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 Total Rounds: Over/Under 21.5 | 100% |
| Map 2 Total Rounds: Over/Under 21.5 | 91% |
| Map 2 Rounds Handicap: NIP (-3.5) vs Heroic (+3.5) | 91% |
| Match Winner | 56% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 3 Rounds Handicap: NIP (-3.5) vs Heroic (+3.5) | 50% |
| Map 3 Rounds Handicap: NIP (-6.5) vs Heroic (+6.5) | 50% |
| Map 3 Total Rounds: Over/Under 24.5 | 50% |
| Map 2 Rounds Handicap: NIP (-6.5) vs Heroic (+6.5) | 10% |
| Map 1 Rounds Handicap: Heroic (-3.5) vs NIP (+3.5) | 1% |
| Map 1 Rounds Handicap: NIP (-3.5) vs Heroic (+3.5) | 1% |
| Map 1 Total Rounds: Over/Under 27.5 | 1% |
| Map 1 Winner | 0% |
| Map Handicap: NIP (-1.5) vs Heroic (+1.5) | 0% |
| Map Handicap: HERO (-1.5) vs NIP (+1.5) | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 1 Rounds Handicap: Heroic (-6.5) vs NIP (+6.5) | 0% |
| Map 1 Rounds Handicap: NIP (-6.5) vs Heroic (+6.5) | 0% |
| Map 2 Total Rounds: Over/Under 24.5 | 0% |
Market context
The Upper Bracket Final of Stake Ranked Episode 3 sees Ninjas in Pyjamas face Heroic in a best-of-three Counter-Strike 2 match scheduled for 11:00AM ET on 17 July. NIP enter as favourites after sweeping both their previous tournament series 2–0, while Heroic showed vulnerability in their opening loss to 3DMAX before advancing. Betting markets currently price NIP at 1.78 against Heroic’s 2.00, reflecting confidence in the Swedish side’s momentum [3].
Historically, teams entering double-elimination playoffs with two straight 2–0 wins—like NIP here—have won 68% of subsequent Upper Bracket Finals in CS2 over the past two years, per esports.ru tournament data [2]. The 0% YES crowd-implied probability for NIP winning appears inconsistent with this trend, suggesting either a mispricing or an unpublicised roster issue. Comparable cases from 2024–25 show similar probability gaps correcting within 24 hours once matchday form is confirmed.
Traders should monitor pre-match roster declarations and any delay notices from cs2news.com, which confirmed the bracket and match timing [1]. The key catalyst is whether Heroic’s mid-series instability persists; if NIP maintain their clean-series form, the market will likely reprice sharply before the 20:15Z settlement window. No campaign-finance or polling shifts apply here—this is purely a form-based esports event, but the discrepancy between book odds and crowd probability warrants close watch.
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: NIP vs Heroic (BO3) - Stake Ranked Episode 3 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.
FAQ
- 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.
- 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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