Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Cordenons: Matyas Fule vs Thiago Seyboth Wild | 100% |
| Cordenons: Matyas Fule vs Thiago Seyboth Wild Total Sets: O/U 2.5 | 100% |
| Cordenons: Matyas Fule vs Thiago Seyboth Wild Set 2 Winner | 100% |
| Cordenons: Matyas Fule vs Thiago Seyboth Wild Set 2 O/U 8.5 | 100% |
| Cordenons: Matyas Fule vs Thiago Seyboth Wild Set 1 O/U 8.5 | 100% |
| Cordenons: Matyas Fule vs Thiago Seyboth Wild Match O/U 21.5 | 100% |
| Cordenons: Matyas Fule vs Thiago Seyboth Wild Set 2 O/U 9.5 | 100% |
| Cordenons: Matyas Fule vs Thiago Seyboth Wild Set 1 O/U 9.5 | 100% |
| Cordenons: Matyas Fule vs Thiago Seyboth Wild Match O/U 22.5 | 100% |
| Cordenons: Matyas Fule vs Thiago Seyboth Wild Set 1 O/U 10.5 | 100% |
| Cordenons: Matyas Fule vs Thiago Seyboth Wild Match O/U 23.5 | 100% |
| Completed Match | 99% |
| Cordenons: Matyas Fule vs Thiago Seyboth Wild Set 1 Winner | 0% |
| Cordenons: Matyas Fule vs Thiago Seyboth Wild Set Handicap +/-1.5 | 0% |
| Cordenons: Matyas Fule vs Thiago Seyboth Wild Set Handicap +/-1.5 | 0% |
| Cordenons: Matyas Fule vs Thiago Seyboth Wild Set 2 O/U 10.5 | 0% |
Market context
The Cordenons Challenger match between Matyas Fule and Thiago Seyboth Wild, originally set for 16 July 2026, has already concluded with Thiago Seyboth Wild advancing, locking the prediction market at a 100% YES probability for his victory. This outcome aligns with pre-match odds from Tennis Tonic, which favoured the Brazilian in two sets at 1.194 against Fule’s 4.00, and reflects the decisive on-court result that settles the contract for USDC on-chain[1].
Historically, prediction markets on tennis Challengers with such skewed crowd-implied probabilities typically resolve cleanly once the match is completed, mirroring past cases where early odds convergence preceded definitive results; in similar ATP Challenger events, markets with 95%+ implied probability have resolved without delay or tie conditions, validating the current 100% stance as a factual reflection of the settled outcome rather than speculative positioning.
Traders should monitor the official ATP Challenger settlement confirmation and any on-chain resolution logs on btc-prediction.bet, as the settlement window closes 23 July 2026, with no further catalysts expected given the match’s completion; funding rates or whale flows in BTC/ETH are irrelevant here, as the contract’s outcome is already determined by the real-world event, and no delay beyond seven days has occurred to trigger the 50-50 tie clause[1].
Methodology
Methodologically this overview focuses on on-chain pricing: Polymarket's live mid comes from the Polygon conditional-token order book and settles automatically in USDC. The other three venues — Kalshi, Betfair, Manifold — sit alongside as off-chain reference points so you can see how the contract translates across regulatory and settlement regimes.
Resolution & payout
Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.
Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.
FAQ
- What are crypto prediction markets?
- Crypto prediction markets are on-chain smart contracts where you buy YES or NO shares on a future crypto event (e.g. "BTC above $100k by year-end"). The market price between 0¢ and 100¢ is the implied probability.
- What does a transaction cost on Polygon?
- Polygon gas is typically under $0.01 per transaction. A full trade cycle (Approve + Order + Fill) totals around $0.03 — compared to $5-50 on Ethereum mainnet.
- How does UMA secure the resolution?
- The UMA Optimistic Oracle uses a bond system: a proposer posts a bond, a two-hour challenge window opens. On dispute the losing side forfeits the bond — financial incentive for honest resolution.
- How volatile are crypto prediction markets?
- Crypto markets react to spot prices — a 5% BTC move typically shifts a "BTC above X by date" market 10-20%. Polymarket crypto market liquidity is usually six-figure USD, sufficient for active trading.
- Which crypto markets exist on Polymarket?
- Currently active markets include BTC/ETH/SOL price targets, halving dates, ETF approvals, hard-fork outcomes and Layer-2 TVL thresholds. The list updates weekly; biggest volume sits on BTC and ETH price forecasts.
Trade Cordenons: Matyas Fule vs Thiago Seyboth Wild on BTC Prediction
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