Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi UK) 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 |
|---|---|
| Game 1 Winner | 100% |
| O/U 2.5 Games | 100% |
| Both Teams Slay a Dragon | 100% |
| Any Player Quadra Kill | 100% |
| Odd/Even Total Kills | 100% |
| Both Teams Slay a Dragon | 90% |
| Both Teams Slay a Dragon | 90% |
| Both Teams Slay Baron Nashor | 10% |
| Both Teams Destroy Inhibitors | 10% |
| Any Player Quadra Kill | 10% |
| Any Player Penta Kill | 10% |
| Odd/Even Total Kills | 10% |
| Both Teams Slay Baron Nashor | 10% |
| Both Teams Destroy Inhibitors | 10% |
| Any Player Quadra Kill | 10% |
| Any Player Penta Kill | 10% |
| Odd/Even Total Kills | 10% |
| Game 2 Winner | 0% |
| Match Winner | 0% |
| Game Handicap: EWI (-1.5) vs Eintracht Frankfurt (+1.5) | 0% |
| Both Teams Slay Baron Nashor | 0% |
| Both Teams Destroy Inhibitors | 0% |
| Any Player Penta Kill | 0% |
Market context
Polymarket is pricing the Eintracht Frankfurt side at **100% YES** on USDC collateral settled through Polygon conditional tokens, which leaves essentially no implied room for an E WIE EINFACH E-SPORTS upset in the market. In practical terms, that means traders are acting as if the series is already decided, even though the contract still only resolves on the actual BO3 result or, if the match is not played or is pushed beyond the seven-day grace period, to 50-50 under the market rules.
That near-certain pricing is harder to read against the series history. Recent comparable meetings have not been one-sided: Sofascore records a 2-1 Eintracht Frankfurt win in August 2025, while multiple summer 2026 match pages show E WIE EINFACH E-SPORTS taking the latest head-to-head, including a 1-0 result in July 2026 and a broader record that leans towards E WIE EINFACH E-SPORTS in recent encounters.[2][5][8][9] Strafe also lists the matchup as a best-of-three in Group A, with both teams in the same Prime League 1st Division summer bracket.[6]
The main trader watchpoints are straightforward: whether the fixture stays on schedule, whether the official organiser confirms line-ups and server start, and whether any postponement slips outside the seven-day settlement window, which would force a 50-50 outcome regardless of form. The contract’s payout is therefore driven less by published rankings than by whether the BO3 is actually completed in time; GosuGamers lists the match for 5 August 2026 and describes it as an upcoming best-of-three in Prime League Group A, so any late administrative change would matter more than pre-match statistics.[5]
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
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%.
Trade LoL: Eintracht Frankfurt vs E WIE EINFACH E-SPORTS (… on Kalshi UK
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