Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
10% | 90% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
10% | 90% | 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
| Total Kills Over/Under 69.5 in Game 2? | 10% YES | 90% NO |
| Total Kills Over/Under 70.5 in Game 2? | 10% YES | 90% NO |
| Total Kills Over/Under 73.5 in Game 2? | 50% YES | 50% NO |
| Total Kills Over/Under 72.5 in Game 2? | 50% YES | 50% NO |
| Total Kills Over/Under 71.5 in Game 2? | 50% YES | 51% NO |
| Total Kills Over/Under 74.5 in Game 2? | 50% YES | 51% NO |
Market context
PARIVISION and Aurora will contest the DreamLeague Playoffs grand final in a best-of-five Dota 2 match scheduled for 24 May 2026 at 10:00 AM ET. The market currently prices PARIVISION's victory at 10%, implying Aurora as heavy favourites. Settlement occurs at 20:10 UTC on the same date, with a seven-day grace period for completion; matches extending beyond that window without resolution trigger a 50-50 split.
Historical precedent in esports prediction markets shows that 10% probabilities for grand final underdogs frequently underestimate teams with strong mid-game execution and unconventional draft flexibility. PARIVISION's recent tournament placements and head-to-head records against Aurora provide the empirical foundation for this pricing, though Dota 2's patch-dependent metagame can rapidly shift team relative strength. Comparable DreamLeague finals have seen sub-15% underdogs convert victories when they exploit specific hero pools or exploit opponent preparation gaps.
Traders should monitor official DreamLeague scheduling confirmations, roster changes, and any pre-match patch updates released by Valve in the 48 hours preceding the fixture. Recent news from esports betting platforms indicates heightened volatility around Dota 2 grand finals due to last-minute stand-in announcements or technical delays. From a regulatory standpoint, this market's sub-$1,500 accessibility threshold under no-KYC frameworks (relevant to German GlüStV exemptions and US CFTC retail reach limitations) means settlement disputes are unlikely to trigger institutional review, though match cancellation or forfeiture scenarios remain material risks given esports' operational fragility.
Methodology
We track Dota 2: PARIVISION vs Aurora (BO5) - DreamLeague Playoffs 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
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
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.
- 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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