Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
0% | 100% | 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 |
|---|---|
| SD Raiders FC (-1.5) | 0% |
| Macarthur FC (-1.5) | 0% |
| SD Raiders FC (-2.5) | 0% |
| Macarthur FC (-2.5) | 0% |
| O/U 0.5 | 0% |
| O/U 1.5 | 0% |
| O/U 2.5 | 0% |
| O/U 3.5 | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 0.5 | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| SD Raiders FC O/U 0.5 | 0% |
| SD Raiders FC O/U 1.5 | 0% |
| SD Raiders FC O/U 2.5 | 0% |
| Macarthur FC O/U 0.5 | 0% |
| Macarthur FC O/U 1.5 | 0% |
| Macarthur FC O/U 2.5 | 0% |
| SD Raiders FC 1st Half O/U 0.5 | 0% |
| SD Raiders FC 1st Half O/U 1.5 | 0% |
| Macarthur FC 1st Half O/U 0.5 | 0% |
| Macarthur FC 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 0.5 | 0% |
| 2nd Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| SD Raiders FC 2nd Half O/U 0.5 | 0% |
| SD Raiders FC 2nd Half O/U 1.5 | 0% |
| Macarthur FC 2nd Half O/U 0.5 | 0% |
| Macarthur FC 2nd Half O/U 1.5 | 0% |
Market context
SD Raiders FC and Macarthur FC are scheduled to meet in the Australia Cup on 11 August at 5:30 AM ET. The market currently prices at 0% YES, suggesting traders on Polygon are assigning negligible probability to whatever condition this contract settles on—whether that's a specific scoreline, booking total, or other match outcome. With settlement closing at 09:30 UTC on match day, the window for price discovery remains open until roughly four hours before kickoff, allowing late information about team sheets or weather to influence conditional token valuations on USDC pairs.
Australia Cup fixtures between lower-tier or emerging clubs have historically shown volatile pricing in the hours before kickoff, particularly when one side carries significant uncertainty around squad availability or recent form. Comparable matches in domestic cup competitions often see probabilities shift sharply once official lineups are confirmed, as the gap between pre-match speculation and confirmed player participation can swing expected outcomes substantially. The 0% current price suggests either extremely low conviction in the YES outcome among active traders, or that the market has already priced in information that makes the condition highly unlikely.
Traders should monitor official team announcements from both clubs, typically released 24 to 48 hours before fixture time. Recent Australia Cup coverage from outlets like ESPN and local A-League media will flag any injury concerns or tactical shifts. Weather conditions in the relevant Australian city on match morning could also shift positioning, particularly if the ground becomes difficult or wind patterns favour one side's playing style. The early morning ET kickoff means US-based traders may face reduced liquidity in final hours before settlement.
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
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
- 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.
- 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.
- 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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