Wimbledon ATP: Vit Kopriva vs Jan Choinski

Platform comparison

Market context

Jan Choinski has already defeated Vit Kopriva 6-3, 7-5, 6-2 in the first round of Wimbledon 2026, confirming the match is settled and the market’s 0% YES probability for Kopriva advancing is factually accurate[1][3]. The result, delivered on Tuesday, 30 June, left Kopriva with zero sets won and Choinski advancing cleanly, eliminating any ambiguity about the outcome[1]. This final scoreline validates the market’s resolution to Jan Choinski, as the match was completed without cancellation, delay, or tie[1].

Historically, first-round Wimbledon matches where one player wins all three sets in straight fashion (like 6-3, 7-5, 6-2) have consistently resolved markets to the winner with no 50-50 contingency, as the match was fully played and a clear victor emerged[3]. Comparable cases from 2024 and 2025 show that straight-set victories in the Round of 128 never trigger the tie/cancellation clause, reinforcing that the market’s resolution is definitive[3]. Traders should note that the 0% probability reflects not just prediction but confirmed reality, as the match concluded over 24 hours ago[1].

The only catalyst now is the official ATP confirmation of Choinski’s next-round opponent, expected within 24 hours post-match[7]. No further announcements, schedule changes, or dependencies affect this market, as the event is settled[1]. Recent coverage from 365Scores and Yahoo Sports confirms the final score and Choinski’s progression, leaving no room for revision[1][8]. Traders should watch the ATP website for the official draw update, but no new data will alter the market’s outcome[7]. The settlement window ending 6 July 2026 is irrelevant, as the result is already final[1].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Wimbledon ATP: Vit Kopriva vs Jan Choinski 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 Prediction Today, which mirrors the Polymarket order book at 0% fees.

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

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 Prediction Today. 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.

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.