Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Kalshi UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Kalshi UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Kalshi UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Kalshi UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Kalshi UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Kalshi UK → |
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 Kalshi UK.
Active sub-markets
| Tampa Bay Rays vs. Los Angeles Dodgers | 0% Tampa Bay Rays | 100% Los Angeles Dodgers |
| NRFI | 0% YES | 100% NO |
| Spread -3.5 | 0% Los Angeles Dodgers | 100% Tampa Bay Rays |
| Spread -2.5 | 0% Los Angeles Dodgers | 100% Tampa Bay Rays |
| Spread -1.5 | 0% Tampa Bay Rays | 100% Los Angeles Dodgers |
| Spread -2.5 | 0% Tampa Bay Rays | 100% Los Angeles Dodgers |
Market context
The Rays travel to Los Angeles on 16 June for an evening fixture against the Dodgers, with first pitch at 10:10 PM ET. Polymarket currently prices this contract at 0% YES, reflecting the conditional token mechanics where USDC liquidity on Polygon settles entirely toward the Dodgers outcome. This extreme pricing suggests either minimal trading volume in the pair or a market consensus so pronounced that no counterparty has emerged to back Tampa Bay even at nominal odds.
Historical matchups between these franchises show competitive variance. Over the past five seasons, the Rays have won roughly 45% of head-to-head contests despite the Dodgers' superior regular-season records and payroll. The 0% probability sits well outside the empirical range of outcomes in comparable regular-season games between mid-tier and top-tier teams. Even when facing the Dodgers' stronger roster, the Rays have demonstrated capacity to win individual games through pitching depth and defensive execution—factors that conditional token pricing sometimes underweights in favour of aggregate strength metrics.
Traders monitoring this market should track roster availability announcements before 16 June, particularly injury updates for either team's starting pitcher or key position players. The Dodgers' recent performance trajectory and any bullpen fatigue from consecutive games will influence actual game dynamics. Settlement occurs on 24 June, allowing eight days post-game for official MLB statistics to be confirmed. The 50-50 tie resolution clause applies only if the game is cancelled outright with no rescheduling, an outcome unlikely in mid-season play.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $729K.
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 Kalshi UK, 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
- Is this market available outside the US?
- Kalshi UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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.
Trade Tampa Bay Rays vs. Los Angeles Dodgers on Kalshi UK
Live order book, 0% fees, USDC settlement in seconds.
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