Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Election Predictions UK Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Election Predictions UK → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Election Predictions UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Election Predictions UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Election Predictions UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Election Predictions UK → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Election Predictions UK.
Active sub-markets
Market context
Coco Gauff is scheduled to face Anastasia Potapova in the women's singles draw at Roland Garros on 30 May 2026. The market currently reflects near-certainty that this match will occur and produce a decisive winner, with the settlement window closing on 6 June 2026 at 09:00 UTC. The match resolution hinges on whether either player advances through the draw, with provisions for cancellation, tie outcomes, or delays exceeding seven days triggering a 50-50 split.
Gauff's recent trajectory at Roland Garros provides the primary historical anchor. She reached the semi-finals in 2022 at age 18 and has consistently progressed past early rounds in subsequent editions, establishing herself as a seeded player capable of deep runs on clay. Potapova, by contrast, has struggled for consistency at the French Open, with limited quarter-final appearances and early exits in recent years. Head-to-head records favour Gauff, though Potapova's aggressive baseline game occasionally produces upset results against higher-ranked opponents. The 100% probability reflects confidence in match completion rather than a prediction of Gauff's victory.
Traders should monitor draw positioning and seeding announcements, typically released in late May, which determine whether these players actually meet. Weather disruptions at Roland Garros—particularly rain delays—have historically compressed schedules and occasionally forced matches beyond the seven-day window. Injury withdrawals remain a secondary risk, though neither player has reported significant fitness concerns as of late May 2026. Tournament scheduling updates from the WTA and French Tennis Federation will signal whether the 30 May fixture proceeds as planned.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $705K.
Methodology
This page tracks Roland Garros WTA: Coco Gauff vs Anastasia Potapova across four political prediction venues. Live odds come from the Polymarket order book (the deepest political prediction-market book). Kalshi is the CFTC-regulated US alternative, Betfair the established UK sports-exchange with politics markets, Manifold the open play-money variant. Election Predictions UK routes every trade through to Polymarket — at 0% fees.
Resolution & payout
For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.
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?
- Not under $1,500 of lifetime trading volume. Above that threshold, Election Predictions UK triggers a quick verification flow that finishes in 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.
Trade Roland Garros WTA: Coco Gauff vs Anastasia Potapova on Election Predictions UK
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