Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Prediction Market UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| O/U 0.5 | 100% |
| 1st Half O/U 0.5 | 100% |
| Beşiktaş JK O/U 0.5 | 100% |
| Beşiktaş JK 1st Half O/U 0.5 | 100% |
| Beşiktaş JK (-1.5) | 0% |
| Eyüpspor (-1.5) | 0% |
| Beşiktaş JK (-2.5) | 0% |
| Eyüpspor (-2.5) | 0% |
| O/U 1.5 | 0% |
| O/U 2.5 | 0% |
| O/U 3.5 | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| Beşiktaş JK O/U 1.5 | 0% |
| Beşiktaş JK O/U 2.5 | 0% |
| Eyüpspor O/U 0.5 | 0% |
| Eyüpspor O/U 1.5 | 0% |
| Eyüpspor O/U 2.5 | 0% |
| Beşiktaş JK 1st Half O/U 1.5 | 0% |
| Eyüpspor 1st Half O/U 0.5 | 0% |
| Eyüpspor 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 0.5 | 0% |
| 2nd Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| Beşiktaş JK 2nd Half O/U 0.5 | 0% |
| Beşiktaş JK 2nd Half O/U 1.5 | 0% |
| Eyüpspor 2nd Half O/U 0.5 | 0% |
| Eyüpspor 2nd Half O/U 1.5 | 0% |
Market context
Beşiktaş JK will face Eyüpspor in a Süper Lig fixture on 16 August 2026, with kickoff scheduled for 2:30 PM Eastern Time. This market invites traders to wager on additional betting options beyond standard match outcomes—typically including player performance metrics, card counts, corner totals, or goal-timing propositions. When you purchase a YES share, you're betting that a specific condition will occur; a NO share represents the opposite. The settlement window closes at 6:30 PM ET on match day, allowing roughly four hours after the final whistle for resolution.
Beşiktaş enters the 2026–27 season as a perennial title contender in Turkey's top division, whilst Eyüpspor, promoted or competing in the Süper Lig, typically occupies a mid-table position. Historical matchups between established Istanbul clubs and lower-ranked opponents show wide variance in secondary market probabilities depending on the specific proposition—some conditions (such as total corners exceeding 8) settle YES roughly 60–70% of the time, whilst others (like both teams scoring) reflect closer to 50–50 odds. The current 0% crowd probability suggests either a proposition with very low historical frequency or insufficient liquidity to attract early trading volume.
Traders should monitor team news in early August, including injury updates and squad rotation decisions ahead of the fixture. Turkish football fixtures occasionally shift due to broadcast scheduling or administrative changes; confirmation of the exact kickoff time and venue will clarify any dependencies. Pre-match odds from major sportsbooks and Beşiktaş's recent form in friendly matches will provide calibration points for assessing whether the market's current probability reflects genuine scarcity or simply early-stage illiquidity.
Methodology
This page reviews Beşiktaş JK vs. Eyüpspor - More Markets across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Prediction Market UK, which mirrors the Polymarket order book at 0% fees.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
UK Frequently Asked Questions
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Prediction Market UK. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- Is Polymarket legal in the UK?
- Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.
- Do I pay tax on prediction market profits in the UK?
- UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.
- How do I deposit on Polymarket from the UK?
- UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.
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