Justin Boulais vs Issei Okamura Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Boulais vs I. Okamura

Justin Boulais

CAN

1

Win

Played

0

Win

Age

6'0" (183 cm)

Height

5'7" (170 cm)

562

C. Rank

870

483

Best Rank

574

Total Titles

YTD Titles

Career Money

Left-Handed

Plays

Right-Handed

Issei Okamura

JPN

1

Win

Played

0

Win

Age

6'0" (183 cm)

Height

5'7" (170 cm)

562

C. Rank

870

483

Best Rank

574

Total Titles

YTD Titles

Career Money

Left-Handed

Plays

Right-Handed

Head-to-head: Boulais 1 - 0 Okamura

They have played 2 sets in total, with Justin Boulais winning 2 and Issei Okamura winning 0. The last match between Justin Boulais and Issei Okamura was at the Winnipeg Challenger, 08-07-2019, Round: R1, Surface: Hard, with Justin Boulais getting the victory 6-2 7-5.

Players	Head To Head Match Wins
Boulais	1
Okamura	0

Last 1 H2H Matches:

(R1) Winnipeg Challenger(07-08-19)

Stats

Justin Boulais

Issei Okamura

J. Boulais vs I. Okamura H2H Profile

J. Boulais	Stats	I. Okamura
$0	Career Prize Money	$0
49.73% (92-93)	Career Total W/L	47.67% (246-270)
1	Hard	0
2	Titles	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

J. Boulais vs I. Okamura Match Preview:

Second serve performance recent form: In recent form (last 6 months), Justin Boulais has won 42.12% 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 Justin Boulais, in recent form, has won 47.24% of their opponent's second serve points, while Issei Okamura has won 41.01%. The same stats for first serve returns are 26.40% and 24.92% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Justin Boulais has saved 55.12% 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 Justin Boulais has won 61.54% of matches played (W/L 40/25), with Issei Okamura winning 46.51% (W/L 20/23) that gives us an overall head-to head prediction overview.
Best surface: Justin Boulais has their best career surface win % on Hard, winning 54% (W/L 56/47), and worse career win % on Clay, winning 32% (W/L 6/13). Issei Okamura has their best career surface win % on Grass, winning 54% (W/L 4/2), and worse career win % on I.hard, winning 13% (W/L 2/13).
Player level: In the last year, Justin Boulais has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 69.77% of matches (W/L 30/13), where as Issei Okamura has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 46.51% of matches (W/L 20/23). 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 1 times before with Justin Boulais winning 1 times and Issei Okamura being victorious 0 times. They have played 2 sets in total, with Justin Boulais winning 2 and Issei Okamura winning 0.
The last match between Justin Boulais and Issei Okamura was at the Winnipeg Challenger, 08-07-2019, Round: R1, Surface: Hard, with Justin Boulais getting the victory 6-2 7-5.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:28:50.
Opponent quality stats: Over the last 12 months, Justin Boulais has played against opponents with an average rank of 326.09 while Issei Okamura has played against players with an average rank of 298.86.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Justin Boulais has won 60% 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, Justin Boulais has converted 33.54% 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.

Justin Boulais vs Issei Okamura Editorial Preview By TennisTipster88.

J. Boulais vs I. Okamura H2H Stats Used In Our Predictions

J. Boulais	Stats	I. Okamura
1	H2H Matches Won	0
2	Sets Won	0
13	Games Won	7
2	Aces (Total)	2
3	Total Double Faults	2
1:28:50	Average Match Time	1:28:50
53% (26/49)	1st Serve %	75% (64/85)
85% (22/26)	1st Serve Win %	61% (39/64)
78% (18/23)	2nd Serve Win %	43% (9/21)
19% (3/16)	Break Pts Won %	0% (0/0)
44% (37/85)	Return Points Win %	18% (9/49)
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. Boulais Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Drummondville Challenger - 10-11-2025
R1 Tristan MccormickT. Mccormick	L	6-4 6-0	Stats
Charlottesville Challenger - 27-10-2025
R1 Cannon KingsleyC. Kingsley	L	6-3 6-3	Stats
Q3 Arda AzkaraA. Azkara	W	6-2 6-4	Stats
Q1 Trevor SvajdaT. Svajda	W	6-4 6-4	Stats
Sioux Falls Challenger - 20-10-2025
R1 Mats RosenkranzM. Rosenkranz	L	6-1 6-4	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

J. Boulais vs I. Okamura Stats Breakdown Vs All H2H Opponents

J. Boulais	Stats	I. Okamura
49.73% (92/93)	YTD Win/Loss	47.67% (246/270)
50.95% (215/207)	Sets Win/Loss	48.10% (558/602)
50.39% (2028/1997)	Games Win/Loss	49.25% (5292/5454)
54.37% (56/47)	Hard Win/Loss	49.88% (203/204)
31.58% (6/13)	Clay Win/Loss	44.00% (33/42)
47.62% (30/33)	Indoor Hard W/L	21.43% (6/22)
0% (0/0)	Grass Win/Loss	66.67% (4/2)
0.23	Aces Per Game	0.13
453	Aces Total	676
0.27	Double Faults Per Game	0.19
540	Total Double Faults	997
1:26:49	Average Match Time	1:7:51
455.36	Average Opponent Rank	477.95
65% (6932/10726)	1st Serve %	61% (13952/22795)
67% (4651/6932)	1st Serve Win %	64% (8954/13952)
49% (1873/3794)	2nd Serve Win %	47% (4192/8843)
39% (402/1036)	Break Points Won % (Total)	42% (915/2180)
39% (4232/10855)	Return Points Win %	39% (8872/22653)
0.00% (0/2)	Masters W/L	0% (0/0)
39.44% (28/43)	Challenger W/L	29.73% (11/26)
57.14% (64/48)	Futures W/L	49.06% (235/244)
50% (92/184)	Best of 3 Sets Win %	47% (240/509)
0% (0/0)	Best of 5 Sets Win %	100% (2/2)
50% (27/54)	Tiebreaks Win % (Total)	48% (51/106)
43% (23/54)	Deciding Set Win %	46% (61/132)
80% (99/79)	1st Set Won, Won Match	85% (261/221)
20% (99/20)	1st Set Won, Lost Match	15% (261/40)
15% (85/13)	1st Set Lost, Won Match	9% (254/24)