Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Trump Prediction) 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 |
|---|---|
| Map 1 Winner | 100% |
| Map 2 Winner | 100% |
| Match Winner | 100% |
| Map Handicap: GLS (-1.5) vs Keyd (+1.5) | 100% |
| Map 1 Total Rounds: Over/Under 21.5 | 100% |
| Map 2 Rounds Handicap: Galorys (-3.5) vs Keyd (+3.5) | 90% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 2 Total Rounds: Over/Under 21.5 | 10% |
| Map 2 Total Rounds: Over/Under 24.5 | 10% |
| Map 1 Rounds Handicap: Keyd (-3.5) vs Galorys (+3.5) | 1% |
| Map 1 Total Rounds: Over/Under 24.5 | 1% |
| O/U 2.5 Games | 0% |
Market context
Galorys and Keyd are scheduled to meet in a best-of-three at the BetBoom Storm group stage, and the market is effectively pricing the clash as settled already, with the crowd-implied probability at 100% YES. The strongest live catalyst is the event itself: Bo3.gg lists the Round 4 fixture as played on 9 August, while other tournament trackers show the group stage running through 11 August and playoff qualification being finalised afterwards[2][8][13].
The historical frame is straightforward: these two sides have already met in this event cycle, with Keyd beating Galorys 2-0 at BetBoom Storm 3 in May 2026[1][5]. That recent head-to-head is the most useful comparator because it shows the matchup has produced a clean BO3 result before, rather than a prolonged or abandoned series. Team-form pages also suggest both squads have been competitive in the wider South American bracket, with Galorys and Keyd both sitting on positive Swiss records around the time of this fixture[7][15].
For traders, the key dependencies are confirmation that the match fully completed and that no administrative issue triggers the market’s 50-50 fallback. The main watchpoints are official schedule updates, whether the BO3 starts on time, and whether any delay pushes resolution beyond the seven-day window; Bo3.gg notes limited live data for the tournament, so secondary trackers and the tournament bracket are the practical sources for match status[2][13].
Methodology
Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for Counter-Strike: Galorys vs Keyd (BO3) - BetBoom Storm Group Stage plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.
Resolution & payout
For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.
UK Frequently Asked Questions
- What resolution source is used for elections?
- Polymarket defines the source per contract — usually Associated Press (AP Race Call), Reuters or the official electoral commission. The source is stated in contract details before the market opens.
- Which platform has the deepest political liquidity?
- Polymarket — by far. US 2024 presidential volume was ~$3.5B vs Kalshi (~$200M) and Betfair (~$120M). Where Polymarket is geo-blocked, brokers like Trump Prediction route into the same order book at 0% fees.
- Are political prediction markets legal in my country?
- It varies. They sit in legal gray areas in most jurisdictions. Polymarket is geo-blocked from US/UK/EU; some broker frontends have a different geo footprint. Trade only with capital you can afford to lose, and only if you understand the legal status in your jurisdiction.
- Why do Polymarket and Kalshi differ on elections?
- Kalshi must follow CFTC compliance — strict definitions, clear resolution sources, US citizens only with KYC. Polymarket operates globally without CFTC oversight — deeper liquidity, but also higher regulatory risk.
- Are UK election prediction markets available from the UK?
- Yes. Betfair Exchange and Smarkets offer UKGC-regulated UK election markets (seat counts, party share, constituency results). Polymarket also lists UK election contracts with deeper global liquidity. Betfair winnings are typically tax-free for UK individuals; Polymarket profits are subject to HMRC CGT.
Trade Counter-Strike: Galorys vs Keyd (BO3) - BetBoom Stor… on Trump Prediction
Live order book, 0% fees, USDC settlement in seconds.
Open live market →