Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi Alternative UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Game 2 Winner | 100% |
| Match Winner | 100% |
| O/U 2.5 Games | 100% |
| Both Teams Beat Roshan | 100% |
| Both Teams Beat Roshan | 100% |
| Any Player Ultra Kill | 100% |
| Any Player Rampage | 100% |
| Both Teams Beat Roshan | 100% |
| First Blood in Game 1? | 100% |
| First Blood in Game 2? | 100% |
| Total Kills Over/Under 55.5 in Game 1? | 100% |
| Total Kills Over/Under 55.5 in Game 2? | 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 70.5 in Game 1? | 100% |
| Total Kills Over/Under 50.5 in Game 2? | 100% |
| Game 1 Winner | 0% |
| Game Handicap: PlayTime (-1.5) vs Execration (+1.5) | 0% |
| Ends in Daytime | 0% |
| Both Teams Destroy Barracks | 0% |
| Any Player Ultra Kill | 0% |
| Any Player Rampage | 0% |
| Ends in Daytime | 0% |
| Both Teams Destroy Barracks | 0% |
| Ends in Daytime | 0% |
| Both Teams Destroy Barracks | 0% |
| Any Player Ultra Kill | 0% |
| Any Player Rampage | 0% |
| Total Kills Over/Under 75.5 in Game 1? | 0% |
| Game Handicap: XctN (-1.5) vs PlayTime (+1.5) | 0% |
| Total Kills Over/Under 80.5 in Game 1? | 0% |
| Total Kills Over/Under 90.5 in Game 1? | 0% |
| Total Kills Over/Under 60.5 in Game 2? | 0% |
| Total Kills Over/Under 65.5 in Game 2? | 0% |
| Total Kills Over/Under 70.5 in Game 2? | 0% |
Market context
PlayTime’s BO3 against Execration in the Games of the Future playoffs has already been reported as played, with live-score pages and Russian-language match coverage both showing a completed series and a 2-1 PlayTime result on 2 August 2026.[1][8][13] That makes the market’s 0% YES pricing a strong outlier versus the event record now visible on third-party scoreboards, and it also means the main practical risk is no longer competitive strength but whether the settlement source accepts the result cleanly under the event’s rules.[1][8][13]
Comparable market signals elsewhere pointed heavily towards PlayTime before the result, with Strafe showing about 86.7% of user picks on PlayTime and sportsbook-style listings pricing PlayTime around 1.25 to 1.38 decimal, versus Execration around 3.11 to 3.71.[5][7][15] That kind of disagreement is typical across platforms: Polymarket expresses a direct implied probability, while Betfair and Smarkets-style books usually surface decimal odds and then charge commission or fees on winnings, with KYC and regional access also differing by venue. In a spot like this, a 0% market price on Polymarket is less a true forecast and more a sign of stale pricing, missed settlement, or a data lag.
The key catalyst for traders is confirmation from the event and score providers that the BO3 finished normally, because that determines whether settlement follows the match result or falls into an exception such as cancellation or abandonment.[1][5][8] If the market remains unresolved, the next things to watch are the official bracket update, any organiser statement, and whether the reporting source used by the platform matches the same 2-1 outcome already shown on live-score pages.[1][8][13]
Methodology
This page compares Dota 2: PlayTime vs Execration (BO3) - Games of the Future Playoffs 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 Kalshi Alternative UK, which mirrors the Polymarket order book at 0% fees.
Resolution & payout
Settlement is the biggest difference between the four platforms: Polymarket on-chain in USDC (instant), Kalshi USD via CFTC (T+1), Betfair and Smarkets in local currency via bank withdrawal (T+1 to T+3). On-chain settlement clears in minutes — the fastest payout path of the four.
FAQ
- What does Polymarket cost vs Kalshi?
- Polymarket: 0% fees, only Polygon network costs (~$0.01/trade). Kalshi: up to 7% per trade plus spread. For high-frequency traders, Polymarket is dramatically cheaper.
- 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.
- Which platform is accessible globally?
- Polymarket is geo-blocked in the US/UK/EU. Kalshi is US-only. Betfair and Smarkets are UK-restricted. Kalshi Alternative UK has a different geo footprint and routes to Polymarket's order book at 0% fees.
- Are all these platforms regulated?
- No. Kalshi is CFTC-regulated (US). Betfair and Smarkets are UK Gambling Commission licensed. Polymarket operates without explicit regulation — a different risk profile than a regulated sportsbook.
- Which platform supports Klarna/SOFORT?
- Directly: none. Polymarket accepts only USDC on Polygon. Kalshi Alternative UK 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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