Swedish Open: Andrey Rublev vs Luciano Darderi

Platform comparison

Market context

Andrey Rublev has already defeated Luciano Darderi in the final of the 2026 Swedish Open, winning 6–4, 6–3 to claim the men’s singles title [1]. The match in question was originally scheduled for 19 July 2026 but, according to live results, was completed with Rublev securing a 2–0 victory [2]. This means the underlying event has concluded, and the prediction market’s 100% YES implied probability correctly reflects the known outcome rather than a forward-looking forecast.

Historically, prediction markets that retain open settlement windows after an event’s completion often converge to 100% once results are confirmed across authoritative sources, as seen in prior ATP tournaments where live-score integration resolved ambiguity within hours [1][2]. In such cases, divergence between sportsbook lines and prediction-market probabilities typically disappears once the result is universally acknowledged; here, no meaningful gap exists because the outcome is factual and undisputed.

Traders should monitor official ATP confirmations and tournament archives for any rare post-match disputes, though none are indicated in current reporting [3]. With the match already played and Rublev advancing as the winner, the only relevant catalyst is the formal settlement of the market itself, which will resolve to “Andrey Rublev” per the contract terms. No further announcements or schedule changes can alter the result, as the contest has ended.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Swedish Open: Andrey Rublev vs Luciano Darderi 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 Best Prediction Markets UK, 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

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.

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.