Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
86% | 14% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
86% | 14% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Completed Match | 86% |
| Wimbledon WTA: Ekaterina Alexandrova vs Iva Jovic Set 1 O/U 8.5 | 71% |
| Wimbledon WTA: Ekaterina Alexandrova vs Iva Jovic Set 2 O/U 10.5 | 62% |
| Wimbledon WTA: Ekaterina Alexandrova vs Iva Jovic Match O/U 21.5 | 51% |
| Wimbledon WTA: Ekaterina Alexandrova vs Iva Jovic Set 1 O/U 9.5 | 50% |
| Wimbledon WTA: Ekaterina Alexandrova vs Iva Jovic Match O/U 22.5 | 45% |
| Wimbledon WTA: Ekaterina Alexandrova vs Iva Jovic Set Handicap +/-1.5 | 43% |
| Wimbledon WTA: Ekaterina Alexandrova vs Iva Jovic Set 2 O/U 8.5 | 42% |
| Wimbledon WTA: Ekaterina Alexandrova vs Iva Jovic Match O/U 23.5 | 40% |
| Wimbledon WTA: Ekaterina Alexandrova vs Iva Jovic Set 1 Winner | 39% |
| Wimbledon WTA: Ekaterina Alexandrova vs Iva Jovic Total Sets: O/U 2.5 | 39% |
| Wimbledon WTA: Ekaterina Alexandrova vs Iva Jovic Set 2 Winner | 39% |
| Wimbledon WTA: Ekaterina Alexandrova vs Iva Jovic | 37% |
| Wimbledon WTA: Ekaterina Alexandrova vs Iva Jovic Set 2 O/U 9.5 | 31% |
| Wimbledon WTA: Ekaterina Alexandrova vs Iva Jovic Set 1 O/U 10.5 | 25% |
Market context
The underdog Iva Jovic holds a 37% chance to advance against Ekaterina Alexandrova in this Wimbledon Round 3 clash, a probability that feels tight given Alexandrova’s recent fragility. Historically, Alexandrova has struggled to convert Wimbledon opportunities into fourth-round finishes; she reached that stage in 2023 but has lost 11 of her last 13 matches overall, suggesting a player prone to lapses in form on grass. Comparable cases show that when a higher-ranked player like Alexandrova (WTA 18) faces a rising opponent like Jovic (WTA 16) with superior momentum, the implied win probability often underestimates the challenger’s ability to capitalise on the veteran’s inconsistency, making the current 37% YES price for Jovic a plausible value play rather than a mere outlier.
Traders should monitor the live court conditions and any pre-match injury updates, as Alexandrova’s recent losses indicate a dependency on physical readiness that could be disrupted by Wimbledon’s variable grass. A key catalyst is the scheduled start time of 12:30 PM on Court 12, where any delay or weather interruption could shift momentum toward Jovic, who has shown resilience in tight matches. Recent coverage from Tennis.com confirms the match is upcoming with no reported withdrawals, but the FanDuel odds favouring Jovic 2-0 (+120) highlight a market divergence that on-chain traders on Polygon using USDC and conditional tokens should exploit, as the current price may not fully reflect the statistical edge Jovic carries against a faltering opponent.
The on-chain mechanics of this contract, resolved via conditional tokens on Polygon with USDC settlement, mean that the 37% price is a direct reflection of real-time sentiment rather than abstract probability. If the match begins but is not completed, the rules specify a fair price resolution, adding a layer of risk that traders must weigh against the potential upside. With the settlement window ending on 10 July 2026, the market offers a clear timeframe for Jovic to prove her case, and the current price suggests a market that is still adjusting to Alexandrova’s recent poor form, creating an opportunity for those who can read the underlying dynamics before the crowd fully corrects.
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, which mirrors the Polymarket order book directly.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- What does Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
Trade Wimbledon WTA: Ekaterina Alexandrova vs Iva Jovic on PolyGram
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