Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Tax UK Pick polygram.ink |
48% | 52% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Tax UK → |
Polymarket polymarket.com |
48% | 52% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Tax UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Tax UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Tax UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Tax 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 Polymarket Tax UK.
Active sub-markets
| Map 2 Winner | 48% Aurora Gaming | 53% FURIA |
| Match Winner | 42% Aurora Gaming | 59% FURIA |
| O/U 2.5 Games | 49% Over | 52% Under |
| Map Handicap: FURIA (-1.5) vs Aurora Gaming (+1.5) | 33% FURIA | 68% Aurora Gaming |
| Map 1 Total Rounds: Over/Under 21.5 | 51% Over | 50% Under |
| Map 1 Rounds Handicap: FURIA (-3.5) vs Aurora Gaming (+3.5) | 39% FURIA | 62% Aurora Gaming |
Market context
Aurora Gaming’s semi-final against FURIA at IEM Cologne is a live best-of-three on the Cologne playoff stage, so the 48% crowd price is best read as a near coin flip rather than a clear lean. FURIA have already shown they can clear strong opposition in this event, while Aurora’s path into the late bracket suggests they are competitive enough to make the market sensitive to roster form, map vetoes and any late match-day disruption. BLAST’s match page still lists the fixture as “yet to start”, which matters because pre-start markets are usually driven by whether the series begins on schedule and under the expected format.[2]
For a market of this type, historical comparables are usually decided less by headline strength than by whether the scheduled match is actually played to completion and by the bracket context around it. Recent playoff results in the same event and nearby events show both sides have already been involved in deep runs and decisive series, which can keep a market tight even when one team has more public momentum.[1][3][4] In practical terms, that means a 48% price can move quickly on confirmed line-ups, map order, or any sign that the semi-final timetable is slipping.
The accessibility angle is also material here. Under Germany’s GlüStV framework, local gambling rules can affect how a prediction market is viewed if it is treated as a regulated betting product rather than a pure exchange-style contract, while the US CFTC’s reach is relevant if access or participation touches US persons or US-facing market infrastructure. “No-KYC up to $1,500” generally means a user can transact up to that level without full identity verification, which improves entry friction but does not remove platform checks, jurisdictional limits or tax reporting issues tied to winnings and withdrawals.
Methodology
We track Counter-Strike: Aurora Gaming vs FURIA (BO3) - IEM Cologne Major Playoffs on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
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 Polymarket Tax 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.
- 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Tax UK triggers a quick verification flow that finishes in 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.
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