Live prediction market odds for Astrid Lew Yan Foon vs. Elvina Kalieva. Compare prices across Kalshi and Polymarket.
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MARKET RESOLVEDKalshi / Polymarket
Resolved 2026-04-11
This market resolved on 2026-04-11. Elvina Kalieva was the officially declared outcome. Prior to resolution, the market peaked at 92%.
Astrid Lew Yan Foon vs. Elvina Kalieva — WTA Tennis match held on 2026-04-11. Review the historical prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
| Candidate |  |  |
|---|---|---|
Elvina KalievaWINNER | 99% | 84% |
Astrid Lew Yan Foon | 1% | 16% |
Astrid Lew Yan Foon vs. Elvina Kalieva was a prediction market event tracked across 2 platforms (Kalshi, Polymarket). Elvina Kalieva led the market at 92% implied probability before resolution. Other contenders include Astrid Lew Yan Foon at 9%.
Elvina Kalieva held the lead at 92% implied probability heading into resolution. Behind Elvina Kalieva, Astrid Lew Yan Foon at 9% were the next closest contenders. The 15.0% cross-platform spread suggested platforms were pricing new information differently, creating potential trading opportunities.
Here were the closing odds across Kalshi, Polymarket: Elvina Kalieva: 99¢ on Kalshi, 84¢ on Polymarket. Astrid Lew Yan Foon: 1¢ on Kalshi, 16¢ on Polymarket. The 15.0% spread across platforms highlights where markets disagreed — a gap traders can exploit by buying low on one platform and selling high on another.
A price of 92¢ meant the market estimated a 92% chance that Elvina Kalieva would be the outcome. Traders who bought at 92¢ and held through resolution received $1.00 per share — a 9% return on their position. Those on the wrong side received $0.
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Official settlement criteria, resolution sources, and edge cases across Kalshi and Polymarket.
KalshiIf Astrid Lew Yan Foon wins the Kalieva vs Lew Yan Foon professional tennis match in the 2026 WTA Rouen Qualification Round 1 after a ball has been played, then the market resolves to Yes.
The following market refers to the Kalieva vs Lew Yan Foon professional tennis match in the 2026 WTA Rouen Qualification Round 1 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).
PolymarketThis market refers on the tennis match between Elvina Kalieva and Astrid Lew Yan Foon in the Open Capfinances Rouen Metropole, Qualification, scheduled for April 11 at 10:00AM ET. This market will resolve to 'Elvina Kalieva' if Elvina Kalieva advances against Astrid Lew Yan Foon. This market will resolve to 'Astrid Lew Yan Foon' if Astrid Lew Yan Foon advances against Elvina Kalieva. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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.
Elvina Kalieva
91.5% avg
