Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Kalshi UK Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Kalshi UK → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Kalshi UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Kalshi UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Kalshi UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Kalshi 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 Kalshi UK.
Active sub-markets
| Perugia: Henrique Rocha vs Daniel Merida Aguilar | 100% Henrique Rocha | 0% Daniel Merida Aguilar |
| Completed Match | 100% YES | 0% NO |
| Perugia: Henrique Rocha vs Daniel Merida Aguilar Set 1 Winner | 100% Rocha | 0% Aguilar |
| Perugia: Henrique Rocha vs Daniel Merida Aguilar Set 1 O/U 8.5 | 100% Over | 0% Under |
| Perugia: Henrique Rocha vs Daniel Merida Aguilar Total Sets: O/U 2.5 | 0% Over 2.5 | 100% Under 2.5 |
| Perugia: Henrique Rocha vs Daniel Merida Aguilar Match O/U 21.5 | 100% Over | 0% Under |
Market context
The Perugia ATP Challenger match between Henrique Rocha and Daniel Merida Aguilar, originally scheduled for 7 June 2026, currently trades at 100% YES on Polymarket, reflecting near-certainty that Rocha advances. This extreme pricing on Polygon-settled conditional tokens suggests traders view the match outcome as essentially predetermined, though the settlement window extends to 14 June to account for potential delays or cancellations that would trigger the 50-50 resolution clause.
Historical precedent from comparable lower-tier ATP Challenger fixtures shows that matches at this level rarely fail to complete once scheduled, with cancellations typically occurring only due to injury withdrawals announced days beforehand. Rocha, a Brazilian player competing regularly on the Challenger circuit, would need significant form advantage or favourable court conditions to justify such overwhelming market confidence. The 100% pricing suggests either substantial private information about Merida Aguilar's fitness status or a structural imbalance in trader conviction that warrants scrutiny—markets at extreme probabilities often reflect information asymmetries rather than true certainty.
Traders should monitor the ATP Challenger Perugia draw confirmation and any injury bulletins released in the week preceding 7 June, as late withdrawals would immediately shift this contract toward 50-50 resolution. Weather conditions in Perugia during early June could also influence match completion, though clay courts typically accommodate play across varied conditions. The USDC settlement mechanism on Polygon means resolution hinges entirely on official ATP records; any ambiguity around match completion or winner determination would default to the tie-breaker clause.
Methodology
We track Perugia: Henrique Rocha vs Daniel Merida Aguilar 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?
- Kalshi 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 does it cost to trade on Kalshi UK?
- Zero. Kalshi UK 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Kalshi UK triggers a quick verification flow that finishes in minutes.
Trade Perugia: Henrique Rocha vs Daniel Merida Aguilar on Kalshi UK
Live order book, 0% fees, USDC settlement in seconds.
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