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 |
|---|---|
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Set 1 O/U 8.5 | 100% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Match O/U 38.5 | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Match O/U 40.5 | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Set 2 O/U 8.5 | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Set Handicap +/-1.5 | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Set 2 O/U 10.5 | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Set 3 O/U 8.5 | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Set 3 O/U 9.5 | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Set 3 O/U 10.5 | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Set 4 O/U 8.5 | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Set 4 O/U 9.5 | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Set 4 O/U 10.5 | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Set 3 Winner | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Set 4 Winner | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Total Sets: O/U 3.5 | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Set 2 Winner | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Set 2 O/U 9.5 | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Total Sets: O/U 4.5 | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Set Handicap +/-2.5 | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Match O/U 36.5 | 50% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Set 1 Winner | 0% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics | 0% |
| Completed Match | 0% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Set 1 O/U 9.5 | 0% |
| Wimbledon ATP: Luca Van Assche vs Marton Fucsovics Set 1 O/U 10.5 | 0% |
Market context
Wimbledon ATP: Luca Van Assche vs Marton Fucsovics. The market is currently pricing the outcome at 0% YES, meaning crowd-implied probability sits at that level. Settlement is scheduled for 2026-07-06T10:00:00Z. Unlike a sportsbook, the price you see is set by buyers and sellers competing in a live order book — there is no house edge or bookmaker margin to fade.
World-affairs prediction markets price discrete geopolitical outcomes — ceasefires, treaty signings, leadership transitions — and tend to drift on rumour and snap-correct on official announcements.
Watch for the underlying catalysts that move this category: each official announcement, dataset release, or scheduled milestone generally produces a step change in the implied probability. Trades execute instantly on Polygon, and shares pay $1 each at resolution if your side wins.
Methodology
Methodologically this overview focuses on on-chain pricing: Polymarket's live mid comes from the Polygon conditional-token order book and settles automatically in USDC. The other three venues — Kalshi, Betfair, Manifold — sit alongside as off-chain reference points so you can see how the contract translates across regulatory and settlement regimes.
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
- Why USDC and not ETH or USDT?
- USDC is the Polygon standard — audited reserves (Circle, monthly attestation), deepest order book, low gas costs. ETH volatility would distort probability quotes; USDT has thinner Polygon liquidity than USDC.
- 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.
- 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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