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 | 27% YES | 74% NO |
Market context
The Vegas Golden Knights meet the Colorado Avalanche in Game 2 of the Western Conference Final, with the market currently implying a 40% chance of a Golden Knights win. That sits well below most pre-match pricing from sportsbooks and preview coverage, which has Colorado favoured at around -190 to -204 and Vegas available as an underdog in the +160 to +170 range. In handicap terms, the consensus leans Avalanche, with the value argument sitting on the favourite unless you expect a tighter, lower-scoring game to drag the result towards overtime, where the underdog’s win path improves.
Recent series read-throughs point the same way. Preview pieces today have leaned Colorado on the regulation line and also highlighted an Under 6.5 goals angle, suggesting a controlled, defence-first game rather than a wide-open shootout. That matters because, in low-total playoff games, underdogs gain relative value if they can keep the score level late. For traders, the key dependencies are confirmation of starting goalies, any late line-up changes, and whether the Avalanche again dictate zone time and shot volume at five-on-five. With the match scheduled for 8:00pm ET and settlement due shortly after midnight UTC, any pre-game injury or line-up news is likely to be the main catalyst for movement.
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 PolyGram, which mirrors the Polymarket order book directly.
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.
- 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in 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 Golden Knights vs. Avalanche on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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