Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Tax UK Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Tax UK → |
Polymarket polymarket.com |
100% | 0% | 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
| Match Winner | 100% Sharks | 0% Eternal Fire |
| O/U 2.5 Games | 0% Over | 100% Under |
| Map Handicap: SHK (-1.5) vs Eternal Fire (+1.5) | 100% Sharks | 0% Eternal Fire |
| Map 1 Total Rounds: Over/Under 21.5 | 100% Over | 0% Under |
| Map 2 Total Rounds: Over/Under 21.5 | 0% Over | 100% Under |
| Map 3 Total Rounds: Over/Under 21.5 | 50% Over | 50% Under |
Market context
The underlying event is the Counter-Strike 2 upper bracket quarterfinal between Sharks and Eternal Fire, scheduled for 23 June 2026 at 08:00 UTC in the DraculaN Group A tournament. This match determines which team advances, with Sharks currently favoured by bookmakers at 1.60 odds against Eternal Fire’s 2.08 [3]. The market resolves to “Sharks” if they win, “Eternal Fire” if they prevail, or 50-50 if the match is cancelled, tied, or delayed beyond seven days without a winner.
Historical precedents in esports prediction markets show that 100% crowd-implied probabilities often reflect liquidity imbalances rather than certainty, especially when early traders dominate before broader participation. Comparable cases from the 2024 ECL Season and 2025 MANA qualifiers revealed that similar odds shifts corrected once independent analysts entered, reducing false certainty by 15–20% [6]. Traders should interpret this 100% figure as a signal of early momentum, not guaranteed outcome, given Sharks’ recent form and Eternal Fire’s volatility in high-pressure matches.
Key catalysts include the final team roster announcements, any schedule changes due to travel or technical issues, and live performance metrics during the match. A recent Liquipedia update confirms Eternal Fire’s next scheduled fixture is against Sharks on 23 June at 15:00 UTC, aligning with the tournament timeline [4]. Regulatory frameworks also matter: German GlüStV limits unlicensed betting, while US CFTC reach extends to digital contracts, but “no-KYC up to $1,500” allows immediate access for most users without identity verification, enhancing market liquidity for this specific event. Traders must monitor these dependencies closely, as delays or cancellations could trigger the 50-50 resolution clause.
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
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?
- Polymarket Tax 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.
- What does it cost to trade on Polymarket Tax UK?
- Zero. Polymarket Tax 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.
- 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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