Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Who Will Win 2026) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Game 1 Winner | 100% |
| Total Kills Over/Under 55.5 in Game 1? | 97% |
| Match Winner | 93% |
| Game 2 Winner | 78% |
| Game Handicap: TS (-1.5) vs BetBoom Team (+1.5) | 77% |
| Total Kills Over/Under 60.5 in Game 1? | 53% |
| Both Teams Beat Roshan | 50% |
| Any Player Ultra Kill | 50% |
| Any Player Rampage | 50% |
| Ends in Daytime | 50% |
| Ends in Daytime | 50% |
| Any Player Rampage | 50% |
| Total Kills Over/Under 55.5 in Game 2? | 50% |
| Total Kills Over/Under 60.5 in Game 2? | 50% |
| Both Teams Destroy Barracks | 48% |
| Total Kills Over/Under 65.5 in Game 1? | 48% |
| Total Kills Over/Under 70.5 in Game 1? | 48% |
| Total Kills Over/Under 75.5 in Game 1? | 48% |
| Total Kills Over/Under 80.5 in Game 1? | 48% |
| Total Kills Over/Under 90.5 in Game 1? | 48% |
| Ends in Daytime | 45% |
| Both Teams Beat Roshan | 34% |
| Both Teams Beat Roshan | 34% |
| Both Teams Destroy Barracks | 31% |
| Both Teams Destroy Barracks | 31% |
| Any Player Ultra Kill | 29% |
| Any Player Ultra Kill | 29% |
| O/U 2.5 Games | 25% |
| Any Player Rampage | 23% |
Market context
Based on real-money crowd forecasting, dota 2: team spirit vs betboom team (bo3) - pari universe group b stands at 100% likelihood according to current market consensus. This market refers to the Dota 2 match between Team Spirit and BetBoom Team in the PARI Universe Group B, initially scheduled for October 24, 2026 at 10:00 AM ET. This market will…
Methodology
This page reviews Dota 2: Team Spirit vs BetBoom Team (BO3) - PARI Universe Group B across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Who Will Win 2026, which mirrors the Polymarket order book at 0% fees.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- 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.
- 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'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.
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