Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
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% |
| Both Teams to Score | 100% |
| Derry City FC O/U 0.5 | 100% |
| PFK CSKA Sofia O/U 0.5 | 100% |
| PFK CSKA Sofia O/U 1.5 | 100% |
| Both Teams to Score in Second Half | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 100% |
| 2nd Half O/U 2.5 | 100% |
| Derry City FC 2nd Half O/U 0.5 | 100% |
| PFK CSKA Sofia 2nd Half O/U 0.5 | 100% |
| PFK CSKA Sofia 2nd Half O/U 1.5 | 100% |
| Derry City FC (-1.5) | 0% |
| PFK CSKA Sofia (-1.5) | 0% |
| Derry City FC (-2.5) | 0% |
| PFK CSKA Sofia (-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% |
| Derry City FC O/U 1.5 | 0% |
| Derry City FC O/U 2.5 | 0% |
| PFK CSKA Sofia O/U 2.5 | 0% |
| Derry City FC 1st Half O/U 0.5 | 0% |
| Derry City FC 1st Half O/U 1.5 | 0% |
| PFK CSKA Sofia 1st Half O/U 0.5 | 0% |
| PFK CSKA Sofia 1st Half O/U 1.5 | 0% |
| Derry City FC 2nd Half O/U 1.5 | 0% |
Market context
Derry City FC must overturn a one-goal deficit against PFK CSKA Sofia in the second leg of their UEFA Europa League first qualifying round tie, with the match kicking off at Brandywell Stadium today. The contract on Polymarket trades at 0% YES for the “More Markets” outcome, reflecting the crowd’s certainty that no additional betting markets will resolve favourably for this side under the current conditional token structure. On Polygon, traders settle positions in USDC using the platform’s standard conditional tokens, where the 0% price signals near-universal expectation that the market will close out-of-the-money before the 17:30 UTC settlement window.
Historically, Europa League first qualifying round second legs with a one-goal deficit see the home side win roughly 35% of the time, but “More Markets” outcomes—such as extra-time extensions or penalty shootouts—only trigger when the aggregate score is tied after 90 minutes. In the first leg, CSKA Sofia won 3–2, meaning a Derry victory by exactly one goal leaves the aggregate tied and forces extra time, the only catalyst for this market to flip. Comparable cases from the 2024–25 qualifiers show that 0% initial pricing on such contracts often holds unless a late equaliser occurs, as seen when HJK Helsinki and KF Tirana both forced extra time after narrow home wins [1][6].
Traders should monitor the live aggregate score and any late substitutions or injury updates, as a single Derry goal in the final 15 minutes could trigger extra time and shift the probability sharply. The match schedule is fixed with no known delays, and UEFA has confirmed no additional weather or security dependencies for tonight’s game at Brandywell Stadium [3]. A recent BBC Sport live report noted Derry’s tight first-leg performance and their need to overcome the deficit, underscoring the high stakes but also the narrow margin required to change the market outcome [1].
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 PolyGram, which mirrors the Polymarket order book directly.
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 PolyGram. 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.
- 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.
- 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.
- 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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