Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
57% | 43% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
57% | 43% | 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 |
|---|---|
| Match Winner | 57% |
| Game 1 Winner | 56% |
| Game 2 Winner | 56% |
| Total Kills Over/Under 27.5 in Game 2? | 56% |
| Total Kills Over/Under 27.5 in Game 1? | 54% |
| Both Teams Destroy Inhibitors | 51% |
| Both Teams Destroy Inhibitors | 51% |
| O/U 2.5 Games | 50% |
| Both Teams Slay Baron Nashor | 50% |
| Any Player Quadra Kill | 50% |
| Any Player Penta Kill | 50% |
| Odd/Even Total Kills | 50% |
| Both Teams Slay Baron Nashor | 50% |
| Both Teams Slay a Dragon | 50% |
| Any Player Quadra Kill | 50% |
| Any Player Penta Kill | 50% |
| Odd/Even Total Kills | 50% |
| Both Teams Slay Baron Nashor | 50% |
| Both Teams Slay a Dragon | 50% |
| Both Teams Destroy Inhibitors | 50% |
| Any Player Quadra Kill | 50% |
| Any Player Penta Kill | 50% |
| Odd/Even Total Kills | 50% |
| First Blood in Game 2? | 50% |
| First Blood in Game 1? | 50% |
| Total Kills Over/Under 30.5 in Game 2? | 45% |
| Total Kills Over/Under 30.5 in Game 1? | 42% |
| Both Teams Slay a Dragon | 40% |
| Game Handicap: GEN (-1.5) vs Hanwha Life Esports (+1.5) | 32% |
Market context
Gen.G face Hanwha Life Esports in a best-of-three League of Legends match within the LCK's Legend Group stage, scheduled for 13 August 2026 at 06:00 ET. The fixture forms part of the regular competitive cycle in South Korea's primary professional league, where seeding and playoff positioning remain fluid through the round-robin format. Settlement occurs via USDC on-chain, with the 56% crowd probability favouring Gen.G reflecting their historical standing within the region's competitive hierarchy.
Gen.G's track record in LCK competition provides the primary reference point for evaluating current odds. The organisation has consistently performed at the upper tier of Korean League competition, though recent season-to-season variance in roster construction and meta adaptation has introduced measurable uncertainty. Comparable matches between established LCK franchises and mid-tier challengers typically settle within a 55–65% range for the favoured side, suggesting the current probability sits within expected parameters rather than reflecting exceptional conviction either direction.
Traders should monitor roster announcements and scrim results circulating through Korean esports communities in the week preceding the fixture, as these often precede visible form shifts. LCK broadcast schedules occasionally shift due to venue constraints or scheduling conflicts; confirmation of the 06:00 ET start time remains material to settlement mechanics, particularly given the 7-day delay threshold triggering 50-50 resolution. Recent patch notes affecting champion viability may also influence preparation depth, though such information typically surfaces through specialist esports news outlets rather than mainstream crypto data sources.
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.
- 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 LoL: Gen.G vs Hanwha Life Esports (BO3) - LCK Round … on BTC Prediction
Live order book, 0% fees, USDC settlement in seconds.
Open live market →