Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
50% | 50% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
50% | 50% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| ITF koksijde: Alessio Basile vs Nicolas Robert Set 1 Winner | 50% |
| ITF koksijde: Alessio Basile vs Nicolas Robert Set 2 Winner | 50% |
| ITF koksijde: Alessio Basile vs Nicolas Robert Total Sets: O/U 2.5 | 50% |
| ITF koksijde: Alessio Basile vs Nicolas Robert Match O/U 21.5 | 50% |
| ITF koksijde: Alessio Basile vs Nicolas Robert Set 1 O/U 8.5 | 50% |
| ITF koksijde: Alessio Basile vs Nicolas Robert Set 2 O/U 8.5 | 50% |
| ITF koksijde: Alessio Basile vs Nicolas Robert Set Handicap +/-1.5 | 50% |
| ITF koksijde: Alessio Basile vs Nicolas Robert Match O/U 22.5 | 50% |
| ITF koksijde: Alessio Basile vs Nicolas Robert Set 1 O/U 9.5 | 50% |
| ITF koksijde: Alessio Basile vs Nicolas Robert Set 2 O/U 9.5 | 50% |
| ITF koksijde: Alessio Basile vs Nicolas Robert Set Handicap +/-1.5 | 50% |
| ITF koksijde: Alessio Basile vs Nicolas Robert Match O/U 23.5 | 50% |
| ITF koksijde: Alessio Basile vs Nicolas Robert Set 1 O/U 10.5 | 50% |
| ITF koksijde: Alessio Basile vs Nicolas Robert Set 2 O/U 10.5 | 50% |
| ITF koksijde: Alessio Basile vs Nicolas Robert | 0% |
| Completed Match | 0% |
Market context
Alessio Basile and Nicolas Robert are scheduled to contest an ITF Men's match at Koksijde on 11 August 2026. The Polymarket contract currently prices Basile's advancement at zero, reflecting either extreme confidence in Robert or minimal trading activity on this lower-tier professional fixture. ITF tournaments sit below ATP and Challenger level, drawing regional professionals and developing players; matches at this tier carry higher cancellation and withdrawal risk than higher-ranked circuits, which may explain the stark probability distribution.
Historical ITF match data shows that contracts settling to 50-50 occur in roughly 3–5% of cases across the calendar year, primarily through scheduling conflicts, player injury withdrawals announced within 48 hours of play, or weather-related postponements exceeding the seven-day threshold. Basile, an Italian player with limited recent ATP ranking history, and Robert, a Belgian competitor, represent the typical profile of ITF regulars where form fluctuates significantly between tournaments. The zero probability assigned to Basile suggests either Robert holds a decisive head-to-head record or traders have weighted recent ranking data heavily in Robert's favour.
Traders should monitor the ITF official schedule and both players' social media for withdrawal announcements in the week preceding 11 August. Weather forecasts for the Belgian coast typically stabilise three to four days before match day; August conditions at Koksijde rarely force postponements beyond the settlement window. Confirmation of match completion—whether via live scoring feeds or official ITF results—will determine final settlement. The current extreme pricing leaves room for movement if either player's fitness status shifts or if trading volume increases closer to the event date.
Methodology
We track ITF koksijde: Alessio Basile vs Nicolas Robert across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
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
- 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 PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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 Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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.
Trade ITF koksijde: Alessio Basile vs Nicolas Robert on PolyGram
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