Grodzisk Mazowiecki: Viktor Durasovic vs Andrea Guerrieri

Platform comparison

Market context

Polymarket is pricing this match contract at **0% YES**, which means the market is effectively treating a *Durasovic advance* as absent from the current price and leaving almost all value on the opposite side or on a non-standard settlement outcome. On the chain, buyers and sellers are still trading the usual **USDC-settled conditional tokens on Polygon**, so the practical question is not the scoreline itself but whether the market’s outcome bucket resolves to Durasovic, Guerrieri, or 50-50 under the contract rules.

The tennis context does not support a clean read from the price alone. Public live listings show the pair in Grodzisk Mazowiecki on 5 August 2026, with Andrea Guerrieri listed higher in the ATP ranking than Viktor Durasovic, and several pre-match services had Guerrieri as the market favourite; one bookmaker line posted Guerrieri at -333 against Durasovic at +210. The head-to-head sample is also thin, with no established long-running rivalry to anchor the contract, so traders are mostly pricing current level, draw position, and surface form rather than deep history.

The main catalysts are straightforward: official match start, any late order-of-play change, and whether the fixture is completed within the settlement window rather than pushed into a delay bucket. For a Polymarket user, the critical dependency is the tournament’s published schedule versus the contract’s own 7-day delay rule; if the match is not played at all, ends tied, or slips beyond that threshold without a winner, the market resolves 50-50. In practice, live score boards and draw updates are the fastest signals, while any withdrawal, walkover, suspension, or rescheduling note can matter more than pre-match odds once the settlement clock is running.

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Methodology

This page reviews Grodzisk Mazowiecki: Viktor Durasovic vs Andrea Guerrieri 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

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

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

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 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.