Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| Both Teams to Score | 100% |
| 1st Half O/U 0.5 | 100% |
| Pisa SC O/U 0.5 | 100% |
| Empoli FC O/U 0.5 | 100% |
| Pisa SC 1st Half O/U 0.5 | 100% |
| 2nd Half O/U 0.5 | 100% |
| Empoli FC 2nd Half O/U 0.5 | 100% |
| Pisa SC O/U 1.5 | 68% |
| O/U 2.5 | 60% |
| Empoli FC O/U 1.5 | 59% |
| Pisa SC O/U 2.5 | 55% |
| Both Teams to Score in Second Half | 50% |
| 2nd Half O/U 1.5 | 50% |
| 2nd Half O/U 2.5 | 50% |
| Pisa SC 2nd Half O/U 0.5 | 50% |
| Pisa SC 2nd Half O/U 1.5 | 50% |
| Empoli FC 2nd Half O/U 1.5 | 50% |
| Empoli FC O/U 2.5 | 35% |
| Pisa SC (-2.5) | 30% |
| Pisa SC (-1.5) | 22% |
| O/U 3.5 | 22% |
| Empoli FC (-1.5) | 14% |
| O/U 4.5 | 6% |
| Empoli FC (-2.5) | 1% |
| O/U 5.5 | 1% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| Pisa SC 1st Half O/U 1.5 | 0% |
| Empoli FC 1st Half O/U 0.5 | 0% |
| Empoli FC 1st Half O/U 1.5 | 0% |
Market context
Pisa and Empoli meet in the Coppa Italia on 17 August at 12:00 PM ET, with settlement in USDC occurring at 16:00 UTC the same day. The 22% implied probability reflects a market pricing Empoli as modest favourites in what is effectively a regional Tuscan derby, though the specific market outcome being priced remains opaque from the "More Markets" framing alone. Both clubs compete in Serie B, making this a lower-tier domestic cup fixture with limited historical precedent for high-volume prediction market activity.
Comparable Coppa Italia matches between Serie B sides have historically settled with volatile price action in the final hours before kick-off, particularly when team news or injury updates emerge. Pisa's recent form and squad depth relative to Empoli will determine whether the current 22% floor holds or shifts materially. Traders should monitor official Serie B communications and club social media for late-breaking lineup confirmations; Coppa Italia fixtures often see rotated squads, which can significantly alter match dynamics that prediction markets price on incomplete information.
The settlement window closes four hours after scheduled kick-off, providing a tight window for resolution. On-chain liquidity for this specific fixture is likely constrained given the lower profile of Serie B football, meaning larger position sizes could face slippage. BTC and ETH macro conditions heading into mid-August may influence broader prediction market participation, though this fixture's outcome carries no direct correlation to crypto assets. Traders should verify USDC settlement mechanics with the exchange before committing capital.
Methodology
This page reads Pisa SC vs. Empoli FC - More Markets on-chain. Polymarket's quote comes directly from the Polygon order book — the only comparable venue with on-chain settlement. Kalshi (USD, off-chain), Betfair (GBP/EUR, off-chain) and Manifold (play-money) are listed alongside for venue context. Every CTA routes to BTC Prediction, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.
Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.
UK Frequently Asked Questions
- Why USDC and not ETH or USDT?
- USDC is the Polygon standard — audited reserves (Circle, monthly attestation), deepest order book, low gas costs. ETH volatility would distort probability quotes; USDT has thinner Polygon liquidity than USDC.
- What does a transaction cost on Polygon?
- Polygon gas is typically under $0.01 per transaction. A full trade cycle (Approve + Order + Fill) totals around $0.03 — compared to $5-50 on Ethereum mainnet.
- 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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