Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Prediction Today) Pick polygram.ink (preferred broker) |
98% | 2% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
98% | 2% | 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 |
|---|---|
| Both Teams Slay Baron Nashor | 98% |
| Total Kills Over/Under 27.5 in Game 1? | 56% |
| Total Kills Over/Under 27.5 in Game 2? | 56% |
| First Blood in Game 1? | 53% |
| Any Player Penta Kill | 52% |
| Both Teams Slay a Dragon | 51% |
| Both Teams Slay a Dragon | 51% |
| Both Teams Destroy Inhibitors | 50% |
| Odd/Even Total Kills | 50% |
| Both Teams Slay Baron Nashor | 50% |
| Both Teams Destroy Inhibitors | 50% |
| Any Player Quadra 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% |
| Odd/Even Total Kills | 50% |
| First Blood in Game 2? | 50% |
| O/U 2.5 Games | 46% |
| Total Kills Over/Under 30.5 in Game 1? | 44% |
| Total Kills Over/Under 30.5 in Game 2? | 43% |
| Game Handicap: JDG (-1.5) vs LGD Gaming (+1.5) | 41% |
| Game 1 Winner | 35% |
| Game 2 Winner | 35% |
| Match Winner | 31% |
| Any Player Penta Kill | 26% |
| Any Player Penta Kill | 26% |
| Any Player Quadra Kill | 25% |
Market context
LGD Gaming face JD Gaming in a best-of-three League of Legends match within the LPL Group Ascend format, scheduled for 16 August at 03:00 ET. The 35% implied probability for LGD victory reflects their recent form struggles relative to JD's consistency in the domestic circuit. No material roster changes or injury announcements have emerged in the past 48 hours that would shift the baseline expectation, though both organisations maintain active social media channels where last-minute roster or coaching adjustments occasionally surface.
Historically, LGD has underperformed against mid-tier LPL opposition when entering matches as the implied underdog, winning roughly 40% of such encounters over the past two seasons. JD Gaming, conversely, has demonstrated stronger execution in group-stage formats where preparation time is standardised. The current probability sits slightly below LGD's typical win rate in comparable matchups, suggesting the market may be pricing in recent tournament results or head-to-head records favouring JD.
Traders should monitor the LPL's official schedule confirmation through 15 August, as technical issues or venue complications have occasionally forced rescheduling within the 7-day window. Team practice scrimmage results, if leaked via player streams or esports news outlets like Esports Charts or Leaguepedia, occasionally surface 24–48 hours before matches and can shift sentiment. Coaching staff interviews or pre-match content from either organisation may hint at strategic preparation levels, though such signals remain indirect proxies for actual match performance.
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Prediction Today, which mirrors the Polymarket order book directly.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
UK Frequently Asked Questions
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Prediction Today. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- 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: LGD Gaming vs JD Gaming (BO3) - LPL Group Ascend on Prediction Today
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