Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Trump Prediction) Pick polygram.ink (preferred broker) |
73% | 27% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
73% | 27% | 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 |
|---|---|
| Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic Set 1 O/U 8.5 | 73% |
| Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic Match O/U 21.5 | 53% |
| Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic Set 1 O/U 9.5 | 52% |
| Completed Match | 50% |
| Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic Set 2 O/U 8.5 | 50% |
| Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic Set 2 O/U 9.5 | 50% |
| Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic Set 2 O/U 10.5 | 50% |
| Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic Set Handicap +/-1.5 | 47% |
| Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic Match O/U 22.5 | 47% |
| Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic Match O/U 23.5 | 42% |
| Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic Total Sets: O/U 2.5 | 40% |
| Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic Set 1 Winner | 35% |
| Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic Set 2 Winner | 32% |
| Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic | 30% |
| Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic Set 1 O/U 10.5 | 27% |
Market context
Kilian Feldbausch faces Miomir Kecmanovic in the opening round of the ATP Gstaad Swiss Open, with Kecmanovic heavily favoured to advance. The crowd-implied 30% probability for Feldbausch aligns closely with quantitative models, which estimate his win chance at roughly 28% against the Serbian’s 72% likelihood [3].
Historical precedents in ATP 250 first-round matches between players of disparate ranking tiers show that underdogs rarely overcome a 40-point gap without a significant upset catalyst. In comparable cases where the favourite held a moneyline of -250 or better, the underdog’s success rate hovered near 25–30%, mirroring the current market pricing [2][3]. Kecmanovic’s projected 70% win probability further reinforces this pattern, suggesting the market is not overreacting to Feldbausch’s wildcard status [4].
Traders should monitor live conditions at the Roy Emerson Arena, where Kecmanovic is tipped to win in three sets [2]. Key dependencies include any pre-match injury reports, weather delays affecting the 1:00 pm local start, and Kecmanovic’s recent form in Swiss tournaments. As the match begins today, no major declarations or campaign-finance disclosures apply—this is a pure sporting event, and the primary catalyst is the on-court performance itself [1][9].
Methodology
This page tracks Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic across four political prediction venues. Live odds come from the Polymarket order book (the deepest political prediction-market book). Kalshi is the CFTC-regulated US alternative, Betfair the established UK sports-exchange with politics markets, Manifold the open play-money variant. For users geo-blocked from Polymarket directly, brokers like Trump Prediction provide a 0%-fee route into the same order book.
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
- 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.
- 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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