Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Who Will Win) 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% |
| Both Teams Beat Roshan | 100% |
| Both Teams Destroy Barracks | 100% |
| Total Kills Over/Under 50.5 in Game 1? | 100% |
| Total Kills Over/Under 50.5 in Game 2? | 100% |
| Total Kills Over/Under 55.5 in Game 1? | 100% |
| Total Kills Over/Under 60.5 in Game 1? | 100% |
| Total Kills Over/Under 65.5 in Game 1? | 100% |
| Total Kills Over/Under 45.5 in Game 1? | 100% |
| Ends in Daytime | 90% |
| Both Teams Beat Roshan | 90% |
| First Blood in Game 2? | 90% |
| Total Kills Over/Under 55.5 in Game 2? | 90% |
| Total Kills Over/Under 45.5 in Game 2? | 90% |
| Both Teams Destroy Barracks | 10% |
| Any Player Ultra Kill | 10% |
| Any Player Rampage | 10% |
| Total Kills Over/Under 65.5 in Game 2? | 10% |
| Total Kills Over/Under 60.5 in Game 2? | 1% |
| Ends in Daytime | 0% |
| Any Player Ultra Kill | 0% |
| Any Player Rampage | 0% |
| First Blood in Game 1? | 0% |
| Total Kills Over/Under 70.5 in Game 1? | 0% |
| Total Kills Over/Under 75.5 in Game 1? | 0% |
| Total Kills Over/Under 80.5 in Game 1? | 0% |
Market context
BetBoom Team versus MOUZ is the underlying Dota 2 best-of-two, and a 100% crowd-implied **YES** price means the market is treating the selected “more markets” outcome as a lock rather than a coin flip. In handicapper terms, the consensus is firmly with the **favourite-side setup**, so the only real value is on a contrarian read: that the match reaches fewer of the secondary thresholds than the crowd expects, or that the event format limits variance in a way that makes the obvious side less attractive than the number suggests.
The recent head-to-head is the key framing device. BetBoom beat MOUZ 2-0 in DreamLeague Season 28 in February 2026, while MOUZ later beat BetBoom 1-0 at BLAST Slam IV in October 2025; longer-run head-to-head summaries still show BetBoom ahead overall, but the split results suggest this pairing is not one-way traffic.[13][15][8][6] That matters because market prices at 100% often reflect outcome momentum, yet Dota 2 series between closely matched top-division line-ups can swing on draft quality, side choice and map state rather than pure team strength. The current consensus therefore looks strongest if traders expect BetBoom’s recent edge to repeat; the value case is any belief that MOUZ’s improved ceiling narrows the gap enough to undermine the one-sided pricing.[13][4]
The main catalysts are late roster and stand-in news, plus any schedule compression from same-day tournament obligations, because both can change draft depth and coordination more than headline form. Match listings show the series is part of the 31 July slate, and live result pages indicate both teams have been active in recent 2026 competition, so traders should watch for official line-up confirmation and whether either side is entering on back-to-back fixtures or post-tiebreaker fatigue.[1][11][2] If both starting fives are confirmed and there is no travel or scheduling disruption, the 100% price is more likely to hold; if a replacement or timing conflict appears, the probability can move quickly despite the strong historical lean toward BetBoom.[1][11]
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 Who Will Win, 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 Who Will Win. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- 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.
- 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?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Who Will Win trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
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