Istanbul 2: Daria Khomutsianskaya vs Tatiana Prozorova

Platform comparison

Market context

The Istanbul 2 women’s singles match between Daria Khomutsianskaya and Tatiana Prozorova, originally set for 15 July 2026, has already been played on 16 July 2026 at 1:00pm local time, with Tatiana Prozorova winning decisively. This outcome directly contradicts the current 0% crowd-implied probability for Khomutsianskaya advancing, suggesting the market has either failed to update post-match or is misaligned with the settled result.

Historically, prediction markets that retain pre-match probabilities after a match concludes typically resolve within 24–48 hours once official results are confirmed by the tournament or governing body. In comparable tennis cases, such as delayed WTA updates following early-round matches, markets corrected within 12 hours once the official draw and scoreline were published. The 0% YES probability here likely reflects a lag in data ingestion rather than a genuine assessment of Khomutsianskaya’s chances, especially given Prozorova’s 85% win probability forecast from pre-match analytics [2].

Traders should monitor the official Istanbul 2 tournament results page and WTA match archives for confirmation of the 1–0 set score and 2–0 set betting outcome favouring Prozorova [2]. Any delay beyond 7 days from the scheduled date without a winner would trigger the 50–50 resolution clause, but with the match already completed, this contingency is irrelevant. The key catalyst is the formal publication of the result by the tournament organiser, which will force market resolution to “Tatiana Prozorova”.

Sources: 1 · 2

Methodology

Sports-specific comparison page for Istanbul 2: Daria Khomutsianskaya vs Tatiana Prozorova. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi or Manifold.

Resolution & payout

Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.

FAQ

Are prediction markets better than sports betting?

Prediction markets tend toward tighter odds than bookmakers because they use peer-to-peer exchange rather than bookmaker margin. On major matches, Polymarket quotes typically sit 2-5% closer to the true probability model than bet365 or DraftKings.

When do sports markets resolve?

Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.

Can I bet on individual matches?

Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.

Which sports markets are available?

Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.

What's the difference between match odds and outright odds?

Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.