Guangzhou Open: Han Shi vs Dayana Yastremska Odds
This market has resolved: Completed Match. Final prices are below.
| Outcome | Chance | Odds | 24h |
|---|---|---|---|
| Han Shi vs Dayana Yastremska | 100% | — | ▲ 58 |
| Completed Match ✓ | 100% | — | ▲ 49 |
| Guangzhou Open: Han Shi vs Dayana Yastremska Set 1 Winner | 100% | — | ▲ 57 |
| Guangzhou Open: Han Shi vs Dayana Yastremska Set 2 Winner | 100% | — | ▲ 50 |
| Guangzhou Open: Han Shi vs Dayana Yastremska Total Sets: O/U 2.5 | 0% | — | ▼ 41 |
| Guangzhou Open: Han Shi vs Dayana Yastremska Set 1 O/U 8.5 | 100% | — | ▲ 30 |
| Guangzhou Open: Han Shi vs Dayana Yastremska Set 1 O/U 9.5 | 100% | — | ▲ 51 |
| Guangzhou Open: Han Shi vs Dayana Yastremska Set 1 O/U 10.5 | 100% | — | ▲ 75 |
| Guangzhou Open: Han Shi vs Dayana Yastremska Set 2 O/U 8.5 | 100% | — | ▲ 52 |
| Guangzhou Open: Han Shi vs Dayana Yastremska Set 2 O/U 9.5 | 100% | — | ▲ 52 |
| Guangzhou Open: Han Shi vs Dayana Yastremska Set 2 O/U 10.5 | 0% | — | ▼ 48 |
| Guangzhou Open: Han Shi vs Dayana Yastremska Match O/U 21.5 | 100% | — | ▲ 47 |
| Guangzhou Open: Han Shi vs Dayana Yastremska Match O/U 22.5 | 0% | — | ▼ 46 |
| Guangzhou Open: Han Shi vs Dayana Yastremska Match O/U 23.5 | 0% | — | ▼ 45 |
| Guangzhou Open: Han Shi vs Dayana Yastremska Set Handicap +/-1.5 | 0% | — | ▼ 36 |
| Guangzhou Open: Han Shi vs Dayana Yastremska Game Spread +/-2.5 | 0% | — | ▼ 49 |
Price history
Resolution rules
This market refers to the tennis match between Han Shi and Dayana Yastremska in the Guangzhou Open, originally scheduled for October 27, 2026 at 10:00PM ET. This market will resolve to 'Han Shi' if Han Shi advances against Dayana Yastremska. This market will resolve to 'Dayana Yastremska' if Dayana Yastremska advances against Han Shi. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 10, 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 WTA Tour. A consensus of credible reporting may also be used.
Source: Polymarket. 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?
Polymarket lists Nov 4, 2026 as the end date; this market has closed.
Where can I trade on Guangzhou Open: Han Shi vs Dayana Yastremska?
This market trades on Polymarket. 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.