Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Sport Prediction Pick polygram.ink |
90% | 10% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Sport Prediction → |
Polymarket polymarket.com |
90% | 10% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Sport Prediction → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Sport Prediction → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Sport Prediction → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Sport Prediction → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Sport Prediction.
Active sub-markets
| Match Winner | 90% YES | 11% NO |
| Game 1 Winner | 100% YES | 0% NO |
| Game 2 Winner | 97% YES | 4% NO |
| Game 3 Winner | 56% YES | 44% NO |
| Game 4 Winner | 54% YES | 47% NO |
| O/U 3.5 Games | 48% YES | 53% NO |
Market context
FlyQuest and Sentinels will contest a lower bracket quarterfinal best-of-five in the LCS Playoffs on 30 May, with the winner advancing and the loser eliminated from championship contention. The match represents a critical juncture for both organisations: FlyQuest, seeded higher in the bracket, faces pressure to convert their regular-season positioning into playoff progression, whilst Sentinels enter as the lower-seeded challenger with nothing to lose and momentum as a potential advantage.
Historical precedent suggests that best-of-five lower bracket matches at this stage favour teams with recent competitive rhythm over raw roster talent. In the 2024 LCS playoffs, lower bracket quarterfinals saw the higher-seeded team advance in three of four instances, though margins varied considerably depending on whether teams had played consecutively in the preceding week. FlyQuest's recent form and coaching stability will be decisive factors; any roster changes or mid-series adjustments by either team's coaching staff have historically shifted these matchups by 8–12 percentage points in either direction.
Traders should monitor roster confirmations and any schedule delays beyond the 30 May date, as the settlement window extends to 31 May at 02:00 UTC to accommodate potential overtime or rescheduling. Injury reports or last-minute substitutions announced within 48 hours of the match typically trigger sharp movement in lower bracket quarterfinal markets. Additionally, watch for any official LCS communications regarding format changes or technical issues that could affect match completion, as incomplete matches trigger the 50-50 resolution clause.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Sport Prediction, 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.
FAQ
- Where can I trade this market with the lowest fees?
- On Sport Prediction, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Sport Prediction is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Sport Prediction triggers a quick verification flow that finishes in minutes.
Trade LoL: FlyQuest vs Sentinels (BO5) - LCS Playoffs on Sport Prediction
Live order book, 0% fees, USDC settlement in seconds.
Trade on Sport Prediction →