Shintaro Imai vs Jumpei Yamasaki Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Imai vs J. Yamasaki

Shintaro Imai

JPN

7

Win

Played

0

Win

Age

5'10" (178 cm)

Height

5'11" (180 cm)

622

C. Rank

896

290

Best Rank

446

Total Titles

YTD Titles

Career Money

Right-Handed

Plays

Right-Handed

Jumpei Yamasaki

JPN

7

Win

Played

0

Win

Age

5'10" (178 cm)

Height

5'11" (180 cm)

622

C. Rank

896

290

Best Rank

446

Total Titles

YTD Titles

Career Money

Right-Handed

Plays

Right-Handed

Head-to-head: Imai 7 - 0 Yamasaki

They have played 15 sets in total, with Shintaro Imai winning 14 and Jumpei Yamasaki winning 1. The last match between Shintaro Imai and Jumpei Yamasaki was at the M15 Osaka, 26-04-2025, Round: SF, Surface: Hard, with Shintaro Imai getting the victory 6-4 6-1.

Players	Head To Head Match Wins
Imai	7
Yamasaki	0

Last 7 H2H Matches:

(SF) M15 Osaka(04-26-25)

Stats

Shintaro Imai

Jumpei Yamasaki

(R1) M15 Sharm El Sheikh(02-24-21)

Stats

Shintaro Imai

Jumpei Yamasaki

(F) M15 Tsukuba(03-31-19)

Stats

Shintaro Imai

Jumpei Yamasaki

S. Imai vs J. Yamasaki H2H Profile

S. Imai	Stats	J. Yamasaki
$0	Career Prize Money	$0
63.18% (326-190)	Career Total W/L	58.04% (267-193)
7	Hard	0
15	Titles	3
7	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

S. Imai vs J. Yamasaki Match Preview:

Second serve performance recent form: In recent form (last 6 months), Shintaro Imai has won 45.54% of points on their second serve, while Jumpei Yamasaki has won 43.94%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Shintaro Imai, in recent form, has won 42.83% of their opponent's second serve points, while Jumpei Yamasaki has won 48.56%. The same stats for first serve returns are 22.06% and 26.15% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Shintaro Imai has saved 53.73% of breakpoints in recent form, whereas Jumpei Yamasaki has saved 48.30% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Shintaro Imai has won 63.41% of matches played (W/L 26/15), with Jumpei Yamasaki winning 64.71% (W/L 33/18) that gives us an overall head-to head prediction overview.
Best surface: Shintaro Imai has their best career surface win % on Clay, winning 80% (W/L 4/1), and worse career win % on Grass, winning 60% (W/L 3/2). Jumpei Yamasaki has their best career surface win % on I.hard, winning 80% (W/L 18/12), and worse career win % on Clay, winning 55% (W/L 31/25).
Player level: In the last year, Shintaro Imai has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 65.63% of matches (W/L 21/11), where as Jumpei Yamasaki has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 63.27% of matches (W/L 31/18). 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 7 times before with Shintaro Imai winning 7 times and Jumpei Yamasaki being victorious 0 times. They have played 15 sets in total, with Shintaro Imai winning 14 and Jumpei Yamasaki winning 1.
The last match between Shintaro Imai and Jumpei Yamasaki was at the M15 Osaka, 26-04-2025, Round: SF, Surface: Hard, with Shintaro Imai getting the victory 6-4 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:28:5.
Opponent quality stats: Over the last 12 months, Shintaro Imai has played against opponents with an average rank of 514.76 while Jumpei Yamasaki has played against players with an average rank of 414.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Shintaro Imai has won 70% of deciding sets over the last 12 months, while Jumpei Yamasaki has won 30% in all matches played on tour.
Break point conversion: In recent form, Shintaro Imai has converted 32.26% of breakpoint opportunities, and Jumpei Yamasaki has converted 27.85% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Shintaro Imai vs Jumpei Yamasaki Editorial Preview By TennisTipster88.

S. Imai vs J. Yamasaki H2H Stats Used In Our Predictions

S. Imai	Stats	J. Yamasaki
7	H2H Matches Won	0
14	Sets Won	1
89	Games Won	56
22	Aces (Total)	13
14	Total Double Faults	1
1:28:5	Average Match Time	1:28:5
60% (225/374)	1st Serve %	66% (245/371)
76% (172/225)	1st Serve Win %	64% (157/245)
54% (81/149)	2nd Serve Win %	46% (58/126)
34% (14/41)	Break Pts Won %	17% (4/24)
42% (156/371)	Return Points Win %	32% (121/374)
100% (7/7)	Best‑of‑3 Win %	0% (0/7)
100% (1/1)	Deciding Set Win %	0% (0/1)
100% (6/6)	1st Set Won, Won Match	0% (0/1)
0% (0/6)	1st Set Won, Lost Match	100% (1/1)
100% (1/1)	1st Set Lost, Won Match	0% (0/6)

Recent Performance Stats

S. Imai Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Singapore - 04-08-2025
QF Shu MatsuokaS. Matsuoka	L	7-6(2) ret.	Stats
R2 Justin BarkiJ. Barki	W	6-4 6-4	Stats
R1 Yuhei KonoY. Kono	W	6-1 6-1	Stats
Astana Challenger - 28-07-2025
SF Nicolai Budkov KjaerN. Budkov	L	6-3 7-5	Stats
QF Aleksandre BakshiA. Bakshi	W	2-6 6-4 6-4	Stats

View All

J. Yamasaki Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Yokohama Challenger - 17-11-2025
Q3 Naoki NakagawaN. Nakagawa	W	6-3 6-1	Stats
Q1 Uisung ParkU. Park	W	6-4 ret.	Stats
M25 Takasaki - 15-09-2025
QF Takuya KumasakaT. Kumasaka	L	6-7(6) 6-0 6-3	Stats
R2 Taiyo YamanakaT. Yamanaka	W	6-2 6-3	Stats
R1 Dominik PalanD. Palan	W	6-2 ret.	Stats

View All

S. Imai vs J. Yamasaki Stats Breakdown Vs All H2H Opponents

S. Imai	Stats	J. Yamasaki
63.18% (326/190)	YTD Win/Loss	58.04% (267/193)
60.86% (706/454)	Sets Win/Loss	56.19% (581/453)
54.43% (5865/4911)	Games Win/Loss	52.79% (5029/4497)
63.33% (285/165)	Hard Win/Loss	58.40% (212/151)
80.00% (4/1)	Clay Win/Loss	55.36% (31/25)
60.71% (34/22)	Indoor Hard W/L	58.54% (24/17)
60.00% (3/2)	Grass Win/Loss	0% (0/0)
0.35	Aces Per Game	0.22
1862	Aces Total	1018
0.24	Double Faults Per Game	0.1
1239	Total Double Faults	448
1:30:41	Average Match Time	1st Match
568.18	Average Opponent Rank	501.08
58% (17087/29567)	1st Serve %	64% (14556/22677)
71% (12185/17087)	1st Serve Win %	66% (9548/14556)
50% (6259/12479)	2nd Serve Win %	50% (4027/8121)
46% (1404/3072)	Break Points Won % (Total)	44% (1034/2333)
41% (12360/29918)	Return Points Win %	41% (9472/23149)
0.00% (0/1)	Main Tour W/L	0% (0/0)
45.05% (41/50)	Challenger W/L	39.47% (15/23)
67.22% (285/139)	Futures W/L	59.72% (252/170)
64% (318/498)	Best of 3 Sets Win %	57% (256/447)
14% (1/7)	Best of 5 Sets Win %	100% (6/6)
54% (79/146)	Tiebreaks Win % (Total)	52% (56/108)
57% (77/134)	Deciding Set Win %	54% (62/115)
90% (319/287)	1st Set Won, Won Match	88% (261/229)
10% (319/32)	1st Set Won, Lost Match	12% (261/32)
19% (196/37)	1st Set Lost, Won Match	19% (198/37)