Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Scam?) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Place a position → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Place a position → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Place a position → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Place a position → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Place a position → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Prague 2: Max Hans Rehberg vs Jakub Nicod | 100% |
| Prague 2: Max Hans Rehberg vs Jakub Nicod Set 2 O/U 8.5 | 50% |
| Prague 2: Max Hans Rehberg vs Jakub Nicod Total Sets: O/U 2.5 | 50% |
| Prague 2: Max Hans Rehberg vs Jakub Nicod Set 1 O/U 8.5 | 50% |
| Prague 2: Max Hans Rehberg vs Jakub Nicod Set 1 Winner | 50% |
| Prague 2: Max Hans Rehberg vs Jakub Nicod Match O/U 21.5 | 50% |
| Prague 2: Max Hans Rehberg vs Jakub Nicod Set 2 Winner | 50% |
| Prague 2: Max Hans Rehberg vs Jakub Nicod Set Handicap +/-1.5 | 50% |
| Prague 2: Max Hans Rehberg vs Jakub Nicod Set 2 O/U 9.5 | 50% |
| Prague 2: Max Hans Rehberg vs Jakub Nicod Match O/U 22.5 | 50% |
| Prague 2: Max Hans Rehberg vs Jakub Nicod Set 1 O/U 9.5 | 50% |
| Prague 2: Max Hans Rehberg vs Jakub Nicod Set Handicap +/-1.5 | 50% |
| Prague 2: Max Hans Rehberg vs Jakub Nicod Set 2 O/U 10.5 | 50% |
| Prague 2: Max Hans Rehberg vs Jakub Nicod Match O/U 23.5 | 50% |
| Prague 2: Max Hans Rehberg vs Jakub Nicod Set 1 O/U 10.5 | 50% |
| Completed Match | 0% |
Market context
Max Hans Rehberg, an Austrian player ranked outside the ATP top 200, faces Czech competitor Jakub Nicod in the Prague 2 tournament scheduled for 17 August 2026. The match is priced at 100% YES on Polymarket's conditional token structure, meaning traders holding YES tokens anticipate Rehberg's advancement. On Polygon, this resolves to USDC settlement only if one player definitively wins; the 50-50 tie-break clause activates if the match is postponed beyond seven days or abandoned mid-play without a completed result.
Rehberg's recent form and head-to-head record against Nicod provide limited historical precedent for calibrating this certainty. Both players operate in the Challenger circuit tier, where upsets and surface-dependent performance shifts are common. Prague's clay courts favour baseline consistency over serve dominance, a variable that typically advantages players with established clay-court records. Neither competitor has substantial ATP-level experience, making prior matchup data sparse and unreliable as a probability anchor.
The settlement window closes 24 August 2026 at 08:00 UTC, giving traders eight days to monitor scheduling announcements from the ATP Challenger Tour. Weather disruptions, player withdrawals, or injury declarations could trigger the 50-50 resolution clause if the match slips beyond the seven-day buffer. Polymarket's conditional token mechanics mean traders holding YES positions face counterparty risk only if the match occurs; cancellation before play begins would lock in the 50-50 split across all positions, neutralising directional bets entirely.
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 Polymarket Scam?, 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.
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 Polymarket Scam?. 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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