Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Prediction Today) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Game 1 Winner | 100% |
| Game 2 Winner | 100% |
| Total Kills Over/Under 50.5 in Game 1? | 95% |
| Both Teams Beat Roshan | 90% |
| Ends in Daytime | 90% |
| First Blood in Game 1? | 90% |
| Total Kills Over/Under 55.5 in Game 1? | 90% |
| Total Kills Over/Under 45.5 in Game 1? | 90% |
| Total Kills Over/Under 40.5 in Game 1? | 90% |
| Total Kills Over/Under 45.5 in Game 2? | 90% |
| Ends in Daytime | 10% |
| Both Teams Destroy Barracks | 10% |
| Any Player Ultra Kill | 10% |
| Any Player Rampage | 10% |
| Both Teams Beat Roshan | 10% |
| Both Teams Destroy Barracks | 10% |
| Any Player Ultra Kill | 10% |
| Any Player Rampage | 10% |
| First Blood in Game 2? | 10% |
| Total Kills Over/Under 50.5 in Game 2? | 10% |
| Total Kills Over/Under 60.5 in Game 1? | 10% |
| Total Kills Over/Under 65.5 in Game 1? | 10% |
| Total Kills Over/Under 55.5 in Game 2? | 10% |
| Total Kills Over/Under 60.5 in Game 2? | 10% |
Market context
BetBoom Team and GamerLegion face off today in a best-of-two Dota 2 clash at the Esports World Cup 2026 Group A stage, with the match scheduled to begin at 09:00 UTC. The 100% YES crowd-implied probability for “more markets” reflects the certainty that this fixture will generate additional betting options beyond the standard win line, a near-universal outcome in high-stakes tournament play where bookmakers expand markets mid-series.
Historically, best-of-two Dota 2 matches at major events like the Esports World Cup consistently trigger expanded market offerings once the first game concludes, as oddsmakers react to in-game momentum and draft choices. Comparable Group A fixtures from the 2025 Esports World Cup saw 98–100% of matches generate secondary markets such as total kills, first blood, or map-specific handicaps, reinforcing why the current probability sits at full certainty [1][2].
Traders should monitor the official Esports World Cup broadcast schedule and live stream for any delays or format adjustments, as these directly impact market activation timing. The match’s verification relies on Dota 2 official data feeds, DLTV, and Gamers World, meaning any discrepancy in result reporting could pause market settlement [7]. With Strafe users projecting a 95.3% win rate for BetBoom, sharp traders may watch for early in-game odds shifts that could signal deeper market liquidity once the first game ends [1].
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Prediction Today, which mirrors the Polymarket order book directly.
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?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Prediction Today. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- What does Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Prediction Today trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- 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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