Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi Fees) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Place a position → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Place a position → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Place a position → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Place a position → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Place a position → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Como: Gonzalo Bueno vs Joao Lucas Da Silva | 100% |
| Completed Match | 100% |
| Como: Gonzalo Bueno vs Joao Lucas Da Silva Set 2 Winner | 100% |
| Como: Gonzalo Bueno vs Joao Lucas Da Silva Set 2 O/U 8.5 | 100% |
| Como: Gonzalo Bueno vs Joao Lucas Da Silva Set 1 Winner | 100% |
| Como: Gonzalo Bueno vs Joao Lucas Da Silva Set Handicap +/-1.5 | 100% |
| Como: Gonzalo Bueno vs Joao Lucas Da Silva Set 2 O/U 9.5 | 100% |
| Como: Gonzalo Bueno vs Joao Lucas Da Silva Set 2 O/U 10.5 | 100% |
| Como: Gonzalo Bueno vs Joao Lucas Da Silva Total Sets: O/U 2.5 | 0% |
| Como: Gonzalo Bueno vs Joao Lucas Da Silva Match O/U 21.5 | 0% |
| Como: Gonzalo Bueno vs Joao Lucas Da Silva Set 1 O/U 8.5 | 0% |
| Como: Gonzalo Bueno vs Joao Lucas Da Silva Match O/U 22.5 | 0% |
| Como: Gonzalo Bueno vs Joao Lucas Da Silva Set 1 O/U 9.5 | 0% |
| Como: Gonzalo Bueno vs Joao Lucas Da Silva Set Handicap +/-1.5 | 0% |
| Como: Gonzalo Bueno vs Joao Lucas Da Silva Set 1 O/U 10.5 | 0% |
| Como: Gonzalo Bueno vs Joao Lucas Da Silva Match O/U 23.5 | 0% |
Market context
Based on real-money crowd forecasting, como: gonzalo bueno vs joao lucas da silva stands at 100% likelihood according to current market consensus. This market refers to the tennis match between Gonzalo Bueno and Joao Lucas Da Silva in the Como, originally scheduled for August 31, 2026 at 4:00AM ET. This market will resolve t…
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Kalshi Fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- 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.
- 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.
- 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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