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 2 Winner | 100% |
| O/U 2.5 Games | 100% |
| Map 1 Rounds Handicap: Team Nemesis (-3.5) vs Infinite (+3.5) | 100% |
| Map 2 Total Rounds: Over/Under 21.5 | 100% |
| Map 3 Rounds Handicap: Team Nemesis (-3.5) vs Infinite (+3.5) | 100% |
| Map 1 Rounds Handicap: Team Nemesis (-6.5) vs Infinite (+6.5) | 100% |
| Map 1 Total Rounds: Over/Under 18.5 | 100% |
| Map 3 Rounds Handicap: Team Nemesis (-9.5) vs Infinite (+9.5) | 50% |
| Map 3 Total Rounds: Over/Under 18.5 | 50% |
| Map 3 Total Rounds: Over/Under 24.5 | 27% |
| Map 3 Rounds Handicap: Team Nemesis (-6.5) vs Infinite (+6.5) | 26% |
| Map 3 Total Rounds: Over/Under 21.5 | 1% |
| Map Handicap: INF (-1.5) vs Team Nemesis (+1.5) | 1% |
| Map 1 Winner | 0% |
| Match Winner | 0% |
| Map Handicap: NEM (-1.5) vs Infinite (+1.5) | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 2 Rounds Handicap: Team Nemesis (-3.5) vs Infinite (+3.5) | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 1 Rounds Handicap: Team Nemesis (-9.5) vs Infinite (+9.5) | 0% |
| Map 2 Total Rounds: Over/Under 24.5 | 0% |
| Map 2 Rounds Handicap: Team Nemesis (-9.5) vs Infinite (+9.5) | 0% |
| Map 2 Rounds Handicap: Infinite (-3.5) vs Team Nemesis (+3.5) | 0% |
Market context
Infinite are due to face Team Nemesis in a best-of-three at StarLadder StarSeries Group A, with the market sitting at 0% YES, which indicates the contract is pricing in either a cancellation, a no-contest, or a result that has not yet been confirmed before the settlement window closes. In practice, a zero read often reflects a match that looks unlikely to produce a clean, timely winner rather than a settled expectation that one side is favoured outright.
For comparison, esports markets usually move hardest on late schedule changes, officiating confirmations, and whether a fixture actually starts on time; best-of-three CS2 series are especially sensitive because delays can leave a contract exposed to the seven-day fallback. Historical counterparts in group-stage tournament markets tend to resolve around the logistics rather than the nominal edge: a live schedule, stream listing, and bracket update matter more than pre-match form when the probability is already pinned near zero.
The main catalyst to watch is whether StarLadder keeps the fixture on the published July 22 slate and whether the opening map gets underway before the settlement deadline. Any postponement, venue issue, or bracket reshuffle would matter more than team news, while a clear pre-match confirmation from the event organiser or broadcaster would be the strongest signal that the market should move away from 50-50 treatment.
Methodology
This page tracks Counter-Strike: Infinite vs Team Nemesis (BO3) - StarLadder StarSeries Group A across four political prediction venues. Live odds come from the Polymarket order book (the deepest political prediction-market book). Kalshi is the CFTC-regulated US alternative, Betfair the established UK sports-exchange with politics markets, Manifold the open play-money variant. For users geo-blocked from Polymarket directly, brokers like Trump Prediction provide a 0%-fee route into the same order book.
Resolution & payout
Political markets typically settle on official candidate or agency confirmation. Polymarket uses UMA Optimistic Oracle: a proposer posts the outcome with a bond, the two-hour window opens, then the smart contract pays USDC.
Kalshi settles USD via CFTC clearinghouse, with clearly defined resolution sources (e.g. AP race calls for elections). Betfair settles after the official outcome is registered with the league or agency. Manifold is play-money.
FAQ
- 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.
- 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.
- 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.
- Which political events have the biggest volume?
- US Presidential election, party nominations (DNC/RNC), Senate majorities, individual state outcomes (Pennsylvania, Michigan, Wisconsin), and major European elections. Peak markets reach $50-500M per event.
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