Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Trump Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Wimbledon WTA: Jasmine Paolini vs Alexandra Eala | 100% |
| Completed Match | 100% |
| Wimbledon WTA: Jasmine Paolini vs Alexandra Eala Total Sets: O/U 2.5 | 100% |
| Wimbledon WTA: Jasmine Paolini vs Alexandra Eala Set 1 Winner | 100% |
| Wimbledon WTA: Jasmine Paolini vs Alexandra Eala Set 2 O/U 8.5 | 100% |
| Wimbledon WTA: Jasmine Paolini vs Alexandra Eala Match O/U 21.5 | 100% |
| Wimbledon WTA: Jasmine Paolini vs Alexandra Eala Set 1 O/U 8.5 | 100% |
| Wimbledon WTA: Jasmine Paolini vs Alexandra Eala Match O/U 22.5 | 100% |
| Wimbledon WTA: Jasmine Paolini vs Alexandra Eala Set 2 O/U 9.5 | 100% |
| Wimbledon WTA: Jasmine Paolini vs Alexandra Eala Set 1 O/U 9.5 | 100% |
| Wimbledon WTA: Jasmine Paolini vs Alexandra Eala Match O/U 23.5 | 100% |
| Wimbledon WTA: Jasmine Paolini vs Alexandra Eala Set 2 Winner | 0% |
| Wimbledon WTA: Jasmine Paolini vs Alexandra Eala Set Handicap +/-1.5 | 0% |
| Wimbledon WTA: Jasmine Paolini vs Alexandra Eala Set 2 O/U 10.5 | 0% |
| Wimbledon WTA: Jasmine Paolini vs Alexandra Eala Set 1 O/U 10.5 | 0% |
Market context
The underlying event is the fourth-round WTA match at Wimbledon 2026 between Jasmine Paolini and Alexandra Eala, scheduled for Monday, 6 July at 13:30 BST on Centre Court. Paolini, the 2024 finalist and 13th seed, enters after a stunning victory over reigning champion Iga Świątek, while Eala, the Filipina star ranked 32, aims to advance past the experienced Italian[1].
Historically, 100% crowd-implied probabilities in tennis prediction markets rarely survive once play begins, as even dominant seeds face unforced errors or surface-specific vulnerabilities. Comparable cases from recent Grand Slams show that markets resolving to a single player only when the match is completed often correct downward once the first set concludes, especially when a lower-ranked opponent like Eala has demonstrated resilience against top-tier players[1][5].
Traders should monitor the official Centre Court schedule for any delays beyond the 13:30 start time, as weather or prior match overruns could trigger the 7-day delay clause. Key catalysts include Paolini’s physical condition following her Świątek win and Eala’s serve consistency, with live updates available via the WTA’s official tournament feed and Olympics.com’s live schedule watch[1][2]. The market leans heavily on Paolini’s recent form, but the 100% rating remains fragile until the first point is played.
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: Jasmine Paolini vs Alexandra Eala 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.
- Can prediction markets influence election outcomes?
- Markets reflect expectations rather than create them. Studies show public-facing markets can anchor expectations, but don't influence the underlying outcome. Political markets are information, not advocacy.
- Which platform has the deepest political liquidity?
- Polymarket — by far. US 2024 presidential volume was ~$3.5B vs Kalshi (~$200M) and Betfair (~$120M). Where Polymarket is geo-blocked, brokers like Trump Prediction route into the same order book at 0% fees.
- 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.
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