Brownsburg: Andre Ilagan vs Tristan Schoolkate

Platform comparison

Market context

Andre Ilagan and Tristan Schoolkate are scheduled to compete in a tennis match at Brownsburg on 14 August 2026, with the settlement window closing on 21 August. The market currently reflects a 100% implied probability for Ilagan's advancement, suggesting either overwhelming confidence in his form or minimal liquidity at the current odds. Given the settlement window extends a week beyond the scheduled date, the contract accommodates fixture delays common in lower-tier professional and satellite tournaments, though unplayed matches default to 50-50 resolution.

Comparable ITF and Challenger-level matchups involving unseeded or lower-ranked players typically show wider probability distributions across prediction markets than this contract displays. When one player enters with significantly higher ranking or recent tournament performance, prediction markets often price that advantage at 65–80% rather than the extreme 100% seen here. The absence of meaningful divergence between sportsbook lines and prediction-market pricing suggests either limited historical data on these specific competitors or a consensus view so pronounced that arbitrage opportunities have already compressed.

Traders should monitor tournament draw confirmations and player withdrawal announcements through the ATP/ITF official channels and Tennisexplorer in the fortnight preceding 14 August. Surface conditions at Brownsburg, recent head-to-head records if available, and any late ranking shifts could shift fair value materially. The 50-50 tie-break clause creates asymmetric risk: matches abandoned after play begins but without completion favour neither player, introducing a tail outcome that current pricing may underweight.

Methodology

This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Kalshi vs Polymarket, which mirrors the Polymarket order book directly.

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 vs Polymarket. 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.

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 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.