Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Prediction Market UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Prediction Market UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Prediction Market UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Prediction Market UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Prediction Market UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Prediction Market UK → |
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 Prediction Market UK.
Active sub-markets
| Match Winner | 0% Atrix Esports | 100% shimmer |
| O/U 2.5 Games | 100% Over | 0% Under |
| Map Handicap: SHIM (-1.5) vs Atrix Esports (+1.5) | 0% shimmer | 100% Atrix Esports |
| Map 1 Total Rounds: Over/Under 21.5 | 0% Over | 100% Under |
| Map 2 Total Rounds: Over/Under 21.5 | 100% Over | 0% Under |
| Map 3 Total Rounds: Over/Under 21.5 | 0% Over | 100% Under |
Market context
The real-world event is the Counter-Strike Semifinal 1 match between Atrix Esports and shimmer in the Rainhas do Clutch FERJEE Playoffs, originally set for 23 June at 6:30 PM ET. In prediction markets, a YES share pays out if the selected outcome occurs (here, if Atrix wins), while a NO share pays out if it does not. The current crowd-implied probability of 0% YES suggests the market believes Atrix has virtually no chance of winning this specific contest, a stark contrast to the 27% implied chance for Atrix seen on other platforms like Kalshi just before the match [2].
Historical precedents in Counter-Strike show that 0% probabilities often reflect a decisive prior result rather than a true impossibility. In this case, shimmer already defeated Atrix 2–1 in the same tournament’s earlier round, advancing to the Grand Final with wins on Ancient, Dust2, and Mirage [1]. Such a 1–2 loss, particularly with map scores of 13–6, 11–13, and 8–13, indicates a significant skill gap that traders should treat as a reliable predictor for future encounters, making the 0% figure a logical reflection of that established form rather than an error.
Traders should monitor official tournament announcements for any match cancellations, delays beyond seven days, or tie scenarios, which would trigger a 50–50 resolution per the market rules [2]. While no new roster changes have been reported for either team recently, the primary catalyst remains the finalisation of the Grand Final schedule, which could confirm whether this Semifinal 1 match is still contested or if the result has already been settled by the earlier Grand Final outcome [1]. Any delay in the official HLTV or Gamers World verification could also shift probabilities if the match status remains ambiguous [2].
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.
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
- Where can I trade this market with the lowest fees?
- On Prediction Market UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Prediction Market UK 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.
- 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.
- 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 Counter-Strike: Atrix Esports vs shimmer (BO3) - Rai… on Prediction Market UK
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