Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Kalshi UK Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Kalshi UK → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Kalshi UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Kalshi UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Kalshi UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Kalshi 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 Kalshi UK.
Active sub-markets
| Match Winner | 100% YES | 0% NO |
| Ends in Daytime | 100% YES | 1% NO |
| Both Teams Beat Roshan | 52% YES | 49% NO |
| Both Teams Destroy Barracks | 1% YES | 100% NO |
| Any Player Ultra Kill | 1% YES | 100% NO |
| Any Player Rampage | 1% YES | 100% NO |
Market context
Team Liquid face Xtreme Gaming in a best-of-one Dota 2 match at the BLAST Slam Group Stage, scheduled for 26 May at 05:10 ET. The current Polymarket pricing reflects near-certainty in Team Liquid's favour, with conditional tokens trading at prices implying a 100% probability of their victory. On Polygon, USDC-denominated shares in a Team Liquid win command premium valuations, whilst the inverse position—Xtreme Gaming prevailing—trades at negligible fractions, suggesting the market has already settled its assessment before play begins.
Historical precedent in Dota 2 group-stage matches between established organisations and regional competitors shows that tier-one teams like Liquid typically convert such fixtures decisively. Team Liquid's sustained presence in international tournaments and consistent roster stability contrast sharply with Xtreme Gaming's more variable competitive trajectory. Previous BLAST Slam events have seen comparable matchups where the favourites' dominance in preparation time and scrim data translated into straightforward victories, though best-of-one formats introduce inherent volatility absent from series play.
Traders should monitor official BLAST communications for any schedule adjustments or roster confirmations in the days preceding the match. The 7-day resolution window means delays beyond 2 June would trigger a 50-50 settlement, a tail risk worth tracking given esports' occasional fixture congestion. Xtreme Gaming's recent tournament performances and any last-minute coaching changes would constitute material information, though the current pricing suggests the market has already incorporated available intelligence on both teams' current form and preparation depth.
Methodology
We track Dota 2: Team Liquid vs Xtreme Gaming (BO1) - BLAST Slam Group Stage 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 Kalshi 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?
- Kalshi 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 does it cost to trade on Kalshi UK?
- Zero. Kalshi UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Kalshi 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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