Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
6% | 94% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
6% | 94% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
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 PolyGram.
Active sub-markets
| Colombia 0 - 0 Portugal | 6% YES | 95% NO |
| Colombia 1 - 0 Portugal | 8% YES | 93% NO |
| Colombia 1 - 1 Portugal | 13% YES | 88% NO |
| Colombia 0 - 3 Portugal | 5% YES | 96% NO |
| Colombia 2 - 1 Portugal | 7% YES | 94% NO |
| Colombia 1 - 3 Portugal | 6% YES | 94% NO |
Market context
The upcoming FIFA World Cup Group K fixture between Colombia and Portugal, set for 7:30 PM ET on 27 June at Hard Rock Stadium, determines the group winner as both sides hold identical points. Colombia enters with two wins from two matches, having defeated DR Congo 1-0 and Uzbekistan 3-1, while Portugal sits one point behind after a 5-0 victory over Uzbekistan and a 1-1 draw with DR Congo. The crowd-implied 6% probability for an exact score outcome reflects the rarity of specific scorelines in tightly contested knockout-style group games where defensive discipline often prevails.
Historically, similar Group K deciders in recent World Cups have produced low-scoring results, with 1-0 and 1-1 being the most frequent outcomes when teams can force a draw to secure advancement. In the 2022 tournament, group-stage matches between top-tier nations averaged just 2.1 goals per game, and exact score markets for 1-0 or 0-1 typically settled at 8-12% odds, aligning closely with the current 6% pricing. This suggests the market is correctly calibrated for a cautious, tactical encounter where both managers prioritise avoiding defeat over aggressive scoring.
Traders should monitor Roberto Martínez’s predicted lineup for Portugal, as the coach may deploy a more defensive setup to secure first place in Group K, potentially limiting Portugal’s attacking output [7]. Colombia’s defensive strength, highlighted by their 1-0 win against DR Congo, remains their key asset, and any late changes to their backline due to fatigue or injury could shift the probability of low-scoring exact outcomes [4]. Final squad announcements and pre-match warm-up reports will be critical dependencies before the settlement window closes at 23:30 UTC on 27 June.
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 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?
- PolyGram 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'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 it cost to trade on PolyGram?
- Zero. PolyGram 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, PolyGram triggers a quick verification flow that finishes in minutes.
Trade Colombia vs. Portugal - Exact Score on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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