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% |
| Game 2 Winner | 100% |
| Ends in Daytime | 100% |
| Total Kills Over/Under 50.5 in Game 2? | 100% |
| Both Teams Beat Roshan | 90% |
| First Blood in Game 2? | 90% |
| Total Kills Over/Under 55.5 in Game 2? | 90% |
| Ends in Daytime | 10% |
| Both Teams Destroy Barracks | 10% |
| Any Player Ultra Kill | 10% |
| Any Player Rampage | 10% |
| Total Kills Over/Under 65.5 in Game 2? | 10% |
| Total Kills Over/Under 60.5 in Game 2? | 1% |
| Both Teams Beat Roshan | 0% |
| Both Teams Destroy Barracks | 0% |
| Any Player Ultra Kill | 0% |
| Any Player Rampage | 0% |
| First Blood in Game 1? | 0% |
| Total Kills Over/Under 55.5 in Game 1? | 0% |
| Total Kills Over/Under 60.5 in Game 1? | 0% |
| Total Kills Over/Under 65.5 in Game 1? | 0% |
| Total Kills Over/Under 70.5 in Game 2? | 0% |
Market context
Team Falcons meet 1win in a best-of-two Dota 2 group-stage series at 9:00 AM ET, with the market now fully priced to **YES**. That crowd-implied 100% suggests the contract is being treated less as a live uncertainty and more as a settlement on whether the series appears on schedule and resolves cleanly within the window, rather than on a close read of map competitiveness.
Recent comparable results support the direction of that pricing. Falcons have been the stronger name in head-to-head history, including a 2-0 over 1win at The International 2024 and another 2-0 in March 2025, while current-season form on stat trackers shows Falcons as the higher-ranked side with a stronger recent win rate than 1win.[10][7] Both teams also arrived from active tournament play, with Falcons beating Vici Gaming 2-0 on 30 July and 1win sweeping Nigma Galaxy on the same day in 1win Essence II, which reduces the chance that the series is being read as a mismatch driven by inactivity rather than roster quality.[17][4]
For traders, the main catalysts are operational rather than macro: line-up confirmation, any schedule slip in 1win Essence II, and whether the match is reported as a completed BO2 versus a forfeit or replay scenario, since USDC-settled prediction contracts resolve on the published outcome. On the crypto side, the only relevant tie-in is market liquidity and risk appetite around the settlement period; if BTC or ETH volatility sharpens funding rates and on-chain activity, it can affect overall prediction-market participation, but it does not change the esports result itself.
Methodology
This page reads Dota 2: Team Falcons vs 1win - More Markets 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.
- Can I use Bitcoin directly?
- No, Polymarket operates exclusively in USDC on Polygon. You can bridge BTC to USDC via an exchange or bridge service and deposit on Polygon — typically 10-30 minutes processing time.
- 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.
- Are crypto prediction markets taxable in the US?
- In the US, prediction market gains are typically treated as ordinary income or short-term capital gains depending on holding period. Consult a tax professional for your specific situation — we cannot provide tax advice.
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