Data quality warningNot meaningfully priced
Data as of Oct 15, 2026, 5:03 PM UTC · policy pm-quality-4
Current implied probability
Yes 67.4%
Yes 67.4%Market quality
30 / 100
Low quality24h Volume
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Liquidity
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Liquidity unknownMarket data
Updated 13 minutes ago
Oct 15, 26, 11:00 AM UTCOct 17, 26, 2:00 AM UTC
Trends
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Diana Shnaider vs Jelena Ostapenko: Set 1 Winner
KalshiDiana Shnaider vs Jelena Ostapenko: Set 2 Winner
KalshiWuhan Tennis Open: Diana Shnaider vs Jelena Ostapenko
PolymarketShnaider vs Ostapenko
KalshiHsieh S-W / Ostapenko vs Bucsa / Melichar-Martinez
KalshiWuhan Tennis Open (Doubles): Hsieh/Ostapenko vs Bucsa/Melichar
PolymarketRules
This market refers to the tennis match between Diana Shnaider and Jelena Ostapenko in the WTA Wuhan Open, originally scheduled for October 16, 2026 at 02:00 UTC.
- This market will resolve to 'Diana Shnaider' if Diana Shnaider advances against Jelena Ostapenko.
- This market will resolve to 'Jelena Ostapenko' if Jelena Ostapenko advances against Diana Shnaider.
- If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 30, 2026, 23:59 UTC (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.
Prediction Source Comparison
- Also available on Polymarket — Wuhan Tennis Open: Diana Shnaider vs Jelena Ostapenko · Diana Shnaider 68%