Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Kalshi UK Pick polygram.ink |
50% | 50% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Kalshi UK → |
Polymarket polymarket.com |
50% | 50% | 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
| Ends in Daytime | 50% YES | 50% NO |
| Both Teams Beat Roshan | 100% YES | 0% NO |
| Both Teams Destroy Barracks | 0% YES | 100% NO |
| Any Player Ultra Kill | 0% YES | 100% NO |
| Any Player Rampage | 0% YES | 100% NO |
| Match Winner | 0% YES | 100% NO |
Market context
Tundra Esports and LGD Gaming meet in a best-of-one Dota 2 fixture at the BLAST Slam Group Stage on 29 May, with the match scheduled for 12:10 PM ET. Polymarket's conditional token structure currently prices this matchup at 50-50 across USDC liquidity on Polygon, reflecting genuine uncertainty between two established rosters. The settlement mechanism hinges on match completion; if play extends beyond seven days without resolution or the fixture is cancelled outright, the contract resolves to a 50-50 split rather than favouring either side.
Tundra Esports has established itself as a consistent top-tier contender, whilst LGD Gaming remains one of China's premier organisations with deep tournament pedigree. Historical group-stage matchups between comparable-ranked teams at BLAST events have typically favoured neither side decisively when seeding is balanced. The even probability reflects both teams' capacity to execute in single-elimination formats, though Tundra's recent LAN performances and roster stability offer marginal structural advantages that some traders may weight differently than the current market consensus.
Traders should monitor official BLAST scheduling announcements for any fixture delays or format changes, which would trigger the seven-day resolution clause. Team roster confirmations and recent scrim results circulating through competitive Dota channels in the week preceding 29 May will provide concrete data points. Polygon network conditions and USDC liquidity depth on Polymarket may also influence execution costs for position adjustments closer to the settlement window's 22:30 UTC deadline.
Methodology
We track Dota 2: Tundra Esports vs LGD 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
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
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'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, Kalshi UK triggers a quick verification flow that finishes in minutes.
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