Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
39% | 61% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
39% | 61% | 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
| Spread -1.5 | 39% YES | 62% NO |
| Golden Knights vs. Avalanche | 40% YES | 61% NO |
| O/U 4.5 | 80% YES | 21% NO |
| O/U 5.5 | 59% YES | 42% NO |
| O/U 6.5 | 47% YES | 54% NO |
| O/U 7.5 | 28% YES | 73% NO |
Market context
The Vegas Golden Knights meet the Colorado Avalanche in an NHL game scheduled for 22 May at 8:00 pm ET, with settlement based on the final result after overtime or a shootout. The market is trading below parity at 39% YES, which sits in line with the Avalanche being priced as favourites by several preview desks and bookmakers. In market terms, a sub-50% price usually reflects both team strength and the reduced variance of a one-game head-to-head, especially in a playoff context where roster quality and goaltending can dominate short samples.
Recent previews have largely tilted towards Colorado, with CBS Sports noting Avalanche moneyline prices around -201 and a 6.5 total, while oddschecker highlighted a regulation lean towards Colorado at -120. SportsLine’s model has also leaned Over on the total, implying a relatively tight but productive game. For traders, the key read-through is that the current implied probability on Vegas is not a typo-level underdog number; it is consistent with a road team facing a strong opponent that is still getting public support from the playoffs narrative and home-ice edge.
For accessibility, this kind of market sits at the intersection of several regulatory regimes. In Germany, GlüStV rules can affect whether a resident may lawfully access or advertise participation, even where the underlying event is a straightforward sports outcome. In the US, CFTC reach matters because event contracts can fall within derivatives oversight depending on platform structure and user location. The “no-KYC up to $1,500” feature means smaller positions may be available without full identity verification, which lowers friction for entry but does not remove jurisdictional, tax, or source-of-funds obligations. Traders should also watch line-up news, confirmed starting goalies, and any late schedule changes; if the game is postponed the market stays open until completion, and if it is cancelled without a make-up it resolves 50-50.
Methodology
We track Golden Knights vs. Avalanche on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
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.
- Is this market available outside the US?
- PolyGram 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.
- 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.
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