Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Best Prediction Markets UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Best Prediction Markets UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Best Prediction Markets UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Best Prediction Markets UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Best Prediction Markets UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Best Prediction Markets 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 Best Prediction Markets UK.
Active sub-markets
| Match Winner | 0% Johnny Speeds | 100% roamsfiest |
| O/U 2.5 Games | 100% Over | 0% Under |
| Map Handicap: JS (-1.5) vs roamsfiest (+1.5) | 0% Johnny Speeds | 100% roamsfiest |
| Map 1 Winner | 0% Johnny Speeds | 100% roamsfiest |
| Map 2 Winner | 100% Johnny Speeds | 0% roamsfiest |
| Map 3 Total Rounds: Over/Under 30.5 | 0% Over | 100% Under |
Market context
The underlying event is a lower-bracket semifinal in the offline Svenska CS-Ligan 2026, where Johnny Speeds faced roamsfiest in a best-of-three Counter-Strike 2 match originally set for 6:00 AM ET on 27 June. The match has already concluded with roamsfiest winning 2–1, rendering the prediction market for a Johnny Speeds victory settled at zero per cent. This outcome mirrors historical patterns in double-elimination Swedish CS2 playoffs where lower-bracket entrants, often ranked outside the top tier, struggle to overcome higher-calibre opponents in tight three-game series, as seen in comparable 2025 finals where similar mismatches ended decisively for the upper-bracket side.
Traders should monitor official Liquipedia tournament logs and post-match analyst breakdowns to confirm final bracket positioning and any potential rescheduling dependencies for future rounds. A recent Kalshi market report confirms the 2–1 result and the 0% implied probability, noting a complete divergence from any pre-match sportsbook lines that may have offered marginal value on Speeds before the match began. The catalyst for this zero settlement is the confirmed final score, with no further announcements expected as the settlement window closes on 27 June at 16:00 UTC, leaving no room for reversal or delay beyond the seven-day threshold specified in the market rules.
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 Best Prediction Markets UK, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Where can I trade this market with the lowest fees?
- On Best Prediction Markets 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.
- 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.
- 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: Johnny Speeds vs roamsfiest (BO3) - … on Best Prediction Markets UK
Live order book, 0% fees, USDC settlement in seconds.
Trade on Best Prediction Markets UK →