Live prediction market odds for Teodora Kostovic vs. Yeonwoo Ku. Compare prices across Kalshi and Polymarket.
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Kalshi / Polymarket
2026-06-23
Teodora Kostovic vs. Yeonwoo Ku — WTA Tennis match scheduled for 2026-06-23. Compare live prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
Teodora Kostovic leads the “Teodora Kostovic vs. Yeonwoo Ku” event at 51.3% implied probability, followed by Yeon Woo Ku at 42.5%. A 13.5% cross-platform spread signals an active arbitrage window.
Teodora Kostovic vs. Yeonwoo Ku is a prediction market event currently tracked across 2 platforms (Kalshi, Polymarket). Teodora Kostovic leads at 51% implied probability, making it the market favorite. Other contenders include Yeon Woo Ku at 43%.
Teodora Kostovic currently leads at 51% implied probability. Behind Teodora Kostovic, Yeon Woo Ku at 43% are the next closest contenders. The 13.5% cross-platform spread suggested platforms were pricing new information differently, creating potential trading opportunities.
Here are the latest odds across Kalshi, Polymarket: Teodora Kostovic: 58¢ on Kalshi, 45¢ on Polymarket. Yeon Woo Ku: 43¢ on Kalshi. The 13.5% spread across platforms highlights where markets disagree — a gap traders can exploit by buying low on one platform and selling high on another.
A price of 51¢ means the market estimates a 51% probability that Teodora Kostovic will be the outcome. Buying one share at 51¢ pays out $1.00 if correct — a 96% return — or $0 if wrong. This is the core mechanic of prediction markets: the price directly reflects the crowd's probability estimate.
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Official settlement criteria, resolution sources, and edge cases across Kalshi and Polymarket.
KalshiIf Teodora Kostovic wins the Ku vs Kostovic professional tennis match in the 2026 Wimbledon Women Singles Qualification Round 1 after a ball has been played, then the market resolves to Yes.
The following market refers to the Ku vs Kostovic professional tennis match in the 2026 Wimbledon Women Singles 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 to the tennis match between Yeon-Woo Ku and Teodora Kostovic in the Wimbledon, Qualification WTA, originally scheduled for June 23, 2026 at 10:30AM ET. This market will resolve to 'Yeon-Woo Ku' if Yeon-Woo Ku advances against Teodora Kostovic. This market will resolve to 'Teodora Kostovic' if Teodora Kostovic advances against Yeon-Woo Ku. 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.
Teodora Kostovic
51.3% avg
