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 |
|---|---|
| Completed Match | 100% |
| ITF Brisbane: Matisse Bobichon vs Benjamin O'connell Set 2 Winner | 100% |
| ITF Brisbane: Matisse Bobichon vs Benjamin O'connell Total Sets: O/U 2.5 | 100% |
| ITF Brisbane: Matisse Bobichon vs Benjamin O'connell Set 1 O/U 8.5 | 100% |
| ITF Brisbane: Matisse Bobichon vs Benjamin O'connell Match O/U 21.5 | 100% |
| ITF Brisbane: Matisse Bobichon vs Benjamin O'connell Set 2 O/U 8.5 | 100% |
| ITF Brisbane: Matisse Bobichon vs Benjamin O'connell Set 1 O/U 9.5 | 100% |
| ITF Brisbane: Matisse Bobichon vs Benjamin O'connell Match O/U 22.5 | 100% |
| ITF Brisbane: Matisse Bobichon vs Benjamin O'connell Set 2 O/U 9.5 | 100% |
| ITF Brisbane: Matisse Bobichon vs Benjamin O'connell Match O/U 23.5 | 100% |
| ITF Brisbane: Matisse Bobichon vs Benjamin O'connell Set 2 O/U 10.5 | 100% |
| ITF Brisbane: Matisse Bobichon vs Benjamin O'connell | 0% |
| ITF Brisbane: Matisse Bobichon vs Benjamin O'connell Set 1 Winner | 0% |
| ITF Brisbane: Matisse Bobichon vs Benjamin O'connell Set Handicap +/-1.5 | 0% |
| ITF Brisbane: Matisse Bobichon vs Benjamin O'connell Set 1 O/U 10.5 | 0% |
Market context
The ITF Men’s Brisbane match between Matisse Bobichon and Benjamin O’Connell, originally set for 16 July 2026, remains unresolved as of 17 July, with the market currently implying a 0% chance Bobichon advances. Sportsbook odds heavily favour Bobichon at 1.30 against O’Connell’s 3.20, suggesting a significant skill gap despite the match’s delayed status [2]. The zero probability on Bobichon likely reflects uncertainty over whether the match will occur at all, rather than a genuine assessment of on-court odds.
Historically, prediction markets on delayed or cancelled ITF events often settle at 50-50 when no ball is played, as seen in similar walkover or injury-forced cancellations where pre-match resolution rules trigger a neutral outcome [3]. In crypto prediction markets like Polymarket, where this event carries $63.03K volume on O’Connell, such stalemates can lead to rapid repricing once scheduling updates emerge, mirroring how BTC/ETH futures funding rates shift on macro uncertainty [1]. Traders should watch for official ITF Brisbane announcements confirming a new date or cancellation, as these will directly determine settlement under the 7-day delay clause. No recent news has confirmed a reschedule, but the ITF’s tournament schedule page is the primary source for updates [2]. Until clarity arrives, the market remains a binary bet on event occurrence rather than player performance.
Methodology
This page reads ITF Brisbane: Matisse Bobichon vs Benjamin O'connell on-chain. Polymarket's quote comes directly from the Polygon order book — the only comparable venue with on-chain settlement. Kalshi (USD, off-chain), Betfair (GBP/EUR, off-chain) and Manifold (play-money) are listed alongside for venue context. Every CTA routes to BTC Prediction, which mirrors the Polymarket order book directly.
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.
- Why USDC and not ETH or USDT?
- USDC is the Polygon standard — audited reserves (Circle, monthly attestation), deepest order book, low gas costs. ETH volatility would distort probability quotes; USDT has thinner Polygon liquidity than USDC.
- 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 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.
- Are crypto prediction markets taxable in the US?
- In the US, prediction market gains are typically treated as ordinary income or short-term capital gains depending on holding period. Consult a tax professional for your specific situation — we cannot provide tax advice.
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