Bloomfield Hills: Roger Pascual vs Andres Martin

Platform comparison

Market context

Roger Pascual and Andres Martin are listed for a Bloomfield Hills tennis match that was originally set for 22 July 2026 at 10:00AM ET, with the market resolving on who advances rather than on a full-match scoreline. The crowd-implied probability is 0% YES, which is usually what you see when a market is either effectively treated as dead, has not yet been validated by fresh schedule data, or is pricing in a non-occurrence outcome; for programmatic users, that means the first check is event status, not player quality.

For comparable tennis markets, the key interpretive rule is that completion matters less than advancement. If the match is abandoned after starting and one player is awarded the win, the market should still resolve to that player; if it is not played at all, ends level, or slips beyond the seven-day backstop without a winner, it resolves 50-50. In tooling terms, a bot should watch for tournament draw updates, official order-of-play changes, and any retirement or walkover notation, because those are the triggers that change settlement more than ordinary pre-match odds.

The practical catalysts are scheduling notices from the event organiser, scoreboard or draw feeds that confirm whether the fixture actually started, and any late withdrawal reports affecting either player. Since the settlement window runs to 29 July 2026 at 14:00 UTC, the market remains sensitive to a delayed start or administrative rescheduling inside that window; a conditional order system would typically key off a verified “match completed/advances” status rather than live in-play score alone.

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 Fees, which mirrors the Polymarket order book directly.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

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.

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'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 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.