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Roland Garros ATP: Adolfo Vallejo vs Moise Kouame

Five-platform snapshot of "Roland Garros ATP: Adolfo Vallejo vs Moise Kouame" — live Polymarket pricing, plus how Kalshi, Betfair and Manifold structure the same contract.

35% YES 65% NO Volume: $387K Liquidity: $133K Closes: 4 Jun 2026
Trade on Polymarket Deposit UK →
Roland Garros ATP: Adolfo Vallejo vs Moise Kouame

Platform comparison

PlatformYES oddsNO oddsFeeKYCSettlement
Polymarket Deposit UK Pick
polygram.ink
35% 65% 0% (USDC on-chain) No-KYC up to $1,500 USDC, auto via UMA oracle Open on Polymarket Deposit UK →
Polymarket
polymarket.com
35% 65% 0% Geo-blocked in US/UK/EU USDC, on-chain Open on Polymarket Deposit UK →
Kalshi
kalshi.com
Up to 7% per trade US-only, KYC required USD Open on Polymarket Deposit UK →
Betfair Exchange
betfair.com
2-5% commission Full KYC from first trade GBP / EUR Open on Polymarket Deposit UK →
Manifold Markets
manifold.markets
Play-money (mana) None — play-money Mana (no cash-out) Open on Polymarket Deposit 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 Polymarket Deposit UK.

Active sub-markets

Market context

Based on real-money crowd forecasting, roland garros atp: adolfo vallejo vs moise kouame stands at 35% likelihood according to current market consensus. This market refers to the tennis match between Adolfo Vallejo and Moise Kouame in the Roland Garros ATP, originally scheduled for May 28, 2026 at 5:00AM ET. This market will resol…

Methodology

We track Roland Garros ATP: Adolfo Vallejo vs Moise Kouame on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.

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?
Polymarket Deposit UK 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.
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.
Do I need to KYC for this market?
Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Deposit 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.
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