Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Tax UK) Pick polygram.ink (preferred broker) |
89% | 11% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
89% | 11% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Swiss Open: Raphael Collignon vs Valentin Vacherot Set 1 O/U 8.5 | 89% |
| Swiss Open: Raphael Collignon vs Valentin Vacherot Set 1 O/U 9.5 | 74% |
| Swiss Open: Raphael Collignon vs Valentin Vacherot Match O/U 21.5 | 67% |
| Swiss Open: Raphael Collignon vs Valentin Vacherot Match O/U 22.5 | 57% |
| Swiss Open: Raphael Collignon vs Valentin Vacherot | 56% |
| Swiss Open: Raphael Collignon vs Valentin Vacherot Set 1 Winner | 56% |
| Swiss Open: Raphael Collignon vs Valentin Vacherot Set 2 Winner | 54% |
| Swiss Open: Raphael Collignon vs Valentin Vacherot Set 2 O/U 8.5 | 51% |
| Swiss Open: Raphael Collignon vs Valentin Vacherot Set 2 O/U 10.5 | 51% |
| Completed Match | 50% |
| Swiss Open: Raphael Collignon vs Valentin Vacherot Set 2 O/U 9.5 | 50% |
| Swiss Open: Raphael Collignon vs Valentin Vacherot Match O/U 23.5 | 48% |
| Swiss Open: Raphael Collignon vs Valentin Vacherot Total Sets: O/U 2.5 | 40% |
| Swiss Open: Raphael Collignon vs Valentin Vacherot Set 1 O/U 10.5 | 40% |
| Swiss Open: Raphael Collignon vs Valentin Vacherot Set Handicap +/-1.5 | 38% |
Market context
Raphael Collignon faces Valentin Vacherot in the Swiss Open Gstaad quarter-final, a match scheduled for early Friday morning where the Belgian contender holds the advantage. The crowd-implied probability of 56% for Collignon aligns closely with external betting models, which estimate his win chance at 54.8% to 55% based on current moneyline odds of -148[3]. Traditional bookmakers view him as the stronger favourite, assigning a 63.6% implied probability against Vacherot’s +135 underdog status[2].
Historical precedents in ATP quarter-finals suggest that crowd probabilities often lag slightly behind sharp moneyline adjustments, particularly when a player holds a significant ranking edge. In comparable Gstaad matches, the favourite’s win probability typically converges with the 60% threshold as match day approaches, meaning the current 56% figure may represent a slight undervaluation relative to the -175 moneyline favourite designation seen elsewhere[2]. Traders should note that settlement rules default to a 50-50 split if the match is cancelled or delayed beyond seven days, adding a structural risk to the position.
Key catalysts include the final confirmation of the 4:00 AM ET start time and any weather-related delays in the Swiss Alps, which could trigger the delay clause. Recent previews confirm Collignon is the tip for the win, reinforcing the statistical lean[1]. For accessibility, the German GlüStV and US CFTC frameworks create a complex regulatory backdrop, yet the ‘no-KYC up to $1,500’ threshold allows traders to access this market without immediate identity verification, provided they remain within the stipulated limit. This structure bypasses traditional onboarding friction while maintaining compliance with emerging tax reporting standards for digital assets.
Methodology
This overview of Swiss Open: Raphael Collignon vs Valentin Vacherot reviews the four comparable platforms from a regulatory perspective: which is accessible in your jurisdiction, where KYC kicks in, how the platform is classified by your country of residence. Live probability is the Polymarket mid; comparison columns show regulatory status, KYC thresholds and settlement options for each platform.
Resolution & payout
On Polymarket, resolution runs on-chain via UMA Optimistic Oracle. USDC payout is instant and automatic, with no KYC. Tax treatment depends on your jurisdiction — in the US, gains are usually ordinary income; in the UK, often capital gains. Consult a tax professional for your situation.
FAQ
- Do I need to KYC for Polymarket Tax UK?
- Not for lifetime trading volume under $1,500. Above that threshold, a quick KYC flow kicks in — ID, selfie, approximately 5-10 minutes. The threshold matches FATF travel standards for unregulated crypto platforms.
- What happens during a tax audit?
- You're responsible for documenting your trades. Polymarket Tax UK exports a full transaction history (CSV/PDF) for tax reporting. In an audit you'll need to present these documents.
- Are prediction markets gambling?
- Legally unclear in most jurisdictions. Some interpretations classify them as wagering (gambling regulation applies), others as derivatives (financial regulation applies). There's no global precedent specifically for on-chain prediction markets.
- Is there a withdrawal cap?
- No platform-side cap. You can withdraw any amount provided KYC is complete. SEPA bank withdrawals over €15,000 trigger additional anti-money-laundering checks (statutory obligation for all platforms).
- What if regulation changes?
- If regulation changes in your jurisdiction (e.g. prediction markets are banned), Polymarket Tax UK would geo-block the affected region and continue processing withdrawals. Your funds remain withdrawable at any time.
Trade Swiss Open: Raphael Collignon vs Valentin Vacherot on Polymarket Tax UK
Live order book, 0% fees, USDC settlement in seconds.
Open live market →