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 Total Rounds: Over/Under 21.5 | 100% |
| Map 1 Total Rounds: Over/Under 18.5 | 92% |
| Map Handicap: MOUZ (-1.5) vs GamerLegion (+1.5) | 60% |
| Map 2 Total Rounds: Over/Under 21.5 | 51% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 3 Rounds Handicap: MOUZ (-3.5) vs GamerLegion (+3.5) | 50% |
| Map 1 Rounds Handicap: GamerLegion (-3.5) vs MOUZ (+3.5) | 50% |
| Map 2 Rounds Handicap: MOUZ (-3.5) vs GamerLegion (+3.5) | 45% |
| Map 2 Winner | 37% |
| O/U 2.5 Games | 36% |
| Match Winner | 13% |
| Map 1 Rounds Handicap: MOUZ (-6.5) vs GamerLegion (+6.5) | 10% |
| Map 1 Total Rounds: Over/Under 24.5 | 10% |
| Map 1 Rounds Handicap: MOUZ (-9.5) vs GamerLegion (+9.5) | 10% |
| Map 1 Total Rounds: Over/Under 27.5 | 10% |
| Map Handicap: GL (-1.5) vs MOUZ (+1.5) | 1% |
| Map 1 Winner | 0% |
| Map 1 Rounds Handicap: MOUZ (-3.5) vs GamerLegion (+3.5) | 0% |
Market context
GamerLegion and MOUZ will compete in a Counter-Strike best-of-three match during the Esports World Cup Playoffs Round of 16, scheduled for 19 August 2026. The winner advances further in the tournament bracket, whilst the loser is eliminated. Both organisations field rosters competing at the highest level of competitive Counter-Strike 2, where tactical execution and individual mechanical skill determine outcomes across maps with asymmetrical objectives.
Historical precedent suggests that 0% crowd probability reflects genuine uncertainty rather than settled expectation. In esports prediction markets, opening odds at extreme values often shift substantially once match day approaches and betting volume concentrates. GamerLegion and MOUZ have faced each other multiple times across 2025 and 2026, with results varying by map pool and roster composition changes. Neither team has established decisive dominance over the other in recent encounters, meaning head-to-head records provide limited predictive power without accounting for current form and preparation depth.
Traders should monitor roster announcements and any last-minute substitutions in the fortnight preceding the match, as injury or stand-in changes materially affect competitive balance. Tournament schedules published by ESL or the Esports World Cup organisers will confirm whether the match proceeds on the scheduled date or faces postponement. Recent form in qualifying events and online leagues through August will signal which team enters with momentum. The settlement window closes at 23:55 ET on 19 August, with any postponement requiring rescheduling by 2 September 2026 at 23:59 ET to remain valid.
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: GamerLegion vs MOUZ (BO3) - Esports World Cup Playoffs 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.
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