Swedish Open: Nuno Borges vs Moise Kouame

Platform comparison

Market context

Nuno Borges is heavily favoured to advance past Moise Kouame in the first round of the Swedish Open, with the match originally set for 4:00 AM ET on 13 July 2026. On Polymarket, this contract trades at a 100% implied probability for Borges winning, reflecting near-total market confidence that Kouame will not progress. The outcome resolves to “Borges” if he wins the match, “Kouame” if he advances, and 50-50 if the match is cancelled, tied, or delayed beyond seven days without a result.

Historical precedents in ATP first-round markets show that 100% pricing is rare and usually signals either a walkover, injury, or a mismatch so severe that the underdog has effectively withdrawn. In comparable cases, such as when a top-ranked player faces a debutant with no recent ATP activity, prices often correct slightly once official line-ups are confirmed, but rarely drop below 90% unless new information emerges. Here, predictive models from Dimers and Stats Insider assign Borges a 77–76% win probability, suggesting the 100% market price may be inflated relative to statistical expectations [3][4].

Traders should monitor the official ATP schedule for any delays, player injury reports, or withdrawal notices before the settlement window closes on 20 July 2026. A key catalyst is the confirmation that both players are present and ready to compete; if Kouame retires before the match begins, the market resolves to a fair price per on-chain rules [5]. Recent previews confirm Borges is tipped to win 2-0, with odds favouring him at $1.28 for the moneyline and $1.36 for the first set [1][4].

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 PolyGram, 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

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.

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.

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.

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.