Prediction of Issei Okamura vs Seungri Choi Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
I. Okamura vs S. Choi

Issei Okamura

JPN

2

Win

Played

0

Win

Age

5'7" (170 cm)

Height

870

C. Rank

Ret.

574

Best Rank

Total Titles

YTD Titles

Career Money

Right-Handed

Plays

Seungri Choi

KOR

2

Win

Played

0

Win

Age

5'7" (170 cm)

Height

870

C. Rank

Ret.

574

Best Rank

Total Titles

YTD Titles

Career Money

Right-Handed

Plays

Head-to-head: Okamura 2 - 0 Choi

They have played 5 sets in total, with Issei Okamura winning 4 and Seungri Choi winning 1. The last match between Issei Okamura and Seungri Choi was at the Vietnam F4, 15-09-2016, Round: R2, Surface: Hard, with Issei Okamura getting the victory 6-4 6-3.

Players	Head To Head Match Wins
Okamura	2
Choi	0

Last 2 H2H Matches:

(R2) Vietnam F4(09-15-16)

Stats

Issei Okamura

Seungri Choi

(R2) China F12(07-14-16)

Stats

Issei Okamura

Seungri Choi

I. Okamura vs S. Choi H2H Profile

I. Okamura	Stats	S. Choi
$0	Career Prize Money	$0
47.67% (246-270)	Career Total W/L	44.44% (44-55)
1	Clay	0
1	Hard	0
2	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

I. Okamura vs S. Choi Match Preview:

Second serve performance recent form: In recent form (last 6 months), Issei Okamura has won 40.72% of points on their second serve, while Seungri Choi has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Issei Okamura, in recent form, has won 41.01% of their opponent's second serve points, while Seungri Choi has won 0%. The same stats for first serve returns are 24.92% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Issei Okamura has saved 45.61% of breakpoints in recent form, whereas Seungri Choi has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Issei Okamura has won 47.62% of matches played (W/L 20/22), with Seungri Choi winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Issei Okamura has their best career surface win % on Grass, winning 67% (W/L 4/2), and worse career win % on I.hard, winning 13% (W/L 2/13). Seungri Choi has their best career surface win % on Clay, winning 67% (W/L 13/15), and worse career win % on Hard, winning 44% (W/L 31/40).
Player level: In the last year, Issei Okamura has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 47.62% of matches (W/L 20/22), where as Seungri Choi has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). 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 Issei Okamura winning 2 times and Seungri Choi being victorious 0 times. They have played 5 sets in total, with Issei Okamura winning 4 and Seungri Choi winning 1.
The last match between Issei Okamura and Seungri Choi was at the Vietnam F4, 15-09-2016, Round: R2, Surface: Hard, with Issei Okamura getting the victory 6-4 6-3.
Head to head match duration: In past head to head matches, the average match time between these players has been 2:0:30.
Opponent quality stats: Over the last 12 months, Issei Okamura has played against opponents with an average rank of 305.98 while Seungri Choi has played against players with an average rank of 0.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Issei Okamura has won 50% of deciding sets over the last 12 months, while Seungri Choi has won 0% in all matches played on tour.
Break point conversion: In recent form, Issei Okamura has converted 23.91% of breakpoint opportunities, and Seungri Choi 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.

Issei Okamura vs Seungri Choi Editorial Preview By TennisTipster88.

I. Okamura vs S. Choi H2H Stats Used In Our Predictions

I. Okamura	Stats	S. Choi
2	H2H Matches Won	0
4	Sets Won	1
31	Games Won	22
10	Aces (Total)	7
3	Total Double Faults	17
2:0:30	Average Match Time	2:0:30
59% (86/146)	1st Serve %	52% (89/170)
69% (59/86)	1st Serve Win %	73% (65/89)
60% (36/60)	2nd Serve Win %	32% (26/81)
50% (10/20)	Break Pts Won %	50% (5/10)
46% (79/170)	Return Points Win %	35% (51/146)
100% (2/2)	Best‑of‑3 Win %	0% (0/2)
100% (1/1)	Deciding Set Win %	0% (0/1)
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

I. Okamura Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M25 Takasaki - 15-09-2025
Q1 Jonathan MridhaJ. Mridha	L	6-3 7-6(5)	Stats
M25 Sapporo - 08-09-2025
Q1 Natsuki YamamotoN. Yamamoto	L	6-2 4-6 10-5	Stats
M25 Sapporo - 01-09-2025
R1 Naoya HondaN. Honda	L	6-3 6-2	Stats
Q3 Seiya NakanishiS. Nakanishi	W	4-6 7-6(5) 10-8	Stats
M15 Singapore - 11-08-2025
R1 Antoine BergerA. Berger	L	6-1 6-1	Stats

View All

S. Choi Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Changwon - 14-10-2019
R1 Seongchan HongS. Hong	L	6-1 6-0	Stats
M15 Anseong - 24-06-2019
R1 Jung-Woong NaJ. Na	L	6-1 6-1	Stats
Q3 Matthew MendezM. Mendez	L	6-4 3-6 10-7	Stats
Q1 Min Seong KimM. Seong	W	2-6 6-4 11-9	Stats
M15 Gimcheon - 10-06-2019
Q1 Sung Hun KimS. Hun	L	6-3 6-4	Stats

View All

I. Okamura vs S. Choi Stats Breakdown Vs All H2H Opponents

I. Okamura	Stats	S. Choi
47.67% (246/270)	YTD Win/Loss	44.44% (44/55)
48.10% (558/602)	Sets Win/Loss	44.34% (98/123)
49.25% (5292/5454)	Games Win/Loss	47.24% (891/995)
49.88% (203/204)	Hard Win/Loss	43.66% (31/40)
44.00% (33/42)	Clay Win/Loss	46.43% (13/15)
21.43% (6/22)	Indoor Hard W/L	0% (0/0)
66.67% (4/2)	Grass Win/Loss	0% (0/0)
0.13	Aces Per Game	0.03
676	Aces Total	30
0.19	Double Faults Per Game	0.11
997	Total Double Faults	104
1:7:51	Average Match Time	1st Match
477.95	Average Opponent Rank	304.38
61% (13952/22795)	1st Serve %	65% (1289/1968)
64% (8954/13952)	1st Serve Win %	56% (719/1289)
47% (4192/8843)	2nd Serve Win %	40% (269/679)
42% (915/2180)	Break Points Won % (Total)	49% (83/169)
39% (8872/22653)	Return Points Win %	40% (719/1778)
29.73% (11/26)	Challenger W/L	25.00% (2/6)
49.06% (235/244)	Futures W/L	46.15% (42/49)
47% (240/509)	Best of 3 Sets Win %	44% (43/97)
100% (2/2)	Best of 5 Sets Win %	0% (0/1)
48% (51/106)	Tiebreaks Win % (Total)	50% (4/8)
46% (61/132)	Deciding Set Win %	57% (13/23)
85% (261/221)	1st Set Won, Won Match	92% (39/36)
15% (261/40)	1st Set Won, Lost Match	8% (39/3)
9% (254/24)	1st Set Lost, Won Match	13% (60/8)