---
title: "Sayaka Ishii vs Cheuk Ying Shek"
canonical_url: https://betcrypto.now/events/sayaka-ishii-vs-cheuk-ying-shek
status: settled
kickoff_at: 2026-09-15T03:00:00+00:00
trading_closes_at: 2026-09-22T03:00:00+00:00
settled_at: 2026-09-15T07:30:41+00:00
total_volume_usd: 162.24
venues: ["Azuro", "Polymarket", "Polymarket US"]
categories: ["Sports", "Tennis"]
prices_as_of: 2026-10-09T14:50:31+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/sayaka-ishii-vs-cheuk-ying-shek
---

# Sayaka Ishii vs Cheuk Ying Shek

Settled · kickoff 2026-09-15 03:00 UTC · $162 traded · listed on Azuro, Polymarket, Polymarket US

## Result

**Sayaka Ishii** won. Settled 2026-09-15.

## About

This market refers to the tennis match between Sayaka Ishii and Cheuk Ying Shek in the W35 Kyoto, Main Draw, originally scheduled for September 14, 2026 at 11:00PM ET.

This market will resolve to 'Sayaka Ishii' if Sayaka Ishii advances against Cheuk Ying Shek.

This market will resolve to 'Cheuk Ying Shek' if Cheuk Ying Shek advances against Sayaka Ishii.

If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 28, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.

If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.

If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.

The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.

_From Polymarket's listing._

## Other markets

- Handicap -2.5 — 2 outcomes
- Total O/U 20 — 2 outcomes
- Total O/U 21 — 2 outcomes
- Total O/U 12.5 — 2 outcomes
- Total O/U 12 — 2 outcomes
- Handicap -1.5 — 2 outcomes
- Handicap 1.5 — 2 outcomes
- Total O/U 2.5 — 2 outcomes
- Total O/U 20.5 — 2 outcomes
- 2nd Set - Winner of match Set — 2 outcomes
- Total O/U 22 — 2 outcomes
- 1st Set: Winner — 2 outcomes
- Completed Match — 2 outcomes
- W35 Kyoto: Sayaka Ishii vs Cheuk Ying Shek Set 1 Winner — 2 outcomes
- W35 Kyoto: Sayaka Ishii vs Cheuk Ying Shek Set 2 Winner — 2 outcomes
- W35 Kyoto: Sayaka Ishii vs Cheuk Ying Shek Total Sets: O/U 2.5 — 2 outcomes
- W35 Kyoto: Sayaka Ishii vs Cheuk Ying Shek Set 1 O/U 8.5 — 2 outcomes
- W35 Kyoto: Sayaka Ishii vs Cheuk Ying Shek Set 1 O/U 9.5 — 2 outcomes
- W35 Kyoto: Sayaka Ishii vs Cheuk Ying Shek Set 1 O/U 10.5 — 2 outcomes
- W35 Kyoto: Sayaka Ishii vs Cheuk Ying Shek Set 2 O/U 8.5 — 2 outcomes
- W35 Kyoto: Sayaka Ishii vs Cheuk Ying Shek Set 2 O/U 9.5 — 2 outcomes
- W35 Kyoto: Sayaka Ishii vs Cheuk Ying Shek Set 2 O/U 10.5 — 2 outcomes
- Total O/U 21.5 — 4 outcomes
- Total O/U 22.5 — 2 outcomes
- Total O/U 23.5 — 2 outcomes
- W35 Kyoto: Sayaka Ishii vs Cheuk Ying Shek Set Handicap +/-1.5 — 2 outcomes
- W35 Kyoto: Sayaka Ishii vs Cheuk Ying Shek Set Handicap +/-1.5 — 2 outcomes

_Every market's prices are on the event page._

## Open on a venue

- [Azuro](https://betcrypto.now/go/e/525442?via=md)
- [Polymarket](https://betcrypto.now/go/e/526324?via=md)
- [Polymarket US](https://betcrypto.now/go/e/525370?via=md)

---

Probability is the cross-venue consensus (book midpoints, 0–100%). Venue columns are what buying costs there (the ask). Prices move constantly; re-check at the canonical URL or https://betcrypto.now/api/v1/events/sayaka-ishii-vs-cheuk-ying-shek.

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