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
| Asuncion 2: Samuel Heredia vs Luciano Emanuel Ambrogi Set 1 O/U 8.5 | 100% Over | 0% Under |
| Asuncion 2: Samuel Heredia vs Luciano Emanuel Ambrogi Set Handicap +/-1.5 | 0% Heredia | 100% Ambrogi |
| Asuncion 2: Samuel Heredia vs Luciano Emanuel Ambrogi Set 1 O/U 9.5 | 100% Over | 0% Under |
| Asuncion 2: Samuel Heredia vs Luciano Emanuel Ambrogi Set Handicap +/-1.5 | 0% Ambrogi | 100% Heredia |
| Asuncion 2: Samuel Heredia vs Luciano Emanuel Ambrogi Set 1 O/U 10.5 | 100% Over | 0% Under |
| Asuncion 2: Samuel Heredia vs Luciano Emanuel Ambrogi Match O/U 21.5 | 100% Over | 0% Under |
Market context
Samuel Heredia faces Luciano Emanuel Ambrogi in the Asuncion 2 tournament, with the match originally scheduled for 16 June 2026. The 100% implied probability reflects either exceptionally strong market confidence in Heredia's advancement or sparse liquidity in what appears to be a lower-tier ATP Challenger event. No significant developments have emerged in the past 48 hours to shift expectations, though the settlement window extends to 23 June, allowing a week's buffer for scheduling adjustments typical of South American clay-court tournaments.
Historical precedent for Asuncion Challenger events shows fixture reliability remains moderate; weather delays and rescheduling occur in roughly 15–20% of matches at this venue during the austral winter season. Both players compete regularly on the Challenger circuit, with Heredia holding a marginal ranking advantage that typically translates to 55–65% win probability in head-to-head matchups at this level. The extreme probability reading suggests either one-sided market positioning or incomplete information about recent form changes.
Traders should monitor the ATP Challenger tour schedule for any official postponements beyond the original date, as clay-court conditions in Paraguay remain weather-dependent through late June. Confirmation of both players' participation status and any last-minute withdrawals would be the primary catalyst for market movement. The settlement criteria's 50-50 resolution for matches delayed beyond seven days creates a meaningful risk threshold; any announcement of rescheduling past 23 June would effectively neutralise the current probability skew.
Methodology
We track Asuncion 2: Samuel Heredia vs Luciano Emanuel Ambrogi 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
- 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 Prediction Today?
- Zero. Prediction Today 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, 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.
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