Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
BTC Prediction Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on BTC Prediction → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on BTC Prediction → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on BTC Prediction → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on BTC Prediction → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on BTC Prediction → |
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 BTC Prediction.
Active sub-markets
| RC Deportivo La Coruña | 0% YES | 100% NO |
| Draw (RC Deportivo La Coruña vs. UD Las Palmas) | 0% YES | 100% NO |
| UD Las Palmas | 100% YES | 0% NO |
Market context
RC Deportivo and UD Las Palmas will contest a La Liga 2 fixture on 31 May 2026, with settlement in USDC occurring at 16:30 UTC that day. The 0% implied probability reflects either extreme confidence in a specific outcome or minimal liquidity depth; La Liga 2 matches typically settle within hours of final whistle, making this a straightforward binary event once the match concludes.
Historical context matters here. Both clubs have experienced significant volatility in recent seasons, with Deportivo cycling between Segunda División and La Liga 2 tiers, whilst Las Palmas secured promotion to La Liga proper in 2023 before relegation back to the second tier. When comparing prediction markets for Spanish second-division derbies, outcomes hinge heavily on squad composition and managerial continuity in the months preceding May. The current probability distribution suggests traders are either waiting for team news or have already priced in available information asymmetrically.
Catalysts to monitor include official squad announcements from both clubs, injury reports released closer to match day, and any managerial changes announced between now and late May. Las Palmas' recent fixture congestion and Deportivo's home advantage at Riazor will influence pre-match odds movements. Traders should track La Liga 2 standings and playoff implications as May approaches; if either side faces relegation or promotion scenarios, motivation levels shift materially. Settlement timing at 16:30 UTC aligns with standard Spanish kick-off schedules, meaning USDC payouts should process within the settlement window barring technical delays.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $237K.
Methodology
Methodologically this overview focuses on on-chain pricing: Polymarket's live mid comes from the Polygon conditional-token order book and settles automatically in USDC. The other three venues — Kalshi, Betfair, Manifold — are listed with their platform attributes, because they operate off-chain and a 1:1 comparison of contract mechanics isn't possible.
Resolution & payout
Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.
Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.
FAQ
- Where can I trade this market with the lowest fees?
- On BTC Prediction, 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.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- 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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