Tennis · W35 Wagga Wagga · 01/10, 02:00
Prediction: Riko Kikawada vs Hikaru Sato
Team pages: Riko Kikawada · Hikaru Sato
Prediction summary
Winner
Riko Kikawada
Hikaru Sato
Estimated games
21.6
Recent form · 10 last
Riko Kikawada
7-3 (W-L)
Hikaru Sato
8-2 (W-L)
Head-to-head
Riko Kikawada
0–1
Hikaru Sato
(1 last)
- 02 Oct0-2 6-12L
Our model (Elo) vs Market
Rating Elo · Riko Kikawada 1556 · Hikaru Sato 1530
| Riko Kikawada | Hikaru Sato | |
|---|---|---|
| Our model | 54% | 46% |
| Market | 12% | 88% |
The bar above blends our model with the market: where our probability diverges most from the odds is where the model sees the widest gap.
Match keys
- Head-to-head: Riko Kikawada 0–1 Hikaru Sato (1).
- Note: Riko Kikawada makes many double faults (4.5/match).
- Note: Hikaru Sato makes many double faults (4/match).
Statistics
| Riko Kikawada | Hikaru Sato | |
|---|---|---|
| Win % | 70% | 50% |
| Win % · Hard | 63% (8) | – |
| Sets (G-P) | 1.5-0.6 | 1.3-1.2 |
| Games (G-P) | 11.9-9.4 | 12.7-11.7 |
| Aces | 0.5 | 2.7 |
| Double faults | 4.5 | 4 |
| 1st serve % | 58.3% | 66.4% |
| Break % | 45.9% | 44.3% |
Estimated total games (ours)
21.6
H2H · Riko Kikawada 0 – 1 Hikaru Sato (1)
Head-to-head (H2H) · Riko Kikawada 0–1 Hikaru Sato
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| Date | Sets | Games | Res. |
|---|---|---|---|
| 02/10/23 ITF W25 Makinohara | 0-2 | 6-12 | L |
Last 10 matches played
Last matches of each player (sets and games). W = win, L = loss. Common opponents to both are in blue.
Riko Kikawada
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| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 30/09 | Yuka Hosoki W35 Wagga Wagga |
2-0 | 13-9 | W |
| 29/09 | Shiho Shibata W35 Wagga Wagga |
2-0 | 13-6 | W |
| 12/09 | Andre Lukosiute W15 Monastir · ~Hard |
0-1 | 8-9 | L |
| 11/09 | Yasmine Mansouri W15 Monastir · ~Hard |
2-0 | 14-11 | W |
| 10/09 | Karla Popovic W15 Monastir · ~Hard |
2-0 | 13-9 | W |
| 09/09 | Julie Myatovic W15 Monastir · ~Hard |
2-1 | 17-15 | W |
| 04/09 | Clarissa Blomqvist W15 Monastir · ~Hard |
1-2 | 15-17 | L |
| 03/09 | Yiru Chen W15 Monastir · ~Hard |
2-0 | 10-2 | W |
| 02/09 | Haruna Arakawa W15 Monastir · ~Hard |
2-0 | 12-4 | W |
| 30/08 | Sofia Camila Rojas W15 Monastir · ~Hard |
0-2 | 4-12 | L |
Hikaru Sato
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| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 30/09 | Amy Stevens W35 Wagga Wagga |
2-0 | 13-6 | W |
| 25/09 | Sakura Hosogi W50 Nanao |
1-2 | 14-15 | L |
| 24/09 | Mutsumi Uemura W50 Nanao |
2-0 | 13-7 | W |
| 23/09 | Kisa Yoshioka W50 Nanao |
2-1 | 13-13 | W |
| 16/09 | Natsuki Yoshimoto W35 Kyoto |
1-2 | 12-16 | L |
| 07/09 | Kayo Nishimura W50 Guiyang |
1-2 | 17-18 | L |
| 06/09 | Yuno Kitahara W50 Guiyang |
2-0 | 12-5 | W |
| 31/08 | Jiaqi Wang W75 Tianjin |
0-2 | 9-13 | L |
| 30/08 | Yingqun Sun W75 Tianjin |
2-1 | 16-12 | W |
| 12/08 | Julia Avdeeva W35 Aldershot |
0-2 | 8-12 | L |
Frequently asked questions
Who is the favourite in Riko Kikawada vs Hikaru Sato?
Our model gives 69% to Hikaru Sato, using surface Elo on hard.
What is the prediction based on?
On an Elo model by surface (hard) adjusted for opponent quality, compared with the market odds.

