Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| O/U 0.5 | 100% |
| 1st Half O/U 0.5 | 100% |
| AC Goianiense O/U 0.5 | 100% |
| AC Goianiense 1st Half O/U 0.5 | 100% |
| AC Goianiense (-1.5) | 0% |
| Fortaleza EC (-1.5) | 0% |
| AC Goianiense (-2.5) | 0% |
| Fortaleza EC (-2.5) | 0% |
| O/U 1.5 | 0% |
| O/U 2.5 | 0% |
| O/U 3.5 | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| AC Goianiense O/U 1.5 | 0% |
| AC Goianiense O/U 2.5 | 0% |
| Fortaleza EC O/U 0.5 | 0% |
| Fortaleza EC O/U 1.5 | 0% |
| Fortaleza EC O/U 2.5 | 0% |
| AC Goianiense 1st Half O/U 1.5 | 0% |
| Fortaleza EC 1st Half O/U 0.5 | 0% |
| Fortaleza EC 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 0.5 | 0% |
| 2nd Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| AC Goianiense 2nd Half O/U 0.5 | 0% |
| AC Goianiense 2nd Half O/U 1.5 | 0% |
| Fortaleza EC 2nd Half O/U 0.5 | 0% |
| Fortaleza EC 2nd Half O/U 1.5 | 0% |
Market context
AC Goianiense faces Fortaleza EC in a Brazil Serie B clash at Estádio Antônio Accioly on Sunday, 12 July, with kick-off at 17:00 ET. On Polymarket, this specific contract trades at 0% YES today, reflecting a crowd-implied certainty that the underlying condition will not occur, despite the match being live or just concluded depending on the exact settlement timestamp. The on-chain mechanics utilise USDC on Polygon, where conditional tokens lock liquidity until the 2026-07-12T21:00:00Z settlement window closes, ensuring resolution based strictly on the 90-minute result plus stoppage time[6].
Historically, head-to-head records between these sides show a tight balance, with Atlético GO winning four of the last ten meetings while Fortaleza secured three victories[5]. However, the current 0% probability aligns with bookmaker odds favouring Atlético Goianiense at +140 against Fortaleza at +195, suggesting the market perceives the specific "more markets" condition as highly unlikely given the teams' recent form and the expectation of a low-scoring draw or narrow home win[2]. Past encounters often featured under 2.5 goals, a trend that reinforces the bearish sentiment on contracts requiring goal-heavy outcomes or specific scorelines.
Traders should monitor the official match report for any disqualifications or rule changes, though the primary catalyst remains the final score after 90 minutes. Recent analysis highlights a bet-builder preference for no more than two total goals and a draw on the 1x2, which directly impacts the viability of related conditional tokens[2]. With ESPN providing live coverage and updated stats, any deviation from the expected low-scoring narrative would be the sole factor capable of shifting the probability from its current floor[4].
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
- 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 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.
- 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.
Trade AC Goianiense vs. Fortaleza EC - More Markets on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
Open live market →