Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Completed Match | 100% |
| ITF Brisbane: Benjamin O'connell vs Jake Delaney Set 1 Winner | 100% |
| ITF Brisbane: Benjamin O'connell vs Jake Delaney Total Sets: O/U 2.5 | 100% |
| ITF Brisbane: Benjamin O'connell vs Jake Delaney Set 1 O/U 8.5 | 100% |
| ITF Brisbane: Benjamin O'connell vs Jake Delaney Match O/U 21.5 | 100% |
| ITF Brisbane: Benjamin O'connell vs Jake Delaney Set 2 O/U 8.5 | 100% |
| ITF Brisbane: Benjamin O'connell vs Jake Delaney Set 1 O/U 9.5 | 100% |
| ITF Brisbane: Benjamin O'connell vs Jake Delaney Match O/U 22.5 | 100% |
| ITF Brisbane: Benjamin O'connell vs Jake Delaney Match O/U 23.5 | 100% |
| ITF Brisbane: Benjamin O'connell vs Jake Delaney | 0% |
| ITF Brisbane: Benjamin O'connell vs Jake Delaney Set 2 Winner | 0% |
| ITF Brisbane: Benjamin O'connell vs Jake Delaney Set Handicap +/-1.5 | 0% |
| ITF Brisbane: Benjamin O'connell vs Jake Delaney Set 1 O/U 10.5 | 0% |
| ITF Brisbane: Benjamin O'connell vs Jake Delaney Set 2 O/U 9.5 | 0% |
| ITF Brisbane: Benjamin O'connell vs Jake Delaney Set 2 O/U 10.5 | 0% |
Market context
Benjamin O'Connell and Jake Delaney are scheduled to contest an ITF Men's event in Brisbane on 17 July 2026. The Polymarket contract currently prices O'Connell's advancement at zero, reflecting either extreme confidence in Delaney or, more likely, minimal liquidity and trading activity on this lower-tier professional match. The settlement window closes 25 July, allowing a week's buffer for rescheduling before the contract resolves to 50-50 if no winner emerges.
ITF tournaments at this tier typically feature players ranked outside the ATP top 300, where match data and head-to-head records remain sparse. O'Connell and Delaney's prior encounters, if any exist, would be documented on the ATP or ITF databases, but the absence of recent professional fixtures between them means traders lack reliable historical benchmarks. The 0% probability suggests either a significant ranking or seeding disparity, or simply that the market has attracted negligible volume—a common pattern for qualifying-round or lower-draw matches where conditional token liquidity dries up quickly on Polygon.
Traders should monitor the official ITF Brisbane draw release and any withdrawal announcements in the fortnight before the scheduled date. Weather disruptions in Brisbane during July are unlikely but possible; more probable are late withdrawals or schedule adjustments typical of lower-tier events. The settlement mechanics hinge on match completion: if play begins but remains unfinished beyond seven days without a winner, the contract splits 50-50 regardless of score or circumstances, creating a distinct risk profile separate from outright cancellation.
Methodology
We track ITF Brisbane: Benjamin O'connell vs Jake Delaney 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
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 UK. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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 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.
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