Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Robinhood Prediction Markets) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Go to the live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Go to the live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Go to the live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Go to the live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Go to the live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Both Teams Beat Roshan | 100% |
| Total Kills Over/Under 50.5 in Game 1? | 100% |
| Ends in Daytime | 90% |
| Both Teams Beat Roshan | 90% |
| Total Kills Over/Under 50.5 in Game 2? | 90% |
| Total Kills Over/Under 55.5 in Game 2? | 90% |
| Total Kills Over/Under 60.5 in Game 2? | 90% |
| Total Kills Over/Under 65.5 in Game 2? | 90% |
| Total Kills Over/Under 70.5 in Game 2? | 90% |
| First Blood in Game 1? | 50% |
| Both Teams Destroy Barracks | 10% |
| Any Player Ultra Kill | 10% |
| Any Player Rampage | 10% |
| First Blood in Game 2? | 10% |
| Total Kills Over/Under 80.5 in Game 2? | 10% |
| Game 1 Winner | 0% |
| Game 2 Winner | 0% |
| Ends in Daytime | 0% |
| Both Teams Destroy Barracks | 0% |
| Any Player Ultra Kill | 0% |
| Any Player Rampage | 0% |
| Total Kills Over/Under 60.5 in Game 1? | 0% |
| Total Kills Over/Under 55.5 in Game 1? | 0% |
| Total Kills Over/Under 65.5 in Game 1? | 0% |
| Total Kills Over/Under 70.5 in Game 1? | 0% |
Market context
BetBoom Team and Team Liquid are due to play a Dota 2 best-of-two series, and the market’s 0% YES reading is best treated as a platform-pricing outlier rather than a meaningful statement about match quality. Recent head-to-head results have gone both ways: Team Liquid beat BetBoom 1-0 at BLAST Slam VII in May 2026, while BetBoom had beaten Liquid 2-1 at PGL Wallachia Season 8 earlier in the year[5][7]. Longer-run history is also fairly balanced, with third-party match logs showing BetBoom ahead on total wins, but not by a margin that would justify a near-zero event probability on a live esports fixture[6][10].
For traders comparing Polymarket with Kalshi, Betfair or Smarkets, the main difference here is how the same view is expressed. Marketplaces such as Polymarket and Kalshi quote implied probability directly, while Betfair and Smarkets are generally read through decimal prices or exchange odds, with realised returns also shaped by commissions and market structure; that means a “low probability” view can look very different once fees and back-to-lay costs are applied. The key catalysts are straightforward: official series start time, whether the match remains a bo2, and any last-minute roster or schedule changes, all of which can shift pricing quickly in esports where event start times are often moved or delayed[3][4].
Methodology
This page compares Dota 2: BetBoom Team vs Team Liquid - More Markets specifically across Polymarket, Kalshi, Betfair Exchange and Smarkets. The live probability is the Polymarket mid; the comparison columns summarise each venue's fee structure, KYC, settlement currency and payment rails. Every CTA routes to Robinhood Prediction Markets, 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
- Polymarket vs Kalshi — which is better?
- Depends on your location. Kalshi is CFTC-regulated, US-only with full KYC. Polymarket is global, on-chain, no KYC up to $1,500. Polymarket has ~10x higher liquidity but higher regulatory risk.
- Is Betfair a Polymarket alternative?
- Only partially. Betfair Exchange is UK-focused with a sports-betting emphasis; they have politics markets but with thinner liquidity than Polymarket. Settlement in GBP/EUR, 2-5% commission on winnings.
- What about Smarkets as an alternative?
- Smarkets is a UK betting exchange with a lower default commission (2%) than Betfair. Liquidity on political markets is below Polymarket, comparable to Kalshi. Geo-blocked in many jurisdictions.
- Which platform is accessible globally?
- Polymarket is geo-blocked in the US/UK/EU. Kalshi is US-only. Betfair and Smarkets are UK-restricted. Robinhood Prediction Markets has a different geo footprint and routes to Polymarket's order book at 0% fees.
- Which platform supports Klarna/SOFORT?
- Directly: none. Polymarket accepts only USDC on Polygon. Robinhood Prediction Markets offers a fiat on-ramp via Klarna or SOFORT (DE/AT/CH) and converts internally to USDC for the Polymarket order book. T+1 processing.
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