Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi Alternative) Pick polygram.ink (preferred broker) |
71% | 29% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Go to the live market → |
Polymarket (direct) polymarket.com |
71% | 29% | 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 2 Total Rounds: Over/Under 18.5 | 71% |
| Map Handicap: G2 (-1.5) vs Nemiga (+1.5) | 59% |
| Map 2 Rounds Handicap: G2 (-3.5) vs Nemiga (+3.5) | 59% |
| Map 1 Rounds Handicap: G2 (-3.5) vs Nemiga (+3.5) | 51% |
| Map 3 Rounds Handicap: G2 (-3.5) vs Nemiga (+3.5) | 51% |
| Map 3 Total Rounds: Over/Under 21.5 | 48% |
| Map 1 Total Rounds: Over/Under 21.5 | 43% |
| Map 2 Total Rounds: Over/Under 21.5 | 40% |
| O/U 2.5 Games | 35% |
| Map 2 Rounds Handicap: G2 (-6.5) vs Nemiga (+6.5) | 35% |
| Map 1 Winner | 28% |
| Map 2 Winner | 21% |
| Match Winner | 16% |
Market context
Nemiga and G2 are set to play a best-of-three Counter-Strike match in the BLAST Bounty Qualifier, with the market currently pricing a Nemiga win at 28% on a yes/no basis. On Polymarket, that 28% can be read directly as a crowd-implied probability; on Betfair or Smarkets, the equivalent view would usually be shown as decimal odds that must be converted back into an implied chance, with the effective price also shaped by exchange commission rather than a built-in market spread.
The clearest historical reference point is the teams’ previous BLAST Bounty meeting, where G2 beat Nemiga 2-0.[1] That result does not determine this fixture, but it does explain why G2 would usually trade as the short side and why Nemiga’s price needs fresh support from roster form, veto edge, or a weaker-than-expected G2 line-up. Compared with Kalshi, where contract pricing is presented as a straightforward yes/no probability and access depends on jurisdiction and KYC availability, exchange-style books tend to expose sharper price moves when one team is confirmed to be fielding stand-ins or when map pools favour an upset.
For traders, the main catalysts are official match start, lineup confirmation, and any schedule disruption, because this market resolves to 50-50 if the match is not played, ends tied, or is delayed beyond seven days without a winner. BLAST’s match page for the teams’ earlier meeting confirms the event framework and the 2-0 prior result, so the same tournament operator and scheduling channel are the most relevant places to watch for late changes.[1] If the match begins but is not completed, resolution follows the stated forfeit or disqualification outcome rather than pre-match pricing, which can matter more on Polymarket than on traditional books because the binary contract only settles on the listed event outcome, not on a regular moneyline grade.
Sources: 1
Methodology
This page compares Counter-Strike: Nemiga vs G2 (BO3) - BLAST Bounty Qualifier 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 Kalshi Alternative, 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
- 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.
- Which platform has the deepest liquidity?
- Polymarket — by a wide margin. Top markets reach $50-500M volume, Kalshi ~$200M cumulative, Betfair similar. Deeper liquidity means your trade moves the quote less.
- Which platform is accessible globally?
- Polymarket is geo-blocked in the US/UK/EU. Kalshi is US-only. Betfair and Smarkets are UK-restricted. Kalshi Alternative 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.
- Which platform supports Klarna/SOFORT?
- Directly: none. Polymarket accepts only USDC on Polygon. Kalshi Alternative offers a fiat on-ramp via Klarna or SOFORT (DE/AT/CH) and converts internally to USDC for the Polymarket order book. T+1 processing.
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