Riko Sawayanagi vs Kyoka Okamura Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
R. Sawayanagi vs K. Okamura
Riko Sawayanagi
JPN
w
l
w
w
w
l
w
l
l
l
3
Win
4
Played
1
Win
31
Age
30
-
Height
-
853
C. Rank
252
178
Best Rank
178
0
Total Titles
0
0
YTD Titles
0
$38.7K
Career Money
$84.9K
Right-Handed
Plays
-
Kyoka Okamura
JPN
l
w
l
w
w
l
l
w
l
l
3
Win
4
Played
1
Win
31
Age
30
-
Height
-
853
C. Rank
252
178
Best Rank
178
0
Total Titles
0
0
YTD Titles
0
$38.7K
Career Money
$84.9K
Right-Handed
Plays
-
Head-to-head: Sawayanagi 3 - 1 Okamura
They have played 11 sets in total, with Riko Sawayanagi winning 7 and Kyoka Okamura winning 4. The last match between Riko Sawayanagi and Kyoka Okamura was at the Toyota, 15-11-2017, Round: R1, Surface: Carpet, with Riko Sawayanagi getting the victory 7-6(2) 7-5.
| Players | Head To Head Match Wins |
|---|---|
| Sawayanagi | 3 |
| Okamura | 1 |
Last 4 H2H Matches:
(R1) Toyota(11-15-17)
Riko Sawayanagi
7
7
Kyoka Okamura
6
5
(R1) Mildura(03-01-16)
Kyoka Okamura
3
6
4
Riko Sawayanagi
6
3
2
(R2) Bangkok(07-06-15)
Riko Sawayanagi
7
6
6
Kyoka Okamura
5
7
4
R. Sawayanagi vs K. Okamura H2H Profile
| Stats | ||
|---|---|---|
| $38,726 | Career Prize Money | $84,931 |
| 56.09% (244-191) | Career Total W/L | 53.44% (373-325) |
| 0 | Grass | 1 |
| 2 | Hard | 0 |
| 1 | Indoor | 0 |
| 3 | Titles | 3 |
| 3 | Total H2H Matches | 1 |
| 0% (0-0) | YTD Win/Loss | 0.00% (0-1) |
R. Sawayanagi vs K. Okamura Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Riko Sawayanagi has won 0% of points on their second serve, while Kyoka Okamura has won 40.38%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Riko Sawayanagi, in recent form, has won 0% of their opponent's second serve points, while Kyoka Okamura has won 50.62%. The same stats for first serve returns are 0% and 30.53% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Riko Sawayanagi has saved 0% of breakpoints in recent form, whereas Kyoka Okamura has saved 49.25% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Riko Sawayanagi has won 0% of matches played (W/L 0/0), with Kyoka Okamura winning 44.64% (W/L 25/31) that gives us an overall head-to head prediction overview.
- Best surface: Riko Sawayanagi has their best career surface win % on Clay, winning 58% (W/L 38/28), and worse career win % on I.hard, winning 0% (W/L 0/2). Kyoka Okamura has their best career surface win % on I.hard, winning 58% (W/L 20/13), and worse career win % on Clay, winning 46% (W/L 27/32).
- Player level: In the last year, Riko Sawayanagi has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Kyoka Okamura has played most of their matches on the Challengers/ITF tournaments > $10K, winning 51.16% of matches (W/L 22/21). 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 4 times before with Riko Sawayanagi winning 3 times and Kyoka Okamura being victorious 1 times. They have played 11 sets in total, with Riko Sawayanagi winning 7 and Kyoka Okamura winning 4.
- The last match between Riko Sawayanagi and Kyoka Okamura was at the Toyota, 15-11-2017, Round: R1, Surface: Carpet, with Riko Sawayanagi getting the victory 7-6(2) 7-5.
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:10:15.
- Opponent quality stats: Over the last 12 months, Riko Sawayanagi has played against opponents with an average rank of 0 while Kyoka Okamura has played against players with an average rank of 267.39.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Riko Sawayanagi has won 0% of deciding sets over the last 12 months, while Kyoka Okamura has won 50% in all matches played on tour.
- Break point conversion: In recent form, Riko Sawayanagi has converted 0% of breakpoint opportunities, and Kyoka Okamura has converted 39.23% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Riko Sawayanagi vs Kyoka Okamura Editorial Preview By TennisTipster88.
R. Sawayanagi vs K. Okamura H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 3 | H2H Matches Won | 1 |
| 7 | Sets Won | 4 |
| 58 | Games Won | 49 |
| 6 | Aces (Total) | 4 |
| 12 | Total Double Faults | 12 |
| 1:10:15 | Average Match Time | 1:10:15 |
| 51% (85/167) | 1st Serve % | 66% (113/171) |
| 68% (58/85) | 1st Serve Win % | 69% (78/113) |
| 46% (38/82) | 2nd Serve Win % | 33% (19/58) |
| 41% (7/17) | Break Pts Won % | 39% (7/18) |
| 43% (74/171) | Return Points Win % | 43% (71/167) |
| 100% (3/3) | Best‑of‑3 Win % | 0% (0/3) |
| 0% (0/1) | Best‑of‑5 Win % | 100% (1/1) |
| 100% (2/2) | Deciding Set Win % | 0% (0/2) |
| 75% (3/4) | 1st Set Won, Won Match | 0% (0/0) |
| 25% (1/4) | 1st Set Won, Lost Match | 0% (0/0) |
| 0% (0/0) | 1st Set Lost, Won Match | 25% (1/4) |
Recent Performance Stats
2nd Serve Win %: Sawayanagi 0%, Okamura 42%.
Opp 2nd Serve Pts Won: Sawayanagi 0%, Okamura 52%.
Break Points Saved %: Sawayanagi 0%, Okamura 51%.
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 | ||
K. Okamura Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| W100 Takasaki - 17-11-2025 | ||||
R1  Darya AstakhovaD. Astakhova | L | 6-1 6-2 | ||
| Hong Kong Tennis Open - Hong Kong - 27-10-2025 | ||||
Q3  Viktoria MorvayovaV. Morvayova | L | 4-6 6-3 6-4 | ||
Q1 Meiqi GuoM. Guo | W | 6-1 2-6 6-4 | ||
| Japan Open - Osaka - 13-10-2025 | ||||
Q1  Dalma GalfiD. Galfi | L | 6-3 7-6(7) | ||
| Suzhou WTA 125 - Suzhou - 29-09-2025 | ||||
QF  Victoria Jimenez KasintsevaV. Jimenez | L | 6-3 6-1 | ||
R. Sawayanagi vs K. Okamura Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 56.09% (244/191) | YTD Win/Loss | 53.44% (373/325) |
| 55.53% (547/438) | Sets Win/Loss | 52.77% (856/766) |
| 52.32% (4569/4164) | Games Win/Loss | 50.98% (7564/7272) |
| 54.81% (148/122) | Hard Win/Loss | 53.46% (278/242) |
| 57.58% (38/28) | Clay Win/Loss | 45.76% (27/32) |
| 62.90% (39/23) | Indoor Hard W/L | 56.18% (50/39) |
| 51.35% (19/18) | Grass Win/Loss | 60.00% (18/12) |
| 0.07 | Aces Per Game | 0.1 |
| 309 | Aces Total | 730 |
| 0.23 | Double Faults Per Game | 0.23 |
| 977 | Total Double Faults | 1687 |
| 1st Match | Average Match Time | 1:20:46 |
| 640.58 | Average Opponent Rank | 549.75 |
| 62% (9545/15400) | 1st Serve % | 63% (21857/34789) |
| 60% (5685/9545) | 1st Serve Win % | 61% (13267/21857) |
| 42% (2440/5856) | 2nd Serve Win % | 45% (5866/12930) |
| 48% (1010/2101) | Break Points Won % (Total) | 47% (2005/4251) |
| 47% (7383/15603) | Return Points Win % | 45% (15776/35243) |
| 14.29% (1/6) | Slam W/L | 0.00% (0/6) |
| 0.00% (0/1) | Masters W/L | 0% (0/0) |
| 31.25% (5/11) | Main Tour W/L | 38.89% (14/22) |
| 57.10% (181/136) | Challenger W/L | 53.56% (301/261) |
| 60.64% (57/37) | Futures W/L | 61.70% (58/36) |
| 56% (242/429) | Best of 3 Sets Win % | 53% (368/692) |
| 0% (0/2) | Best of 5 Sets Win % | 67% (2/3) |
| 56% (40/72) | Tiebreaks Win % (Total) | 46% (60/130) |
| 49% (57/117) | Deciding Set Win % | 50% (114/226) |
| 83% (258/214) | 1st Set Won, Won Match | 84% (374/314) |
| 17% (258/44) | 1st Set Won, Lost Match | 16% (374/60) |
| 16% (177/29) | 1st Set Lost, Won Match | 18% (324/58) |
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