About This Market
Mei Yamaguchi vs.
Mei Yamaguchi vs. Harriet Dart: WTA Tennis match held on 2026-10-25. Review the historical prediction market odds from Kalshi, Polymarket, and more on Prediction.com.
Mei Yamaguchi vs. Harriet Dart
Mei Yamaguchi vs. Harriet Dart
Live prediction market odds for Mei Yamaguchi vs. Harriet Dart. Compare prices across .
WTA Listed Resolved
This market resolved on Oct 25, 2026. Harriet Dart was the officially declared outcome.
Mei Yamaguchi vs.
Mei Yamaguchi vs. Harriet Dart: WTA Tennis match held on 2026-10-25. Review the historical prediction market odds from Kalshi, Polymarket, and more on Prediction.com.
| Question | Result |
|---|---|
Harriet DartWINNER | Yes |
Mei Yamaguchi | No |
Official settlement criteria, resolution sources, and edge cases across Kalshi and Novig and Polymarket.
KalshiIf Harriet Dart wins the Dart vs Yamaguchi professional tennis match in the 2026 WTA Guangzhou Qualification Final after a ball has been played, then the market resolves to Yes.
The following market refers to the Dart vs Yamaguchi professional tennis match in the 2026 WTA Guangzhou Qualification Final after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks). Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.
NovigHarriet Dart in Mei Yamaguchi @ Harriet Dart Qualification (WTA); settled by Novig.
PolymarketThis market refers to the tennis match between Harriet Dart and Mei Yamaguchi in the Guangzhou Open, Qualification, originally scheduled for October 25, 2026 at 2:30AM ET. This market will resolve to 'Harriet Dart' if Harriet Dart advances against Mei Yamaguchi. This market will resolve to 'Mei Yamaguchi' if Mei Yamaguchi advances against Harriet Dart. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 8, 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.
The outcomes listed above show how traders are pricing this question. Venue prices are not currently available on this page. Each price reflects the market’s implied probability, not a guaranteed result. This event is archived; prices shown are historical.
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For example, a 40¢ price implies about a 40% chance. For a standard $1 contract, a share pays $1 if its outcome settles as correct and $0 if it settles as incorrect. A winning share bought at 40¢ earns 60¢ before fees. Check each venue’s settlement rules, fees and eligibility before trading. Historical prices alone do not identify the winning outcome.