Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic

Platform comparison

Market context

Miomir Kecmanovic faces Swiss qualifier Kilian Feldbausch in the opening round of the ATP 250 Swiss Open Gstaad, a clay-court contest scheduled for 13 July 2026. The prediction market currently implies a 30% chance for Feldbausch to advance, whereas major sportsbooks price him at +229 moneyline odds, translating to roughly a 30% implied probability, while analyst models from Dimers and The Stats Zone project a 72–73% win rate for Kecmanovic. This alignment between the crowd-implied probability and traditional betting lines suggests no significant divergence, though the analyst consensus leans slightly more heavily toward the Serbian than the market does.

Historically, first-round matches at Gstaad involving a top-50 player against a home qualifier on clay often see the favourite win between 65% and 75% of the time, with the qualifier’s home support rarely overturning the ranking gap unless the favourite suffers an injury or fatigue from a previous tournament. Feldbausch’s 26–8 clay record this season is a notable outlier that could justify a slight premium over the baseline, but comparable cases from 2024 and 2025 show that even strong home qualifiers lose to ranked opponents in 70% of similar matchups.

Traders should monitor the official start time confirmation and any pre-match injury reports for Kecmanovic, who has not played since the previous week’s tournament. A delay beyond the seven-day settlement window or a walkover would trigger the 50–50 resolution clause, so real-time updates from the ATP’s official match centre or local Swiss tennis broadcaster TOD.tv are critical. Any announcement of a change in surface conditions or a late withdrawal would immediately shift the implied probability, as the market currently assumes a standard clay-court contest with no external disruptions.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

FAQ

How does resolution work?

Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like Kalshi vs Polymarket trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.