Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
65% | 35% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
65% | 35% | 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 |
|---|---|
| Map 2 Winner | 65% |
| Match Winner | 65% |
| Map 1 Winner | 57% |
| Map 1 Total Rounds: Over/Under 21.5 | 51% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 2 Total Rounds: Over/Under 21.5 | 48% |
| O/U 2.5 Games | 47% |
| Map 2 Rounds Handicap: MOUZ (-3.5) vs PARIVISION (+3.5) | 45% |
| Map 1 Rounds Handicap: MOUZ (-3.5) vs PARIVISION (+3.5) | 38% |
| Map Handicap: MOUZ (-1.5) vs PARIVISION (+1.5) | 37% |
| Map 3 Rounds Handicap: MOUZ (-3.5) vs PARIVISION (+3.5) | 27% |
Market context
MOUZ and PARIVISION will contest a lower bracket semifinal match in Counter-Strike at the Esports World Cup on 16 August 2026, with the winner advancing further in the competition. The best-of-three format gives either side multiple opportunities to secure victory, though map selection and in-game momentum often prove decisive in such contests. Current crowd pricing at 57% for MOUZ reflects moderate confidence in the German-led roster, suggesting meaningful uncertainty around the outcome.
Historical precedent in lower bracket Counter-Strike matchups shows that seeding and recent form carry substantial weight. MOUZ has maintained competitive standing in tier-one events over recent seasons, whilst PARIVISION's trajectory and roster stability merit scrutiny. Comparable lower bracket encounters at major tournaments typically favour teams with established map pools and recent LAN experience; the 57% mark implies traders view MOUZ as slight favourites but acknowledge PARIVISION's capacity to execute. Roster changes, coaching adjustments, or recent online league results in the weeks preceding the event could shift this baseline materially.
Traders should monitor official Esports World Cup scheduling updates and any roster announcements from either organisation through early August. Injury or stand-in requirements would constitute a significant catalyst, as would confirmation of final group seeding. The settlement window closes at 20:00 UTC on match day, allowing roughly ten hours post-completion for resolution. Any postponement beyond 30 August 2026 triggers market cancellation and 50-50 settlement, so fixture confirmation becomes critical as the date approaches. USDC settlement will execute against the official tournament bracket once results are published.
Methodology
Methodologically this overview focuses on on-chain pricing: Polymarket's live mid comes from the Polygon conditional-token order book and settles automatically in USDC. The other three venues — Kalshi, Betfair, Manifold — sit alongside as off-chain reference points so you can see how the contract translates across regulatory and settlement regimes.
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
- What are crypto prediction markets?
- Crypto prediction markets are on-chain smart contracts where you buy YES or NO shares on a future crypto event (e.g. "BTC above $100k by year-end"). The market price between 0¢ and 100¢ is the implied probability.
- 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.
- 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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