Shiho Akita vs Riko Sawayanagi Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
S. Akita vs R. Sawayanagi
Shiho Akita
JPN
w
w
w
l
w
w
l
w
l
l
1
Win
2
Played
1
Win
35
Age
31
-
Height
-
433
C. Rank
853
221
Best Rank
178
0
Total Titles
0
0
YTD Titles
0
$3.7K
Career Money
$38.7K
-
Plays
Right-Handed
Riko Sawayanagi
JPN
w
l
w
w
w
l
w
l
l
l
1
Win
2
Played
1
Win
35
Age
31
-
Height
-
433
C. Rank
853
221
Best Rank
178
0
Total Titles
0
0
YTD Titles
0
$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)
Shiho Akita
6
6
7
Riko Sawayanagi
7
1
5
(R2) Hamamatsu(10-22-12)
Riko Sawayanagi
6
6
Shiho Akita
2
0
S. Akita vs R. Sawayanagi H2H Profile
| Stats | ||
|---|---|---|
| $3,720 | Career Prize Money | $38,726 |
| 56.52% (399-307) | 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 37.12% 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 50.55% of their opponent's second serve points, while Riko Sawayanagi has won 0%. The same stats for first serve returns are 32.65% 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 49.78% 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 61.11% of matches played (W/L 33/21), 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 58.70% of matches (W/L 27/19), 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 357.35 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 62% 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 36.69% 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
| Stats | ||
|---|---|---|
| 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
2nd Serve Win %: Akita 44%, Sawayanagi 0%.
Opp 2nd Serve Pts Won: Akita 56%, Sawayanagi 0%.
Break Points Saved %: Akita 56%, Sawayanagi 0%.
S. Akita Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 W50 Yokohama - 24-11-2025 | ||||
R1  Xiaodi YouX. You | L | 6-2 3-6 7-6(6) | ||
| W100 Takasaki - 17-11-2025 | ||||
R2  Yeon Woo KuY. Woo | L | 3-6 6-1 6-3 | ||
R1 Ayano ShimizuA. Shimizu | W | 6-2 7-6(7) | ||
| W35 Darwin - 06-10-2025 | ||||
QF  Taylah PrestonT. Preston | L | 6-4 6-2 | ||
R2 Miyu NakashimaM. Nakashima | W | 6-1 6-1 | ||
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 | ||
| W80 Gifu - 01-05-2023 | ||||
Q1 Honoka KobayashiH. Kobayashi | L | 7-6(2) 1-0 ret. | ||
| W15 Fukui - 24-04-2023 | ||||
R2 Rinon OkuwakiR. Okuwaki | L | 3-6 6-2 6-3 | ||
R1 Chihiro TakayamaC. Takayama | W | 7-5 6-0 | ||
| W25 Osaka - 10-04-2023 | ||||
R1 Xiaodi YouX. You | L | 6-1 6-1 | ||
S. Akita vs R. Sawayanagi Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 56.52% (399/307) | YTD Win/Loss | 56.09% (244/191) |
| 55.89% (887/700) | Sets Win/Loss | 55.53% (547/438) |
| 52.73% (7602/6815) | Games Win/Loss | 52.32% (4569/4164) |
| 57.59% (277/204) | 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 |
| 563 | Aces Total | 309 |
| 0.26 | Double Faults Per Game | 0.23 |
| 1802 | Total Double Faults | 977 |
| 1st Match | Average Match Time | 1st Match |
| 566.79 | Average Opponent Rank | 640.58 |
| 59% (13953/23807) | 1st Serve % | 62% (9545/15400) |
| 62% (8691/13953) | 1st Serve Win % | 60% (5685/9545) |
| 43% (4252/9854) | 2nd Serve Win % | 42% (2440/5856) |
| 48% (1577/3269) | Break Points Won % (Total) | 48% (1010/2101) |
| 48% (11567/24281) | 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) |
| 53.78% (270/232) | Challenger W/L | 57.10% (181/136) |
| 66.15% (127/65) | Futures W/L | 60.64% (57/37) |
| 58% (393/683) | Best of 3 Sets Win % | 56% (242/429) |
| 17% (1/6) | Best of 5 Sets Win % | 0% (0/2) |
| 53% (57/108) | Tiebreaks Win % (Total) | 56% (40/72) |
| 52% (98/188) | 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% (316/56) | 1st Set Lost, Won Match | 16% (177/29) |
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