Shiho Akita vs Riko Sawayanagi Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Akita vs R. Sawayanagi

Shiho Akita

JPN

1

Win

Played

1

Win

Age

Height

433

C. Rank

853

221

Best Rank

178

Total Titles

YTD Titles

$3.7K

Career Money

$38.7K

Plays

Right-Handed

Riko Sawayanagi

JPN

1

Win

Played

1

Win

Age

Height

433

C. Rank

853

221

Best Rank

178

Total Titles

YTD Titles

$3.7K

Career Money

$38.7K

Plays

Right-Handed

Head-to-head: Akita 1 - 1 Sawayanagi

They have played 5 sets in total, with Shiho Akita winning 2 and Riko Sawayanagi winning 3. The last match between Shiho Akita and Riko Sawayanagi was at the Nanao, 29-08-2018, Round: R1, Surface: Carpet, with Shiho Akita getting the victory 6-7(5) 6-1 7-5.

Players	Head To Head Match Wins
Akita	1
Sawayanagi	1

Last 2 H2H Matches:

(R1) Nanao(08-29-18)

Stats

Shiho Akita

Riko Sawayanagi

(R2) Hamamatsu(10-22-12)

Stats

Riko Sawayanagi

Shiho Akita

S. Akita vs R. Sawayanagi H2H Profile

S. Akita	Stats	R. Sawayanagi
$3,720	Career Prize Money	$38,726
56.60% (399-306)	Career Total W/L	56.09% (244-191)
0	Grass	1
1	Indoor	0
7	Titles	3
1	Total H2H Matches	1
0% (0-0)	YTD Win/Loss	0% (0-0)

S. Akita vs R. Sawayanagi Match Preview:

Second serve performance recent form: In recent form (last 6 months), Shiho Akita has won 37.72% of points on their second serve, while Riko Sawayanagi has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Shiho Akita, in recent form, has won 51.19% of their opponent's second serve points, while Riko Sawayanagi has won 0%. The same stats for first serve returns are 31.89% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Shiho Akita has saved 50.00% of breakpoints in recent form, whereas Riko Sawayanagi has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Shiho Akita has won 61.82% of matches played (W/L 34/21), with Riko Sawayanagi winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Shiho Akita has their best career surface win % on Grass, winning 62% (W/L 28/17), and worse career win % on I.hard, winning 42% (W/L 8/11). Riko Sawayanagi has their best career surface win % on Clay, winning 62% (W/L 38/28), and worse career win % on I.hard, winning 0% (W/L 0/2).
Player level: In the last year, Shiho Akita has played most of their matches on the Challengers/ITF tournaments > $10K, winning 59.57% of matches (W/L 28/19), where as Riko Sawayanagi 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 Shiho Akita winning 1 times and Riko Sawayanagi being victorious 1 times. They have played 5 sets in total, with Shiho Akita winning 2 and Riko Sawayanagi winning 3.
The last match between Shiho Akita and Riko Sawayanagi was at the Nanao, 29-08-2018, Round: R1, Surface: Carpet, with Shiho Akita getting the victory 6-7(5) 6-1 7-5.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:33:30.
Opponent quality stats: Over the last 12 months, Shiho Akita has played against opponents with an average rank of 366.67 while Riko Sawayanagi 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, Shiho Akita has won 69% of deciding sets over the last 12 months, while Riko Sawayanagi has won 0% in all matches played on tour.
Break point conversion: In recent form, Shiho Akita has converted 35.94% of breakpoint opportunities, and Riko Sawayanagi 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.

Shiho Akita vs Riko Sawayanagi Editorial Preview By TennisTipster88.

S. Akita vs R. Sawayanagi H2H Stats Used In Our Predictions

S. Akita	Stats	R. Sawayanagi
1	H2H Matches Won	1
2	Sets Won	3
21	Games Won	25
1	Aces (Total)	1
7	Total Double Faults	11
1:33:30	Average Match Time	1:33:30
55% (63/115)	1st Serve %	56% (66/117)
54% (34/63)	1st Serve Win %	61% (40/66)
58% (30/52)	2nd Serve Win %	24% (12/51)
56% (9/16)	Break Pts Won %	33% (5/15)
56% (65/117)	Return Points Win %	44% (51/115)
50% (1/2)	Best‑of‑3 Win %	50% (1/2)
100% (1/1)	Deciding Set Win %	0% (0/1)
0% (0/0)	1st Set Won, Won Match	50% (1/2)
0% (0/0)	1st Set Won, Lost Match	50% (1/2)
50% (1/2)	1st Set Lost, Won Match	0% (0/0)

Recent Performance Stats

S. Akita Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W100 Takasaki - 17-11-2025
R2 Yeon Woo KuY. Woo	L	3-6 6-1 6-3	Stats
R1 Ayano ShimizuA. Shimizu	W	6-2 7-6(7)	Stats
W35 Darwin - 06-10-2025
QF Taylah PrestonT. Preston	L	6-4 6-2	Stats
R2 Miyu NakashimaM. Nakashima	W	6-1 6-1	Stats
R1 Naoko EtoN. Eto	W	6-1 6-2	Stats

View All

R. Sawayanagi Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W25 Daegu - 05-06-2023
R1 En Shuo LiangE. Shuo	L	7-6(2) 6-0	Stats
W80 Gifu - 01-05-2023
Q1 Honoka KobayashiH. Kobayashi	L	7-6(2) 1-0 ret.	Stats
W15 Fukui - 24-04-2023
R2 Rinon OkuwakiR. Okuwaki	L	3-6 6-2 6-3	Stats
R1 Chihiro TakayamaC. Takayama	W	7-5 6-0	Stats
W25 Osaka - 10-04-2023
R1 Xiaodi YouX. You	L	6-1 6-1	Stats

View All

S. Akita vs R. Sawayanagi Stats Breakdown Vs All H2H Opponents

S. Akita	Stats	R. Sawayanagi
56.60% (399/306)	YTD Win/Loss	56.09% (244/191)
55.93% (886/698)	Sets Win/Loss	55.53% (547/438)
52.74% (7588/6799)	Games Win/Loss	52.32% (4569/4164)
57.71% (277/203)	Hard Win/Loss	54.81% (148/122)
44.12% (15/19)	Clay Win/Loss	57.58% (38/28)
54.11% (79/67)	Indoor Hard W/L	62.90% (39/23)
62.22% (28/17)	Grass Win/Loss	51.35% (19/18)
0.08	Aces Per Game	0.07
562	Aces Total	309
0.26	Double Faults Per Game	0.23
1799	Total Double Faults	977
1st Match	Average Match Time	1st Match
567.18	Average Opponent Rank	640.58
59% (13890/23715)	1st Serve %	62% (9545/15400)
62% (8650/13890)	1st Serve Win %	60% (5685/9545)
43% (4244/9825)	2nd Serve Win %	42% (2440/5856)
48% (1572/3258)	Break Points Won % (Total)	48% (1010/2101)
48% (11519/24169)	Return Points Win %	47% (7383/15603)
0% (0/0)	Slam W/L	14.29% (1/6)
0% (0/0)	Masters W/L	0.00% (0/1)
16.67% (2/10)	Main Tour W/L	31.25% (5/11)
53.89% (270/231)	Challenger W/L	57.10% (181/136)
66.15% (127/65)	Futures W/L	60.64% (57/37)
58% (393/682)	Best of 3 Sets Win %	56% (242/429)
17% (1/6)	Best of 5 Sets Win %	0% (0/2)
53% (57/107)	Tiebreaks Win % (Total)	56% (40/72)
52% (98/187)	Deciding Set Win %	49% (57/117)
88% (388/342)	1st Set Won, Won Match	83% (258/214)
11% (388/44)	1st Set Won, Lost Match	17% (258/44)
18% (315/56)	1st Set Lost, Won Match	16% (177/29)