Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Best Prediction Markets) 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% |
| 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% |
| 1st Half O/U 2.5 | 100% |
| Shelbourne FC O/U 0.5 | 100% |
| Shelbourne FC O/U 1.5 | 100% |
| AFC Ajax O/U 0.5 | 100% |
| AFC Ajax O/U 1.5 | 100% |
| Shelbourne FC 1st Half O/U 0.5 | 100% |
| AFC Ajax 1st Half O/U 0.5 | 100% |
| AFC Ajax 1st Half O/U 1.5 | 100% |
| 2nd Half O/U 0.5 | 100% |
| Shelbourne FC 2nd Half O/U 0.5 | 100% |
| Team to Advance | 0% |
| Shelbourne FC (-1.5) | 0% |
| AFC Ajax (-1.5) | 0% |
| Shelbourne FC (-2.5) | 0% |
| AFC Ajax (-2.5) | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| Shelbourne FC O/U 2.5 | 0% |
| AFC Ajax O/U 2.5 | 0% |
| Shelbourne FC 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| Shelbourne FC 2nd Half O/U 1.5 | 0% |
| AFC Ajax 2nd Half O/U 0.5 | 0% |
| AFC Ajax 2nd Half O/U 1.5 | 0% |
Market context
Shelbourne FC, the Dublin-based club competing in the League of Ireland, will face AFC Ajax in a UEFA Europa Conference League qualifying round on 13 August 2026. The fixture represents a significant step in European competition for Shelbourne, though Ajax—a three-time European Cup winner with consistent Champions League pedigree—enters as heavy favourites. The match will determine progression in UEFA's third-tier continental tournament, with the return leg scheduled for the following week.
Historical precedent suggests the 0% implied probability reflects Ajax's structural advantage rather than genuine certainty. In recent Conference League seasons, established Dutch sides have dominated qualifying rounds, yet Irish representatives have occasionally produced competitive performances; Shamrock Rovers reached the group stage in 2022–23 despite similar odds disadvantage. The gap between prediction-market pricing and traditional sportsbook lines (which typically offer Ajax at 1.15–1.25) indicates traders are pricing near-maximum confidence, leaving minimal room for upset scenarios or defensive solidity from Shelbourne.
Key variables include team fitness heading into August, Ajax's squad rotation depth following summer transfers, and Shelbourne's domestic form trajectory through the League of Ireland season. Recent fixture congestion in Irish football can affect European preparation; monitoring Shelbourne's league schedule in late July will signal their readiness. Ajax's pre-season friendlies and any late injury announcements warrant attention, particularly in midfield or defensive positions. Settlement occurs after full-time in Dublin, with no extra time or penalty shootout complications affecting the market structure.
Methodology
This page reviews Shelbourne FC vs. AFC Ajax - 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 Best Prediction Markets, which mirrors the Polymarket order book at 0% fees.
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
- 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 Best Prediction Markets. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Best Prediction Markets trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- 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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