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% |
| O/U 1.5 | 100% |
| O/U 2.5 | 100% |
| O/U 3.5 | 100% |
| Both Teams to Score | 100% |
| Both Teams to Score in First Half | 100% |
| 1st Half O/U 0.5 | 100% |
| 1st Half O/U 1.5 | 100% |
| HNK Hajduk Split O/U 0.5 | 100% |
| HNK Hajduk Split O/U 1.5 | 100% |
| NK Istra 1961 O/U 0.5 | 100% |
| NK Istra 1961 O/U 1.5 | 100% |
| HNK Hajduk Split 1st Half O/U 0.5 | 100% |
| NK Istra 1961 1st Half 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% |
| HNK Hajduk Split 2nd Half O/U 0.5 | 100% |
| NK Istra 1961 2nd Half O/U 0.5 | 100% |
| HNK Hajduk Split (-1.5) | 0% |
| NK Istra 1961 (-1.5) | 0% |
| HNK Hajduk Split (-2.5) | 0% |
| NK Istra 1961 (-2.5) | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| HNK Hajduk Split O/U 2.5 | 0% |
| NK Istra 1961 O/U 2.5 | 0% |
| HNK Hajduk Split 1st Half O/U 1.5 | 0% |
| NK Istra 1961 1st Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| HNK Hajduk Split 2nd Half O/U 1.5 | 0% |
| NK Istra 1961 2nd Half O/U 1.5 | 0% |
Market context
Hajduk Split host Istra 1961 at Stadion Poljud in a Prva Liga fixture that is scheduled to settle by the evening kick-off window, so this “More Markets” contract is about whether any additional listed outcome on the match is later confirmed as happening. In prediction-market terms, a **YES** share pays out if the specified event happens before settlement, while a **NO** share pays out if it does not. With crowd-implied probability at **0% YES**, the market is currently pricing the extra market as effectively not expected to land, which is only useful if you know the exact condition being tested and how narrowly it is defined.
For context, Hajduk are usually the stronger side in this pairing, and current match pricing elsewhere also points to them as favourites for the result itself rather than a close split. Sofascore lists Hajduk at roughly a 72% implied win chance in the main full-time market, supported by home advantage and historical head-to-head strength[1]. That matters because “more markets” on football often track secondary outcomes such as goals, cards, corners, or player events, which can be more volatile than the result and can stay at low probabilities even when one team is clearly favoured[1][18].
The main catalysts are late team news, confirmed line-ups, and whether the match state develops in a way that suits the specific sub-market. Hajduk and Istra were both reported to have conceded multiple goals in their opening league round, which can affect totals and player-event markets if either side rotates or starts cautiously[1]. Traders should watch for official squad announcements, injury updates, and any change to kick-off or match conditions before the 19:00 UTC settlement point; those inputs can move a narrow “more markets” contract far more than the headline win probability[2][14].
Methodology
We track HNK Hajduk Split vs. NK Istra 1961 - More Markets across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
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.
UK Frequently Asked Questions
- 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.
- 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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