Samsun: Dan Added vs Kenta Miyoshi

Platform comparison

Market context

Polymarket has this Samsun Challenger match at **0% YES**, which means the contract is trading as if Dan Added advancing is effectively off the table, even though the underlying event was listed as a round-of-16 match on outdoor hard courts in Samsun. The market settles on the actual advancement outcome in USDC via Polygon conditional tokens, so if the match is not completed normally the contract can still fall back to a 50-50 resolution under the stated rules.

For context, Added is the higher-ranked player, but the market’s pricing is not a pure ranking vote; it is a read on whether he is still likely to advance by the settlement window. Live listings show the match started on 30 July and was already in play, with scoreboards showing the contest underway and partial set scores recorded. That matters for Polymarket users because once play begins, the only relevant catalyst is whether the fixture finishes with a clear winner before the seven-day delay threshold, rather than pre-match form alone.[1][2][8]

The main things to watch are the tournament schedule, any official pause or suspension, and whether a retirement or walkover changes the advancement logic before the contract’s settlement window closes on 6 August. Recent live sources also show some disagreement on exact start times and court listings, which is common with Challenger coverage and is worth checking against the official order of play and live scores before relying on the token price.[1][4][7][10]

Sources: 1 · 2 · 3 · 4 · 5

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 PolyGram, which mirrors the Polymarket order book directly.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

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 PolyGram. 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.

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.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like PolyGram trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.

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.