Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
40% | 60% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
40% | 60% | 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
| Golden Knights vs. Avalanche | 40% YES | 61% NO |
| Spread -1.5 | 40% YES | 61% NO |
| O/U 6.5 | 46% YES | 55% NO |
| O/U 4.5 | 82% YES | 19% NO |
| O/U 5.5 | 60% YES | 41% NO |
| O/U 7.5 | 28% YES | 73% NO |
Market context
The Golden Knights and Avalanche are set to decide this NHL game at Ball Arena, with overtime and a shootout both counting in the official result. The market is pricing Colorado as the likelier winner at 60% implied, leaving Vegas as the underdog despite a relatively short price for a road playoff-style upset. Recent pre-match lines have generally favoured the Avalanche, with CBS Sports listing Colorado around -193 and noting a projected 6.7 combined goals, while other previews have kept the puck line and total tight rather than expecting a lopsided scoreline.
That 40% YES price for Vegas sits in the range of an away team with live upset chances rather than a true long shot. In comparable playoff matchups between these sides, Colorado has often been installed as favourite, but the Golden Knights have beaten the Avalanche in a series before and have enough defensive structure to keep games close if they control tempo. The key read is that the market is leaning on Colorado’s home-ice edge and stronger recent pricing, not on a belief that Vegas is out of the game early.
The main catalyst to watch is whether the pre-game line keeps moving towards Colorado, which would signal sharper money backing the Avalanche rather than a late adjustment from team news. CBS Sports’ market update on 20 May points to Colorado as the favourite and an Over 6.5 lean, while other previews have highlighted the Under 6.5 as a live alternative, showing some disagreement over game script. Any change in goaltender confirmation, injury availability, or late line movement before puck drop is the most relevant dependency for how this market should be read.
Methodology
This page tracks Golden Knights vs. Avalanche across four political prediction venues. Live odds come from the Polymarket order book (the deepest political prediction-market book). Kalshi is the CFTC-regulated US alternative, Betfair the established UK sports-exchange with politics markets, Manifold the open play-money variant. PolyGram routes every trade through to Polymarket — at 0% fees.
Resolution & payout
For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.
FAQ
- 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.
- 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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