Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Qué Es) Pick polygram.ink (preferred broker) |
50% | 50% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
50% | 50% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| A | 50% |
| B | 50% |
| C | 50% |
| D | 50% |
| E | 50% |
| F | 50% |
| G | 50% |
| H | 50% |
| I | 50% |
| J | 50% |
| Other | 50% |
| Ben Shelton | 12% |
| Arthur Fils | 6% |
| Frances Tiafoe | 6% |
| Tommy Paul | 5% |
| Brandon Nakashima | 5% |
| Casper Ruud | 4% |
| Matteo Arnaldi | 4% |
| Jakub Mensik | 4% |
| Hubert Hurkacz | 3% |
| Tallon Griekspoor | 3% |
| Mariano Navone | 3% |
| Nuno Borges | 3% |
| Cameron Norrie | 3% |
| Alex Michelsen | 3% |
| Alexei Popyrin | 3% |
| Luciano Darderi | 2% |
| Arthur Rinderknech | 2% |
| Jannik Sinner | 0% |
| Alexander Zverev | 0% |
| Daniil Medvedev | 0% |
| Andrey Rublev | 0% |
| Grigor Dimitrov | 0% |
| Stefanos Tsitsipas | 0% |
| Taylor Fritz | 0% |
| Ugo Humbert | 0% |
| Holger Rune | 0% |
| Felix Auger-Aliassime | 0% |
| Alejandro Tabilo | 0% |
| Karen Khachanov | 0% |
| Sebastian Korda | 0% |
| Nicolas Jarry | 0% |
| Alexander Bublik | 0% |
| Jack Draper | 0% |
| Gael Monfils | 0% |
| Adrian Mannarino | 0% |
| Jordan Thompson | 0% |
| Tomas Martin Etcheverry | 0% |
| Marcos Giron | 0% |
| Tomas Machac | 0% |
| Pedro Martinez | 0% |
| Alejandro Davidovich Fokina | 0% |
| Fabian Marozsan | 0% |
| Flavio Cobolli | 0% |
| Miomir Kecmanovic | 0% |
| Lorenzo Sonego | 0% |
| Roman Safiullin | 0% |
| Denis Shapovalov | 0% |
| Gabriel Diallo | 0% |
| Milos Raonic | 0% |
| Kei Nishikori | 0% |
| Vasek Pospisil | 0% |
| Pablo Carreno Busta | 0% |
| Dusan Lajovic | 0% |
| Giovanni Mpetshi Perricard | 0% |
| Corentin Moutet | 0% |
| Jaume Munar | 0% |
| Roberto Carballes Baena | 0% |
| Dominik Koepfer | 0% |
| Facundo Diaz Acosta | 0% |
| Max Purcell | 0% |
| Aleksandar Vukic | 0% |
| Marton Fucsovics | 0% |
| Hugo Gaston | 0% |
| Federico Coria | 0% |
| Sumit Nagal | 0% |
| Thiago Seyboth Wild | 0% |
| Rinky Hijikata | 0% |
| Christopher O'Connell | 0% |
| Daniel Altmaier | 0% |
Market context
The Pronóstico: ATP 1000 Montreal: Winner prediction market currently prices this outcome at 50% YES. This market will resolve according to the winner of the 2026 National Bank Open (ATP Masters 1000, Montreal), currently scheduled for August 2 – August 13, 2026. If this tournament is postponed after…
Methodology
This page reviews Pronóstico: ATP 1000 Montreal: Winner 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 Polymarket Qué Es, which mirrors the Polymarket order book at 0% fees.
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
- 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 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 Polymarket Qué Es trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
Trade Pronóstico: ATP 1000 Montreal: Winner on Polymarket Qué Es
Live order book, 0% fees, USDC settlement in seconds.
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