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 2 Total Rounds: Over/Under 21.5 | 90% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 2 Rounds Handicap: SAW Youngsters (-3.5) vs LPH Gaming (+3.5) | 10% |
| Map 2 Total Rounds: Over/Under 24.5 | 10% |
| O/U 2.5 Games | 0% |
| Map Handicap: SAW.Y (-1.5) vs LPH Gaming (+1.5) | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 1 Rounds Handicap: SAW Youngsters (-3.5) vs LPH Gaming (+3.5) | 0% |
Market context
LPH Gaming face SAW Youngsters in an upper bracket quarterfinal of the CCT Europe Challengers Series Playoffs on 17 August 2026, with the match scheduled as a best-of-three contest. The current 100% implied probability reflects either extreme confidence in LPH's superiority or a liquidity constraint typical of niche esports markets where trading volume remains sparse until closer to event time. USDC settlement against match outcome creates a binary payoff structure; traders holding YES positions receive full notional value if LPH prevails, whilst NO positions expire worthless. The settlement window closes at 19:45 UTC on the event date, allowing a four-hour buffer beyond the scheduled 13:45 UTC start for match completion and official result confirmation.
Historical precedent in CCT Challengers playoffs shows that upper bracket seeding correlates strongly with match outcomes, though upsets occur at roughly 15–20% frequency when skill gaps narrow. SAW Youngsters' recent form and roster stability relative to LPH Gaming's tournament history will determine whether the 100% probability reflects genuine dominance or market inefficiency. Traders should monitor official CCT announcements for roster changes, stand-in players, or technical delays; the 31 August reschedule deadline provides flexibility but introduces settlement uncertainty if postponement occurs. Recent Counter-Strike roster volatility across European Challengers circuits has occasionally triggered last-minute substitutions that shift competitive balance materially.
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
- 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.
- What does a transaction cost on Polygon?
- Polygon gas is typically under $0.01 per transaction. A full trade cycle (Approve + Order + Fill) totals around $0.03 — compared to $5-50 on Ethereum mainnet.
- 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: LPH Gaming vs SAW Youngsters (BO3) -… on BTC Prediction
Live order book, 0% fees, USDC settlement in seconds.
Open live market →