Pronóstico: Generali Open, Qualification: Kilian Feldbausch vs Sandro Kopp

Platform comparison

Market context

The Generali Open qualification match between Kilian Feldbausch and Sandro Kopp, originally set for 19 July 2026, has not yet been played as of 20 July 2026, with the market currently pricing a 100% probability that Feldbausch will advance. This certainty is unusual for a qualification-stage tennis contest, where volatility from injuries, weather delays, or form swings typically keeps implied probabilities below 90%. Historical precedents in ATP Challenger and qualification events show that even heavily favoured players rarely maintain 100% crowd-implied odds unless the opponent has withdrawn or is unfit to compete, suggesting the market may be reacting to undisclosed line-up news rather than pure performance metrics.

Feldbausch, a 20-year-old Swiss right-hander ranked 262nd, is the No. 5 singles player in Switzerland and has shown modest ATP form this year with £20K in prize money, but no recent head-to-head data exists against Kopp to validate the 100% pricing. Traders should monitor official ATP or Generali Open withdrawal announcements, as a 100% probability collapses instantly if Kopp is listed as injured or absent. The settlement window extends to 26 July 2026, meaning any delay beyond seven days from the scheduled date triggers a 50-50 resolution, making the timing of match confirmation a critical catalyst. No recent news source confirms Kopp’s fitness, leaving the 100% odds vulnerable to a single withdrawal notice.

Sources: 1 · 2 · 3 · 4

Methodology

Football-specific comparison page for Pronóstico: Generali Open, Qualification: Kilian Feldbausch vs Sandro Kopp. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi (US-focused) or Manifold (play-money).

Resolution & payout

Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.

FAQ

When do sports markets resolve?

Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.

What are live sports odds on Polymarket?

Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.

Which sports markets are available?

Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.

How fast do sports winnings settle?

Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.

Can I import form data and lineups?

This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.