Haruka Kaji vs Naho Sato
Updated
Naho Sato beat Haruka Kaji 6-2, 6-3, an upset by the model's numbers, which favored Haruka Kaji at 57%. Naho Sato leads 1-0 in their head-to-head. Kaji is 4-6 in their last 10, Sato 9-1.
Pre-match prediction
The model makes Haruka Kaji a 57% favorite. The odds and the model roughly agree, so neither side shows value.
Model minus book: +2 pts
Model minus book: -12 pts
Model estimates, not betting advice. How the numbers work · Expected value of Haruka Kaji at -122 · Model track record
Player comparison
| Haruka Kaji | Naho Sato | |
|---|---|---|
| Tennis Gauge rating | 6673 | 6498 |
| Tour rank | WTA #310 | WTA #554 |
| Last 10 matches | 4-6 | 9-1 |
| Last 30 days | 2-3 | 7-0 |
| Current streak | 2 Losses | 1 Loss |
| Season record | 32-31 | 55-25 |
| UTR | 11.43 | 11.1 |
| Elo (52 weeks) | 1408 | – |
| Best surface | Grass | – |
| Worst surface | Clay | – |
Head to head
Naho Sato leads 1-0.
| Date | Winner | Score | Tournament |
|---|---|---|---|
| 09.10.2026 | Naho Sato | 6-2, 6-3 | Australia Wagga Wagga I |
Recent form
Haruka Kaji, last 10
| Date | Opponent | Score | |
|---|---|---|---|
| 17.10.2026 | Taylah Preston | L | 3-1 |
| 09.10.2026 | Naho Sato | L | 6-2, 6-3 |
| 08.10.2026 | Jasmine Adams | W | 6-2, 6-0 |
| 07.10.2026 | Rira Kosaka | W | 6-2, 6-1 |
| 28.09.2026 | Emerson Jones | L | 6-2, 6-4 |
| 19.09.2026 | Darya Astakhova | L | 6-2, 6-7, 6-2 |
| 10.09.2026 | Alexandra Shubladze | L | 6-1, 6-3 |
| 08.09.2026 | Anastasia Kulikova | W | 6-2, 6-2 |
| 03.09.2026 | Han Shi | L | 4-6, 6-4, 6-1 |
| 02.09.2026 | Yufei Ren | W | 7-5, 6-1 |
Naho Sato, last 10
| Date | Opponent | Score | |
|---|---|---|---|
| 11.10.2026 | Ena Shibahara | L | 6-2, 6-3 |
| 10.10.2026 | Himari Sato | W | 6-2, 6-0 |
| 09.10.2026 | Haruka Kaji | W | 6-2, 6-3 |
| 08.10.2026 | Olga Danilova | W | 6-3, 6-1 |
| 07.10.2026 | Chihiro Muramatsu | W | 6-0, 7-5 |
| 04.10.2026 | Mio Mushika | W | 6-3, 6-3 |
| 03.10.2026 | Kanon Sawashiro | W | 6-4, 6-2 |
| 02.10.2026 | Hikaru Sato | W | 6-3, 6-3 |
| 01.10.2026 | Haruna Arakawa | W | 6-0, 6-2 |
| 30.09.2026 | Maiko Uchijima | W | 6-2, 6-3 |
Common opponents, last 12 months
| Opponent | Haruka Kaji | Naho Sato |
|---|---|---|
| Alexandra Shubladze | 0-1 L 6-1, 6-3 |
0-1 L 6-2, 6-2 |
| Dayeon Back | 0-1 L 6-1, 7-5 |
0-1 L 7-5, 6-2 |
| Emily Appleton | 1-0 W 6-1, 6-2 |
1-0 W 6-3, 6-1 |
| Ena Shibahara | 0-1 L 2-6, 6-2, 7-6 |
0-1 L 6-2, 6-3 |
| Eunhye Lee | 1-0 W 6-2, 6-2 |
1-0 W 6-1, 6-1 |
| Hikaru Sato | 2-0 W 6-3, 7-6, W 6-7, 6-3, 6-3 |
1-0 W 6-3, 6-3 |
| Hiromi Abe | 1-0 W 6-3, 6-1 |
0-1 L 6-3, 6-4 |
| Mei Yamaguchi | 0-1 L 6-4, 6-1 |
0-1 L 6-2, 7-5 |
| Sae Noguchi | 1-1 L 6-2, 6-3, W 6-3, 6-3 |
1-1 W 4-6, 6-1, 4-2, L 6-4, 6-3 |
| Sakura Hosogi | 1-0 W 4-6, 6-2, 6-2 |
1-0 W 6-4, 6-4 |
| Yeon Woo Ku | 1-0 W 6-4, 7-6 |
0-1 L 6-3, 6-1 |
Haruka Kaji vs Naho Sato: quick answers
Who won Haruka Kaji vs Naho Sato?
Naho Sato beat Haruka Kaji 6-2, 6-3, an upset by the model's numbers, which favored Haruka Kaji at 57%.
What is the head-to-head record between Haruka Kaji and Naho Sato?
Naho Sato leads 1-0. Their most recent meeting was on October 9, 2026, won by Naho Sato 6-2, 6-3 at Australia Wagga Wagga I.
Who is in better form, Haruka Kaji or Naho Sato?
Haruka Kaji is 4-6 in their last 10 matches (current streak: 2 Losses). Naho Sato is 9-1 (current streak: 1 Loss).
How does Tennis Gauge rate Haruka Kaji and Naho Sato?
Haruka Kaji is rated 6673 (WTA #310) and Naho Sato is rated 6498 (WTA #554). Ratings update after every match and weight recent results and opponent strength.
What are the odds for Haruka Kaji vs Naho Sato?
Haruka Kaji is priced at -122 and Naho Sato at -122, which implies a 55% and 55% chance to win. The model and the odds roughly agree, so neither side shows value.