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Deuce.

WTA TourJapanRetired

Sayaka Ishii

Age 20 · Right-handed

Season
51–50
50.5% win rate
Career
—
Titles
—
Singles
Prize money
—
Career

Recent form

1 loss in a row

  1. WBeat Francesca Gandolfi
  2. WBeat Hikaru Sato
  3. LLost to Rina Saigo
  4. WBeat Summer Yardley
  5. WBeat Gabriella Da Silva-Fick
  6. LLost to Amelia Rajecki
  7. WBeat Erin Pearce
  8. WBeat Jordina Font
  9. WBeat Valentina Losciale
  10. LLost to Juliana Giaccio
  11. WBeat Sensano Neus Torner
  12. LLost to Alice Ferlito

Oldest to newest. Hover a result for the opponent.

By surface

Strongest on clay

  • Hardmost played34–3748%
  • Clay8–562%
  • Grass5–838%
  • Surface TBD4–0100%

Elo rating

Full leaderboard

1576#662 on tour

Peak 1743 in 2025 · from 100 rated matches

  • Hard

    1577about the same

    70 matches

Computed from every completed WTA singles match since 2008, not from ranking points: beating a strong player is worth more than beating a weak one. A surface figure is this player’s overall rating plus an adjustment learned only from their matches on that surface.

Match results

16 matches· ITF · 2026

All levelsSlams 5Main tour 31ITF 70
All years20262025202420232022