Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Prediction Today) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| Both Teams to Score | 100% |
| Incheon United FC O/U 0.5 | 100% |
| Gimcheon Sangmu FC O/U 0.5 | 100% |
| Both Teams to Score in Second Half | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 100% |
| Incheon United FC 2nd Half O/U 0.5 | 100% |
| Gimcheon Sangmu FC 2nd Half O/U 0.5 | 100% |
| Incheon United FC (-1.5) | 0% |
| Gimcheon Sangmu FC (-1.5) | 0% |
| Incheon United FC (-2.5) | 0% |
| Gimcheon Sangmu FC (-2.5) | 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 in First Half | 0% |
| 1st Half O/U 0.5 | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| Incheon United FC O/U 1.5 | 0% |
| Incheon United FC O/U 2.5 | 0% |
| Gimcheon Sangmu FC O/U 1.5 | 0% |
| Gimcheon Sangmu FC O/U 2.5 | 0% |
| Incheon United FC 1st Half O/U 0.5 | 0% |
| Incheon United FC 1st Half O/U 1.5 | 0% |
| Gimcheon Sangmu FC 1st Half O/U 0.5 | 0% |
| Gimcheon Sangmu FC 1st Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| Incheon United FC 2nd Half O/U 1.5 | 0% |
| Gimcheon Sangmu FC 2nd Half O/U 1.5 | 0% |
Market context
Incheon United and Gimcheon Sangmu meet in the K-League on 16 August, with settlement closing just hours after kick-off at 10:30 UTC. The fixture carries standard mid-season weight for both clubs, though Gimcheon Sangmu's military conscription rotation model creates unpredictable squad depth compared to conventional clubs. Recent K-League form sheets show Incheon has struggled with consistency in away matches, whilst Gimcheon's home record at Sangmu Stadium remains competitive despite personnel churn.
The 0% implied probability suggests traders are either absent from this particular market cluster or have collectively dismissed near-term catalysts as immaterial. Historical K-League betting patterns show similar early-settlement markets often reflect low liquidity rather than genuine confidence in outcomes. Team news typically emerges 48–72 hours before fixtures; Gimcheon's squad announcements often come later than conventional clubs due to military service scheduling. Incheon's injury reports, if any surface, would shift the baseline significantly given their thin attacking options this season.
Watch for official lineups released by both clubs within 24 hours of kick-off, as these directly inform tactical setup. Weather conditions at Incheon's venue—temperature and pitch state—historically favour possession-based play, which tilts slightly toward Gimcheon's recent tactical preferences. Any late withdrawal or unexpected military recall affecting Gimcheon's roster would be the material mover, though such announcements rarely come within the final settlement window.
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Prediction Today, which mirrors the Polymarket order book directly.
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 Today. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- 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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