Estoril Open, Qualification: Pedro Martinez vs Timofey Skatov

Platform comparison

Market context

Pedro Martinez has already defeated Timofey Skatov in the Estoril Open qualification, winning 2–0 with set scores of 6–3 and 6–2 on 19 July 2026 [1]. The match concluded well before the settlement window closes in July 2026, meaning the outcome is no longer uncertain. On Polymarket, this contract trades at a 100% YES price for “Pedro Martinez”, reflecting that the result is effectively locked in by the on-chain settlement logic.

In comparable ATP qualification markets, contracts that resolve after a match finishes typically settle immediately once the official result is confirmed, with USDC payouts executed on Polygon via conditional tokens. Historical cases show that when a player wins decisively and the match is completed, the market price converges to 100% for the winner, eliminating any arbitrage opportunity. The 50–50 draw rule applies only if the match is cancelled or delayed beyond seven days without a winner, which is not the case here [2].

Traders should monitor the official ATP Estoril Open results page for any post-match corrections or disqualifications, though such events are rare in qualification rounds. No further announcements or schedule changes are expected, as the match has already been played and the result is final. The settlement will proceed automatically once the platform confirms the official outcome, with no additional catalysts required to trigger resolution.

Sources: 1 · 2

Methodology

This page reviews Estoril Open, Qualification: Pedro Martinez vs Timofey Skatov 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

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

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.