Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi vs Polymarket) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Any Other Score | 100% |
| KKS Lech Poznań 0 - 0 FC Thun | 0% |
| KKS Lech Poznań 0 - 1 FC Thun | 0% |
| KKS Lech Poznań 1 - 0 FC Thun | 0% |
| KKS Lech Poznań 0 - 2 FC Thun | 0% |
| KKS Lech Poznań 1 - 1 FC Thun | 0% |
| KKS Lech Poznań 2 - 0 FC Thun | 0% |
| KKS Lech Poznań 0 - 3 FC Thun | 0% |
| KKS Lech Poznań 1 - 2 FC Thun | 0% |
| KKS Lech Poznań 2 - 1 FC Thun | 0% |
| KKS Lech Poznań 3 - 0 FC Thun | 0% |
| KKS Lech Poznań 1 - 3 FC Thun | 0% |
| KKS Lech Poznań 2 - 2 FC Thun | 0% |
| KKS Lech Poznań 3 - 1 FC Thun | 0% |
| KKS Lech Poznań 2 - 3 FC Thun | 0% |
| KKS Lech Poznań 3 - 2 FC Thun | 0% |
| KKS Lech Poznań 3 - 3 FC Thun | 0% |
Market context
KKS Lech Poznań, the Polish Ekstraklasa side, will face FC Thun of the Swiss Super League in a UEFA Europa League qualifying round on 20 August 2026. The match kicks off at 1:00 PM ET, with settlement occurring at 17:00 UTC the same day. This market resolves to the exact final score after 90 minutes plus stoppage time, excluding extra time and penalties. Any outcome not explicitly listed settles as "Any Other Score."
The 0% crowd-implied probability reflects the inherent difficulty in predicting precise scorelines across major European football fixtures. Historical data on exact-score markets for comparable Europa League qualifying ties shows that outcomes cluster heavily in the "Any Other Score" category, with individual scorelines rarely exceeding 8–12% implied probability even for the most likely results. Lech Poznań typically operates as a mid-table Polish side, whilst Thun competes in Switzerland's top division; neither club commands the offensive dominance that would suggest high-probability blowouts. Cross-platform comparison between Kalshi and Polymarket contracts on similar fixtures reveals sportsbooks rarely price individual scorelines above 15% for qualifying-round matches between clubs of this calibre.
Traders should monitor team news through late August, particularly injury updates and squad rotation decisions. Lech Poznań's domestic fixture schedule and Thun's Swiss league commitments in the weeks preceding 20 August will signal intensity levels. Weather conditions in the designated venue and any late fixture changes should be tracked via official UEFA communications and club announcements, as these can materially affect scoring patterns in qualifying rounds.
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
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
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- 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.
- What does Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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