Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Prediction Today) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| ITF W50 Hamburg Women: Astrid Lew Yan Foon vs Merel Hoedt Set 1 O/U 8.5 | 100% |
| ITF W50 Hamburg Women: Astrid Lew Yan Foon vs Merel Hoedt Set 2 Winner | 50% |
| ITF W50 Hamburg Women: Astrid Lew Yan Foon vs Merel Hoedt Set Handicap +/-1.5 | 50% |
| ITF W50 Hamburg Women: Astrid Lew Yan Foon vs Merel Hoedt Match O/U 21.5 | 50% |
| ITF W50 Hamburg Women: Astrid Lew Yan Foon vs Merel Hoedt Total Sets: O/U 2.5 | 50% |
| ITF W50 Hamburg Women: Astrid Lew Yan Foon vs Merel Hoedt Set 2 O/U 8.5 | 50% |
| ITF W50 Hamburg Women: Astrid Lew Yan Foon vs Merel Hoedt Set 2 O/U 9.5 | 50% |
| ITF W50 Hamburg Women: Astrid Lew Yan Foon vs Merel Hoedt Set Handicap +/-1.5 | 50% |
| ITF W50 Hamburg Women: Astrid Lew Yan Foon vs Merel Hoedt Match O/U 22.5 | 50% |
| ITF W50 Hamburg Women: Astrid Lew Yan Foon vs Merel Hoedt Set 2 O/U 10.5 | 50% |
| ITF W50 Hamburg Women: Astrid Lew Yan Foon vs Merel Hoedt Match O/U 23.5 | 50% |
| ITF W50 Hamburg Women: Astrid Lew Yan Foon vs Merel Hoedt | 0% |
| Completed Match | 0% |
| ITF W50 Hamburg Women: Astrid Lew Yan Foon vs Merel Hoedt Set 1 Winner | 0% |
| ITF W50 Hamburg Women: Astrid Lew Yan Foon vs Merel Hoedt Set 1 O/U 9.5 | 0% |
| ITF W50 Hamburg Women: Astrid Lew Yan Foon vs Merel Hoedt Set 1 O/U 10.5 | 0% |
Market context
The ITF W50 Hamburg tournament match between Astrid Lew Yan Foon and Merel Hoedt is scheduled for 12 August 2026, with settlement contingent on a completed result by 19 August. No recent developments have shifted the market positioning in the past 48 hours, though the 0% implied probability for Lew Yan Foon suggests traders are heavily favouring Hoedt's advancement. Both players compete regularly on the ITF Women's circuit, where match outcomes typically correlate with recent form, ranking trajectory, and head-to-head records when available. The W50 tier represents mid-level professional tennis, where upsets occur but established patterns generally hold.
Hoedt's positioning at the market extremes reflects either a significant ranking or recent-form advantage over Lew Yan Foon, or possibly prior head-to-head results favouring the Dutch player. ITF W50 draws often feature players ranked between 300–600 on the WTA scale, where consistency and court-surface specialisation matter considerably. Hamburg's clay courts may advantage one player over the other depending on their recent performance records on similar surfaces.
Traders should monitor official ITF tournament updates for any withdrawal announcements, which would trigger the 50-50 resolution clause. Weather delays are possible given the August scheduling, though the settlement window extends seven days beyond the match date. Confirmation of both players' participation closer to the event date remains the primary catalyst that could shift current pricing away from the extreme probability currently reflected.
Methodology
This page reviews ITF W50 Hamburg Women: Astrid Lew Yan Foon vs Merel Hoedt across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Prediction Today, which mirrors the Polymarket order book at 0% fees.
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.
UK Frequently Asked Questions
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Prediction Today. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- Is Polymarket legal in the UK?
- Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.
- Do I pay tax on prediction market profits in the UK?
- UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.
- How do I deposit on Polymarket from the UK?
- UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.
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