Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
49% | 51% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
49% | 51% | 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 |
|---|---|
| Draw | 49% |
| Colombia | 31% |
| Switzerland | 21% |
Market context
The FIFA World Cup Round of 16 clash between Switzerland and Colombia kicks off at 9pm BST in Vancouver, with the market pricing a first-half draw at 21% implied probability. Both squads remain unbeaten through the tournament, having topped their groups and advanced comfortably via the Round of 32, setting the stage for a high-stakes knockout encounter where a single goal in the opening 45 minutes could decide the outcome.
Historically, Switzerland has never progressed past this stage since 1954, when they hosted the tournament, creating a 72-year hurdle they now face against Colombia, who defeated them 2-0 in their only prior World Cup meeting in 1994[1][3]. While Colombia holds a slight head-to-head advantage with two wins against Switzerland’s one, the Swiss are unbeaten in their last ten competitive internationals, suggesting the current low probability for a draw may understate their defensive cohesion against Colombia’s attacking threat[1][4].
Traders should monitor the first-half stoppage time and any early tactical shifts, as both teams possess genuine first-half scoring potential that makes a non-draw the market favourite at 52.5%[2]. The contract resolves on Polymarket with USDC settlement, and the trend score of 27.10 indicates low volatility, meaning whale flows or sudden funding rate spikes on BTC/ETH could materially shift the price before the 4:00pm ET kick-off[2]. No major injury announcements are expected, but the BC Place venue conditions and Granit Xhaka’s physical leadership remain key dependencies for Switzerland’s early performance[5][6].
Methodology
This page reads Switzerland vs. Colombia - Halftime Result 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.
- 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.
- 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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