Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
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 PolyGram.
Active sub-markets
Market context
Kamilla Rakhimova faces Jaqueline Cristian in the opening round of Roland Garros, scheduled for 24 May 2026. The crowd-implied probability of 71% backing Rakhimova reflects confidence in the Russian player, though the early-round context of a Grand Slam draw demands scrutiny of recent form and surface-specific metrics rather than seeding alone.
Rakhimova has shown inconsistent results on clay in recent seasons, with her win rate on the surface hovering around 52% across 2024–2025 matches. Cristian, a Romanian player with deeper clay-court experience and a career clay win-rate above 55%, has historically performed better in extended rallies typical of Roland Garros conditions. The 71% implied probability appears to overweight Rakhimova's ranking advantage without fully accounting for Cristian's surface specialisation and the unpredictability inherent in first-round matchups where preparation and mental sharpness vary considerably.
Traders should monitor fitness updates in the fortnight preceding the match, as both players typically compete in warm-up tournaments. Cristian's performance at any pre-Roland Garros clay events will signal her readiness; similarly, Rakhimova's results on slower courts in May will clarify whether recent improvements in her game have translated to consistent clay-court execution. The settlement window extends to 31 May, providing a seven-day buffer beyond the scheduled date. Any withdrawal or late postponement would trigger the 50-50 resolution clause, a tail risk worth factoring given the compressed scheduling of early-round matches at major tournaments.
Methodology
This page reviews Roland Garros WTA: Kamilla Rakhimova vs Jaqueline Cristian across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at PolyGram — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Is this market available outside the US?
- PolyGram 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.
- What does it cost to trade on PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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.
- 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.
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