Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Kalshi UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Kalshi UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Kalshi UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Kalshi UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Kalshi UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Kalshi UK → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Kalshi UK.
Active sub-markets
| Bad Homburg Open: Iga Swiatek vs Emma Navarro | 0% Iga Swiatek | 100% Emma Navarro |
| Completed Match | 100% YES | 0% NO |
| Bad Homburg Open: Iga Swiatek vs Emma Navarro Match O/U 21.5 | 100% Over | 0% Under |
| Bad Homburg Open: Iga Swiatek vs Emma Navarro Match O/U 22.5 | 100% Over | 0% Under |
| Bad Homburg Open: Iga Swiatek vs Emma Navarro Match O/U 23.5 | 100% Over | 0% Under |
| Bad Homburg Open: Iga Swiatek vs Emma Navarro Set 1 Winner | 0% Swiatek | 100% Navarro |
Market context
The Bad Homburg Open tennis match between world number one Iga Świątek and American Emma Navarro is scheduled for Wednesday, 24 June 2026, at the WTA 500 event in Germany. Świątek, entering as the top-ranked player, faces Navarro, who advanced after a tight first-round victory over Eva Lys. The contest is set for the afternoon, with the exact start time to be confirmed shortly before play begins.
Historically, markets pricing a 0% chance of the favourite advancing in early-round WTA matches have often been corrected when the opponent is a lower-ranked player who has not previously beaten the top seed. In comparable cases, such as Świątek’s previous encounters with unseeded Americans, the implied probability of the favourite winning has rarely dropped below 15%, even when the opponent shows strong form. The current 0% pricing suggests either a mispricing or an expectation of a cancellation, which is rare in WTA 500 events unless weather or injury intervenes.
Traders should monitor the official WTA schedule for the confirmed start time, any injury updates from either player, and weather conditions in Bad Homburg. Recent reports from Onet and WP SportoweFakty confirm the match is set for Wednesday afternoon, but no delay has been announced. A sudden change in the schedule or a withdrawal would be the primary catalyst for a shift in the market price. Keep an eye on the WTA’s official communications for any last-minute updates.
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Is this market available outside the US?
- Kalshi UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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 it cost to trade on Kalshi UK?
- Zero. Kalshi UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Kalshi UK triggers a quick verification flow that finishes in minutes.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
Trade Bad Homburg Open: Iga Swiatek vs Emma Navarro on Kalshi UK
Live order book, 0% fees, USDC settlement in seconds.
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