Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
BTC Prediction Pick polygram.ink |
11% | 89% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on BTC Prediction → |
Polymarket polymarket.com |
11% | 89% | 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
| Tommy Fleetwood | 11% YES | 89% NO |
| Rico Hoey | 0% YES | 100% NO |
| Mac Meissner | 0% YES | 100% NO |
| Matt Wallace | 0% YES | 100% NO |
| Taylor Moore | 0% YES | 100% NO |
| Austin Smotherman | 0% YES | 100% NO |
Market context
The 2026 RBC Canadian Open will be contested at a venue yet to be confirmed by the PGA Tour, with the tournament scheduled for early June. The event has historically drawn strong fields from the PGA Tour roster, though it remains a secondary major-adjacent fixture compared to the four majors and The Players Championship. An 11% implied probability for a listed player suggests the market is pricing in meaningful uncertainty around field composition and individual form across the six-month window until settlement.
Historical RBC Canadian Open winners have typically emerged from the top 50 world rankings, though the tournament has occasionally produced surprises when weather or course conditions favour specific playing styles. Comparable PGA Tour events with similar field sizes and prestige—such as the Travelers Championship or Memorial Tournament—have seen listed-player probabilities range between 8% and 15% when markets open far in advance. The current 11% reflects reasonable scepticism about any single player's likelihood across an extended timeframe, particularly given potential injuries, form fluctuations, and the possibility of an unlisted competitor capitalising on favourable conditions.
Traders should monitor PGA Tour scheduling announcements for the 2026 venue, as course characteristics will materially affect which players' odds warrant adjustment. Injury reports and winter tour performances through early 2026 will provide concrete data on player fitness and form trajectory. The settlement window closes 14 June 2026, leaving minimal margin for error once the tournament concludes; any ambiguity around playoff rules or official PGA Tour determinations could affect final resolution, though the market's terms specify adherence to official tournament rules.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $558K.
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.
- Is this market available outside the US?
- BTC Prediction 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 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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