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 |
|---|---|
| Map 1 Winner | 100% |
| Map 2 Winner | 100% |
| Match Winner | 100% |
| Map Handicap: FaZe UN (-1.5) vs B8 Academy (+1.5) | 100% |
| Map 1 Rounds Handicap: FaZe Up Next (-6.5) vs B8 Academy (+6.5) | 100% |
| Map 1 Rounds Handicap: FaZe Up Next (-3.5) vs B8 Academy (+3.5) | 100% |
| Map 1 Rounds Handicap: FaZe Up Next (-9.5) vs B8 Academy (+9.5) | 100% |
| Map 1 Total Rounds: Over/Under 15.5 | 100% |
| Map 2 Total Rounds: Over/Under 21.5 | 90% |
| Map 2 Total Rounds: Over/Under 18.5 | 90% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 2 Total Rounds: Over/Under 24.5 | 10% |
| Map 2 Rounds Handicap: B8 Academy (-3.5) vs FaZe Up Next (+3.5) | 10% |
| Map 2 Rounds Handicap: B8 Academy (-9.5) vs FaZe Up Next (+9.5) | 10% |
| Map 2 Rounds Handicap: B8 Academy (-6.5) vs FaZe Up Next (+6.5) | 10% |
| O/U 2.5 Games | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map Handicap: B8.A (-1.5) vs FaZe Up Next (+1.5) | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 1 Total Rounds: Over/Under 18.5 | 0% |
| Map 1 Rounds Handicap: FaZe Up Next (-12.5) vs B8 Academy (+12.5) | 0% |
Market context
FaZe Up Next face B8 Academy in a best-of-three Counter-Strike decider match within the European Pro League's Regular Group A on 12 August at 04:00 ET. The conditional token pricing on Polymarket currently reflects near-certainty for FaZe, with the YES contract trading at 100 cents on USDC across Polygon, leaving no meaningful spread for arbitrage. This extreme confidence suggests market participants view FaZe's advancement as effectively locked, though the settlement window extends only to 14:15 UTC on match day—a tight window that leaves no buffer for technical delays or fixture postponement beyond the seven-day cancellation threshold.
FaZe's academy roster has historically dominated lower-tier European competition, whilst B8 Academy operates within a less established regional infrastructure. Prior academy-level matchups in EPL regional brackets have shown consistent outcomes favouring teams with stronger parent-organisation resources and player development pipelines. The 100% implied probability reflects this structural asymmetry rather than any recent upset pattern in comparable fixtures.
Traders should monitor official EPL scheduling announcements for any fixture rescheduling, which would trigger the 50-50 resolution clause if delayed beyond 7 August without completion. Technical issues during the broadcast—particularly disconnections or map restarts that extend play beyond the settlement window—present the primary tail risk. No recent roster changes or injury reports for either side have been publicly disclosed as of early August, meaning the match setup remains stable relative to squad composition at time of market creation.
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
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
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 does Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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 Counter-Strike: FaZe Up Next vs B8 Academy (BO3) - E… on Kalshi UK
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