Prediction of Jumpei Yamasaki vs Bowen Ouyang Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Yamasaki vs B. Ouyang

Jumpei Yamasaki

JPN

1

Win

Played

1

Win

Age

5'11" (180 cm)

Height

6'1" (185 cm)

896

C. Rank

Ret.

446

Best Rank

611

Total Titles

YTD Titles

Career Money

$6.1K

Right-Handed

Plays

Left-Handed

Bowen Ouyang

CHN

1

Win

Played

1

Win

Age

5'11" (180 cm)

Height

6'1" (185 cm)

896

C. Rank

Ret.

446

Best Rank

611

Total Titles

YTD Titles

Career Money

$6.1K

Right-Handed

Plays

Left-Handed

Head-to-head: Yamasaki 1 - 1 Ouyang

They have played 4 sets in total, with Jumpei Yamasaki winning 2 and Bowen Ouyang winning 2. The last match between Bowen Ouyang and Jumpei Yamasaki was at the Hong Kong F2, 15-06-2016, Round: R1, Surface: Hard, with Bowen Ouyang getting the victory 6-4 6-4.

Players	Head To Head Match Wins
Yamasaki	1
Ouyang	1

Last 2 H2H Matches:

(R1) Hong Kong F2(06-15-16)

Stats

Bowen Ouyang

Jumpei Yamasaki

(R2) China F2(02-25-16)

Stats

Jumpei Yamasaki

Bowen Ouyang

J. Yamasaki vs B. Ouyang H2H Profile

J. Yamasaki	Stats	B. Ouyang
$0	Career Prize Money	$6,070
57.92% (267-194)	Career Total W/L	41.24% (113-161)
1	Clay	0
0	Hard	1
3	Titles	0
1	Total H2H Matches	1
0% (0-0)	YTD Win/Loss	0% (0-0)

J. Yamasaki vs B. Ouyang Match Preview:

Second serve performance recent form: In recent form (last 6 months), Jumpei Yamasaki has won 44.10% of points on their second serve, while Bowen Ouyang 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 49.17% of their opponent's second serve points, while Bowen Ouyang has won 0%. The same stats for first serve returns are 26.44% 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 48.39% of breakpoints in recent form, whereas Bowen Ouyang 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 Bowen Ouyang 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). Bowen Ouyang has their best career surface win % on I.hard, winning 60% (W/L 5/5), and worse career win % on Grass, winning 33% (W/L 1/2).
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 Bowen Ouyang 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 Jumpei Yamasaki winning 1 times and Bowen Ouyang being victorious 1 times. They have played 4 sets in total, with Jumpei Yamasaki winning 2 and Bowen Ouyang winning 2.
The last match between Jumpei Yamasaki and Bowen Ouyang was at the Hong Kong F2, 15-06-2016, Round: R1, Surface: Hard, with Bowen Ouyang getting the victory 6-4 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:55:30.
Opponent quality stats: Over the last 12 months, Jumpei Yamasaki has played against opponents with an average rank of 416.31 while Bowen Ouyang 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 Bowen Ouyang has won 0% in all matches played on tour.
Break point conversion: In recent form, Jumpei Yamasaki has converted 29.07% of breakpoint opportunities, and Bowen Ouyang 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 Bowen Ouyang Editorial Preview By TennisTipster88.

J. Yamasaki vs B. Ouyang H2H Stats Used In Our Predictions

J. Yamasaki	Stats	B. Ouyang
1	H2H Matches Won	1
2	Sets Won	2
22	Games Won	24
0	Aces (Total)	8
3	Total Double Faults	0
0:55:30	Average Match Time	0:55:30
58% (38/65)	1st Serve %	73% (40/55)
66% (25/38)	1st Serve Win %	85% (34/40)
56% (15/27)	2nd Serve Win %	47% (7/15)
0% (0/2)	Break Pts Won %	33% (2/6)
25% (14/55)	Return Points Win %	38% (25/65)
50% (1/2)	Best‑of‑3 Win %	50% (1/2)
100% (1/1)	1st Set Won, Won Match	100% (1/1)
0% (0/1)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	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

B. Ouyang Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Suzhou Challenger - 24-10-2016
R1 Sergiy StakhovskyS. Stakhovsky	L	6-4 6-3	Stats
Ningboo Challenger - 17-10-2016
Q2 Jimmy WangJ. Wang	L	6-4 6-1	Stats
Q1 Yuqing NingY. Ning	W	6-3 6-3	Stats
Shanghai Rolex Masters - Shanghai - 10-10-2016
Q1 Mikhail YouzhnyM. Youzhny	L	6-3 6-1	Stats
Vietnam F6 - 26-09-2016
QF Makoto OchiM. Ochi	L	7-6(5) 6-2	Stats

View All

J. Yamasaki vs B. Ouyang Stats Breakdown Vs All H2H Opponents

J. Yamasaki	Stats	B. Ouyang
57.92% (267/194)	YTD Win/Loss	41.24% (113/161)
56.08% (581/455)	Sets Win/Loss	42.74% (256/343)
52.77% (5039/4510)	Games Win/Loss	48.07% (2658/2871)
58.24% (212/152)	Hard Win/Loss	42.08% (93/128)
55.36% (31/25)	Clay Win/Loss	35.00% (14/26)
58.54% (24/17)	Indoor Hard W/L	50.00% (5/5)
0% (0/0)	Grass Win/Loss	33.33% (1/2)
0.22	Aces Per Game	0.17
1018	Aces Total	448
0.1	Double Faults Per Game	0.06
451	Total Double Faults	166
1:21:6	Average Match Time	1st Match
501.15	Average Opponent Rank	558.57
64% (14608/22757)	1st Serve %	62% (2990/4825)
66% (9578/14608)	1st Serve Win %	69% (2056/2990)
50% (4040/8149)	2nd Serve Win %	48% (889/1835)
44% (1037/2340)	Break Points Won % (Total)	40% (165/408)
41% (9507/23232)	Return Points Win %	36% (1749/4860)
0% (0/0)	Masters W/L	0.00% (0/2)
0% (0/0)	Main Tour W/L	50.00% (2/2)
38.46% (15/24)	Challenger W/L	28.57% (10/25)
59.72% (252/170)	Futures W/L	43.35% (101/132)
57% (256/448)	Best of 3 Sets Win %	40% (107/265)
100% (6/6)	Best of 5 Sets Win %	0% (0/1)
51% (56/109)	Tiebreaks Win % (Total)	55% (36/66)
54% (62/115)	Deciding Set Win %	40% (23/58)
88% (261/229)	1st Set Won, Won Match	83% (120/100)
12% (261/32)	1st Set Won, Lost Match	17% (120/20)
19% (199/37)	1st Set Lost, Won Match	8% (154/12)