Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic

Platform comparison

Market context

Kilian Feldbausch faces Miomir Kecmanovic in the round of 32 at the 2026 ATP Swiss Open in Gstaad, with the match scheduled to start today. On Polymarket, the contract for Feldbausch advancing currently trades at a 30% implied probability, priced in USDC on the Polygon network via conditional tokens. This pricing aligns closely with external predictive models; one analytics engine assigns Kecmanovic a 72% win chance, while another forecasts a 65% probability for the Serbian, corresponding to betting odds of $1.44 for Kecmanovic versus $2.75 for Feldbausch[1][2].

Historical data on similar ATP round-of-32 matchups involving unranked qualifiers against established top-50 players shows that market prices often underreact to the gap in experience until the first set concludes. In comparable cases where the implied probability for the qualifier hovered near 30%, the actual win rate frequently settled between 25% and 28%, suggesting the current 30% figure may carry slight upward bias unless Feldbausch demonstrates early dominance[2]. The lack of any prior head-to-head record between these two players adds volatility, as there is no historical precedent to anchor trader expectations[8].

Traders should monitor the official tournament draw confirmation and any pre-match injury reports from the ATP, as a walkover or forfeiture would trigger a 50-50 resolution under the market rules[4]. The match is set for 7:00pm AEST on Monday, 13 July 2026, and any delay beyond seven days without a winner will also force the fair price settlement[1]. Watch for live updates on Sofascore or Tennis.com for real-time score progression, as the market remains open until the match concludes or the settlement window closes on 20 July 2026[3][10].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Swiss Open: Kilian Feldbausch vs Miomir Kecmanovic across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to PolyGram, which mirrors the Polymarket order book at 0% fees.

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

Where can I trade this market with the lowest fees?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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.

What does Polymarket cost to trade?

Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.

Do I need to KYC for this market?

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