Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Alternative) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
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 Handicap: BRUTE (-1.5) vs 9INE (+1.5) | 100% |
| Map 2 Total Rounds: Over/Under 21.5 | 90% |
| Map 3 Rounds Handicap: 9INE (-3.5) vs Brute (+3.5) | 50% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 2 Rounds Handicap: 9INE (-3.5) vs Brute (+3.5) | 10% |
| Map 2 Total Rounds: Over/Under 24.5 | 10% |
| Map 2 Rounds Handicap: 9INE (-6.5) vs Brute (+6.5) | 10% |
| Map 1 Winner | 0% |
| Map 2 Winner | 0% |
| Match Winner | 0% |
| O/U 2.5 Games | 0% |
| Map Handicap: 9INE (-1.5) vs Brute (+1.5) | 0% |
| Map 1 Rounds Handicap: 9INE (-3.5) vs Brute (+3.5) | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 1 Rounds Handicap: 9INE (-6.5) vs Brute (+6.5) | 0% |
| Map 1 Rounds Handicap: 9INE (-9.5) vs Brute (+9.5) | 0% |
| Map 1 Rounds Handicap: Brute (-3.5) vs 9INE (+3.5) | 0% |
| Map 1 Total Rounds: Over/Under 27.5 | 0% |
Market context
9INE’s BO3 against Brute in Stake Pulse Beat I Group C is priced by the market as effectively a one-sided contest, with the current crowd-implied probability at 0% YES on Polymarket despite several bookmakers still listing 9INE around the low-to-mid 1.30s to 1.60s decimal range for the match winner.[12][17][2] That gap matters because Polymarket expresses the outcome as an implied probability, while Betfair and Smarkets-style books usually surface decimal odds or exchange prices, so the same view can look very different once commission and margins are applied. The competitive backdrop is also fairly thin: public match pages show this as a group-stage BO3, with 9INE and Brute meeting in a small four-team section rather than a long, form-heavy tournament bracket.[1][5][16]
The main historical cue for reading a 0% market is that very low pricing often reflects either a stale order book, a near-certain favourite, or a market that has not yet attracted liquidity, rather than a literal impossibility. Public tip pages and odds feeds lean strongly towards 9INE, with one preview platform showing roughly 91% community support for 9INE and another listing 9INE at 1.35 against Brute at 2.90, which is materially less extreme than 0% YES on a prediction market.[7][17] On exchange-style venues, smaller fee differences and broader access can keep a market “live” for longer, whereas prediction markets can remain pinned until a sizeable trade resets the price.
What to watch is whether the fixture stays on schedule and whether any official channel changes the format, start time, or team status, because the market only resolves to 50-50 if the match is not played, ends level, or is delayed beyond seven days without a winner.[1][3] Current listings place the match at 10:00 UTC, but some tournament pages show later or inconsistent local times, so schedule confirmation is the key catalyst.[1][8][11] For platform comparison, note that Polymarket’s contract here appears to be a simple winner binary with no visible volume, while a bookmaker or exchange may still price the same game with vig, commission, and KYC limits that vary by jurisdiction.[12][17]
Methodology
This page compares Counter-Strike: 9INE vs Brute (BO3) - Stake Pulse Beat I Group C 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 Polymarket 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
- 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.
- 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. Polymarket 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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