Swiss Open, Qualification: Timofey Skatov vs Vitaliy Sachko

Platform comparison

Market context

Timofey Skatov faces Vitaliy Sachko in the second-round qualifying match of the EFG Swiss Open Gstaad on clay, with the contest set to determine who advances to the main tournament. Skatov, the Kazakh player, has already secured his spot in this round by defeating Anirudh Chandrasekar in the first qualifying round, while Sachko awaits the outcome of this decisive encounter.

Historical head-to-head data shows Skatov holds a 1–0 advantage over Sachko, having won their only previous meeting with a 2–1 sets record [10]. In comparable ATP qualifying matches on clay where one player holds a prior H2H win, the favourite typically commands implied probabilities between 65% and 75%, yet this market sits at 100% YES for Skatov advancing—a divergence suggesting either a mispriced contract or an unconfirmed withdrawal by Sachko. Sportsbook lines currently list Skatov at 1.85 odds, implying roughly 54% probability, which starkly contrasts the prediction-market consensus [7].

Traders should monitor official ATP Tour updates for any late cancellations or player withdrawals, as the settlement window remains open until 19 July 2026 [3]. The match is scheduled for 6:30 AM ET on 12 July, and if delayed beyond seven days without a winner, the market resolves to 50–50. Live score feeds and streaming confirm the match is active, but no post-match result has been recorded yet [2][4]. Any announcement regarding Sachko’s fitness or entry status will be the primary catalyst for price movement.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Swiss Open, Qualification: Timofey Skatov vs Vitaliy Sachko across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.

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 PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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.

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.