Prediction of Tomohiro Masabayashi vs Riki Oshima Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
T. Masabayashi vs R. Oshima

Tomohiro Masabayashi

JPN

1

Win

Played

0

Win

Age

Height

867

C. Rank

Ret.

707

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Riki Oshima

JPN

1

Win

Played

0

Win

Age

Height

867

C. Rank

Ret.

707

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Head-to-head: Masabayashi 1 - 0 Oshima

They have played 2 sets in total, with Tomohiro Masabayashi winning 2 and Riki Oshima winning 0. The last match between Tomohiro Masabayashi and Riki Oshima was at the Japan F8 (Akishima), 12-06-2017, Round: Q1, Surface: Carpet, with Tomohiro Masabayashi getting the victory 6-4 6-2.

Players	Head To Head Match Wins
Masabayashi	1
Oshima	0

Last 1 H2H Matches:

(Q1) Japan F8 (Akishima)(06-12-17)

Stats

Tomohiro Masabayashi

Riki Oshima

T. Masabayashi vs R. Oshima H2H Profile

T. Masabayashi	Stats	R. Oshima
$0	Career Prize Money	$0
50.57% (133-130)	Career Total W/L	50.00% (6-6)
1	Indoor	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

T. Masabayashi vs R. Oshima Match Preview:

Second serve performance recent form: In recent form (last 6 months), Tomohiro Masabayashi has won 42.60% of points on their second serve, while Riki Oshima has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Tomohiro Masabayashi, in recent form, has won 42.38% of their opponent's second serve points, while Riki Oshima has won 0%. The same stats for first serve returns are 27.44% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Tomohiro Masabayashi has saved 46.15% of breakpoints in recent form, whereas Riki Oshima has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Tomohiro Masabayashi has won 34.00% of matches played (W/L 17/33), with Riki Oshima winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Tomohiro Masabayashi has their best career surface win % on Clay, winning 53% (W/L 17/15), and worse career win % on I.hard, winning 42% (W/L 5/7). Riki Oshima has their best career surface win % on Clay, winning 53% (W/L 5/4), and worse career win % on Hard, winning 50% (W/L 1/1).
Player level: In the last year, Tomohiro Masabayashi has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 33.33% of matches (W/L 16/32), where as Riki Oshima 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 Tomohiro Masabayashi winning 1 times and Riki Oshima being victorious 0 times. They have played 2 sets in total, with Tomohiro Masabayashi winning 2 and Riki Oshima winning 0.
The last match between Tomohiro Masabayashi and Riki Oshima was at the Japan F8 (Akishima), 12-06-2017, Round: Q1, Surface: Carpet, with Tomohiro Masabayashi getting the victory 6-4 6-2.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
Opponent quality stats: Over the last 12 months, Tomohiro Masabayashi has played against opponents with an average rank of 530.14 while Riki Oshima 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, Tomohiro Masabayashi has won 31% of deciding sets over the last 12 months, while Riki Oshima has won 0% in all matches played on tour.
Break point conversion: In recent form, Tomohiro Masabayashi has converted 39.13% of breakpoint opportunities, and Riki Oshima 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.

Tomohiro Masabayashi vs Riki Oshima Editorial Preview By TennisTipster88.

T. Masabayashi vs R. Oshima H2H Stats Used In Our Predictions

T. Masabayashi	Stats	R. Oshima
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	6
0:0:0	Average Match Time	0:0:0
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

T. Masabayashi Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Gimcheon - 24-11-2025
R1 Theodore DeanT. Dean	L	7-5 6-1	Stats
M15 Kuala Lumpur - 17-11-2025
R2 Chase FergusonC. Ferguson	L	6-2 6-1	Stats
R1 Anthony SusantoA. Susanto	W	7-6(6) 6-2	Stats
M15 Kuala Lumpur - 10-11-2025
R1 Evgeny KarlovskiyE. Karlovskiy	L	6-3 6-7(1) 6-1	Stats
M25 Qian Daohu - 27-10-2025
R1 Mikalai HaliakM. Haliak	L	6-4 6-0	Stats

View All

R. Oshima Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Japan F8 (Akishima) - 12-06-2017
Q1 Tomohiro MasabayashiT. Masabayashi	L	6-4 6-2	Stats
USA F6 - 01-02-2016
Pre-Q Kris BarnesK. Barnes	W	6-0 6-2	Stats
Q1 Maciej RajskiM. Rajski	L	7-5 6-4	Stats
USA F5 - 25-01-2016
Pre-Q Sean HillS. Hill	W	6-3 6-2	Stats
Q1 Connor HanceC. Hance	L	4-6 6-2 6-3	Stats

View All

T. Masabayashi vs R. Oshima Stats Breakdown Vs All H2H Opponents

T. Masabayashi	Stats	R. Oshima
50.57% (133/130)	YTD Win/Loss	50.00% (6/6)
50.34% (297/293)	Sets Win/Loss	50.00% (14/14)
50.40% (2688/2645)	Games Win/Loss	51.00% (127/122)
50.94% (108/104)	Hard Win/Loss	50.00% (1/1)
53.13% (17/15)	Clay Win/Loss	55.56% (5/4)
42.11% (8/11)	Indoor Hard W/L	0.00% (0/1)
0.14	Aces Per Game	0
359	Aces Total	0
0.12	Double Faults Per Game	0.03
310	Total Double Faults	4
1:2:24	Average Match Time	1st Match
388.44	Average Opponent Rank	217
60% (6335/10544)	1st Serve %	59% (35/59)
63% (3977/6335)	1st Serve Win %	57% (20/35)
48% (2021/4209)	2nd Serve Win %	38% (9/24)
45% (473/1042)	Break Points Won % (Total)	100% (1/1)
40% (4068/10273)	Return Points Win %	34% (15/44)
33.33% (3/6)	Challenger W/L	0.00% (0/1)
51.18% (130/124)	Futures W/L	54.55% (6/5)
50% (129/259)	Best of 3 Sets Win %	50% (6/12)
100% (1/1)	Best of 5 Sets Win %	0% (0/0)
38% (16/42)	Tiebreaks Win % (Total)	50% (1/2)
47% (31/66)	Deciding Set Win %	50% (2/4)
87% (135/118)	1st Set Won, Won Match	75% (8/6)
13% (135/17)	1st Set Won, Lost Match	25% (8/2)
11% (128/14)	1st Set Lost, Won Match	0% (4/0)