Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Election Predictions UK) Pick polygram.ink (preferred broker) |
53% | 47% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
53% | 47% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Wimbledon WTA: Liudmila Samsonova vs Marie Bouzkova Match O/U 21.5 | 53% |
| Wimbledon WTA: Liudmila Samsonova vs Marie Bouzkova Set 2 O/U 8.5 | 52% |
| Completed Match | 50% |
| Wimbledon WTA: Liudmila Samsonova vs Marie Bouzkova Set 1 O/U 8.5 | 50% |
| Wimbledon WTA: Liudmila Samsonova vs Marie Bouzkova Match O/U 22.5 | 50% |
| Wimbledon WTA: Liudmila Samsonova vs Marie Bouzkova Set 1 O/U 9.5 | 50% |
| Wimbledon WTA: Liudmila Samsonova vs Marie Bouzkova Set 2 O/U 9.5 | 50% |
| Wimbledon WTA: Liudmila Samsonova vs Marie Bouzkova Match O/U 23.5 | 50% |
| Wimbledon WTA: Liudmila Samsonova vs Marie Bouzkova Set 1 O/U 10.5 | 50% |
| Wimbledon WTA: Liudmila Samsonova vs Marie Bouzkova Set 2 O/U 10.5 | 50% |
| Wimbledon WTA: Liudmila Samsonova vs Marie Bouzkova Set 2 Winner | 41% |
| Wimbledon WTA: Liudmila Samsonova vs Marie Bouzkova Set 1 Winner | 39% |
| Wimbledon WTA: Liudmila Samsonova vs Marie Bouzkova | 37% |
| Wimbledon WTA: Liudmila Samsonova vs Marie Bouzkova Set Handicap +/-1.5 | 34% |
| Wimbledon WTA: Liudmila Samsonova vs Marie Bouzkova Total Sets: O/U 2.5 | 27% |
Market context
Live Polymarket data shows 53% YES probability for Wimbledon WTA: Liudmila Samsonova vs Marie Bouzkova. This market refers to the tennis match between Liudmila Samsonova and Marie Bouzkova in the Wimbledon WTA, originally scheduled for July 3, 2026 at 6:00AM ET. This market will resolve to 'Liudmila Sa…
Methodology
Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for Wimbledon WTA: Liudmila Samsonova vs Marie Bouzkova plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.
Resolution & payout
For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.
FAQ
- How accurate are political prediction markets?
- Historically more accurate than polls. Polymarket's Brier score on US 2024 elections was ~0.11 — better than 538 (~0.14) and every mainstream poll. Markets aggregate information with real skin in the game.
- How fast do political markets react to news?
- High-liquidity markets move within seconds to minutes. A Trump tweet on the economy can shift the "Trump 2024" market 2-5 points before mainstream media has written anything.
- Are political prediction markets legal in my country?
- It varies. They sit in legal gray areas in most jurisdictions. Polymarket is geo-blocked from US/UK/EU; some broker frontends have a different geo footprint. Trade only with capital you can afford to lose, and only if you understand the legal status in your jurisdiction.
- Why do Polymarket and Kalshi differ on elections?
- Kalshi must follow CFTC compliance — strict definitions, clear resolution sources, US citizens only with KYC. Polymarket operates globally without CFTC oversight — deeper liquidity, but also higher regulatory risk.
- Which political events have the biggest volume?
- US Presidential election, party nominations (DNC/RNC), Senate majorities, individual state outcomes (Pennsylvania, Michigan, Wisconsin), and major European elections. Peak markets reach $50-500M per event.
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