Pronóstico: Livesport Prague Open, Qualification: Xinyu Gao vs Linda Fruhvirtova

Platform comparison

Market context

Xinyu Gao has already defeated Linda Fruhvirtova in the final qualification round of the Livesport Prague Open, securing her place in the main tournament with a 2–6, 6–0, 3–6 victory. The match, originally scheduled for 19 July 2026, has been completed, meaning the underlying event determining this prediction market’s outcome is settled. On Polymarket, the contract for “Xinyu Gao advances” now trades at 100% YES, reflecting the certainty that Gao has won the match and will not face Fruhvirtova again in this stage.

Historically, prediction markets on completed tennis matches resolve immediately once official results are confirmed by the tournament or WTA, with no delay for conditional token settlement. In similar WTA qualification cases, such as the 2025 Prague Open qualifiers, markets resolved within hours of the final point, locking in payouts for the winning side. The 100% price here aligns with that precedent: the result is not probabilistic but factual, and conditional tokens on Polygon will execute automatically once the oracle confirms the official outcome.

Traders should monitor the WTA’s official match report and Livesport.cz’s tournament results page for formal confirmation, though the result is already widely reported. No further announcements, schedule changes, or player withdrawals can alter this outcome, as the match is finished. The only remaining dependency is the oracle’s verification, which typically occurs within 24 hours for completed tennis events. Once confirmed, USDC payouts will be distributed to holders of the “Xinyu Gao” conditional token on the Polygon network.

Sources: 1

Methodology

This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket Qué Es, which mirrors the Polymarket order book directly.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

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 Polymarket Qué Es. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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.

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.

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.