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Dota 2: Xtreme Gaming vs Team Yandex (BO1) - BLAST Slam Group Stage

Polymarket vs Kalshi vs Betfair vs Smarkets for "Dota 2: Xtreme Gaming vs Team Yandex (BO1) - BLAST Slam Group Stage" — live odds, fees and KYC side-by-side.

0% YES 100% NO Volume: $596K Liquidity: $520K Closes: 27 May 2026
Trade on Kalshi Alternative UK →
Dota 2: Xtreme Gaming vs Team Yandex (BO1) - BLAST Slam Group Stage

Platform comparison

PlatformYES oddsNO oddsFeeKYCSettlement
Kalshi Alternative UK Pick
polygram.ink
0% 100% 0% (USDC on-chain) No-KYC up to $1,500 USDC, auto via UMA oracle Open on Kalshi Alternative UK →
Polymarket
polymarket.com
0% 100% 0% Geo-blocked in US/UK/EU USDC, on-chain Open on Kalshi Alternative UK →
Kalshi
kalshi.com
Up to 7% per trade US-only, KYC required USD Open on Kalshi Alternative UK →
Betfair Exchange
betfair.com
2-5% commission Full KYC from first trade GBP / EUR Open on Kalshi Alternative UK →
Manifold Markets
manifold.markets
Play-money (mana) None — play-money Mana (no cash-out) Open on Kalshi Alternative 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 Alternative UK.

Active sub-markets

Match Winner0% YES100% NO
Ends in Daytime10% YES90% NO
Both Teams Beat Roshan10% YES90% NO
Both Teams Destroy Barracks10% YES90% NO
Any Player Ultra Kill10% YES90% NO
Any Player Rampage10% YES90% NO

Market context

Based on real-money crowd forecasting, dota 2: xtreme gaming vs team yandex (bo1) - blast slam group stage stands at 0% likelihood according to current market consensus. This market refers to the Dota 2 match between Xtreme Gaming and Team Yandex in the BLAST Slam Group Stage, initially scheduled for May 27 at 7:30AM ET. This market will resolve t…

Methodology

This page compares Dota 2: Xtreme Gaming vs Team Yandex (BO1) - BLAST Slam Group Stage specifically across Polymarket, Kalshi, Betfair Exchange and Smarkets. Live odds come from the Polymarket order book; the other venues' contract details are maintained manually because their APIs aren't directly comparable. Every CTA routes to Kalshi Alternative UK, which mirrors the Polymarket order book at 0% fees.

Resolution & payout

Polymarket settles via UMA Optimistic Oracle on Polygon. A proposer posts the outcome with a bond, the two-hour window runs, then the smart contract pays USDC.

Kalshi settles USD through the CFTC-regulated clearinghouse — the cleanest variant, with heavier KYC. Betfair Exchange settles in account currency (GBP/EUR), net of 2-5% commission. Smarkets follows the same model as Betfair with a lower default 2% commission.

FAQ

Is this market available outside the US?
Kalshi Alternative 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 Kalshi Alternative UK?
Zero. Kalshi Alternative 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 Alternative 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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Live order book, 0% fees, USDC settlement in seconds.

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