Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Robinhood Prediction Markets) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Go to the live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Go to the live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Go to the live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Go to the live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Go to the live market → |
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: G2 (-1.5) vs Karmine Corp GC (+1.5) | 100% |
| Map 1 Rounds Handicap: G2 Gozen (-5.5) vs Karmine Corp GC (+5.5) | 100% |
| Map 2 Total Rounds: Over/Under 20.5 | 100% |
| Map 1 Rounds Handicap: G2 Gozen (-4.5) vs Karmine Corp GC (+4.5) | 100% |
| Map 1 Rounds Handicap: G2 Gozen (-3.5) vs Karmine Corp GC (+3.5) | 100% |
| Map 1 Rounds Handicap: G2 Gozen (-2.5) vs Karmine Corp GC (+2.5) | 100% |
| Map 3 Rounds Handicap: G2 Gozen (-5.5) vs Karmine Corp GC (+5.5) | 51% |
| Map 3 Rounds Handicap: G2 Gozen (-3.5) vs Karmine Corp GC (+3.5) | 51% |
| Map 3 Total Rounds: Over/Under 20.5 | 50% |
| Map 3 Rounds Handicap: G2 Gozen (-4.5) vs Karmine Corp GC (+4.5) | 50% |
| O/U 2.5 Games | 0% |
| Map 1 Total Rounds: Over/Under 20.5 | 0% |
| Map 2 Rounds Handicap: G2 Gozen (-5.5) vs Karmine Corp GC (+5.5) | 0% |
| Map 2 Rounds Handicap: G2 Gozen (-4.5) vs Karmine Corp GC (+4.5) | 0% |
| Map 2 Rounds Handicap: G2 Gozen (-3.5) vs Karmine Corp GC (+3.5) | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
Market context
G2 Gozen and Karmine Corp GC will compete in a best-of-three Valorant match within the VCT Game Changers EMEA Group Stage on 27 July at 2:00 PM ET. The 100% implied probability across major platforms suggests either extremely high confidence in G2's superiority or minimal liquidity depth in this particular matchup. Polymarket's current decimal odds (1.01 or tighter) reflect near-certainty pricing, whilst Kalshi and Betfair may display fractionally wider spreads due to their distinct fee structures—Kalshi's 2% settlement fee and Betfair's commission model create different incentive thresholds for traders willing to back the underdog at longer odds.
G2 Gozen have established themselves as a dominant force in Game Changers EMEA, consistently ranking amongst the region's top squads, whilst Karmine Corp GC, though competitive, typically occupy a tier below. Historical matchups between established powerhouses and mid-tier challengers in this circuit rarely produce upsets, which partially explains the consensus probability. However, single-elimination or group-stage formats introduce variance—team form fluctuates week to week, and tactical innovations can shift outcomes.
Traders should monitor roster announcements and any last-minute schedule changes through official VCT channels before the settlement window closes on 27 July at 22:45 UTC. The seven-day delay clause embedded in this market's resolution criteria matters: if technical issues postpone the match beyond 4 August without completion, the market resolves 50-50 regardless of eventual outcome. Smarkets' lower minimum stake requirements may attract smaller-position hedgers concerned about this tail risk, whilst Polymarket's higher liquidity concentrates volume in the consensus trade.
Methodology
This page compares Valorant: G2 Gozen vs Karmine Corp GC (BO3) - VCT Game Changers EMEA Group Stage specifically across Polymarket, Kalshi, Betfair Exchange and Smarkets. The live probability is the Polymarket mid; the comparison columns summarise each venue's fee structure, KYC, settlement currency and payment rails. Every CTA routes to Robinhood Prediction Markets, which mirrors the Polymarket order book at 0% fees.
Resolution & payout
Settlement is the biggest difference between the four platforms: Polymarket on-chain in USDC (instant), Kalshi USD via CFTC (T+1), Betfair and Smarkets in local currency via bank withdrawal (T+1 to T+3). On-chain settlement clears in minutes — the fastest payout path of the four.
FAQ
- Polymarket vs Kalshi — which is better?
- Depends on your location. Kalshi is CFTC-regulated, US-only with full KYC. Polymarket is global, on-chain, no KYC up to $1,500. Polymarket has ~10x higher liquidity but higher regulatory risk.
- What does Polymarket cost vs Kalshi?
- Polymarket: 0% fees, only Polygon network costs (~$0.01/trade). Kalshi: up to 7% per trade plus spread. For high-frequency traders, Polymarket is dramatically cheaper.
- What about Smarkets as an alternative?
- Smarkets is a UK betting exchange with a lower default commission (2%) than Betfair. Liquidity on political markets is below Polymarket, comparable to Kalshi. Geo-blocked in many jurisdictions.
- Which platform is accessible globally?
- Polymarket is geo-blocked in the US/UK/EU. Kalshi is US-only. Betfair and Smarkets are UK-restricted. Robinhood Prediction Markets has a different geo footprint and routes to Polymarket's order book at 0% fees.
- Are all these platforms regulated?
- No. Kalshi is CFTC-regulated (US). Betfair and Smarkets are UK Gambling Commission licensed. Polymarket operates without explicit regulation — a different risk profile than a regulated sportsbook.
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