Yan Bai vs Issei Okamura Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
Y. Bai vs I. Okamura

Yan Bai

CHN

2

Win

Played

1

Win

Age

6'1" (185 cm)

Height

5'7" (170 cm)

470

C. Rank

870

200

Best Rank

574

Total Titles

YTD Titles

$53.5K

Career Money

Right-Handed

Plays

Right-Handed

Issei Okamura

JPN

2

Win

Played

1

Win

Age

6'1" (185 cm)

Height

5'7" (170 cm)

470

C. Rank

870

200

Best Rank

574

Total Titles

YTD Titles

$53.5K

Career Money

Right-Handed

Plays

Right-Handed

Head-to-head: Bai 2 - 1 Okamura

They have played 6 sets in total, with Yan Bai winning 4 and Issei Okamura winning 2. The last match between Issei Okamura and Yan Bai was at the China F3 (Anning), 22-01-2018, Round: R1, Surface: Clay, with Issei Okamura getting the victory 6-1 6-0.

Players	Head To Head Match Wins
Bai	2
Okamura	1

Last 3 H2H Matches:

(R1) China F3 (Anning)(01-22-18)

Stats

Issei Okamura

Yan Bai

(R2) Chinese Taipei F2(08-24-15)

Stats

Yan Bai

Issei Okamura

(R1) China F2(04-06-15)

Stats

Yan Bai

Issei Okamura

Y. Bai vs I. Okamura H2H Profile

Y. Bai	Stats	I. Okamura
$53,505	Career Prize Money	$0
64.95% (441-238)	Career Total W/L	47.67% (246-270)
1	Clay	1
1	Hard	0
29	Titles	0
2	Total H2H Matches	1
0% (0-0)	YTD Win/Loss	0% (0-0)

Y. Bai vs I. Okamura Match Preview:

Second serve performance recent form: In recent form (last 6 months), Yan Bai has won 37.97% of points on their second serve, while Issei Okamura has won 40.72%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Yan Bai, in recent form, has won 44.59% of their opponent's second serve points, while Issei Okamura has won 41.01%. The same stats for first serve returns are 27.31% and 24.92% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Yan Bai has saved 54.26% of breakpoints in recent form, whereas Issei Okamura has saved 45.61% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Yan Bai has won 69.05% of matches played (W/L 29/13), with Issei Okamura winning 47.73% (W/L 21/23) that gives us an overall head-to head prediction overview.
Best surface: Yan Bai has their best career surface win % on Hard, winning 66% (W/L 359/187), and worse career win % on Grass, winning 43% (W/L 3/4). Issei Okamura has their best career surface win % on Grass, winning 66% (W/L 4/2), and worse career win % on I.hard, winning 13% (W/L 2/13).
Player level: In the last year, Yan Bai has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 77.78% of matches (W/L 28/8), where as Issei Okamura has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 47.73% of matches (W/L 21/23). 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 3 times before with Yan Bai winning 2 times and Issei Okamura being victorious 1 times. They have played 6 sets in total, with Yan Bai winning 4 and Issei Okamura winning 2.
The last match between Yan Bai and Issei Okamura was at the China F3 (Anning), 22-01-2018, Round: R1, Surface: Clay, with Issei Okamura 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 0:21:20.
Opponent quality stats: Over the last 12 months, Yan Bai has played against opponents with an average rank of 517.02 while Issei Okamura has played against players with an average rank of 293.84.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Yan Bai has won 40% of deciding sets over the last 12 months, while Issei Okamura has won 44% in all matches played on tour.
Break point conversion: In recent form, Yan Bai has converted 36.07% of breakpoint opportunities, and Issei Okamura has converted 23.91% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Yan Bai vs Issei Okamura Editorial Preview By TennisTipster88.

Y. Bai vs I. Okamura H2H Stats Used In Our Predictions

Y. Bai	Stats	I. Okamura
2	H2H Matches Won	1
4	Sets Won	2
25	Games Won	16
0	Aces (Total)	1
4	Total Double Faults	4
0:21:20	Average Match Time	0:21:20
62% (23/37)	1st Serve %	61% (38/62)
43% (10/23)	1st Serve Win %	71% (27/38)
21% (3/14)	2nd Serve Win %	46% (11/24)
0% (0/4)	Break Pts Won %	83% (5/6)
39% (24/62)	Return Points Win %	65% (24/37)
67% (2/3)	Best‑of‑3 Win %	33% (1/3)
100% (2/2)	1st Set Won, Won Match	100% (1/1)
0% (0/2)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	1st Set Lost, Won Match	0% (0/2)

Recent Performance Stats

Y. Bai Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Shanghai Challenger - 01-09-2025
R1 Tsung-Hao HuangT. Huang	L	6-3 6-0	Stats
M15 Maanshan - 07-07-2025
R1 Aoran WangA. Wang	L	6-5 ret.	Stats
M15 Maanshan - 30-06-2025
QF Yaojie ZengY. Zeng	L	6-4 1-6 6-4	Stats
R2 Aoran WangA. Wang	W	7-5 6-4	Stats
R1 Wishaya TrongcharoenchaikulW. Trongcharoenchaikul	W	6-4 6-1	Stats

View All

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

Y. Bai vs I. Okamura Stats Breakdown Vs All H2H Opponents

Y. Bai	Stats	I. Okamura
65.00% (442/238)	YTD Win/Loss	47.67% (246/270)
63.76% (950/540)	Sets Win/Loss	48.10% (558/602)
55.53% (7489/5998)	Games Win/Loss	49.25% (5292/5454)
65.81% (360/187)	Hard Win/Loss	49.88% (203/204)
62.92% (56/33)	Clay Win/Loss	44.00% (33/42)
62.16% (23/14)	Indoor Hard W/L	21.43% (6/22)
42.86% (3/4)	Grass Win/Loss	66.67% (4/2)
0.23	Aces Per Game	0.13
1494	Aces Total	676
0.14	Double Faults Per Game	0.19
890	Total Double Faults	997
1:3:6	Average Match Time	1:7:51
562.99	Average Opponent Rank	477.88
60% (17217/28499)	1st Serve %	61% (13952/22795)
68% (11768/17217)	1st Serve Win %	64% (8954/13952)
51% (5736/11282)	2nd Serve Win %	47% (4192/8843)
45% (1526/3417)	Break Points Won % (Total)	42% (915/2180)
43% (12768/29617)	Return Points Win %	39% (8872/22653)
25.00% (2/6)	Slam W/L	0% (0/0)
25.00% (2/6)	Masters W/L	0% (0/0)
0.00% (0/1)	Cups W/L	0% (0/0)
25.00% (3/9)	Main Tour W/L	0% (0/0)
50.00% (98/98)	Challenger W/L	29.73% (11/26)
74.01% (336/118)	Futures W/L	49.06% (235/244)
67% (431/643)	Best of 3 Sets Win %	47% (240/509)
27% (3/11)	Best of 5 Sets Win %	100% (2/2)
53% (83/157)	Tiebreaks Win % (Total)	48% (51/106)
57% (85/150)	Deciding Set Win %	46% (61/132)
91% (431/391)	1st Set Won, Won Match	85% (261/221)
9% (431/38)	1st Set Won, Lost Match	15% (261/40)
22% (245/53)	1st Set Lost, Won Match	9% (254/24)