Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Election Predictions 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 |
|---|---|
| Map 2 Winner | 100% |
| Match Winner | 100% |
| O/U 2.5 Games | 100% |
| Map 2 Total Rounds: Over/Under 21.5 | 90% |
| Map 1 Total Rounds: Over/Under 21.5 | 90% |
| Map 3 Rounds Handicap: Imperial (-3.5) vs Galorys (+3.5) | 90% |
| Map 1 Total Rounds: Over/Under 24.5 | 90% |
| Map 3 Rounds Handicap: Imperial (-6.5) vs Galorys (+6.5) | 50% |
| Map 1 Rounds Handicap: Imperial (-3.5) vs Galorys (+3.5) | 10% |
| Map 3 Total Rounds: Over/Under 21.5 | 10% |
| Map 1 Rounds Handicap: Imperial (-6.5) vs Galorys (+6.5) | 10% |
| Map 2 Rounds Handicap: Imperial (-3.5) vs Galorys (+3.5) | 10% |
| Map 2 Total Rounds: Over/Under 24.5 | 10% |
| Map 3 Total Rounds: Over/Under 24.5 | 10% |
| Map 1 Winner | 0% |
| Map Handicap: IMP (-1.5) vs Galorys (+1.5) | 0% |
Market context
Imperial and Galorys are meeting in a best-of-three at the BetBoom Storm Group Stage, with the market pricing Imperial as the clear side to beat and Galorys as the longer shot. Live and pre-match listings place the series on 7 August, and current sportsbook-style prices on BO3 show Imperial favoured at 1.75, which is consistent with a one-sided view rather than a close toss-up[1][13].
For context, this sort of pricing is usually driven by recent head-to-head results, map-pool strength and roster stability rather than by any single group-stage result. Polymarket’s own market note points to Imperial’s superior regional ranking and recent 2-0 wins over Galorys in South American events, while Strafe’s matchup page shows Imperial dominating the historical series 11-3 with no ties[7][14]. That is the main historical frame: when these teams have met, Imperial have generally carried the stronger pre-match profile and the cleaner series record[7][12][14].
The immediate catalyst for traders is whether the scheduled BO3 is completed on time and whether Imperial’s pre-match edge survives vetoes and map selection, since those can matter more in a short series than broader season form. Tournament listings show the BetBoom Storm Group Stage running across 3–11 August with Imperial and Galorys on the published schedule, while live score pages indicate the match was expected to begin on 7 August at 23:00 UTC[9][10][11]. If there is any delay, postponement or no result within the settlement window, the market’s 50-50 fallback becomes the relevant risk rather than the team-price signal[1].
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: Imperial vs Galorys (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
- How accurate are political prediction markets?
- Historically more accurate than polls. Polymarket's Brier score on US 2024 elections was ~0.11 — better than 538 (~0.14) and every mainstream poll. Markets aggregate information with real skin in the game.
- 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.
- Can prediction markets influence election outcomes?
- Markets reflect expectations rather than create them. Studies show public-facing markets can anchor expectations, but don't influence the underlying outcome. Political markets are information, not advocacy.
- How fast do political markets react to news?
- High-liquidity markets move within seconds to minutes. A Trump tweet on the economy can shift the "Trump 2024" market 2-5 points before mainstream media has written anything.
- 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.
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