Kobori / Shimizu vs Chan / Kato Odds · Kobori / Shimizu vs Chan / Kato (Oct 21)
This market has resolved: Hao-Ching Chan / Miyu (1994) Kato. Final prices are below.
| Outcome | Chance | Odds | 24h |
|---|---|---|---|
| Hao-Ching Chan / Miyu (1994) Kato ✓ | 99% | -9900 | — |
| Momoko Kobori / Ayano Shimizu | 1% | +9900 | — |
Price history
Resolution rules
If Momoko Kobori / Ayano Shimizu wins the Kobori / Shimizu vs Chan / Kato professional tennis match in the 2026 WTA Osaka Quarterfinal after a ball has been played, then the market resolves to Yes.
Source: Kalshi. The venue's rules are final.
FAQ
How are prediction market odds calculated?
Each contract pays $1 if the outcome happens and $0 if it doesn't, so its price is the market's implied probability: a 60¢ contract means roughly a 60% chance. We show the last trade, or the midpoint between the best bid and ask when the order book is tight.
When does this market close?
Kalshi lists Oct 21, 2026 as the end date; this market has closed.
Where can I trade on Kobori / Shimizu vs Chan / Kato?
This market trades on Kalshi. Availability depends on where you live: Kalshi is a CFTC-regulated US exchange, while Polymarket's international site isn't available to US users (Polymarket US is a separate app). You must be 18 or older.