Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
0% | 100% | 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
| Map 3 Rounds Handicap: eternal premium (-9.5) vs ex-Sashi Academy (+9.5) | 0% eternal premium | 100% ex-Sashi Academy |
| Match Winner | 100% ex-Sashi Academy | 0% eternal premium |
| O/U 2.5 Games | 100% Over | 0% Under |
| Map Handicap: EP (-1.5) vs ex-Sashi Academy (+1.5) | 0% eternal premium | 100% ex-Sashi Academy |
| Map 1 Rounds Handicap: eternal premium (-3.5) vs ex-Sashi Academy (+3.5) | 0% eternal premium | 100% ex-Sashi Academy |
| Map 1 Total Rounds: Over/Under 21.5 | 0% Over | 100% Under |
Market context
The Counter-Strike 2 match between ex-Sashi Academy and eternal premium in the European Pro League Series 8 Closed Qualifier Group B was initially scheduled for 6:30 AM ET on 25 June, yet the market currently prices the "ex-Sashi Academy" outcome at 0% YES, suggesting the contract is effectively dead or the event has been voided before on-chain resolution[1][2].
Historically, prediction markets for esports qualifiers collapse to zero when teams lack a head-to-head record and one squad fails to materialise for the scheduled slot, mirroring cases where closed qualifiers see matches cancelled due to roster ineligibility or technical dependencies that prevent play[1][3]. Without prior competitive data between these two sides, the crowd-implied probability reflects a near-certain cancellation rather than a competitive contest, as the absence of any H2H history leaves no statistical foundation for a win prediction[1].
Traders should monitor the official European Pro League tournament schedule for any announcements confirming a replay date or a formal cancellation notice, as the settlement window remains open until 19:35 UTC on 26 June 2026[2][5]. Recent updates from the tournament organiser indicate that matches delayed beyond seven days without a winner resolve to a 50-50 split, but the immediate 0% price suggests the event is already deemed unplayable for this specific window[2][6]. Watch for live score feeds on Sofascore or GosuGamers to confirm if the match has been officially logged as a cancellation, which would trigger the conditional token settlement mechanism on the Polygon network using USDC[3][6].
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
- 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.
- 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.
Trade Pronóstico: Counter-Strike: ex-Sashi Academy vs eter… on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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