Swiss Open: Raphael Collignon vs Timofey Skatov

Platform comparison

Market context

Raphael Collignon, ranked 42, faces Timofey Skatov, ranked 163, in the Round of 32 at the Swiss Open Gstaad on clay courts today. The Polymarket contract for Collignon to advance currently trades at 56% YES, priced in USDC on the Polygon network using conditional tokens. This implied probability sits slightly below the 56.92% win probability suggested by statistical models for the Belgian player [7].

Historical precedents for lower-ranked players overturning higher-ranked favourites on clay often see market probabilities lag behind statistical models until match day. In comparable ATP first-round clashes where the ranking gap exceeds 100 spots, the favourite’s market price frequently stabilises between 55% and 60% before the match, reflecting the inherent volatility of clay-court tennis where surface conditions heavily influence outcomes. The current 56% price suggests the market is pricing in Skatov’s single previous head-to-head victory over Collignon, despite Collignon’s superior 2026 win rate of 71% [10].

Traders should monitor the official start time confirmation on Court 1, scheduled for 11:20 UTC, as delays or weather interruptions in Gstaad could trigger the market’s 50-50 settlement clause if unresolved beyond seven days [2]. Key catalysts include any pre-match injury announcements for either player and the official clay condition report, which can shift momentum significantly in the first set. The head-to-head record remains 0-1 for Skatov, a factor that may sustain support for the Kazakh player despite the ranking disparity [9].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Swiss Open: Raphael Collignon vs Timofey Skatov 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 Kalshi UK, 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

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 Kalshi UK 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.