Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Prediction Today Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Prediction Today → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Prediction Today → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Prediction Today → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Prediction Today → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Prediction Today → |
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 Prediction Today.
Active sub-markets
Market context
Teichmann and Frech are scheduled to meet in the opening rounds of Roland Garros on 27 May 2026, with the 67% crowd probability favouring the Swiss player. Recent movement in the market reflects Teichmann's steadier performance trajectory through spring clay tournaments, where she has demonstrated improved consistency compared to her 2025 form. Frech, the Polish competitor, enters the fixture without significant momentum from recent warm-up events, which has likely contributed to the current odds distribution.
Historical matchups between players of comparable ranking and clay-court experience suggest that a 67–33 split typically reflects a genuine performance gap rather than uncertainty. Teichmann's record on Roland Garros surfaces over the past two seasons shows she reaches the second round in roughly 70% of attempts, whilst Frech's equivalent figure sits closer to 45%. The probability aligns with these empirical baselines, indicating the market has priced in genuine differences in preparation and surface suitability rather than speculative positioning.
Traders should monitor official draw confirmations and any late injury reports in the 48 hours before the scheduled 5:00 AM ET start. Weather delays are common at Roland Garros in late May, though the settlement window extends seven days, providing buffer for rescheduling. Any announcement regarding either player's physical condition or withdrawal from the tournament would immediately shift the probability, as would confirmation of seeding advantages that might affect draw positioning and psychological factors heading into the match.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Prediction Today, which mirrors the Polymarket order book directly.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- Is this market available outside the US?
- Prediction Today is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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, Prediction Today 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: Jil Teichmann vs Magdalena Frech on Prediction Today
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