Samsun: Dan Added vs Kenta Miyoshi

Platform comparison

Market context

Dan Added is scheduled to face Kenta Miyoshi in the Samsun ATP Challenger on outdoor hard courts, with live listings showing the match as part of the event in Türkiye and both players already in the draw. Added is ranked around ATP 224, while Miyoshi is around ATP 602, so the pre-match picture is one of a higher-ranked favourite against a lower-ranked qualifier-level challenger opponent[1][5][14]. In a prediction market like this, a **YES** share pays if Added advances, while a **NO** share pays if Miyoshi advances; if the match is not completed in the way the market rules require, the contract can settle at 50-50 instead.

The current crowd-implied probability of 0% YES suggests the market is already pricing in a very strong lean towards Miyoshi, but that does not by itself resolve the contract. For a new reader, it helps to think of prediction-market pricing as a live consensus estimate of outcome likelihood, not a guarantee: even a heavily one-sided market can move quickly if a result flips, a retirement occurs, or official scoring changes the path to advancement. This is particularly relevant here because the listed sources show the match as in progress or recently under way, which means the actual settlement depends on whether one player clearly advances under the market’s wording[2][8][16].

The main things to watch are official tournament updates, the live scoring feed, and whether the match is completed normally or ends through retirement, cancellation, or delay. Samsun listings have shown slightly different scheduled times across sports sites, which is common in live tennis coverage and usually reflects local-time conversions or updated court orders rather than a separate fixture[1][3][7][10]. If the match goes unfinished, the market rules matter more than the tennis scoreline itself: a retirement after play begins, a cancellation, or a delay beyond seven days can all change settlement away from a simple winner-takes-all outcome.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Samsun: Dan Added vs Kenta Miyoshi across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Prediction Market UK, which mirrors the Polymarket order book at 0% fees.

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 Prediction Market UK. 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'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.