Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Prediction Market UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| Map 1 Winner | 100% |
| Map 2 Winner | 100% |
| Match Winner | 100% |
| Map Handicap: PDAF (-1.5) vs Grêmio Esports (+1.5) | 100% |
| Map 1 Total Rounds: Over/Under 21.5 | 100% |
| Map 2 Rounds Handicap: Patins da Ferrari (-3.5) vs Grêmio Esports (+3.5) | 100% |
| Map 1 Total Rounds: Over/Under 24.5 | 100% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 3 Rounds Handicap: Patins da Ferrari (-3.5) vs Grêmio Esports (+3.5) | 50% |
| Map 2 Rounds Handicap: Grêmio Esports (-3.5) vs Patins da Ferrari (+3.5) | 1% |
| O/U 2.5 Games | 0% |
| Map 2 Total Rounds: Over/Under 21.5 | 0% |
| Map 1 Rounds Handicap: Patins da Ferrari (-3.5) vs Grêmio Esports (+3.5) | 0% |
| Map 1 Rounds Handicap: Patins da Ferrari (-9.5) vs Grêmio Esports (+9.5) | 0% |
| Map 1 Total Rounds: Over/Under 30.5 | 0% |
| Map 1 Total Rounds: Over/Under 33.5 | 0% |
| Map 2 Rounds Handicap: Patins da Ferrari (-6.5) vs Grêmio Esports (+6.5) | 0% |
| Map 2 Total Rounds: Over/Under 24.5 | 0% |
Market context
Two Brazilian Counter-Strike 2 squads, Patins da Ferrari and Grêmio Esports, are set to face off in a Best-of-3 group stage match at the CCT South America Series 4, scheduled for 16:00 UTC on 17 July. In prediction markets, a YES share pays out if the selected outcome occurs—here, if Patins da Ferrari win the match—while a NO share pays if they lose. The current crowd-implied probability of 100% YES suggests the market views a Patins victory as virtually certain, a stance that often follows when bookmakers and community voters align strongly on one side.
Historically, such extreme probabilities in esports prediction markets rarely hold if unforeseen variables emerge, such as roster changes or match cancellations, which would reset the outcome to a 50-50 split. Comparable cases in CS2 group stages show that even heavily favoured teams can stumble if map-specific playstyles clash unexpectedly, though Patins da Ferrari’s recent form—four wins in their last five CCT matches—supports the market’s confidence [8]. Their 56% overall win rate and stronger momentum compared to Grêmio’s limited CS2 results further anchor the 100% pricing [14].
Traders should monitor official tournament announcements for any schedule shifts, roster confirmations, or cancellations, as these are the primary catalysts that could invalidate the current price. Grêmio’s inclusion of players like MITHPUTTINI and souz4h, who have earned a recent series win over ex-KRÜ, introduces a minor underdog narrative that could shift sentiment if early maps favour them [8]. Since the settlement window closes shortly after the match, any delay beyond seven days without a result would trigger the 50-50 resolution clause, making timing and official declarations critical to risk assessment.
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 Prediction Market UK, 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 Prediction Market UK. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- 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.
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