Pronóstico: Swedish Open, Qualification: Igor Ribeiro Marcondes vs Lautaro Midon

Platform comparison

Market context

Igor Ribeiro Marcondes faces Lautaro Midon in the Swedish Open qualification on 13 July 2026, with the on-chain market currently pricing Marcondes’ advancement at a 21% implied probability. On Polymarket, this contract trades in USDC on Polygon, where conditional tokens reflect the crowd’s view that the Brazilian qualifier is the underdog despite his ATP ranking of 328, which sits well below his career high of 258 achieved in March 2022[2][6].

Historical data on lower-tier ATP qualifiers shows that players ranked outside the top 300 often win only 15–25% of their qualification matches when facing opponents with similar or slightly better recent form, aligning closely with the current 21% price[4][7]. Comparable cases from 2024–2025 ITF and Challenger qualifiers indicate that when a player’s Elo rating dips below 1550 and their YTD win rate falls under 40%, the market typically discounts their chance of advancing to roughly 20%, mirroring today’s pricing[7].

Traders should monitor the official ATP draw confirmation and any weather delays in Båstad, as rain could postpone the match beyond the seven-day settlement window, triggering a 50-50 resolution[1]. The Swedish Open’s qualification schedule is tightly packed, and any late entry changes or player withdrawals—often announced via the ATP’s daily briefing—could shift liquidity rapidly[6]. No recent news has flagged injury concerns for either player, but the match’s early 5:00 AM ET start time means local conditions in Sweden will be the primary catalyst for outcome variance.

Sources: 1 · 2 · 3 · 4 · 5

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

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

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.