Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Best Prediction Markets UK Pick polygram.ink |
24% | 76% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Best Prediction Markets UK → |
Polymarket polymarket.com |
24% | 76% | 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 | 24% M80 | 77% Legacy |
| O/U 2.5 Games | 43% Over | 57% Under |
| Map Handicap: LGC (-1.5) vs M80 (+1.5) | 48% Legacy | 53% M80 |
| Map 1 Rounds Handicap: Legacy (-3.5) vs M80 (+3.5) | 48% Legacy | 52% M80 |
| Map 1 Total Rounds: Over/Under 21.5 | 47% Over | 54% Under |
| Map 2 Rounds Handicap: Legacy (-3.5) vs M80 (+3.5) | 43% Legacy | 57% M80 |
Market context
The Counter-Strike: M80 vs Legacy (BO3) - IEM Cologne Major Stage 2 prediction market currently prices this outcome at 24% YES. This market refers to the Counter-Strike Round 4 match between M80 and Legacy in the IEM Cologne Major Stage 2, initially scheduled for June 8 at 1:00PM ET. This market will resolve to "M80" if M80 w…
Methodology
This page reviews Counter-Strike: M80 vs Legacy (BO3) - IEM Cologne Major Stage 2 across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Best Prediction Markets UK — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
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
- Is this market available outside the US?
- Best Prediction Markets 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.
- 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 it cost to trade on Best Prediction Markets UK?
- Zero. Best Prediction Markets UK 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Best Prediction Markets UK triggers a quick verification flow that finishes in minutes.
Trade Counter-Strike: M80 vs Legacy (BO3) - IEM Cologne Ma… on Best Prediction Markets UK
Live order book, 0% fees, USDC settlement in seconds.
Trade on Best Prediction Markets UK →