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 |
|---|---|
| Map 1 Winner | 100% |
| Map 2 Winner | 100% |
| Match Winner | 100% |
| Map Handicap: RAC (-1.5) vs Fire Flux Esports (+1.5) | 100% |
| Map 1 Total Rounds: Over/Under 21.5 | 98% |
| Map 2 Total Rounds: Over/Under 21.5 | 98% |
| Map 2 Rounds Handicap: Raccoons (-3.5) vs Fire Flux Esports (+3.5) | 98% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 3 Rounds Handicap: Raccoons (-3.5) vs Fire Flux Esports (+3.5) | 50% |
| Map 2 Rounds Handicap: Raccoons (-6.5) vs Fire Flux Esports (+6.5) | 10% |
| Map 2 Total Rounds: Over/Under 24.5 | 10% |
| Map 1 Total Rounds: Over/Under 24.5 | 5% |
| Map 1 Total Rounds: Over/Under 27.5 | 5% |
| Map 1 Rounds Handicap: Raccoons (-6.5) vs Fire Flux Esports (+6.5) | 1% |
| O/U 2.5 Games | 0% |
| Map 1 Rounds Handicap: Raccoons (-3.5) vs Fire Flux Esports (+3.5) | 0% |
Market context
Raccoons face Fire Flux Esports in a best-of-three Counter-Strike play-in match for the Exort Fiesta Closed Qualifier on 17 August 2026. The fixture serves as a preliminary elimination round; the winner advances whilst the loser is eliminated from the tournament bracket. Scheduled for 10:00 AM ET, the match carries a settlement window closing at 20:00 UTC the same day, allowing roughly ten hours for completion and on-chain USDC settlement once the result is confirmed.
The 100% implied probability currently reflected in the market suggests either exceptionally high confidence in one team's superiority or minimal liquidity depth at the current odds. Historical precedent from closed qualifier play-ins shows that seeding and prior tournament performance often correlate with outcomes, though upsets remain common in regional Counter-Strike competitions where roster changes and map pool preparation can shift competitive balance rapidly. Comparable matches in similar qualifier formats have occasionally resolved to 50-50 splits when technical issues or scheduling conflicts force postponement beyond the 31 August deadline, though outright cancellations remain rare.
Traders should monitor official Exort Fiesta announcements for any schedule adjustments, roster confirmations, or venue changes affecting either team's preparation window. Recent esports tournament coverage indicates that closed qualifiers frequently experience minor delays; the 10-hour settlement window provides buffer for match completion but leaves limited margin if technical issues arise during the series. Map bans, recent scrim results, and any last-minute stand-in announcements—typically published 24–48 hours before fixture time—will be material to reassessing the current probability skew.
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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