Data quality warningNot meaningfully priced
Data as of Oct 21, 2026, 6:47 PM UTC · policy pm-quality-4
Current implied probability
No 64.5%
No 64.5%Market quality
30 / 100
Low quality24h Volume
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Liquidity
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Liquidity unknownMarket data
Updated 4 minutes ago
Oct 20, 26, 11:00 AM UTCOct 23, 26, 5:30 AM UTC
Trends
Rules
This market refers to the tennis match between Magda Linette and Katerina Siniakova in the WTA Japan Women's Open, originally scheduled for October 22, 2026 at 01:00 UTC.
- This market will resolve to 'Magda Linette' if Magda Linette advances against Katerina Siniakova.
- This market will resolve to 'Katerina Siniakova' if Katerina Siniakova advances against Magda Linette.
- If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 5, 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 — Japan Women's Open: Magda Linette vs Katerina Siniakova · Linette vs. Siniakova: Set 1 Games O/U 8.5 — Over 69%
