Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Champions League Prediction) Pick polygram.ink (preferred broker) |
91% | 9% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
91% | 9% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Count Binface | 91% |
| Person J | 50% |
| Person K | 50% |
| Person L | 50% |
| Person M | 50% |
| Person N | 50% |
| Person O | 50% |
| Person P | 50% |
| Person Q | 50% |
| Person R | 50% |
| Person S | 50% |
| Person T | 50% |
| Person U | 50% |
| Person V | 50% |
| Person W | 50% |
| Person X | 50% |
| Person Y | 50% |
| Person Z | 50% |
| Person AA | 50% |
| Person AB | 50% |
| Person AC | 50% |
| Person AD | 50% |
| Person AE | 50% |
| Person AF | 50% |
| Person AG | 50% |
| Person AH | 50% |
| Person AI | 50% |
| Person AJ | 50% |
| Person AK | 50% |
| Person AL | 50% |
| Person AM | 50% |
| Person AN | 50% |
| Person AO | 50% |
| Person AP | 50% |
| Person AQ | 50% |
| Person AR | 50% |
| Other | 50% |
| Laurence Fox | 4% |
| Nigel Farage | 2% |
| William Clouston | 2% |
| Giles Watling | 0% |
| Jovan Owusu-Nepaul | 0% |
| Matthew Bensilum | 0% |
| Natasha Osben | 0% |
| Tony Mack | 0% |
| Andrew Pemberton | 0% |
| Piers Corbyn | 0% |
| Adham Alkhatip | 0% |
| Rees Cowne | 0% |
| Kai Stephens | 0% |
| Luke Worley | 0% |
| John Stevens | 0% |
| Pamela Walford | 0% |
Market context
Nigel Farage’s resignation has created a by-election in Clacton, with polling reported for 13 August and nominations still the key step before the ballot is finalised.[1][12][13] The second-place market is therefore not about the winner, but about who can finish behind a Reform UK front-runner in a crowded field that has already drawn a large number of declared challengers.[1][6][10]
The historical reference point is the 2024 general election in Clacton, when Farage won comfortably on 21,225 votes, while the Conservatives took 12,820 and Labour 7,448.[5][16] That result matters because it sets the baseline for which parties can plausibly contend for second in a low-turnout by-election, but the current field is unusual: major parties have reportedly ruled out standing, while protest and novelty candidates have attracted attention.[3][1] In that context, the market’s 2% YES implies a very low chance for a longshot to break into second, but also leaves room for volatility if the list of confirmed nominees changes materially before polling day.[4][8]
The main catalysts are nomination confirmation, any late withdrawal or added candidacy, and whether tactical voting coalesces around one anti-Farage figure.[4][11] BBC and Reuters both reported the contest date as 13 August, while local and polling-tracker coverage says the ballot remains provisional until the statement of persons nominated is published.[11][12][13][8] Count Binface has already been confirmed as standing, and early coverage has also highlighted Laurence Fox, Piers Corbyn, Kai Stephens and several independents, so traders should watch for which names actually make the final paper and whether media attention consolidates around one runner-up contender.[3][1][11]
Methodology
Football-specific comparison page for Clacton by-election: 2nd place. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi (US-focused) or Manifold (play-money).
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- Are prediction markets better than sports betting?
- Prediction markets tend toward tighter odds than bookmakers because they use peer-to-peer exchange rather than bookmaker margin. On major matches, Polymarket quotes typically sit 2-5% closer to the true probability model than bet365 or DraftKings.
- When do sports markets resolve?
- Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- What's the difference between match odds and outright odds?
- Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
Trade Clacton by-election: 2nd place on Champions League Prediction
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