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 |
|---|---|
| Tromsø IL | 100% |
| FC CFR 1907 Cluj | 0% |
| Draw | 0% |
Market context
Polymarket is pricing **0% YES** on this contract, so the market is effectively saying Tromsø IL are not expected to lead at half-time in Cluj under the tokenised rules of the event. On Polymarket, that view is expressed through USDC-backed positions on Polygon via conditional tokens, so the price is less a forecast of the whole tie than a specific read on the first 45 minutes of regular time plus stoppage.
That near-zero print matters because comparable pre-match models and preview markets are not uniformly dismissive of Tromsø: some see the away side as a live underdog, while others slightly favour CFR Cluj at home. CheckLive gives Tromsø a 54% lean for the match itself, while Sports Mole has CFR Cluj at 43.15% to win, Tromsø at 32.09%, and the draw at 24.76%.[2][7] That spread suggests the 0% YES price is mainly reflecting the narrower half-time condition rather than an absolute view that Tromsø cannot compete.
For traders, the main catalysts are team news, line-ups, and any late confirmation of the kick-off and venue, which are already listed as Dr. Constantin Rădulescu in Cluj-Napoca with a 16:30 UTC start.[1][4] Because settlement is tied to the opening phase of the match, any change in selection, travel, or first-leg strategy is more relevant than long-run season form. UEFA’s match listing confirms the fixture in the Conference League third qualifying round, and the reverse leg in Tromsø is scheduled for 13 August, which can affect how conservatively both sides approach the first half.[4][15]
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $298K.
Methodology
We track FC CFR 1907 Cluj vs. Tromsø IL across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
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
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- 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 FC CFR 1907 Cluj vs. Tromsø IL on Kalshi UK
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