Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Game 1 Winner | 100% |
| Any Player Ultra Kill | 90% |
| Total Kills Over/Under 50.5 in Game 2? | 77% |
| Match Winner | 65% |
| O/U 2.5 Games | 56% |
| Total Kills Over/Under 45.5 in Game 2? | 51% |
| Ends in Daytime | 50% |
| Both Teams Beat Roshan | 50% |
| Both Teams Destroy Barracks | 50% |
| Any Player Ultra Kill | 50% |
| Any Player Rampage | 50% |
| Ends in Daytime | 50% |
| Both Teams Beat Roshan | 50% |
| Both Teams Destroy Barracks | 50% |
| Any Player Ultra Kill | 50% |
| Any Player Rampage | 50% |
| First Blood in Game 1? | 50% |
| First Blood in Game 2? | 50% |
| Total Kills Over/Under 55.5 in Game 2? | 50% |
| Total Kills Over/Under 60.5 in Game 2? | 50% |
| Total Kills Over/Under 65.5 in Game 2? | 50% |
| Game 2 Winner | 44% |
| Game Handicap: FLC (-1.5) vs BetBoom Team (+1.5) | 44% |
| Total Kills Over/Under 45.5 in Game 1? | 24% |
| Ends in Daytime | 10% |
| Both Teams Beat Roshan | 10% |
| Both Teams Destroy Barracks | 10% |
| Any Player Rampage | 10% |
| Total Kills Over/Under 50.5 in Game 1? | 10% |
| Total Kills Over/Under 55.5 in Game 1? | 10% |
| Total Kills Over/Under 60.5 in Game 1? | 1% |
| Game Handicap: BB (-1.5) vs Team Falcons (+1.5) | 0% |
Market context
Team Falcons and BetBoom Team are meeting in a best-of-three upper-bracket semi-final at 1win Essence II, a match that already matters for bracket position because the winner moves straight on while the loser drops into the lower bracket. The market’s 100% YES price implies traders are treating the fixture as effectively certain to be played and settled normally, which is consistent with the event being listed on multiple live schedule pages and match trackers for 3 August. [2][4][16]
The current setup looks less like a coin flip than a continuation of a recent head-to-head sample in which both teams have taken decisive results off each other. BetBoom beat Falcons 2-0 at BLAST Slam VII in June, while Falcons’ recent 1win Essence II form has included strong group-stage wins and a 2-0 over Nigma, but also a 0-2 loss to OG; BetBoom, meanwhile, also dropped a 2-0 to Team Liquid in the same event. That mix helps explain why a spot at 100% can still coexist with uncertainty about the winner: the contract only needs the series to complete, not a dominant favourite. [17][6][3]
For settlement, the main catalysts are operational rather than macro-driven: confirmation that the series starts on time, whether the BO3 is completed, and whether any schedule slip pushes it beyond the seven-day window that would trigger a 50-50 outcome. In crypto terms, the USDC denomination means the contract’s payout is effectively stable in dollar terms, so BTC or ETH moves only matter indirectly if they affect broad risk appetite rather than the settlement amount itself. [15][16]
Methodology
This page reads Dota 2: Team Falcons vs BetBoom Team (BO3) - 1win Essence Playoffs on-chain. Polymarket's quote comes directly from the Polygon order book — the only comparable venue with on-chain settlement. Kalshi (USD, off-chain), Betfair (GBP/EUR, off-chain) and Manifold (play-money) are listed alongside for venue context. Every CTA routes to BTC Prediction, which mirrors the Polymarket order book directly.
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
- What are crypto prediction markets?
- Crypto prediction markets are on-chain smart contracts where you buy YES or NO shares on a future crypto event (e.g. "BTC above $100k by year-end"). The market price between 0¢ and 100¢ is the implied probability.
- What does a transaction cost on Polygon?
- Polygon gas is typically under $0.01 per transaction. A full trade cycle (Approve + Order + Fill) totals around $0.03 — compared to $5-50 on Ethereum mainnet.
- How does UMA secure the resolution?
- The UMA Optimistic Oracle uses a bond system: a proposer posts a bond, a two-hour challenge window opens. On dispute the losing side forfeits the bond — financial incentive for honest resolution.
- How volatile are crypto prediction markets?
- Crypto markets react to spot prices — a 5% BTC move typically shifts a "BTC above X by date" market 10-20%. Polymarket crypto market liquidity is usually six-figure USD, sufficient for active trading.
- Which crypto markets exist on Polymarket?
- Currently active markets include BTC/ETH/SOL price targets, halving dates, ETF approvals, hard-fork outcomes and Layer-2 TVL thresholds. The list updates weekly; biggest volume sits on BTC and ETH price forecasts.
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