Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on PolyGram.
Active sub-markets
| Sunderland AFC (-1.5) | 0% YES | 100% NO |
| Chelsea FC (-1.5) | 0% YES | 100% NO |
| Sunderland AFC (-2.5) | 0% YES | 100% NO |
| Chelsea FC (-2.5) | 0% YES | 100% NO |
| O/U 0.5 | 100% YES | 0% NO |
| O/U 1.5 | 100% YES | 0% NO |
Market context
Sunderland travel to Stamford Bridge on 24 May for a Premier League fixture in what would be the final day of the 2025–26 season. The 0% implied probability on additional markets reflects the settlement window closing at 15:00 GMT on match day, leaving minimal trading window after kick-off at 16:00 GMT. This timing constraint is the primary driver of the flat probability reading rather than any fundamental assessment of the matchup itself.
Historical precedent suggests late-season Sunderland–Chelsea encounters carry material variance depending on both sides' final-day circumstances. Chelsea's recent form and European qualification status typically dominate their motivation calculus, whilst Sunderland's league position determines whether they contest or rest players. In May 2024, similar end-of-season fixtures saw significant line movement once team news and injury confirmations arrived; the consensus at settlement window close often diverged sharply from pre-match odds once squad sheets were published.
Traders should monitor mid-May announcements regarding both clubs' European qualification status and any managerial changes. Chelsea's fixture congestion and rotation patterns will be critical—a secured top-four finish could prompt wholesale changes, whilst Sunderland's proximity to European spots or relegation scrap would dictate their intensity. Injury bulletins released 48 hours before kick-off historically shift these markets meaningfully. The compressed settlement window means early information asymmetry favours those tracking official team news channels closely rather than waiting for consensus shifts.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $250K.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), 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
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.
FAQ
- Where can I trade this market with the lowest fees?
- On PolyGram, which mirrors the Polymarket order book at 0% fees. 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.
- 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 it cost to trade on PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.
Trade Sunderland AFC vs. Chelsea FC - More Markets on PolyGram
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