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 |
|---|---|
| Game 2 Winner | 100% |
| O/U 2.5 Games | 100% |
| First Blood in Game 2? | 100% |
| Total Kills Over/Under 30.5 in Game 1? | 100% |
| Total Kills Over/Under 30.5 in Game 2? | 68% |
| Total Kills Over/Under 33.5 in Game 1? | 54% |
| Odd/Even Total Kills | 51% |
| 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% |
| 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% |
| 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% |
| Total Kills Over/Under 33.5 in Game 2? | 48% |
| First Blood in Game 1? | 1% |
| Game 1 Winner | 0% |
| Match Winner | 0% |
| Game Handicap: MKOI (-1.5) vs Fnatic (+1.5) | 0% |
Market context
Fnatic and Movistar KOI are scheduled to meet in an LEC Summer regular-season best-of-three, and the market’s 0% crowd-implied yes price is far below the live match state shown by third-party scoreboards, which have the series underway and Movistar KOI already ahead 1-0 in maps.[2][1] That makes the current contract about execution risk more than pre-match forecasting: if the series completes normally, the payout should track the on-server result, while a cancellation, tie, or delay beyond seven days would push it to 50-50 under the resolution rules.
The recent head-to-head context leans Movistar KOI. They beat Fnatic 2-0 in the 2026 Spring regular season, and another January meeting also went in KOI’s favour, so recent comparable cases frame this as a matchup where Fnatic have struggled to convert against this opponent.[14][4] On price interpretation, a 0% crowd line can reflect stale order books or thin liquidity rather than a true zero chance, especially once live match data is already available on independent esports trackers.[1][2]
Traders should watch whether the live broadcast and match administration continue cleanly through to completion, because forfeits, pauses, or rescheduling can change settlement more than the teams’ underlying form. The LEC Summer regular-season schedule was announced in advance, including this fixture on 2 August, and any further schedule change would matter directly to a contract that settles only on a completed winner or a qualifying non-result.[10] For broader crypto context, USDC-denominated prediction markets often move more on market-maker re-pricing and exchange liquidity than on BTC or ETH spot alone, but any sharp move in risk assets can still affect how aggressively capital is deployed into a thinly traded esports line.
Methodology
This page reads LoL: Fnatic vs Movistar KOI (BO3) - LEC Regular Season on-chain. Polymarket's quote comes directly from the Polygon order book — the only comparable venue with on-chain settlement. Kalshi (USD, off-chain), Betfair (GBP/EUR, off-chain) and Manifold (play-money) are listed alongside for venue context. Every CTA routes to BTC Prediction, which mirrors the Polymarket order book directly.
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.
FAQ
- 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.
- Can I use Bitcoin directly?
- No, Polymarket operates exclusively in USDC on Polygon. You can bridge BTC to USDC via an exchange or bridge service and deposit on Polygon — typically 10-30 minutes processing time.
- How does UMA secure the resolution?
- The UMA Optimistic Oracle uses a bond system: a proposer posts a bond, a two-hour challenge window opens. On dispute the losing side forfeits the bond — financial incentive for honest resolution.
- How volatile are crypto prediction markets?
- Crypto markets react to spot prices — a 5% BTC move typically shifts a "BTC above X by date" market 10-20%. Polymarket crypto market liquidity is usually six-figure USD, sufficient for active trading.
Trade LoL: Fnatic vs Movistar KOI (BO3) - LEC Regular Season on BTC Prediction
Live order book, 0% fees, USDC settlement in seconds.
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