Prediction of Kosuke Okagaki vs Sam Ryan Ziegann Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
K. Okagaki vs S. Ryan Ziegann

Kosuke Okagaki

JPN

1

Win

Played

0

Win

Age

Height

Ret.

C. Rank

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Sam Ryan Ziegann

AUS

1

Win

Played

0

Win

Age

Height

Ret.

C. Rank

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Head-to-head: Okagaki 1 - 0 Ziegann

They have played 2 sets in total, with Kosuke Okagaki winning 2 and Sam Ryan Ziegann winning 0. The last match between Kosuke Okagaki and Sam Ryan Ziegann was at the M15 Akishima, 10-06-2019, Round: Q1, Surface: Carpet, with Kosuke Okagaki getting the victory 6-1 6-0.

Players	Head To Head Match Wins
Okagaki	1
Ziegann	0

Last 1 H2H Matches:

(Q1) M15 Akishima(06-10-19)

Stats

Kosuke Okagaki

Sam Ryan Ziegann

K. Okagaki vs S. R. Ziegann H2H Profile

K. Okagaki	Stats	S. R. Ziegann
$0	Career Prize Money	$0
36.36% (4-7)	Career Total W/L	46.86% (97-110)
1	Indoor	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

K. Okagaki vs S. R. Ziegann Match Preview:

Second serve performance recent form: In recent form (last 6 months), Kosuke Okagaki has won 0% of points on their second serve, while Sam Ryan Ziegann has won 45.79%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Kosuke Okagaki, in recent form, has won 0% of their opponent's second serve points, while Sam Ryan Ziegann has won 46.88%. The same stats for first serve returns are 0% and 26.44% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Kosuke Okagaki has saved 0% of breakpoints in recent form, whereas Sam Ryan Ziegann has saved 51.67% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Kosuke Okagaki has won 0% of matches played (W/L 0/0), with Sam Ryan Ziegann winning 38.10% (W/L 16/26) that gives us an overall head-to head prediction overview.
Best surface: Kosuke Okagaki has their best career surface win % on Clay, winning 17% (W/L 1/5), and worse career win % on Hard, winning 0% (W/L 0/1). Sam Ryan Ziegann has their best career surface win % on Grass, winning 17% (W/L 2/2), and worse career win % on Clay, winning 38% (W/L 6/10).
Player level: In the last year, Kosuke Okagaki has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Sam Ryan Ziegann has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 37.50% of matches (W/L 15/25). 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 Kosuke Okagaki winning 1 times and Sam Ryan Ziegann being victorious 0 times. They have played 2 sets in total, with Kosuke Okagaki winning 2 and Sam Ryan Ziegann winning 0.
The last match between Kosuke Okagaki and Sam Ryan Ziegann was at the M15 Akishima, 10-06-2019, Round: Q1, Surface: Carpet, with Kosuke Okagaki 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 0:0:0.
Opponent quality stats: Over the last 12 months, Kosuke Okagaki has played against opponents with an average rank of 0 while Sam Ryan Ziegann has played against players with an average rank of 376.71.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Kosuke Okagaki has won 0% of deciding sets over the last 12 months, while Sam Ryan Ziegann has won 38% in all matches played on tour.
Break point conversion: In recent form, Kosuke Okagaki has converted 0% of breakpoint opportunities, and Sam Ryan Ziegann has converted 27.87% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Kosuke Okagaki vs Sam Ryan Ziegann Editorial Preview By TennisTipster88.

K. Okagaki vs S. R. Ziegann H2H Stats Used In Our Predictions

K. Okagaki	Stats	S. R. Ziegann
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	1
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

K. Okagaki Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Akishima - 10-06-2019
R2 Sho KatayamaS. Katayama	L	6-3 6-3	Stats
R1 Tamaki YamaoT. Yamao	W	6-3 6-1	Stats
Q3 Shunrou TakeshimaS. Takeshima	W	6-2 6-2	Stats
Q1 Sam Ryan ZiegannS. Ryan	W	6-1 6-0	Stats
M15 Antalya - 01-04-2019
Q1 Dan Alexandru TomescuD. Alexandru	L	6-3 6-4	Stats

View All

S. R. Ziegann Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Malta - 27-10-2025
R2 Lorenzo AngeliniL. Angelini	L	6-3 7-5	Stats
R1 Hendrik Thada GrohbrueggeH. Thada	W	6-7(1) 6-4 6-2	Stats
M15 Monastir - 06-10-2025
R1 Samir Hamza ReguigS. Hamza	L	7-6(7) 6-4	Stats
M15 Monastir - 29-09-2025
R2 Yanis Ghazouani DurandY. Ghazouani	L	6-2 7-6(3)	Stats
R1 Vincent MaryskoV. Marysko	W	7-6(5) 7-6(7)	Stats

View All

K. Okagaki vs S. R. Ziegann Stats Breakdown Vs All H2H Opponents

K. Okagaki	Stats	S. R. Ziegann
36.36% (4/7)	YTD Win/Loss	46.86% (97/110)
42.31% (11/15)	Sets Win/Loss	47.07% (217/244)
47.46% (112/124)	Games Win/Loss	48.85% (2168/2270)
0.00% (0/1)	Hard Win/Loss	47.85% (89/97)
16.67% (1/5)	Clay Win/Loss	37.50% (6/10)
75.00% (3/1)	Indoor Hard W/L	0.00% (0/1)
0% (0/0)	Grass Win/Loss	50.00% (2/2)
0.03	Aces Per Game	0.26
4	Aces Total	562
0.2	Double Faults Per Game	0.22
23	Total Double Faults	479
1st Match	Average Match Time	1st Match
369.09	Average Opponent Rank	253.65
60% (181/301)	1st Serve %	59% (4582/7757)
63% (114/181)	1st Serve Win %	67% (3075/4582)
36% (43/120)	2nd Serve Win %	47% (1477/3176)
51% (21/41)	Break Points Won % (Total)	44% (269/618)
45% (146/324)	Return Points Win %	37% (2744/7368)
0% (0/0)	Challenger W/L	25.00% (1/3)
36.36% (4/7)	Futures W/L	47.29% (96/107)
36% (4/11)	Best of 3 Sets Win %	46% (93/203)
0% (0/0)	Best of 5 Sets Win %	100% (2/2)
100% (1/1)	Tiebreaks Win % (Total)	48% (24/50)
25% (1/4)	Deciding Set Win %	45% (21/47)
75% (4/3)	1st Set Won, Won Match	87% (97/84)
25% (4/1)	1st Set Won, Lost Match	13% (97/13)
14% (7/1)	1st Set Lost, Won Match	11% (110/12)