Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Scam? Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Scam? → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Scam? → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Scam? → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Scam? → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Scam? → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Polymarket Scam?.
Active sub-markets
| HSBC Championships: Arthur Rinderknech vs Hamad Medjedovic | 0% Arthur Rinderknech | 100% Hamad Medjedovic |
| Completed Match | 100% YES | 0% NO |
| HSBC Championships: Arthur Rinderknech vs Hamad Medjedovic Match O/U 21.5 | 100% Over | 0% Under |
| HSBC Championships: Arthur Rinderknech vs Hamad Medjedovic Match O/U 22.5 | 100% Over | 0% Under |
| HSBC Championships: Arthur Rinderknech vs Hamad Medjedovic Match O/U 23.5 | 100% Over | 0% Under |
| HSBC Championships: Arthur Rinderknech vs Hamad Medjedovic Set 2 O/U 8.5 | 100% Over | 0% Under |
Market context
Arthur Rinderknech and Hamad Medjedovic are scheduled to face off in the HSBC Championships on 15 June 2026 at 4:00 AM ET. The Polymarket contract currently prices Rinderknech's advancement at zero, reflecting either extreme confidence in Medjedovic or minimal trading activity on this particular matchup. The settlement window closes 22 June 2026, allowing a seven-day buffer for rescheduling before the market resolves to a 50-50 split. Any match that begins but fails to reach completion within that window triggers the same outcome.
Rinderknech, a French left-hander ranked around 50–60 on the ATP, has shown volatility across surfaces but performs reasonably on hard courts where the HSBC Championships typically occurs. Medjedovic, a Serbian prospect in his mid-20s, has climbed steadily through the rankings in recent seasons. Historical precedent suggests that when a lower-ranked or less-established player faces a more established touring professional in a major tournament, the market often underprices the underdog; however, zero probability indicates either a data gap or that traders have simply not engaged with this contract yet.
Traders monitoring this match should track both players' fitness status and draw positioning as the tournament approaches. Any withdrawal announcements, late schedule changes, or surface adjustments at the venue could shift the contract significantly. The 4:00 AM ET start time is unusual for a featured match and may indicate preliminary-round status, which would affect player motivation and preparation levels. Recent ATP injury reports and practice-court activity closer to mid-June will provide the most actionable signals for repricing.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket Scam?, 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
- Is this market available outside the US?
- Polymarket Scam? is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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 it cost to trade on Polymarket Scam??
- Zero. Polymarket Scam? routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Scam? triggers a quick verification flow that finishes in 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.
Trade HSBC Championships: Arthur Rinderknech vs Hamad Medj… on Polymarket Scam?
Live order book, 0% fees, USDC settlement in seconds.
Trade on Polymarket Scam? →