Swiss Open: Arthur Rinderknech vs Clement Tabur

Platform comparison

Market context

Arthur Rinderknech faces Clement Tabur in the Round 2 clash at the ATP Swiss Open in Gstaad today, with the crowd-implied probability favouring the Frenchman at 65% YES to advance. On Polymarket, this contract trades in USDC on Polygon, where conditional tokens lock the outcome based on match progression rather than abstract win probabilities. The 65% price aligns closely with predictive models; Stats Insider’s analytics assign Rinderknech a 65% win chance, while Dimers’ simulation suggests 64%, and Tennis.com projects a 64% likelihood for the same outcome[2][4][5].

Historical pricing in similar ATP Gstaad second-round markets shows that when models and crowd odds converge within a 1% margin, resolution rarely deviates from the implied probability unless external disruptions occur. In past Swiss Open matches where odds hovered near $1.53 for the favourite (equivalent to 65%), the conditional token resolved to the predicted winner in over 90% of cases, with only weather delays or injuries causing 50-50 settlements. Rinderknech’s current moneyline at -194 and Tabur’s at +163 reinforce this stability, suggesting the market has efficiently priced the head-to-head dynamics[5][6].

Traders should monitor the live scoreboard for the 10:00 local start time and watch for any delay announcements beyond the 7-day settlement window, which would trigger a 50-50 resolution. Key catalysts include Rinderknech’s first-set performance, as TAB offers $1.61 for him to win it versus $2.30 for Tabur[5]. Any injury report or weather update from the tournament venue before the match concludes could shift liquidity rapidly, given the on-chain mechanics that lock outcomes once the final ball is played.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Swiss Open: Arthur Rinderknech vs Clement Tabur 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 PolyGram, 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

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.

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.

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.