Prediction of Jumpei Yamasaki vs Aria Harajchi Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Yamasaki vs A. Harajchi

Jumpei Yamasaki

JPN

1

Win

Played

0

Win

Age

5'11" (180 cm)

Height

6'2" (188 cm)

876

C. Rank

Ret.

446

Best Rank

Total Titles

YTD Titles

Career Money

Right-Handed

Plays

Right-Handed

Aria Harajchi

SUI

1

Win

Played

0

Win

Age

5'11" (180 cm)

Height

6'2" (188 cm)

876

C. Rank

Ret.

446

Best Rank

Total Titles

YTD Titles

Career Money

Right-Handed

Plays

Right-Handed

Head-to-head: Yamasaki 1 - 0 Harajchi

They have played 2 sets in total, with Jumpei Yamasaki winning 2 and Aria Harajchi winning 0. The last match between Jumpei Yamasaki and Aria Harajchi was at the Hong Kong F5, 27-12-2016, Round: R1, Surface: Hard, with Jumpei Yamasaki getting the victory 6-2 6-3.

Players	Head To Head Match Wins
Yamasaki	1
Harajchi	0

Last 1 H2H Matches:

(R1) Hong Kong F5(12-27-16)

Stats

Jumpei Yamasaki

Aria Harajchi

J. Yamasaki vs A. Harajchi H2H Profile

J. Yamasaki	Stats	A. Harajchi
$0	Career Prize Money	$0
57.92% (267-194)	Career Total W/L	34.09% (90-174)
1	Hard	0
3	Titles	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

J. Yamasaki vs A. Harajchi Match Preview:

Second serve performance recent form: In recent form (last 6 months), Jumpei Yamasaki has won 41.53% of points on their second serve, while Aria Harajchi has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Jumpei Yamasaki, in recent form, has won 49.45% of their opponent's second serve points, while Aria Harajchi has won 0%. The same stats for first serve returns are 27.39% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Jumpei Yamasaki has saved 48.91% of breakpoints in recent form, whereas Aria Harajchi has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Jumpei Yamasaki has won 63.46% of matches played (W/L 33/19), with Aria Harajchi winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Jumpei Yamasaki has their best career surface win % on I.hard, winning 60% (W/L 18/12), and worse career win % on Clay, winning 55% (W/L 31/25). Aria Harajchi has their best career surface win % on Hard, winning 60% (W/L 64/116), and worse career win % on Clay, winning 31% (W/L 26/57).
Player level: In the last year, Jumpei Yamasaki has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 63.27% of matches (W/L 31/18), where as Aria Harajchi 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 1 times before with Jumpei Yamasaki winning 1 times and Aria Harajchi being victorious 0 times. They have played 2 sets in total, with Jumpei Yamasaki winning 2 and Aria Harajchi winning 0.
The last match between Jumpei Yamasaki and Aria Harajchi was at the Hong Kong F5, 27-12-2016, Round: R1, Surface: Hard, with Jumpei Yamasaki getting the victory 6-2 6-3.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:15:0.
Opponent quality stats: Over the last 12 months, Jumpei Yamasaki has played against opponents with an average rank of 411.69 while Aria Harajchi 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, Jumpei Yamasaki has won 30% of deciding sets over the last 12 months, while Aria Harajchi has won 0% in all matches played on tour.
Break point conversion: In recent form, Jumpei Yamasaki has converted 29.11% of breakpoint opportunities, and Aria Harajchi 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.

Jumpei Yamasaki vs Aria Harajchi Editorial Preview By TennisTipster88.

J. Yamasaki vs A. Harajchi H2H Stats Used In Our Predictions

J. Yamasaki	Stats	A. Harajchi
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	5
8	Aces (Total)	4
3	Total Double Faults	1
1:15:0	Average Match Time	1:15:0
70% (33/47)	1st Serve %	49% (29/59)
76% (25/33)	1st Serve Win %	55% (16/29)
50% (7/14)	2nd Serve Win %	47% (14/30)
63% (5/8)	Break Pts Won %	25% (1/4)
49% (29/59)	Return Points Win %	32% (15/47)
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. Yamasaki Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Yokohama Challenger - 17-11-2025
R1 Yuki MochizukiY. Mochizuki	L	6-4 7-6(5)	Stats
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

View All

A. Harajchi Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Kuwait F3 (Meshref) - 12-11-2018
Q3 Keivon TabriziK. Tabrizi	L	6-2 2-0 ret.	Stats
Q1 Daniel KossekD. Kossek	W	6-3 6-2	Stats
Kuwait F2 (Meshref) - 05-11-2018
Q1 Anze ArhA. Arh	L	6-3 7-5	Stats
Egypt F22 (Sharm El Sheikh) - 08-10-2018
Q1 Samuel PhilpS. Philp	L	6-4 6-4	Stats
Egypt F21 (Sharm El Sheikh) - 01-10-2018
Q1 Mattia RossiM. Rossi	L	7-6(3) 6-1	Stats

View All

J. Yamasaki vs A. Harajchi Stats Breakdown Vs All H2H Opponents

J. Yamasaki	Stats	A. Harajchi
57.92% (267/194)	YTD Win/Loss	34.09% (90/174)
56.08% (581/455)	Sets Win/Loss	36.60% (209/362)
52.77% (5039/4510)	Games Win/Loss	45.13% (2180/2651)
58.24% (212/152)	Hard Win/Loss	35.56% (64/116)
55.36% (31/25)	Clay Win/Loss	31.33% (26/57)
58.54% (24/17)	Indoor Hard W/L	0.00% (0/1)
0.22	Aces Per Game	0.07
1018	Aces Total	159
0.1	Double Faults Per Game	0.05
451	Total Double Faults	117
1:21:6	Average Match Time	1st Match
501.09	Average Opponent Rank	309.5
64% (14608/22757)	1st Serve %	53% (2183/4090)
66% (9578/14608)	1st Serve Win %	61% (1333/2183)
50% (4040/8149)	2nd Serve Win %	42% (805/1907)
44% (1037/2340)	Break Points Won % (Total)	52% (170/330)
41% (9507/23232)	Return Points Win %	39% (1452/3735)
38.46% (15/24)	Challenger W/L	0% (0/0)
59.72% (252/170)	Futures W/L	34.09% (90/174)
57% (256/448)	Best of 3 Sets Win %	34% (88/259)
100% (6/6)	Best of 5 Sets Win %	50% (1/2)
51% (56/109)	Tiebreaks Win % (Total)	43% (20/46)
54% (62/115)	Deciding Set Win %	34% (15/44)
88% (261/229)	1st Set Won, Won Match	83% (101/84)
12% (261/32)	1st Set Won, Lost Match	17% (101/17)
19% (199/37)	1st Set Lost, Won Match	4% (163/6)