Prediction of Rion Itaya vs Sumire Ri Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
R. Itaya vs S. Ri

Rion Itaya

JPN

1

Win

Played

0

Win

Age

Height

C. Rank

Ret.

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Sumire Ri

JPN

1

Win

Played

0

Win

Age

Height

C. Rank

Ret.

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Head-to-head: Itaya 1 - 0 Ri

They have played 2 sets in total, with Rion Itaya winning 2 and Sumire Ri winning 0. The last match between Rion Itaya and Sumire Ri was at the Hamamatsu, 16-10-2017, Round: Q1, Surface: Carpet, with Rion Itaya getting the victory 6-0 6-2.

Players	Head To Head Match Wins
Itaya	1
Ri	0

Last 1 H2H Matches:

(Q1) Hamamatsu(10-16-17)

Stats

Rion Itaya

Sumire Ri

R. Itaya vs S. Ri H2H Profile

R. Itaya	Stats	S. Ri
$0	Career Prize Money	$0
33.33% (5-10)	Career Total W/L	0.00% (0-8)
1	Indoor	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

R. Itaya vs S. Ri Match Preview:

Second serve performance recent form: In recent form (last 6 months), Rion Itaya has won 0% of points on their second serve, while Sumire Ri has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Rion Itaya, in recent form, has won 0% of their opponent's second serve points, while Sumire Ri has won 0%. The same stats for first serve returns are 0% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Rion Itaya has saved 0% of breakpoints in recent form, whereas Sumire Ri has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Rion Itaya has won 0% of matches played (W/L 0/2), with Sumire Ri winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Rion Itaya has their best career surface win % on Hard, winning 20% (W/L 1/4), and worse career win % on Hard, winning 20% (W/L 1/4). Sumire Ri has their best career surface win % on Hard, winning 20% (W/L 0/6), and worse career win % on Hard, winning 0% (W/L 0/6).
Player level: In the last year, Rion Itaya has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 0.00% of matches (W/L 0/2), where as Sumire Ri 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 Rion Itaya winning 1 times and Sumire Ri being victorious 0 times. They have played 2 sets in total, with Rion Itaya winning 2 and Sumire Ri winning 0.
The last match between Rion Itaya and Sumire Ri was at the Hamamatsu, 16-10-2017, Round: Q1, Surface: Carpet, with Rion Itaya getting the victory 6-0 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, Rion Itaya has played against opponents with an average rank of 0 while Sumire Ri 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, Rion Itaya has won 0% of deciding sets over the last 12 months, while Sumire Ri has won 0% in all matches played on tour.
Break point conversion: In recent form, Rion Itaya has converted 0% of breakpoint opportunities, and Sumire Ri 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.

Rion Itaya vs Sumire Ri Editorial Preview By TennisTipster88.

R. Itaya vs S. Ri H2H Stats Used In Our Predictions

R. Itaya	Stats	S. Ri
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	2
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

R. Itaya Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W15 Yeongwol - 08-09-2025
Q1 Eunyeong ParkE. Park	L	6-1 6-4	Stats
W15 Yeongwol - 01-09-2025
Q1 Jeong MoonJ. Moon	L	7-6(1) 6-1	Stats
W15 Hinode - 18-03-2024
Q1 Yui ChikaraishiY. Chikaraishi	L	6-4 6-2	Stats
W40 Nanao - 25-09-2023
R1 Aoi ItoA. Ito	L	6-3 7-6(4)	Stats
Hamamatsu - 15-10-2018
Q3 Asuka YoshidaA. Yoshida	L	6-2 7-5	Stats

View All

S. Ri Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W25 Nishi-Tama - 11-03-2019
Q1 Kai-Chen ChangK. Chang	L	6-0 6-1	Stats
Kofu - 11-06-2018
Q1 Kanako OsafuneK. Osafune	L	6-4 6-1	Stats
Nishi-Tama - 19-03-2018
Q1 Hazuki KashiwaguraH. Kashiwagura	L	6-1 7-5	Stats
Hamamatsu - 16-10-2017
Q1 Rion ItayaR. Itaya	L	6-0 6-2	Stats
Hamamatsu - 17-10-2016
Q1 Natsuki AsakuraN. Asakura	L	6-3 7-6(6)	Stats

View All

R. Itaya vs S. Ri Stats Breakdown Vs All H2H Opponents

R. Itaya	Stats	S. Ri
33.33% (5/10)	YTD Win/Loss	0.00% (0/8)
36.36% (12/21)	Sets Win/Loss	5.88% (1/16)
46.86% (142/161)	Games Win/Loss	29.58% (42/100)
20.00% (1/4)	Hard Win/Loss	0.00% (0/6)
40.00% (4/6)	Indoor Hard W/L	0.00% (0/2)
0.01	Aces Per Game	0
2	Aces Total	0
0.14	Double Faults Per Game	0
20	Total Double Faults	0
1st Match	Average Match Time	1st Match
284.53	Average Opponent Rank	101
68% (230/339)	1st Serve %	0% (0/0)
48% (110/230)	1st Serve Win %	0% (0/0)
40% (44/109)	2nd Serve Win %	0% (0/0)
59% (19/32)	Break Points Won % (Total)	0% (0/0)
45% (127/281)	Return Points Win %	0% (0/0)
41.67% (5/7)	Challenger W/L	0.00% (0/4)
0.00% (0/3)	Futures W/L	0.00% (0/4)
33% (5/15)	Best of 3 Sets Win %	0% (0/8)
25% (1/4)	Tiebreaks Win % (Total)	0% (0/1)
33% (1/3)	Deciding Set Win %	0% (0/1)
80% (5/4)	1st Set Won, Won Match	0% (1/0)
20% (5/1)	1st Set Won, Lost Match	100% (1/1)
10% (10/1)	1st Set Lost, Won Match	0% (7/0)