Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Robinhood Prediction Markets) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Go to the live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Go to the live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Go to the live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Go to the live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Go to the 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% |
| Odd/Even Total Kills | 91% |
| Odd/Even Total Kills | 91% |
| Both Teams Slay Baron Nashor | 90% |
| Both Teams Slay a Dragon | 90% |
| Any Player Quadra Kill | 90% |
| Odd/Even Total Kills | 90% |
| Both Teams Destroy Inhibitors | 10% |
| Any Player Penta Kill | 10% |
| Both Teams Slay Baron Nashor | 10% |
| Both Teams Slay a Dragon | 10% |
| Both Teams Destroy Inhibitors | 10% |
| Any Player Quadra Kill | 10% |
| Any Player Penta Kill | 10% |
| Both Teams Slay Baron Nashor | 10% |
| Both Teams Slay a Dragon | 10% |
| Both Teams Destroy Inhibitors | 10% |
| Any Player Quadra Kill | 10% |
| Any Player Penta Kill | 10% |
| Game 1 Winner | 0% |
| Match Winner | 0% |
| Game Handicap: EWI (-1.5) vs ROSSMANN Centaurs (+1.5) | 0% |
Market context
E WIE EINFACH E-SPORTS face ROSSMANN Centaurs in a best-of-three tiebreaker match within the Prime League 1st Division Group A on 13 August 2026. The fixture determines positioning or advancement within Germany's premier League of Legends competition structure. Settlement occurs at 21:00 UTC, allowing roughly ten hours post-match for official result confirmation and any immediate dispute resolution.
The 0% implied probability reflects either extreme confidence in one team's superiority or sparse liquidity at market open. Comparable tiebreaker markets in regional LoL competitions typically see sharper probability distributions once roster confirmations and recent scrim results surface. Historical Prime League tiebreakers have favoured teams with stable mid-season rosters and consistent stage performance; roster churn or recent coaching changes materially shift expectations. Traders comparing Polymarket's decimal-odds display against Kalshi's percentage format will notice how differently the same 0% reading appears—Kalshi's binary structure can mask illiquidity more visibly than Polymarket's spread mechanics, whilst Betfair's lay-betting framework allows direct short positioning unavailable on fixed-odds platforms.
Key catalysts include official team announcements regarding player availability, any schedule adjustments from the Prime League organiser, and scrim performance leaks within the German LoL community forums. The 168-hour postponement clause matters: if either team faces visa delays or equipment logistics issues common to regional tournaments, the settlement window extends. Traders should monitor Prime League's official communications and team social channels from 10 August onwards, as last-minute roster swaps or health issues frequently emerge 72 hours before fixtures in this tier.
Methodology
This page compares LoL: E WIE EINFACH E-SPORTS vs ROSSMANN Centaurs (BO3) - Prime League 1st Division Group A specifically across Polymarket, Kalshi, Betfair Exchange and Smarkets. The live probability is the Polymarket mid; the comparison columns summarise each venue's fee structure, KYC, settlement currency and payment rails. Every CTA routes to Robinhood Prediction Markets, which mirrors the Polymarket order book at 0% fees.
Resolution & payout
Settlement is the biggest difference between the four platforms: Polymarket on-chain in USDC (instant), Kalshi USD via CFTC (T+1), Betfair and Smarkets in local currency via bank withdrawal (T+1 to T+3). On-chain settlement clears in minutes — the fastest payout path of the four.
FAQ
- What does Polymarket cost vs Kalshi?
- Polymarket: 0% fees, only Polygon network costs (~$0.01/trade). Kalshi: up to 7% per trade plus spread. For high-frequency traders, Polymarket is dramatically cheaper.
- Which platform has the deepest liquidity?
- Polymarket — by a wide margin. Top markets reach $50-500M volume, Kalshi ~$200M cumulative, Betfair similar. Deeper liquidity means your trade moves the quote less.
- What about Smarkets as an alternative?
- Smarkets is a UK betting exchange with a lower default commission (2%) than Betfair. Liquidity on political markets is below Polymarket, comparable to Kalshi. Geo-blocked in many jurisdictions.
- Which platform is accessible globally?
- Polymarket is geo-blocked in the US/UK/EU. Kalshi is US-only. Betfair and Smarkets are UK-restricted. Robinhood Prediction Markets has a different geo footprint and routes to Polymarket's order book at 0% fees.
- Are all these platforms regulated?
- No. Kalshi is CFTC-regulated (US). Betfair and Smarkets are UK Gambling Commission licensed. Polymarket operates without explicit regulation — a different risk profile than a regulated sportsbook.
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