus AdmiraalA. Admiraal	L	6-2 4-6 10-7	Stats
M25 Belgrade - 02-06-2025
Q2 Sean HessS. Hess	L	6-1 6-1	Stats
Q1 Sergej TodorovicS. Todorovic	W	6-0 6-1	Stats

View All

S. Boiko Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Doboj - 26-05-2025
Q2 Drazen PetrovicD. Petrovic	L	6-2 6-3	Stats
Q1 Amar SilajdzicA. Silajdzic	W	w/o	Stats
M15 Brcko - 19-05-2025
Q2 Lucio RattiL. Ratti	L	6-2 6-0	Stats
Q1 Patrick TomanP. Toman	W	6-3 6-2	Stats
M15 Prijedor - 12-05-2025
Q1 Jacques-Kai InoueJ. Inoue	L	6-1 6-3	Stats

View All

J. Inoue vs S. Boiko Stats Breakdown Vs All H2H Opponents

J. Inoue	Stats	S. Boiko
38.37% (33/53)	YTD Win/Loss	20.00% (1/4)
40.53% (77/113)	Sets Win/Loss	20.00% (2/8)
46.28% (820/952)	Games Win/Loss	32.05% (25/53)
33.33% (2/4)	Hard Win/Loss	0% (0/0)
38.75% (31/49)	Clay Win/Loss	20.00% (1/4)
0.01	Aces Per Game	0
9	Aces Total	0
0.07	Double Faults Per Game	0
59	Total Double Faults	0
1st Match	Average Match Time	1st Match
84.09	Average Opponent Rank	135
61% (766/1266)	1st Serve %	0% (0/0)
52% (398/766)	1st Serve Win %	0% (0/0)
39% (194/500)	2nd Serve Win %	0% (0/0)
41% (53/128)	Break Points Won % (Total)	0% (0/0)
40% (520/1305)	Return Points Win %	0% (0/0)
38.37% (33/53)	Futures W/L	20.00% (1/4)
38% (33/86)	Best of 3 Sets Win %	20% (1/5)
40% (4/10)	Tiebreaks Win % (Total)	0% (0/0)
39% (7/18)	Deciding Set Win %	0% (0/0)
78% (37/29)	1st Set Won, Won Match	100% (1/1)
22% (37/8)	1st Set Won, Lost Match	0% (1/0)
8% (49/4)	1st Set Lost, Won Match	0% (4/0)