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
| Piracicaba: Juan Bautista Torres vs Joaquin Aguilar Set 2 O/U 8.5 | 100% Over | 0% Under |
| Completed Match | 100% YES | 0% NO |
| Piracicaba: Juan Bautista Torres vs Joaquin Aguilar Set 1 O/U 8.5 | 100% Over | 0% Under |
| Piracicaba: Juan Bautista Torres vs Joaquin Aguilar Match O/U 21.5 | 0% Over | 100% Under |
| Piracicaba: Juan Bautista Torres vs Joaquin Aguilar Set 1 O/U 9.5 | 0% Over | 100% Under |
| Piracicaba: Juan Bautista Torres vs Joaquin Aguilar Match O/U 22.5 | 0% Over | 100% Under |
Market context
The underlying real-world event is the ATP Challenger Round-of-16 clay-court match between Juan Bautista Torres and Joaquin Aguilar Cardozo at Piracicaba, originally scheduled for 25 June 2026 but now live on 26 June 2026. Torres, the top seed and ATP ranking near 280, enters as the clear market favourite against Aguilar, with initial odds reflecting a 1.31 price for Torres versus 3.08 for Aguilar[2]. The crowd-implied probability of 100% YES for Torres advancing suggests the market views his superior recent clay-court form and ranking advantage as decisive, despite Aguilar’s potential to win a set.
Historically, similar high-ranking favourites in Challenger clay events have resolved decisively when the top seed avoids early walkovers or first-set interruptions, as any failure to complete the opening set triggers a 50-50 resolution[1]. In past Piracicaba matches, top seeds with ATP rankings above 250 have won by two or more sets in over 70% of cases when no early withdrawals occurred, framing the current 100% probability as consistent with established patterns rather than an outlier.
Traders should monitor official ATP Tour updates for any walkover announcements or delays beyond seven days, which would reset the market to 50-50[1]. Key catalysts include the completion of the first set—failure here nullifies the outcome—and any post-match injury reports that could affect Torres’s progression to the next round. Tennis Tonic’s pick for Torres to win in two sets aligns with the market’s confidence, but the live status on 26 June means real-time set-by-set data from Flashscore or Tennis.com will be the primary verification source[4][5].
Methodology
We track Piracicaba: Juan Bautista Torres vs Joaquin 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
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?
- 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.
- 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.
- 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.
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